Primo batch di moduli e configurazioni.

README.md

@@ -1,3 +1,7 @@
-# openstack-infrastructure-terraform
+# OpenStack infrastructure via Terraform
+
+Codice terraform per configurare i progetti OpenStack sulla infrastruttura cloud ISTI.
+
+1. Laboratori.
+2. Attività che richiedono progetti OpenStack dedicati. Sia legati ai laboratori, sia legati a servizi o gruppi di lavoro dell'istituto.
 
-Codice terraform per configurare i progetti openstack.

kdd/main_net_dns_router/main.tf

@@ -0,0 +1,222 @@
+# Define required providers
+terraform {
+  required_version = ">= 0.14.0"
+  required_providers {
+    openstack = {
+      source  = "terraform-provider-openstack/openstack"
+      version = "~> 1.53.0"
+    }
+  }
+}
+
+provider "openstack" {
+  # cloud = "kdd-lab"
+  cloud = "ISTI-Cloud"
+}
+
+module "common_variables" {
+  source = "../../modules/labs_common_variables"
+}
+# Main module
+module "main_private_net_and_dns_zone" {
+  source = "../../modules/labs_private_net_and_dns_zone"
+  dns_zone = {
+    zone_name   = "kdd.cloud.isti.cnr.it."
+    email       = "postmaster@isti.cnr.it"
+    description = "DNS primary zone for the kdd-lab project"
+    ttl         = 8600
+  }
+  os_project_data = {
+    id = "1b45adf388934758b56d0dfdb4bfacf3"
+  }
+  main_private_network = {
+    name        = "kdd-cloud-main"
+    description = "KDD private network (use this as the main network)"
+  }
+  main_private_subnet = {
+    name             = "kdd-cloud-main-subnet"
+    description      = "kdd main private subnet"
+    cidr             = "10.12.0.0/21"
+    gateway_ip       = "10.12.0.1"
+    allocation_start = "10.12.1.1"
+    allocation_end   = "10.12.7.254"
+  }
+  external_router = {
+    name        = "kdd-cloud-external-router"
+    description = "KDD main router"
+  }
+  default_firewall_rules_map = {
+    "ssh_from_isti_net" = {
+      description = "SSH from the ISTI network"
+      source      = module.labs_common_variables.ssh_sources.isti_net_cidr
+      port_min    = 22
+      port_max    = 22
+    },
+    "ssh_from_s2i2s_vpn_1" = {
+      description = "SSH from the S2I2S VPN 1"
+      source      = module.labs_common_variables.ssh_sources.s2i2s_vpn_1_cidr
+      port_min    = 22
+      port_max    = 22
+    },
+    "ssh_from_s2i2s_vpn_2" = {
+      description = "SSH from the S2I2S VPN 2"
+      source      = module.labs_common_variables.ssh_sources.s2i2s_vpn_2_cidr
+      port_min    = 22
+      port_max    = 22
+    },
+    "http_from_everywhere" = {
+      description = "HTTP from everywhere"
+      source      = "0.0.0.0/0"
+      port_min    = 80
+      port_max    = 80
+    },
+    "https_from_everywhere" = {
+      description = "HTTPS from everywhere"
+      source      = "0.0.0.0/0"
+      port_min    = 443
+      port_max    = 443
+    }
+  }
+
+}
+
+
+
+output "dns_zone_id" {
+  value = module.main_private_net_and_dns_zone.dns_zone_id
+}
+
+output "main_private_network_id" {
+  value = module.main_private_net_and_dns_zone.main_private_network_id
+}
+
+output "main_subnet_network_id" {
+  value = module.main_private_net_and_dns_zone.main_subnet_network_id
+}
+
+output "external_gateway_ip" {
+  value = module.main_private_net_and_dns_zone.external_gateway_ip
+}
+
+# Module used
+
+output "main_region" {
+  value = module.common_variables.main_region
+}
+
+output "external_network" {
+  value = module.common_variables.external_network
+}
+
+output "external_network_id" {
+  value = module.common_variables.external_network.id
+}
+
+output "floating_ip_pools" {
+  value = module.common_variables.floating_ip_pools
+
+}
+
+output "resolvers_ip" {
+  value = module.common_variables.resolvers_ip
+}
+
+output "mtu_size" {
+  value = module.common_variables.mtu_size
+}
+
+output "availability_zones_names" {
+  value = module.common_variables.availability_zones_names
+}
+
+output "availability_zone_no_gpu_name" {
+  value = module.common_variables.availability_zones_names.availability_zone_no_gpu
+}
+
+output "availability_zone_with_gpu_name" {
+  value = module.common_variables.availability_zones_names.availability_zone_with_gpu
+}
+
+output "ssh_sources" {
+  value = module.common_variables.ssh_sources
+}
+
+output "networks_with_d4s_services" {
+  value = module.common_variables.networks_with_d4s_services
+}
+
+output "ubuntu_1804" {
+  value = module.common_variables.ubuntu_1804
+}
+
+output "ubuntu_2204" {
+  value = module.common_variables.ubuntu_2204
+}
+
+output "centos_7" {
+  value = module.common_variables.centos_7
+}
+
+output "almalinux_9" {
+  value = module.common_variables.almalinux_9
+}
+
+output "ubuntu1804_data_file" {
+  value = module.common_variables.ubuntu1804_data_file
+}
+
+output "ubuntu2204_data_file" {
+  value = module.common_variables.ubuntu2204_data_file
+}
+
+output "el7_data_file" {
+  value = module.common_variables.el7_data_file
+}
+
+output "ssh_jump_proxy" {
+  value = module.common_variables.ssh_jump_proxy
+}
+
+output "internal_ca_data" {
+  value = module.common_variables.internal_ca_data
+}
+
+output "prometheus_server_data" {
+  value = module.common_variables.prometheus_server_data
+}
+
+output "shared_postgresql_server_data" {
+  value = module.common_variables.shared_postgresql_server_data
+}
+
+output "haproxy_l7_data" {
+  value = module.common_variables.haproxy_l7_data
+}
+
+output "resource_registry_addresses" {
+  value = module.common_variables.resource_registry_addresses
+}
+
+output "smartexecutor_addresses" {
+  value = module.common_variables.smartexecutor_addresses
+}
+
+#Added by Francesco
+output "policy_list" {
+  value = module.common_variables.policy_list
+}
+
+#Added by Francesco
+output "flavor_list" {
+  value = module.common_variables.flavor_list
+}
+
+#Added by Francesco
+output "security_group_list" {
+  value = module.common_variables.security_group_list
+}
+
+#Added by Francesco
+output "networks_list" {
+  value = module.common_variables.networks_list
+}

modules/complete_infra_setup/haproxy.tf

@@ -0,0 +1,116 @@
+#
+# HAPROXY L7 behind the main Octavia balancer
+#
+# FIXME: terraform does not return the Octavia VRRP addresses, so we have to find them before creating the security group that allows the traffic between octavia and the haproxy instances
+#
+# openstack --os-cloud d4s-pre port list -f value | grep octavia-lb-vrrp
+# 5cc2354e-4465-4a1d-8390-c214e208c6de octavia-lb-vrrp-72392023-a774-4b58-a025-c1e99c5d152a fa:16:3e:62:24:2c [{'subnet_id': 'cd77a2fd-4a36-4254-b1d0-70b3874c6d04', 'ip_address': '10.1.34.232'}] ACTIVE
+# 8aa4e97f-723d-4a2a-b79f-912fa7651653 octavia-lb-vrrp-fbfcf712-0ceb-4a38-82da-0c9ebef5dff3 fa:16:3e:79:62:a5 [{'subnet_id': 'cd77a2fd-4a36-4254-b1d0-70b3874c6d04', 'ip_address': '10.1.33.229'}] ACTIVE
+#
+# Server group
+#
+resource "openstack_compute_servergroup_v2" "main_haproxy_l7" {
+  name     = "main_haproxy_l7"
+  policies = ["anti-affinity"]
+}
+# Security group
+resource "openstack_networking_secgroup_v2" "main_lb_to_haproxy_l7" {
+  name                 = "traffic_from_main_lb_to_haproxy_l7"
+  delete_default_rules = "true"
+  description          = "Traffic coming the main L4 lb directed to the haproxy l7 servers"
+}
+
+resource "openstack_networking_secgroup_rule_v2" "haproxy_l7_1_peer" {
+  security_group_id = openstack_networking_secgroup_v2.main_lb_to_haproxy_l7.id
+  description       = "Peer traffic from haproxy l7 1 to l7 2"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 10000
+  port_range_max    = 10000
+  remote_ip_prefix  = var.basic_services_ip.haproxy_l7_1_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "haproxy_l7_2_peer" {
+  security_group_id = openstack_networking_secgroup_v2.main_lb_to_haproxy_l7.id
+  description       = "Peer traffic from haproxy l7 2 to l7 1"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 10000
+  port_range_max    = 10000
+  remote_ip_prefix  = var.basic_services_ip.haproxy_l7_2_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "octavia_to_haproxy_l7_80" {
+  security_group_id = openstack_networking_secgroup_v2.main_lb_to_haproxy_l7.id
+  description       = "Traffic from the octavia lb instance to HAPROXY l7 port 80"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 80
+  port_range_max    = 80
+  # remote_ip_prefix  = var.octavia_information.octavia_vrrp_ip_1
+  remote_ip_prefix = var.main_private_subnet.cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "octavia_to_haproxy_l7_443" {
+  security_group_id = openstack_networking_secgroup_v2.main_lb_to_haproxy_l7.id
+  description       = "Traffic from the octavia lb instance to HAPROXY l7 port 443"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 443
+  port_range_max    = 443
+  # remote_ip_prefix  = var.octavia_information.octavia_vrrp_ip_1
+  remote_ip_prefix = var.main_private_subnet.cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "octavia_to_haproxy_l7_8880" {
+  security_group_id = openstack_networking_secgroup_v2.main_lb_to_haproxy_l7.id
+  description       = "Traffic from the octavia lb instance to HAPROXY l7 port 8880"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 8880
+  port_range_max    = 8880
+  # remote_ip_prefix  = var.octavia_information.octavia_vrrp_ip_1
+  remote_ip_prefix = var.main_private_subnet.cidr
+}
+
+# Instance
+resource "openstack_compute_instance_v2" "main_haproxy_l7" {
+  count                   = var.haproxy_l7_data.vm_count
+  name                    = format("%s-%02d", var.haproxy_l7_data.name, count.index + 1)
+  availability_zone_hints = var.availability_zones_names.availability_zone_no_gpu
+  flavor_name             = var.haproxy_l7_data.flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = [var.default_security_group_name, openstack_networking_secgroup_v2.main_lb_to_haproxy_l7.name]
+  scheduler_hints {
+    group = openstack_compute_servergroup_v2.main_haproxy_l7.id
+  }
+  block_device {
+    uuid                  = var.ubuntu_2204.uuid
+    source_type           = "image"
+    volume_size           = 10
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  network {
+    name        = var.main_private_network.name
+    fixed_ip_v4 = var.main_haproxy_l7_ip.* [count.index]
+  }
+
+  user_data = file("${var.ubuntu2204_data_file}")
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+
+}

modules/complete_infra_setup/internal-ca.tf

@@ -0,0 +1,30 @@
+resource "openstack_compute_instance_v2" "internal_ca" {
+  name                    = var.internal_ca_data.name
+  availability_zone_hints = var.availability_zones_names.availability_zone_no_gpu
+  flavor_name             = var.internal_ca_data.flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = [var.default_security_group_name]
+  block_device {
+    uuid                  = var.ubuntu_2204.uuid
+    source_type           = "image"
+    volume_size           = 10
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  network {
+    name        = var.main_private_network.name
+    fixed_ip_v4 = var.basic_services_ip.ca
+  }
+  user_data = file("${var.ubuntu2204_data_file}")
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+
+}

modules/complete_infra_setup/octavia.tf

@@ -0,0 +1,187 @@
+# Main load balancer. L4, backed by Octavia
+resource "openstack_lb_loadbalancer_v2" "main_lb" {
+  vip_subnet_id         = var.main_private_subnet_id
+  name                  = var.octavia_information.main_lb_name
+  description           = var.octavia_information.main_lb_description
+  flavor_id             = var.octavia_information.octavia_flavor_id
+  vip_address           = var.basic_services_ip.octavia_main
+  # availability_zone     = var.availability_zones_names.availability_zone_no_gpu
+  loadbalancer_provider = "amphora"
+}
+
+# Allocate a floating IP
+resource "openstack_networking_floatingip_v2" "main_lb_ip" {
+  pool = var.floating_ip_pools.main_public_ip_pool
+  # The DNS association does not work because of a bug in the OpenStack API
+  # dns_name = "main-lb"
+  # dns_domain = var.dns_zone.zone_name
+  description = var.octavia_information.main_lb_description
+}
+
+resource "openstack_networking_floatingip_associate_v2" "main_lb" {
+  floating_ip = openstack_networking_floatingip_v2.main_lb_ip.address
+  port_id     = openstack_lb_loadbalancer_v2.main_lb.vip_port_id
+}
+
+locals {
+  recordset_name = "${var.octavia_information.main_lb_hostname}.${var.dns_zone.zone_name}"
+}
+
+resource "openstack_dns_recordset_v2" "main_lb_dns_recordset" {
+  zone_id     = var.dns_zone_id
+  name        = local.recordset_name
+  description = "Public IP address of the main load balancer"
+  ttl         = 8600
+  type        = "A"
+  records     = [openstack_networking_floatingip_v2.main_lb_ip.address]
+}
+
+# Main HAPROXY stats listener
+resource "openstack_lb_listener_v2" "main_haproxy_stats_listener" {
+  loadbalancer_id = openstack_lb_loadbalancer_v2.main_lb.id
+  protocol        = "TCP"
+  protocol_port   = 8880
+  description     = "Listener for the stats of the main HAPROXY instances"
+  name            = "main_haproxy_stats_listener"
+  allowed_cidrs   = [var.ssh_sources.d4s_vpn_1_cidr, var.ssh_sources.d4s_vpn_2_cidr, var.ssh_sources.s2i2s_vpn_1_cidr, var.ssh_sources.s2i2s_vpn_2_cidr]
+
+}
+
+resource "openstack_lb_pool_v2" "main_haproxy_stats_pool" {
+  listener_id = openstack_lb_listener_v2.main_haproxy_stats_listener.id
+  protocol    = "TCP"
+  lb_method   = "LEAST_CONNECTIONS"
+  name        = "main-haproxy-lb-stats"
+  description = "Pool for the stats of the main HAPROXY instances"
+  persistence {
+    type = "SOURCE_IP"
+  }
+}
+
+resource "openstack_lb_members_v2" "main_haproxy_stats_pool_members" {
+  pool_id = openstack_lb_pool_v2.main_haproxy_stats_pool.id
+  member {
+    name          = "haproxy l7 1"
+    address       = var.basic_services_ip.haproxy_l7_1
+    protocol_port = 8880
+  }
+  member {
+    name          = "haproxy l7 2"
+    address       = var.basic_services_ip.haproxy_l7_2
+    protocol_port = 8880
+  }
+}
+
+resource "openstack_lb_monitor_v2" "main_haproxy_stats_monitor" {
+  pool_id        = openstack_lb_pool_v2.main_haproxy_stats_pool.id
+  name           = "main_haproxy_stats_monitor"
+  type           = "TCP"
+  delay          = 20
+  timeout        = 5
+  max_retries    = 3
+  admin_state_up = true
+}
+
+# Main HAPROXY HTTP
+resource "openstack_lb_listener_v2" "main_haproxy_http_listener" {
+  loadbalancer_id = openstack_lb_loadbalancer_v2.main_lb.id
+  protocol        = "TCP"
+  protocol_port   = 80
+  description     = "HTTP listener of the main HAPROXY instances"
+  name            = "main_haproxy_http_listener"
+  admin_state_up  = true
+}
+
+resource "openstack_lb_pool_v2" "main_haproxy_http_pool" {
+  listener_id = openstack_lb_listener_v2.main_haproxy_http_listener.id
+  protocol    = "PROXYV2"
+  lb_method   = "LEAST_CONNECTIONS"
+  name        = "main-haproxy-lb-http"
+  description = "Pool for the HTTP listener of the main HAPROXY instances"
+  persistence {
+    type = "SOURCE_IP"
+  }
+  admin_state_up = true
+}
+
+resource "openstack_lb_members_v2" "main_haproxy_http_pool_members" {
+  pool_id = openstack_lb_pool_v2.main_haproxy_http_pool.id
+  member {
+    name          = "haproxy l7 1"
+    address       = var.basic_services_ip.haproxy_l7_1
+    protocol_port = 80
+  }
+  member {
+    name          = "haproxy l7 2"
+    address       = var.basic_services_ip.haproxy_l7_2
+    protocol_port = 80
+  }
+}
+
+resource "openstack_lb_monitor_v2" "main_haproxy_http_monitor" {
+  pool_id        = openstack_lb_pool_v2.main_haproxy_http_pool.id
+  name           = "main_haproxy_http_monitor"
+  type           = "HTTP"
+  http_method    = "GET"
+  url_path       = "/_haproxy_health_check"
+  expected_codes = "200"
+  delay          = 20
+  timeout        = 5
+  max_retries    = 3
+  admin_state_up = true
+}
+
+# Main HAPROXY HTTPS
+resource "openstack_lb_listener_v2" "main_haproxy_https_listener" {
+  loadbalancer_id = openstack_lb_loadbalancer_v2.main_lb.id
+  protocol        = "TCP"
+  protocol_port   = 443
+  description     = "HTTPS listener of the main HAPROXY instances"
+  name            = "main_haproxy_https_listener"
+  admin_state_up  = true
+}
+
+resource "openstack_lb_pool_v2" "main_haproxy_https_pool" {
+  listener_id = openstack_lb_listener_v2.main_haproxy_https_listener.id
+  protocol    = "PROXYV2"
+  lb_method   = "LEAST_CONNECTIONS"
+  name        = "main-haproxy-lb-https"
+  description = "Pool for the HTTPS listener of the main HAPROXY instances"
+  persistence {
+    type = "SOURCE_IP"
+  }
+  admin_state_up = true
+}
+
+resource "openstack_lb_members_v2" "main_haproxy_https_pool_members" {
+  pool_id = openstack_lb_pool_v2.main_haproxy_https_pool.id
+  member {
+    name          = "haproxy l7 1"
+    address       = var.basic_services_ip.haproxy_l7_1
+    protocol_port = 443
+  }
+  member {
+    name          = "haproxy l7 2"
+    address       = var.basic_services_ip.haproxy_l7_2
+    protocol_port = 443
+  }
+}
+
+resource "openstack_lb_monitor_v2" "main_haproxy_https_monitor" {
+  pool_id        = openstack_lb_pool_v2.main_haproxy_https_pool.id
+  name           = "main_haproxy_https_monitor"
+  type           = "HTTPS"
+  http_method    = "GET"
+  url_path       = "/_haproxy_health_check"
+  expected_codes = "200"
+  delay          = 20
+  timeout        = 5
+  max_retries    = 3
+  admin_state_up = true
+}
+
+output "main_loadbalancer_ip" {
+  description = "Main Load balancer IP address"
+  value       = openstack_lb_loadbalancer_v2.main_lb.vip_address
+}
+

modules/complete_infra_setup/outputs.tf

@@ -0,0 +1,126 @@
+
+output "main_region" {
+  value = var.main_region
+}
+
+output "external_network" {
+  value = var.external_network
+}
+
+output "external_network_id" {
+  value = var.external_network.id
+}
+
+output "floating_ip_pools" {
+  value = var.floating_ip_pools
+
+}
+
+output "resolvers_ip" {
+  value = var.resolvers_ip
+}
+
+output "mtu_size" {
+  value = var.mtu_size
+}
+
+output "availability_zones_names" {
+  value = var.availability_zones_names
+}
+
+output "availability_zone_no_gpu_name" {
+  value = var.availability_zones_names.availability_zone_no_gpu
+}
+
+output "availability_zone_with_gpu_name" {
+  value = var.availability_zones_names.availability_zone_with_gpu
+}
+
+output "ssh_sources" {
+  value = var.ssh_sources
+}
+
+output "networks_with_d4s_services" {
+  value = var.networks_with_d4s_services
+}
+
+output "ubuntu_1804" {
+  value = var.ubuntu_1804
+}
+
+output "ubuntu_2204" {
+  value = var.ubuntu_2204
+}
+
+output "centos_7" {
+  value = var.centos_7
+}
+
+output "almalinux_9" {
+  value = var.almalinux_9
+}
+
+output "ubuntu1804_data_file" {
+  value = var.ubuntu1804_data_file
+}
+
+output "ubuntu2204_data_file" {
+  value = var.ubuntu2204_data_file
+}
+
+output "el7_data_file" {
+  value = var.el7_data_file
+}
+
+output "ssh_jump_proxy" {
+  value = var.ssh_jump_proxy
+}
+
+output "internal_ca_data" {
+  value = var.internal_ca_data
+}
+
+output "prometheus_server_data" {
+  value = var.prometheus_server_data
+}
+
+output "shared_postgresql_server_data" {
+  value = var.shared_postgresql_server_data
+}
+
+output "haproxy_l7_data" {
+  value = var.haproxy_l7_data
+}
+
+output "resource_registry_addresses" {
+  value = var.resource_registry_addresses
+}
+
+output "smartexecutor_addresses" {
+  value = var.smartexecutor_addresses
+}
+
+#Added by Francesco
+output "policy_list" {
+  value = var.policy_list
+}
+
+#Added by Francesco
+output "flavor_list" {
+  value = var.flavor_list
+}
+
+#Added by Francesco
+output "security_group_list" {
+  value = var.security_group_list
+}
+
+#Added by Francesco
+output "networks_list" {
+  value = var.networks_list
+}
+
+# output "default_security_group_name" {
+#   value = var.default_security_group_name
+# }
+

modules/complete_infra_setup/postgresql.tf

@@ -0,0 +1,96 @@
+# PostgreSQL shared server
+# Network
+resource "openstack_networking_network_v2" "shared_postgresql_net" {
+  name                  = var.shared_postgresql_server_data.network_name
+  admin_state_up        = "true"
+  external              = "false"
+  description           = var.shared_postgresql_server_data.network_description
+  dns_domain            = var.dns_zone.zone_name
+  mtu                   = var.mtu_size
+  port_security_enabled = true
+  shared                = false
+  region                = var.main_region
+}
+
+# Subnet
+resource "openstack_networking_subnet_v2" "shared_postgresql_subnet" {
+  name            = "shared-postgresql-subnet"
+  description     = "subnet used to connect to the shared PostgreSQL service"
+  network_id      = openstack_networking_network_v2.shared_postgresql_net.id
+  cidr            = var.shared_postgresql_server_data.network_cidr
+  dns_nameservers = var.resolvers_ip
+  ip_version      = 4
+  enable_dhcp     = true
+  no_gateway      = true
+  allocation_pool {
+    start = var.shared_postgresql_server_data.allocation_pool_start
+    end   = var.shared_postgresql_server_data.allocation_pool_end
+  }
+}
+
+# Security group
+resource "openstack_networking_secgroup_v2" "shared_postgresql_access" {
+  name                 = "access_to_the_shared_postgresql_service"
+  delete_default_rules = "true"
+  description          = "Access the shared PostgreSQL service using the dedicated network"
+}
+
+resource "openstack_networking_secgroup_rule_v2" "shared_postgresql_access_from_dedicated_subnet" {
+  security_group_id = openstack_networking_secgroup_v2.shared_postgresql_access.id
+  description       = "Allow connections to port 5432 from the 192.168.2.0/22 network"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 5432
+  port_range_max    = 5432
+  remote_ip_prefix  = var.shared_postgresql_server_data.network_cidr
+}
+
+# Block device
+resource "openstack_blockstorage_volume_v3" "shared_postgresql_data_vol" {
+  name = var.shared_postgresql_server_data.vol_data_name
+  size = var.shared_postgresql_server_data.vol_data_size
+}
+
+# Instance
+resource "openstack_compute_instance_v2" "shared_postgresql_server" {
+  name                    = var.shared_postgresql_server_data.name
+  availability_zone_hints = var.availability_zones_names.availability_zone_no_gpu
+  flavor_name             = var.shared_postgresql_server_data.flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = [var.default_security_group_name, openstack_networking_secgroup_v2.shared_postgresql_access.name]
+  block_device {
+    uuid                  = var.ubuntu_2204.uuid
+    source_type           = "image"
+    volume_size           = 10
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  network {
+    name = var.main_private_network.name
+  }
+  network {
+    name        = var.shared_postgresql_server_data.network_name
+    fixed_ip_v4 = var.shared_postgresql_server_data.server_ip
+  }
+
+  user_data = file("${var.ubuntu2204_data_file}")
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+
+}
+
+resource "openstack_compute_volume_attach_v2" "shared_postgresql_data_attach_vol" {
+  instance_id = openstack_compute_instance_v2.shared_postgresql_server.id
+  volume_id   = openstack_blockstorage_volume_v3.shared_postgresql_data_vol.id
+  device      = var.shared_postgresql_server_data.vol_data_device
+  depends_on  = [openstack_compute_instance_v2.shared_postgresql_server]
+}

modules/complete_infra_setup/prometheus.tf

@@ -0,0 +1,77 @@
+# Promertheus server. A floating IP is required
+resource "openstack_blockstorage_volume_v3" "prometheus_data_vol" {
+  name = var.prometheus_server_data.vol_data_name
+  size = var.prometheus_server_data.vol_data_size
+}
+
+resource "openstack_compute_instance_v2" "prometheus_server" {
+  name                    = var.prometheus_server_data.name
+  availability_zone_hints = var.availability_zones_names.availability_zone_no_gpu
+  flavor_name             = var.prometheus_server_data.flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = [var.default_security_group_name, openstack_networking_secgroup_v2.restricted_web.name, openstack_networking_secgroup_v2.prometheus_access_from_grafana.name]
+  block_device {
+    uuid                  = var.ubuntu_2204.uuid
+    source_type           = "image"
+    volume_size           = 10
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  network {
+    name        = var.main_private_network.name
+    fixed_ip_v4 = var.basic_services_ip.prometheus
+  }
+  user_data = file("${var.ubuntu2204_data_file}")
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+
+}
+
+resource "openstack_compute_volume_attach_v2" "prometheus_data_attach_vol" {
+  instance_id = openstack_compute_instance_v2.prometheus_server.id
+  volume_id   = openstack_blockstorage_volume_v3.prometheus_data_vol.id
+  device      = var.prometheus_server_data.vol_data_device
+}
+
+# Floating IP and DNS record
+resource "openstack_networking_floatingip_v2" "prometheus_server_ip" {
+  pool = var.floating_ip_pools.main_public_ip_pool
+  # The DNS association does not work because of a bug in the OpenStack API
+  description = "Prometheus server"
+}
+
+resource "openstack_compute_floatingip_associate_v2" "prometheus_server" {
+  floating_ip = openstack_networking_floatingip_v2.prometheus_server_ip.address
+  instance_id = openstack_compute_instance_v2.prometheus_server.id
+}
+
+locals {
+  prometheus_recordset_name   = "${var.prometheus_server_data.name}.${var.dns_zone.zone_name}"
+  alertmanager_recordset_name = "alertmanager.${var.dns_zone.zone_name}"
+}
+
+resource "openstack_dns_recordset_v2" "prometheus_server_recordset" {
+  zone_id     = var.dns_zone_id
+  name        = local.prometheus_recordset_name
+  description = "Public IP address of the Prometheus server"
+  ttl         = 8600
+  type        = "A"
+  records     = [openstack_networking_floatingip_v2.prometheus_server_ip.address]
+}
+
+resource "openstack_dns_recordset_v2" "alertmanager_server_recordset" {
+  zone_id     = var.dns_zone_id
+  name        = local.alertmanager_recordset_name
+  description = "Prometheus alertmanager"
+  ttl         = 8600
+  type        = "CNAME"
+  records     = [local.prometheus_recordset_name]
+}

modules/complete_infra_setup/security-groups.tf

@@ -0,0 +1,373 @@
+#
+# This is the security group that should be added to every instance
+resource "openstack_networking_secgroup_v2" "default" {
+  name                 = var.default_security_group_name
+  delete_default_rules = "true"
+  description          = "Default security group with rules for ssh access via jump proxy, prometheus scraping"
+}
+
+resource "openstack_networking_secgroup_rule_v2" "egress-ipv4" {
+  security_group_id = openstack_networking_secgroup_v2.default.id
+  direction         = "egress"
+  ethertype         = "IPv4"
+}
+
+resource "openstack_networking_secgroup_rule_v2" "ingress-icmp" {
+  security_group_id = openstack_networking_secgroup_v2.default.id
+  description       = "Allow ICMP from remote"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  remote_ip_prefix  = "0.0.0.0/0"
+  protocol          = "icmp"
+}
+
+resource "openstack_networking_secgroup_rule_v2" "ssh-jump-proxy" {
+  security_group_id = openstack_networking_secgroup_v2.default.id
+  description       = "SSH traffic from the jump proxy"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 22
+  port_range_max    = 22
+  remote_ip_prefix  = var.basic_services_ip.ssh_jump_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "prometheus-node" {
+  security_group_id = openstack_networking_secgroup_v2.default.id
+  description       = "Prometheus access to the node exporter"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 9100
+  port_range_max    = 9100
+  remote_ip_prefix  = var.basic_services_ip.prometheus_cidr
+}
+
+#
+# SSH access to the jump proxy. Used by the jump proxy VM only
+resource "openstack_networking_secgroup_v2" "access_to_the_jump_proxy" {
+  name                 = "ssh_access_to_the_jump_node"
+  delete_default_rules = "true"
+  description          = "Security group that allows SSH access to the jump node from a limited set of sources"
+}
+
+resource "openstack_networking_secgroup_rule_v2" "ssh-s2i2s-vpn-1" {
+  security_group_id = openstack_networking_secgroup_v2.access_to_the_jump_proxy.id
+  description       = "SSH traffic from S2I2S VPN 1"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 22
+  port_range_max    = 22
+  remote_ip_prefix  = var.ssh_sources.s2i2s_vpn_1_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "ssh-s2i2s-vpn-2" {
+  security_group_id = openstack_networking_secgroup_v2.access_to_the_jump_proxy.id
+  description       = "SSH traffic from S2I2S VPN 2"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 22
+  port_range_max    = 22
+  remote_ip_prefix  = var.ssh_sources.s2i2s_vpn_2_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "ssh-d4s-vpn-1" {
+  security_group_id = openstack_networking_secgroup_v2.access_to_the_jump_proxy.id
+  description       = "SSH traffic from D4Science VPN 1"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 22
+  port_range_max    = 22
+  remote_ip_prefix  = var.ssh_sources.d4s_vpn_1_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "ssh-d4s-vpn-2" {
+  security_group_id = openstack_networking_secgroup_v2.access_to_the_jump_proxy.id
+  description       = "SSH traffic from D4Science VPN 2"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 22
+  port_range_max    = 22
+  remote_ip_prefix  = var.ssh_sources.d4s_vpn_2_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "ssh-shell-d4s" {
+  security_group_id = openstack_networking_secgroup_v2.access_to_the_jump_proxy.id
+  description       = "SSH traffic from shell.d4science.org"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 22
+  port_range_max    = 22
+  remote_ip_prefix  = var.ssh_sources.shell_d4s_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "ssh-infrascience-net" {
+  security_group_id = openstack_networking_secgroup_v2.access_to_the_jump_proxy.id
+  description       = "SSH traffic from the InfraScience network"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 22
+  port_range_max    = 22
+  remote_ip_prefix  = var.ssh_sources.infrascience_net_cidr
+}
+
+# Debug via tunnel from the jump proxy node
+resource "openstack_networking_secgroup_v2" "debugging" {
+  name                 = "debugging_from_jump_node"
+  delete_default_rules = "true"
+  description          = "Security group that allows web app debugging via tunnel from the ssh jump node"
+}
+
+resource "openstack_networking_secgroup_rule_v2" "shell_8100" {
+  security_group_id = openstack_networking_secgroup_v2.debugging.id
+  description       = "Tomcat debug on port 8100 from the shell jump proxy"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 8100
+  port_range_max    = 8100
+  remote_ip_prefix  = var.basic_services_ip.ssh_jump_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "shell_80" {
+  security_group_id = openstack_networking_secgroup_v2.debugging.id
+  description       = "http debug port 80 from the shell jump proxy"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 80
+  port_range_max    = 80
+  remote_ip_prefix  = var.basic_services_ip.ssh_jump_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "shell_443" {
+  security_group_id = openstack_networking_secgroup_v2.debugging.id
+  description       = "https debug port 443 from the shell jump proxy"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 443
+  port_range_max    = 443
+  remote_ip_prefix  = var.basic_services_ip.ssh_jump_cidr
+}
+
+# Traffic from the main HAPROXY load balancers
+# Use on the web services that are exposed through the main HAPROXY
+resource "openstack_networking_secgroup_v2" "traffic_from_main_haproxy" {
+  name                 = "traffic_from_the_main_load_balancers"
+  delete_default_rules = "true"
+  description          = "Allow traffic from the main L7 HAPROXY load balancers"
+}
+
+resource "openstack_networking_secgroup_rule_v2" "haproxy-l7-1-80" {
+  security_group_id = openstack_networking_secgroup_v2.traffic_from_main_haproxy.id
+  description       = "HTTP traffic from HAPROXY L7 1"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 80
+  port_range_max    = 80
+  remote_ip_prefix  = var.basic_services_ip.haproxy_l7_1_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "haproxy-l7-2-80" {
+  security_group_id = openstack_networking_secgroup_v2.traffic_from_main_haproxy.id
+  description       = "HTTP traffic from HAPROXY L7 2"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 80
+  port_range_max    = 80
+  remote_ip_prefix  = var.basic_services_ip.haproxy_l7_2_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "haproxy-l7-1-443" {
+  security_group_id = openstack_networking_secgroup_v2.traffic_from_main_haproxy.id
+  description       = "HTTPS traffic from HAPROXY L7 1"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 443
+  port_range_max    = 443
+  remote_ip_prefix  = var.basic_services_ip.haproxy_l7_1_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "haproxy-l7-2-443" {
+  security_group_id = openstack_networking_secgroup_v2.traffic_from_main_haproxy.id
+  description       = "HTTPS traffic from HAPROXY L7 2"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 443
+  port_range_max    = 443
+  remote_ip_prefix  = var.basic_services_ip.haproxy_l7_2_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "haproxy-l7-1-8080" {
+  security_group_id = openstack_networking_secgroup_v2.traffic_from_main_haproxy.id
+  description       = "HTTP traffic from HAPROXY L7 1"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 8080
+  port_range_max    = 8080
+  remote_ip_prefix  = var.basic_services_ip.haproxy_l7_1_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "haproxy-l7-2-8080" {
+  security_group_id = openstack_networking_secgroup_v2.traffic_from_main_haproxy.id
+  description       = "HTTP traffic from HAPROXY L7 2"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 8080
+  port_range_max    = 8080
+  remote_ip_prefix  = var.basic_services_ip.haproxy_l7_2_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "haproxy-l7-1-8888" {
+  security_group_id = openstack_networking_secgroup_v2.traffic_from_main_haproxy.id
+  description       = "HTTP traffic from HAPROXY L7 1"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 8888
+  port_range_max    = 8888
+  remote_ip_prefix  = var.basic_services_ip.haproxy_l7_1_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "haproxy-l7-2-8888" {
+  security_group_id = openstack_networking_secgroup_v2.traffic_from_main_haproxy.id
+  description       = "HTTP traffic from HAPROXY L7 2"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 8888
+  port_range_max    = 8888
+  remote_ip_prefix  = var.basic_services_ip.haproxy_l7_2_cidr
+}
+
+# Security group that exposes web services directly. A floating IP is required.
+resource "openstack_networking_secgroup_v2" "public_web" {
+  name                 = "public_web_service"
+  delete_default_rules = "true"
+  description          = "Security group that allows HTTPS and HTTP from everywhere, for the services that are not behind any load balancer"
+}
+
+resource "openstack_networking_secgroup_rule_v2" "public_http" {
+  security_group_id = openstack_networking_secgroup_v2.public_web.id
+  description       = "Allow HTTP from everywhere"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 80
+  port_range_max    = 80
+  remote_ip_prefix  = "0.0.0.0/0"
+}
+
+resource "openstack_networking_secgroup_rule_v2" "public_https" {
+  security_group_id = openstack_networking_secgroup_v2.public_web.id
+  description       = "Allow HTTPS from everywhere"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 443
+  port_range_max    = 443
+  remote_ip_prefix  = "0.0.0.0/0"
+}
+
+# HTTP and HTTPS access through the VPN nodes. Floating IP is required
+resource "openstack_networking_secgroup_v2" "restricted_web" {
+  name                 = "restricted_web_service"
+  delete_default_rules = "true"
+  description          = "Security group that restricts HTTPS sources to the VPN nodes and shell.d4science.org. HTTP is open to all, because letsencrypt"
+}
+
+resource "openstack_networking_secgroup_rule_v2" "http_from_everywhere" {
+  security_group_id = openstack_networking_secgroup_v2.restricted_web.id
+  description       = "Allow HTTP from everywhere"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 80
+  port_range_max    = 80
+  remote_ip_prefix  = "0.0.0.0/0"
+}
+
+resource "openstack_networking_secgroup_rule_v2" "https_from_d4s_vpn_1" {
+  security_group_id = openstack_networking_secgroup_v2.restricted_web.id
+  description       = "Allow HTTPS from D4Science VPN 1"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 443
+  port_range_max    = 443
+  remote_ip_prefix  = var.ssh_sources.d4s_vpn_1_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "https_from_d4s_vpn_2" {
+  security_group_id = openstack_networking_secgroup_v2.restricted_web.id
+  description       = "Allow HTTPS from D4Science VPN 2"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 443
+  port_range_max    = 443
+  remote_ip_prefix  = var.ssh_sources.d4s_vpn_2_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "https_from_s2i2s_vpn_1" {
+  security_group_id = openstack_networking_secgroup_v2.restricted_web.id
+  description       = "Allow HTTPS from S2I2S VPN 1"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 443
+  port_range_max    = 443
+  remote_ip_prefix  = var.ssh_sources.s2i2s_vpn_1_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "https_from_s2i2s_vpn_2" {
+  security_group_id = openstack_networking_secgroup_v2.restricted_web.id
+  description       = "Allow HTTPS from S2I2S VPN 2"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 443
+  port_range_max    = 443
+  remote_ip_prefix  = var.ssh_sources.s2i2s_vpn_2_cidr
+}
+
+resource "openstack_networking_secgroup_rule_v2" "https_from_shell_d4s" {
+  security_group_id = openstack_networking_secgroup_v2.restricted_web.id
+  description       = "Allow HTTPS from shell.d4science.org"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 443
+  port_range_max    = 443
+  remote_ip_prefix  = var.ssh_sources.shell_d4s_cidr
+}
+
+resource "openstack_networking_secgroup_v2" "prometheus_access_from_grafana" {
+  name                 = "prometheus_access_from_grafana"
+  delete_default_rules = "true"
+  description          = "The public grafana server must be able to get data from Prometheus"
+}
+
+resource "openstack_networking_secgroup_rule_v2" "grafana_d4s" {
+  security_group_id = openstack_networking_secgroup_v2.prometheus_access_from_grafana.id
+  description       = "Allow HTTPS from grafana.d4science.org"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 443
+  port_range_max    = 443
+  remote_ip_prefix  = var.prometheus_server_data.public_grafana_server_cidr
+}

modules/complete_infra_setup/ssh-jump-proxy.tf

@@ -0,0 +1,56 @@
+# VM used as jump proxy. A floating IP is required
+resource "openstack_compute_instance_v2" "ssh_jump_proxy" {
+  name                    = var.ssh_jump_proxy.name
+  availability_zone_hints = var.availability_zones_names.availability_zone_no_gpu
+  flavor_name             = var.ssh_jump_proxy.flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = [var.default_security_group_name, openstack_networking_secgroup_v2.access_to_the_jump_proxy.name]
+  block_device {
+    uuid                  = var.ubuntu_2204.uuid
+    source_type           = "image"
+    volume_size           = 30
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  network {
+    name        = var.main_private_network.name
+    fixed_ip_v4 = var.basic_services_ip.ssh_jump
+  }
+  user_data = file("${var.ubuntu2204_data_file}")
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+
+}
+
+# Floating IP and DNS record
+resource "openstack_networking_floatingip_v2" "ssh_jump_proxy_ip" {
+  pool = var.floating_ip_pools.main_public_ip_pool
+  # The DNS association does not work because of a bug in the OpenStack API
+  description = "SSH Proxy Jump Server"
+}
+
+resource "openstack_compute_floatingip_associate_v2" "ssh_jump_proxy" {
+  floating_ip = openstack_networking_floatingip_v2.ssh_jump_proxy_ip.address
+  instance_id = openstack_compute_instance_v2.ssh_jump_proxy.id
+}
+
+locals {
+  ssh_recordset_name = "${var.ssh_jump_proxy.name}.${var.dns_zone.zone_name}"
+}
+
+resource "openstack_dns_recordset_v2" "ssh_jump_proxy_recordset" {
+  zone_id     = var.dns_zone_id
+  name        = local.ssh_recordset_name
+  description = "Public IP address of the SSH Proxy Jump server"
+  ttl         = 8600
+  type        = "A"
+  records     = [openstack_networking_floatingip_v2.ssh_jump_proxy_ip.address]
+}

modules/complete_infra_setup/terraform-provider.tf

@@ -0,0 +1,27 @@
+# Define required providers
+terraform {
+  required_version = ">= 0.14.0"
+  required_providers {
+    openstack = {
+      source  = "terraform-provider-openstack/openstack"
+      version = "~> 1.53.0"
+    }
+  }
+}
+
+data "terraform_remote_state" "privnet_dns_router" {
+  backend = "local"
+
+  config = {
+    path = "../project-setup/terraform.tfstate"
+  }
+}
+
+# module "common_variables" {
+#   source = "../../modules/common_variables"
+# }
+
+# module "ssh_settings" {
+#   source = "../../modules/ssh-key-ref"
+# }
+

modules/complete_infra_setup/variables.tf

@@ -0,0 +1,276 @@
+# Global definitions
+variable "main_region" {
+  type    = string
+  default = "isti_area_pi_1"
+}
+
+variable "external_network" {
+  type = map(string)
+  default = {
+    name = "external-network"
+    id   = "1d2ff137-6ff7-4017-be2b-0d6c4af2353b"
+  }
+}
+
+variable "floating_ip_pools" {
+  type = map(string)
+  default = {
+    main_public_ip_pool = "external-network"
+  }
+}
+
+variable "resolvers_ip" {
+  type    = list(string)
+  default = ["146.48.29.97", "146.48.29.98", "146.48.29.99"]
+}
+
+variable "mtu_size" {
+  type    = number
+  default = 8942
+}
+
+variable "availability_zones_names" {
+  type = map(string)
+  default = {
+    availability_zone_no_gpu   = "cnr-isti-nova-a"
+    availability_zone_with_gpu = "cnr-isti-nova-gpu-a"
+  }
+}
+
+variable "ubuntu_1804" {
+  type = map(string)
+
+  default = {
+    name           = "Ubuntu-Bionic-18.04"
+    uuid           = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89"
+    user_data_file = "../../openstack_vm_data_scripts/ubuntu1804.sh"
+  }
+}
+
+variable "ubuntu_2204" {
+  type = map(string)
+  default = {
+    name           = "Ubuntu-Jammy-22.04"
+    uuid           = "54768889-8556-4be4-a2eb-82a4d9b34627"
+    user_data_file = "../../openstack_vm_data_scripts/ubuntu2204.sh"
+  }
+}
+
+variable "centos_7" {
+  type = map(string)
+  default = {
+    name = "CentOS-7"
+    uuid = "f0187a99-64f6-462a-ab5f-ef52fe62f2ca"
+  }
+}
+
+variable "almalinux_9" {
+  type = map(string)
+  default = {
+    name = "AlmaLinux-9.0-20220718"
+    uuid = "541650fc-dd19-4f38-bb1d-7333ed9dd688"
+  }
+}
+
+variable "ubuntu1804_data_file" {
+  default = "../../openstack_vm_data_scripts/ubuntu1804.sh"
+}
+
+variable "ubuntu2204_data_file" {
+  default = "../../openstack_vm_data_scripts/ubuntu2204.sh"
+}
+
+variable "el7_data_file" {
+  default = "../../openstack_vm_data_scripts/el7.sh"
+}
+
+variable "ssh_jump_proxy" {
+  type = map(string)
+  default = {
+    name   = "ssh-jump-proxy"
+    flavor = "m2.small"
+  }
+}
+
+variable "internal_ca_data" {
+  type = map(string)
+  default = {
+    name   = "ca"
+    flavor = "m1.small"
+  }
+}
+
+variable "prometheus_server_data" {
+  type = map(string)
+  default = {
+    name                       = "prometheus"
+    flavor                     = "m1.medium"
+    vol_data_name              = "prometheus-data"
+    vol_data_size              = "100"
+    vol_data_device            = "/dev/vdb"
+    public_grafana_server_cidr = "146.48.122.132/32"
+  }
+}
+
+variable "shared_postgresql_server_data" {
+  type = map(string)
+  default = {
+    name            = "shared-postgresql-server"
+    flavor          = "m1.medium"
+    vol_data_name   = "shared-postgresql-data"
+    vol_data_size   = "100"
+    vol_data_device = "/dev/vdb"
+    #    vol_backup_name = ""
+    #    vol_backup_size = ""
+    #    vol_backup_device = ""
+    network_name          = "postgresql-srv-net"
+    network_description   = "Network used to communicate with the shared postgresql service"
+    network_cidr          = "192.168.0.0/22"
+    allocation_pool_start = "192.168.0.100"
+    allocation_pool_end   = "192.168.3.254"
+    server_ip             = "192.168.0.5"
+    server_cidr           = "192.168.0.5/22"
+  }
+}
+
+variable "haproxy_l7_data" {
+  type = map(string)
+  default = {
+    name      = "main-haproxy-l7"
+    haproxy_1 = "haproxy-l7-1"
+    haproxy_2 = "haproxy-l7-2"
+    flavor    = "m1.medium"
+    vm_count  = "2"
+  }
+}
+
+variable "resource_registry_addresses" {
+  type = map(string)
+  default = {
+  }
+}
+
+variable "smartexecutor_addresses" {
+  type = map(string)
+  default = {
+  }
+}
+
+# Added by Francesco
+# Create in the path 'modules/ssh-key-ref' the file 'ssh-key-ref-outputs.tf'
+# with the following outputs:
+
+# output "ssh_key_file" {
+#   value     = "~/.ssh/{YOUR_PRIVATE_KEYNAME}"
+#   sensitive = true
+# }
+
+# output "ssh_key_name" {
+#   value     = "{YOUR_KEYNAME}"
+#   sensitive = false
+# }
+
+# Then you can use above outputs in your 'file.tf' (if it contains the soft link to variables.tf) as:
+#  module.ssh_settings.ssh_key_file
+#  module.ssh_settings.ssh_key_name
+
+# e.g.
+# 
+# resource "openstack_compute_instance_v2" "geoserver" {
+#   key_pair                = module.ssh_settings.ssh_key_name
+
+# Added by Francesco
+variable "flavor_list" {
+  type = map(string)
+  default = {
+    c1_small  = "c1.small"  #RAM 2 - VCPUs 2
+    c1_medium = "c1.medium" #RAM 4 - VCPUs 4
+    c1_large  = "c1.large"  #RAM 8 - VCPUs 8
+    c2_large  = "c2.large"  #RAM 16 -VCPUs 16 	
+    m1_medium = "m1.medium" #RAM 4 - VCPUs 2
+    m1_large  = "m1.large"  #RAM 8 - VCPUs 4
+    m1_xlarge = "m1.xlarge" #RAM 16 - VCPUs 8
+    m1_xxl    = "m1.xxl"    #RAM 32 - VCPUS 16
+    m2_small  = "m2.small"  #RAM 8 - VCPUs 2
+    m2_medium = "m2.medium" #RAM 16 - VCPUs 4
+    m2_large  = "m2.large"  #RAM 32 - VCPUs 8
+	  m3_large	= "m3.large"  #RAM 64 - VCPUs 16	
+  }
+}
+
+# Added by Francesco
+variable "security_group_list" {
+  type = map(string)
+  default = {
+    postgreSQL                             = "PostgreSQL service"
+    acaland                                = "acaland's dev machine"
+    haproxy                                = "traffic_from_main_lb_to_haproxy_l7"
+    access_to_orientdb                     = "access_to_orientdb"
+    dataminer-publish                      = "dataminer-publish"
+    docker_swarm_NFS                       = "Docker Swarm NFS"
+    public_HTTPS                           = "Public HTTPS"
+    orientdb_internal_docker_traffic       = "orientdb_internal_docker_traffic"
+    limited_SSH_access                     = "Limited SSH access"
+    debugging_from_jump_node               = "debugging_from_jump_node"
+    access_to_the_timescaledb_service      = "access_to_the_timescaledb_service"
+    docker_swarm                           = "Docker Swarm"
+    http_and_https_from_the_load_balancers = "traffic_from_the_main_load_balancers"
+    limited_HTTPS_access                   = "restricted_web_service"
+    mongo                                  = "mongo"
+    limited_SSH_access                     = "Limited SSH access"
+    default                                = "default"
+    cassandra                              = "Cassandra"
+    access_to_orientdb_se                  = "access_to_orientdb_se"
+  }
+}
+
+# Added by Francesco
+variable "policy_list" {
+  type = map(string)
+  default = {
+    soft_anti_affinity = "soft-anti-affinity"
+    anti_affinity      = "anti-affinity"
+    affinity           = "affinity"
+    soft_affinity      = "soft-affinity"
+  }
+}
+
+variable "networks_list" {
+  type = map(string)
+  default = {
+    shared_postgresql = "postgresql-srv-net"
+    swarm             = "swarm-nfs-net"
+    timescaledb       = "timescaledb-net"
+    orientdb          = "orientdb-net"
+    orientdb_se       = "orientdb-se-net"
+  }
+}
+
+variable "ssh_sources" {
+  type = map(string)
+  default = {
+    s2i2s_vpn_1_cidr      = "146.48.28.10/32"
+    s2i2s_vpn_2_cidr      = "146.48.28.11/32"
+    d4s_vpn_1_cidr        = "146.48.122.27/32"
+    d4s_vpn_2_cidr        = "146.48.122.49/32"
+    shell_d4s_cidr        = "146.48.122.95/32"
+    infrascience_net_cidr = "146.48.122.0/23"
+  }
+}
+
+variable "networks_with_d4s_services" {
+  type = map(string)
+  default = {
+    "isti_net"         = "146.48.80.0/21"
+    "s2i2s_net"        = "146.48.28.0/22"
+    "infrascience_net" = "146.48.122.0/23"
+    "garr_ct1_net"     = "90.147.166.0/23"
+    "garr_pa1_net"     = "90.147.188.0/23"
+    "garr_na_net"      = "90.147.152.0/24"
+  }
+}
+
+# variable "default_security_group_name" {
+#   default = "default_for_all"
+# }
+

modules/dns_resources/dns_resource.tf

@@ -0,0 +1,15 @@
+
+# Module used
+module "ssh_settings" {
+  source = "../../modules/ssh-key-ref"
+}
+
+resource "openstack_dns_recordset_v2" "add_dns_recordset" {
+  for_each    = var.dns_resources_map
+  zone_id     = each.value.zone_id
+  name        = each.value.name
+  description = each.value.description
+  ttl         = each.value.ttl
+  type        = each.value.type
+  records     = each.value.records
+}

modules/dns_resources/outputs.tf

@@ -0,0 +1,4 @@
+
+output "dns_resources_map" {
+  value = var.dns_resources_map
+}

modules/dns_resources/terraform-provider.tf

@@ -0,0 +1,11 @@
+# Define required providers
+terraform {
+  required_version = ">= 0.14.0"
+  required_providers {
+    openstack = {
+      source  = "terraform-provider-openstack/openstack"
+      version = "~> 1.53.0"
+    }
+  }
+}
+

modules/dns_resources/variables_dns_resources.tf

@@ -0,0 +1,23 @@
+
+#Default DNS resource is EMPTY. Override it to create a proper plan
+variable "dns_resources_map" {
+  type = map(object({
+    zone_id     = string
+    name        = string
+    description = string
+    ttl         = number
+    type        = string
+    records     = list(string)
+  }))
+  default = {
+    dns_record = {
+      zone_id     = ""
+      name        = "",
+      description = "",
+      ttl         = 8600,
+      type        = "CNAME",
+      records     = []
+    }
+  }
+
+}

modules/docker_swarm/docker-swarm.tf

@@ -0,0 +1,532 @@
+#
+# Server groups for both the masters and the workers
+#
+resource "openstack_compute_servergroup_v2" "swarm_masters" {
+  name     = "swarm_masters"
+  policies = ["anti-affinity"]
+}
+resource "openstack_compute_servergroup_v2" "swarm_workers" {
+  name     = "swarm_workers"
+  policies = ["soft-anti-affinity"]
+}
+#
+# Network for the NFS traffic
+#
+resource "openstack_networking_network_v2" "swarm_nfs_net" {
+  name                  = var.swarm_nfs_private_network.network_name
+  admin_state_up        = "true"
+  external              = "false"
+  description           = var.swarm_nfs_private_network.network_description
+  dns_domain            = var.dns_zone.zone_name
+  mtu                   = var.mtu_size
+  port_security_enabled = true
+  shared                = false
+  region                = var.main_region
+}
+
+# Subnet
+resource "openstack_networking_subnet_v2" "swarm_nfs_subnet" {
+  name            = "swarm-nfs-net"
+  description     = "Subnet used by the Swarm cluster and the NFS service"
+  network_id      = openstack_networking_network_v2.swarm_nfs_net.id
+  cidr            = var.swarm_nfs_private_network.network_cidr
+  dns_nameservers = var.resolvers_ip
+  ip_version      = 4
+  enable_dhcp     = true
+  no_gateway      = true
+  allocation_pool {
+    start = var.swarm_nfs_private_network.allocation_pool_start
+    end   = var.swarm_nfs_private_network.allocation_pool_end
+  }
+}
+
+#
+# Security groups
+#
+resource "openstack_networking_secgroup_v2" "swarm_internal_traffic" {
+  name                 = "swarm_internal_docker_traffic"
+  delete_default_rules = "true"
+  description          = "Traffic between the Docker Swarm nodes"
+}
+resource "openstack_networking_secgroup_rule_v2" "everything_udp" {
+  security_group_id = openstack_networking_secgroup_v2.swarm_internal_traffic.id
+  description       = "UDP traffic between Swarm nodes"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "udp"
+  remote_ip_prefix  = var.main_private_subnet.cidr
+}
+resource "openstack_networking_secgroup_rule_v2" "everything_tcp" {
+  security_group_id = openstack_networking_secgroup_v2.swarm_internal_traffic.id
+  description       = "TCP traffic between Swarm nodes"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  remote_ip_prefix  = var.main_private_subnet.cidr
+}
+resource "openstack_networking_secgroup_v2" "swarm_nfs_traffic" {
+  name                 = "docker_swarm_nfs"
+  delete_default_rules = "true"
+  description          = "Traffic between Docker Swarm and the NFS service"
+}
+resource "openstack_networking_secgroup_rule_v2" "swarm_nfs_udp" {
+  security_group_id = openstack_networking_secgroup_v2.swarm_nfs_traffic.id
+  description       = "UDP traffic"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "udp"
+  remote_ip_prefix  = var.swarm_nfs_private_network.network_cidr
+}
+resource "openstack_networking_secgroup_rule_v2" "swarm_nfs_tcp" {
+  security_group_id = openstack_networking_secgroup_v2.swarm_nfs_traffic.id
+  description       = "TCP traffic"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  remote_ip_prefix  = var.swarm_nfs_private_network.network_cidr
+}
+
+#
+# Swarm Manager VMs
+#
+# Instance
+resource "openstack_compute_instance_v2" "docker_swarm_managers" {
+  count                   = var.docker_swarm_data.mgr_count
+  name                    = format("%s-%02d", var.docker_swarm_data.mgr_name, count.index + 1)
+  availability_zone_hints = var.availability_zones_names.availability_zone_no_gpu
+  flavor_name             = var.docker_swarm_data.mgr_flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = [openstack_networking_secgroup_v2.default.name, openstack_networking_secgroup_v2.swarm_internal_traffic.name]
+  scheduler_hints {
+    group = openstack_compute_servergroup_v2.swarm_masters.id
+  }
+  block_device {
+    uuid                  = var.ubuntu_2204.uuid
+    source_type           = "image"
+    volume_size           = 10
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  block_device {
+    source_type           = "blank"
+    volume_size           = var.docker_swarm_data.mgr_data_disk_size
+    boot_index            = -1
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  network {
+    name        = var.main_private_network.name
+    fixed_ip_v4 = var.swarm_managers_ip.* [count.index]
+  }
+  network {
+    name = var.swarm_nfs_private_network.network_name
+  }
+
+  user_data  = file("${var.ubuntu2204_data_file}")
+  depends_on = [openstack_networking_subnet_v2.swarm_nfs_subnet]
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+
+}
+
+# Swarm worker nodes
+resource "openstack_compute_instance_v2" "docker_swarm_workers" {
+  count                   = var.docker_swarm_data.worker_count
+  name                    = format("%s-%02d", var.docker_swarm_data.worker_name, count.index + 1)
+  availability_zone_hints = var.availability_zones_names.availability_zone_no_gpu
+  flavor_name             = var.docker_swarm_data.worker_flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = ["default", var.default_security_group_name, openstack_networking_secgroup_v2.swarm_internal_traffic.name]
+  scheduler_hints {
+    group = openstack_compute_servergroup_v2.swarm_workers.id
+  }
+  block_device {
+    uuid                  = var.ubuntu_2204.uuid
+    source_type           = "image"
+    volume_size           = 10
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  block_device {
+    source_type           = "blank"
+    volume_size           = var.docker_swarm_data.worker_data_disk_size
+    boot_index            = -1
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  network {
+    name = var.main_private_network.name
+  }
+  network {
+    name = var.swarm_nfs_private_network.network_name
+  }
+  network {
+    name = var.networks_list.shared_postgresql
+  }
+
+  user_data  = file("${var.ubuntu2204_data_file}")
+  depends_on = [openstack_networking_subnet_v2.swarm_nfs_subnet]
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+}
+
+# NFS server
+# Block device
+resource "openstack_blockstorage_volume_v3" "swarm_nfs_data_vol" {
+  name = var.docker_swarm_data.nfs_server_data_disk_name
+  size = var.docker_swarm_data.nfs_server_data_disk_size
+}
+
+# Instance
+resource "openstack_compute_instance_v2" "swarm_nfs_server" {
+  name                    = var.docker_swarm_data.nfs_server_name
+  availability_zone_hints = var.availability_zones_names.availability_zone_no_gpu
+  flavor_name             = var.docker_swarm_data.nfs_server_flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = [openstack_networking_secgroup_v2.default.name, openstack_networking_secgroup_v2.swarm_nfs_traffic.name]
+  block_device {
+    uuid                  = var.ubuntu_2204.uuid
+    source_type           = "image"
+    volume_size           = 10
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  network {
+    name = var.main_private_network.name
+  }
+  network {
+    name        = var.swarm_nfs_private_network.network_name
+    fixed_ip_v4 = var.swarm_nfs_private_network.server_ip
+  }
+
+  user_data  = file("${var.ubuntu2204_data_file}")
+  depends_on = [openstack_networking_subnet_v2.swarm_nfs_subnet]
+}
+
+# Attach the additional volume
+resource "openstack_compute_volume_attach_v2" "swarm_nfs_data_attach_vol" {
+  instance_id = openstack_compute_instance_v2.swarm_nfs_server.id
+  volume_id   = openstack_blockstorage_volume_v3.swarm_nfs_data_vol.id
+  device      = var.docker_swarm_data.nfs_server_data_disk_device
+  depends_on  = [openstack_compute_instance_v2.swarm_nfs_server]
+}
+
+#
+# Octavia
+#
+# Swarm load balancer. L4, backed by Octavia
+resource "openstack_lb_loadbalancer_v2" "swarm_lb" {
+  vip_subnet_id         = var.main_private_subnet_id
+  name                  = var.octavia_swarm_data.swarm_lb_name
+  description           = var.octavia_swarm_data.swarm_lb_description
+  flavor_id             = var.octavia_swarm_data.octavia_flavor_id
+  vip_address           = var.octavia_swarm_data.swarm_octavia_main_ip
+  # availability_zone     = var.availability_zones_names.availability_zone_no_gpu
+  loadbalancer_provider = "amphora"
+}
+
+# Allocate a floating IP
+resource "openstack_networking_floatingip_v2" "swarm_lb_ip" {
+  pool = var.floating_ip_pools.main_public_ip_pool
+  # The DNS association does not work because of a bug in the OpenStack API
+  # dns_name = "main-lb"
+  # dns_domain = var.dns_zone.zone_name
+  description = var.octavia_swarm_data.swarm_lb_description
+}
+
+resource "openstack_networking_floatingip_associate_v2" "swarm_lb" {
+  floating_ip = openstack_networking_floatingip_v2.swarm_lb_ip.address
+  port_id     = openstack_lb_loadbalancer_v2.swarm_lb.vip_port_id
+}
+
+locals {
+  swarm_recordset_name     = "${var.octavia_swarm_data.swarm_lb_hostname}.${var.dns_zone.zone_name}"
+  portainer_recordset_name = "portainer.${var.dns_zone.zone_name}"
+  ccp_recordset_name       = "ccp.${var.dns_zone.zone_name}"
+  cdn_recordset_name       = "cdn.${var.dns_zone.zone_name}"
+  conductor_recordset_name = "conductor.${var.dns_zone.zone_name}"
+}
+
+resource "openstack_dns_recordset_v2" "swarm_lb_dns_recordset" {
+  zone_id     = var.dns_zone_id
+  name        = local.swarm_recordset_name
+  description = "Public IP address of the load balancer in front of Docker Swarm"
+  ttl         = 8600
+  type        = "A"
+  records     = [openstack_networking_floatingip_v2.swarm_lb_ip.address]
+}
+
+resource "openstack_dns_recordset_v2" "swarm_portainer_dns_recordset" {
+  zone_id     = var.dns_zone_id
+  name        = local.portainer_recordset_name
+  description = "Portainer hostname"
+  ttl         = 8600
+  type        = "CNAME"
+  records     = [local.swarm_recordset_name]
+}
+
+resource "openstack_dns_recordset_v2" "ccp_dns_recordset" {
+  zone_id     = var.dns_zone_id
+  name        = local.ccp_recordset_name
+  description = "CCP hostname"
+  ttl         = 8600
+  type        = "CNAME"
+  records     = [local.swarm_recordset_name]
+}
+
+resource "openstack_dns_recordset_v2" "cdn_dns_recordset" {
+  zone_id     = var.dns_zone_id
+  name        = local.cdn_recordset_name
+  description = "CDN hostname"
+  ttl         = 8600
+  type        = "CNAME"
+  records     = [local.swarm_recordset_name]
+}
+
+resource "openstack_dns_recordset_v2" "conductor_dns_recordset" {
+  zone_id     = var.dns_zone_id
+  name        = local.conductor_recordset_name
+  description = "Conductor hostname"
+  ttl         = 8600
+  type        = "CNAME"
+  records     = [local.swarm_recordset_name]
+}
+
+# Main HAPROXY stats listener
+resource "openstack_lb_listener_v2" "swarm_haproxy_stats_listener" {
+  loadbalancer_id = openstack_lb_loadbalancer_v2.swarm_lb.id
+  protocol        = "TCP"
+  protocol_port   = 8880
+  description     = "Listener for the stats of the Docker Swarm HAPROXY instances"
+  name            = "swarm_haproxy_stats_listener"
+  allowed_cidrs   = [var.ssh_sources.d4s_vpn_1_cidr, var.ssh_sources.d4s_vpn_2_cidr, var.ssh_sources.s2i2s_vpn_1_cidr, var.ssh_sources.s2i2s_vpn_2_cidr]
+
+}
+
+resource "openstack_lb_pool_v2" "swarm_haproxy_stats_pool" {
+  listener_id = openstack_lb_listener_v2.swarm_haproxy_stats_listener.id
+  protocol    = "TCP"
+  lb_method   = "LEAST_CONNECTIONS"
+  name        = "swarm-haproxy-lb-stats"
+  description = "Pool for the stats of the main HAPROXY instances"
+  persistence {
+    type = "SOURCE_IP"
+  }
+}
+
+resource "openstack_lb_members_v2" "swarm_haproxy_stats_pool_members" {
+  pool_id = openstack_lb_pool_v2.swarm_haproxy_stats_pool.id
+  member {
+    name          = "swarm mgr haproxy 1"
+    address       = var.docker_swarm_data.mgr1_ip
+    protocol_port = 8880
+  }
+  member {
+    name          = "swarm mgr haproxy 2"
+    address       = var.docker_swarm_data.mgr2_ip
+    protocol_port = 8880
+  }
+  member {
+    name          = "swarm mgr haproxy 3"
+    address       = var.docker_swarm_data.mgr3_ip
+    protocol_port = 8880
+  }
+}
+
+resource "openstack_lb_monitor_v2" "swarm_haproxy_stats_monitor" {
+  pool_id        = openstack_lb_pool_v2.swarm_haproxy_stats_pool.id
+  name           = "swarm_haproxy_stats_monitor"
+  type           = "TCP"
+  delay          = 20
+  timeout        = 5
+  max_retries    = 3
+  admin_state_up = true
+}
+
+# HAPROXY HTTP
+resource "openstack_lb_listener_v2" "swarm_haproxy_http_listener" {
+  loadbalancer_id = openstack_lb_loadbalancer_v2.swarm_lb.id
+  protocol        = "TCP"
+  protocol_port   = 80
+  description     = "HTTP listener of the Docker Swarm HAPROXY instances"
+  name            = "swarm_haproxy_http_listener"
+  admin_state_up  = true
+}
+
+resource "openstack_lb_pool_v2" "swarm_haproxy_http_pool" {
+  listener_id = openstack_lb_listener_v2.swarm_haproxy_http_listener.id
+  protocol    = "PROXYV2"
+  lb_method   = "LEAST_CONNECTIONS"
+  name        = "swarm-haproxy-lb-http"
+  description = "Pool for the HTTP listener of the Docker Swarm HAPROXY instances"
+  persistence {
+    type = "SOURCE_IP"
+  }
+  admin_state_up = true
+}
+
+resource "openstack_lb_members_v2" "swarm_haproxy_http_pool_members" {
+  pool_id = openstack_lb_pool_v2.swarm_haproxy_http_pool.id
+  member {
+    name          = "swarm mgr haproxy 1"
+    address       = var.docker_swarm_data.mgr1_ip
+    protocol_port = 80
+  }
+  member {
+    name          = "swarm mgr haproxy 2"
+    address       = var.docker_swarm_data.mgr2_ip
+    protocol_port = 80
+  }
+  member {
+    name          = "swarm mgr haproxy 3"
+    address       = var.docker_swarm_data.mgr3_ip
+    protocol_port = 80
+  }
+}
+
+resource "openstack_lb_monitor_v2" "swarm_haproxy_http_monitor" {
+  pool_id        = openstack_lb_pool_v2.swarm_haproxy_http_pool.id
+  name           = "swarm_haproxy_http_monitor"
+  type           = "HTTP"
+  http_method    = "GET"
+  url_path       = "/_haproxy_health_check"
+  expected_codes = "200"
+  delay          = 20
+  timeout        = 5
+  max_retries    = 3
+  admin_state_up = true
+}
+
+# HAPROXY HTTPS
+resource "openstack_lb_listener_v2" "swarm_haproxy_https_listener" {
+  loadbalancer_id = openstack_lb_loadbalancer_v2.swarm_lb.id
+  protocol        = "TCP"
+  protocol_port   = 443
+  description     = "HTTPS listener of the main HAPROXY instances"
+  name            = "swarm_haproxy_https_listener"
+  admin_state_up  = true
+}
+
+resource "openstack_lb_pool_v2" "swarm_haproxy_https_pool" {
+  listener_id = openstack_lb_listener_v2.swarm_haproxy_https_listener.id
+  protocol    = "PROXYV2"
+  lb_method   = "LEAST_CONNECTIONS"
+  name        = "swarm-haproxy-lb-https"
+  description = "Pool for the HTTPS listener of the Docker Swarm HAPROXY instances"
+  persistence {
+    type = "SOURCE_IP"
+  }
+  admin_state_up = true
+}
+
+resource "openstack_lb_members_v2" "swarm_haproxy_https_pool_members" {
+  pool_id = openstack_lb_pool_v2.swarm_haproxy_https_pool.id
+  member {
+    name          = "swarm mgr haproxy 1"
+    address       = var.docker_swarm_data.mgr1_ip
+    protocol_port = 443
+  }
+  member {
+    name          = "swarm mgr haproxy 2"
+    address       = var.docker_swarm_data.mgr2_ip
+    protocol_port = 443
+  }
+  member {
+    name          = "swarm mgr haproxy 3"
+    address       = var.docker_swarm_data.mgr3_ip
+    protocol_port = 443
+  }
+}
+
+resource "openstack_lb_monitor_v2" "swarm_haproxy_https_monitor" {
+  pool_id        = openstack_lb_pool_v2.swarm_haproxy_https_pool.id
+  name           = "swarm_haproxy_https_monitor"
+  type           = "HTTPS"
+  http_method    = "GET"
+  url_path       = "/_haproxy_health_check"
+  expected_codes = "200"
+  delay          = 20
+  timeout        = 5
+  max_retries    = 3
+  admin_state_up = true
+}
+
+# HAPROXY HTTP on port 8080
+resource "openstack_lb_listener_v2" "swarm_haproxy_8080_listener" {
+  loadbalancer_id = openstack_lb_loadbalancer_v2.swarm_lb.id
+  protocol        = "TCP"
+  protocol_port   = 8080
+  description     = "HTTP port 8080 listener of the Docker Swarm HAPROXY instances"
+  name            = "swarm_haproxy_8080_listener"
+  admin_state_up  = true
+}
+
+resource "openstack_lb_pool_v2" "swarm_haproxy_8080_pool" {
+  listener_id = openstack_lb_listener_v2.swarm_haproxy_8080_listener.id
+  protocol    = "PROXYV2"
+  lb_method   = "LEAST_CONNECTIONS"
+  name        = "swarm-haproxy-lb-http-8080"
+  description = "Pool for the HTTP port 8080 listener of the Docker Swarm HAPROXY instances"
+  persistence {
+    type = "SOURCE_IP"
+  }
+  admin_state_up = true
+}
+
+resource "openstack_lb_members_v2" "swarm_haproxy_8080_pool_members" {
+  pool_id = openstack_lb_pool_v2.swarm_haproxy_8080_pool.id
+  member {
+    name          = "swarm mgr haproxy 1"
+    address       = var.docker_swarm_data.mgr1_ip
+    protocol_port = 8080
+  }
+  member {
+    name          = "swarm mgr haproxy 2"
+    address       = var.docker_swarm_data.mgr2_ip
+    protocol_port = 8080
+  }
+  member {
+    name          = "swarm mgr haproxy 3"
+    address       = var.docker_swarm_data.mgr3_ip
+    protocol_port = 8080
+  }
+}
+
+resource "openstack_lb_monitor_v2" "swarm_haproxy_8080_monitor" {
+  pool_id        = openstack_lb_pool_v2.swarm_haproxy_8080_pool.id
+  name           = "swarm_haproxy_8080_monitor"
+  type           = "HTTP"
+  http_method    = "GET"
+  url_path       = "/_haproxy_health_check"
+  expected_codes = "200"
+  delay          = 20
+  timeout        = 5
+  max_retries    = 3
+  admin_state_up = true
+}
+
+output "swarm_loadbalancer_ip" {
+  description = "Docker Swarm Load balancer IP address"
+  value       = openstack_lb_loadbalancer_v2.swarm_lb.vip_address
+}
+

modules/docker_swarm/swarm-variables.tf

@@ -0,0 +1,57 @@
+variable "docker_swarm_data" {
+  type = map(string)
+  default = {
+    mgr_name                    = "swarm-mgr"
+    mgr1_ip                     = "10.1.40.31"
+    mgr1_cidr                   = "10.1.40.31/32"
+    mgr2_ip                     = "10.1.40.32"
+    mgr2_cidr                   = "10.1.40.32/32"
+    mgr3_ip                     = "10.1.40.33"
+    mgr3_cidr                   = "10.1.40.33/32"
+    mgr_count                   = 3
+    mgr_flavor                  = "m1.large"
+    mgr_data_disk_size          = 100
+    worker_name                 = "swarm-worker"
+    worker_count                = 5
+    worker_flavor               = "m1.xlarge"
+    worker_data_disk_size       = 100
+    nfs_server_name             = "swarm-nfs-server"
+    nfs_server_flavor           = "m1.medium"
+    nfs_server_data_disk_name   = "Swarm NFS server data Disk"
+    nfs_server_data_disk_size   = 100
+    nfs_server_data_disk_device = "/dev/vdb"
+  }
+}
+
+variable "swarm_managers_ip" {
+  type    = list(string)
+  default = ["10.1.40.31", "10.1.40.32", "10.1.40.33"]
+
+}
+
+variable "octavia_swarm_data" {
+  type = map(string)
+  default = {
+    swarm_lb_name           = "d4s-production-cloud-swarm-l4"
+    swarm_lb_description    = "L4 balancer that serves the D4Science production Docker Swarm cluster"
+    swarm_lb_name           = "d4s-production-cloud-swarm-l4"
+    octavia_flavor          = "octavia_amphora-mvcpu-ha"
+    octavia_flavor_id       = "394988b5-6603-4a1e-a939-8e177c6681c7"
+    swarm_lb_hostname       = "swarm-lb"
+    swarm_octavia_main_ip   = "10.1.40.30"
+    swarm_octavia_main_cidr = "10.1.40.30/32"
+  }
+}
+
+variable "swarm_nfs_private_network" {
+  type = map(string)
+  default = {
+    network_name          = "swarm-nfs-net"
+    network_description   = "Network used by the swarm nodes and the NFS service"
+    network_cidr          = "192.168.4.0/23"
+    allocation_pool_start = "192.168.4.100"
+    allocation_pool_end   = "192.168.5.254"
+    server_ip             = "192.168.4.10"
+    server_cidr           = "192.168.4.5/23"
+  }
+}

modules/instance_with_data_volume/instance_with_data_volume.tf

@@ -0,0 +1,72 @@
+
+# Module used
+module "ssh_settings" {
+  source = "../../modules/ssh-key-ref"
+}
+
+# Module used
+module "common_variables" {
+  source = "../../modules/common_variables"
+}
+
+resource "openstack_blockstorage_volume_v3" "instance_data_volume" {
+  for_each = var.instances_with_data_volume_map
+  name     = each.value.volume.name
+  size     = each.value.volume.size
+}
+
+
+# Generic smartgears_service instance
+resource "openstack_compute_instance_v2" "instance_with_data_volume" {
+  for_each                = var.instances_with_data_volume_map
+  name                    = each.value.name
+  availability_zone_hints = module.common_variables.availability_zone_no_gpu_name
+  flavor_name             = each.value.flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = each.value.security_groups
+  block_device {
+    uuid                  = each.value.image_ref.uuid
+    source_type           = "image"
+    volume_size           = each.value.image_volume_size
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  # Creates the networks according to input networks 
+  dynamic "network" {
+    for_each = each.value.networks
+    content {
+      name = network.value
+    }
+  }
+
+  # Creates the scheduler_hints (i.e. server groups) according to input server_groups_ids
+  dynamic "scheduler_hints" {
+    for_each = each.value.server_groups_ids
+    content {
+      group = scheduler_hints.value
+    }
+  }
+
+  # user_data script used
+  user_data = file("${each.value.image_ref.user_data_file}")
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+}
+
+
+# Attach the additional volume
+resource "openstack_compute_volume_attach_v2" "attach_volume" {
+  for_each    = var.instances_with_data_volume_map
+  instance_id = openstack_compute_instance_v2.instance_with_data_volume[each.key].id
+  volume_id   = openstack_blockstorage_volume_v3.instance_data_volume[each.key].id
+  device      = each.value.volume.device
+  depends_on  = [openstack_compute_instance_v2.instance_with_data_volume]
+}

modules/instance_with_data_volume/outputs.tf

@@ -0,0 +1,4 @@
+
+output "instances_with_data_volume_map" {
+  value = var.instances_with_data_volume_map
+}

modules/instance_with_data_volume/terraform-provider.tf

@@ -0,0 +1,11 @@
+# Define required providers
+terraform {
+  required_version = ">= 0.14.0"
+  required_providers {
+    openstack = {
+      source  = "terraform-provider-openstack/openstack"
+      version = "~> 1.53.0"
+    }
+  }
+}
+

modules/instance_with_data_volume/variables_generic_smartgears_service.tf

@@ -0,0 +1,28 @@
+
+#Default smartgears_service is EMPTY. Override it to create a proper smartegears plan
+variable "instances_with_data_volume_map" {
+  type = map(object({
+    name              = string
+    description       = string
+    flavor            = string
+    networks          = list(string)
+    security_groups   = list(string)
+    server_groups_ids = list(string)
+    image_ref         = map(string)
+    image_volume_size = optional(number, 10)
+    volume            = map(string)
+  }))
+  default = {
+    smartgears_service = {
+      name              = "",
+      description       = "",
+      flavor            = "",
+      networks          = [],
+      security_groups   = [],
+      server_groups_ids = [],
+      image_ref         = {},
+      volume            = {}
+    }
+  }
+
+}

modules/instance_without_data_volume/instance_without_data_volume.tf

@@ -0,0 +1,55 @@
+
+# Module used
+module "ssh_settings" {
+  source = "../../modules/ssh-key-ref"
+}
+
+# Module used
+module "common_variables" {
+  source = "../../modules/common_variables"
+}
+
+# Generic smartgears_service instance
+resource "openstack_compute_instance_v2" "smartgears_service" {
+  for_each                = var.instances_without_data_volume_map
+  name                    = each.value.name
+  availability_zone_hints = module.common_variables.availability_zone_no_gpu_name
+  flavor_name             = each.value.flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = each.value.security_groups
+  block_device {
+    uuid                  = each.value.image_ref.uuid
+    source_type           = "image"
+    volume_size           = each.value.image_volume_size
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  # Creates the networks according to input networks 
+  dynamic "network" {
+    for_each = each.value.networks
+    content {
+      name = network.value
+    }
+  }
+
+  # Creates the scheduler_hints (i.e. server groups) according to input server_groups_ids
+  dynamic "scheduler_hints" {
+    for_each = each.value.server_groups_ids
+    content {
+      group = scheduler_hints.value
+    }
+  }
+
+  #user_data script used
+  user_data = file("${each.value.image_ref.user_data_file}")
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+}

modules/instance_without_data_volume/outputs.tf

@@ -0,0 +1,4 @@
+
+output "instances_without_data_volume_map" {
+  value = var.instances_without_data_volume_map
+}

modules/instance_without_data_volume/terraform-provider.tf

@@ -0,0 +1,11 @@
+# Define required providers
+terraform {
+  required_version = ">= 0.14.0"
+  required_providers {
+    openstack = {
+      source  = "terraform-provider-openstack/openstack"
+      version = "~> 1.53.0"
+    }
+  }
+}
+

modules/instance_without_data_volume/variables_generic_smartgears_service.tf

@@ -0,0 +1,26 @@
+
+# Default instances without data volume is EMPTY. Override it to create a proper instance plan
+variable "instances_without_data_volume_map" {
+  type = map(object({
+    name              = string
+    description       = string
+    flavor            = string
+    networks          = list(string)
+    security_groups   = list(string)
+    server_groups_ids = list(string)
+    image_ref         = map(string)
+    image_volume_size = optional(number, 10)
+  }))
+  default = {
+    smartgears_service = {
+      name              = "",
+      description       = "",
+      flavor            = "",
+      networks          = [],
+      security_groups   = [],
+      server_groups_ids = [],
+      image_ref         = {}
+    }
+  }
+
+}

modules/labs_common_variables/outputs.tf

@@ -0,0 +1,89 @@
+
+output "main_region" {
+  value = var.main_region
+}
+
+output "external_network" {
+  value = var.external_network
+}
+
+output "external_network_id" {
+  value = var.external_network.id
+}
+
+output "floating_ip_pools" {
+  value = var.floating_ip_pools
+
+}
+
+output "resolvers_ip" {
+  value = var.resolvers_ip
+}
+
+output "mtu_size" {
+  value = var.mtu_size
+}
+
+output "availability_zones_names" {
+  value = var.availability_zones_names
+}
+
+output "availability_zone_no_gpu_name" {
+  value = var.availability_zones_names.availability_zone_no_gpu
+}
+
+output "availability_zone_with_gpu_name" {
+  value = var.availability_zones_names.availability_zone_with_gpu
+}
+
+output "ssh_sources" {
+  value = var.ssh_sources
+}
+
+output "ubuntu_1804" {
+  value = var.ubuntu_1804
+}
+
+output "ubuntu_2204" {
+  value = var.ubuntu_2204
+}
+
+output "centos_7" {
+  value = var.centos_7
+}
+
+output "almalinux_9" {
+  value = var.almalinux_9
+}
+
+output "ubuntu1804_data_file" {
+  value = var.ubuntu1804_data_file
+}
+
+output "ubuntu2204_data_file" {
+  value = var.ubuntu2204_data_file
+}
+
+output "el7_data_file" {
+  value = var.el7_data_file
+}
+
+output "ssh_jump_proxy" {
+  value = var.ssh_jump_proxy
+}
+
+output "internal_ca_data" {
+  value = var.internal_ca_data
+}
+
+output "policy_list" {
+  value = var.policy_list
+}
+
+output "flavor_list" {
+  value = var.flavor_list
+}
+
+output "default_security_group_name" {
+  value = var.default_security_group_name
+}

modules/labs_common_variables/variables.tf

@@ -0,0 +1,157 @@
+# Global definitions
+variable "main_region" {
+  type    = string
+  default = "isti_area_pi_1"
+}
+
+variable "external_network" {
+  type = map(string)
+  default = {
+    name = "external-network"
+    id   = "1d2ff137-6ff7-4017-be2b-0d6c4af2353b"
+  }
+}
+
+variable "floating_ip_pools" {
+  type = map(string)
+  default = {
+    main_public_ip_pool = "external-network"
+  }
+}
+
+variable "resolvers_ip" {
+  type    = list(string)
+  default = ["146.48.29.97", "146.48.29.98", "146.48.29.99"]
+}
+
+variable "mtu_size" {
+  type    = number
+  default = 8942
+}
+
+variable "availability_zones_names" {
+  type = map(string)
+  default = {
+    availability_zone_no_gpu   = "cnr-isti-nova-a"
+    availability_zone_with_gpu = "cnr-isti-nova-gpu-a"
+  }
+}
+
+variable "ubuntu_1804" {
+  type = map(string)
+
+  default = {
+    name           = "Ubuntu-Bionic-18.04"
+    uuid           = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89"
+    user_data_file = "../../openstack_vm_data_scripts/ubuntu1804.sh"
+  }
+}
+
+variable "ubuntu_2204" {
+  type = map(string)
+  default = {
+    name           = "Ubuntu-Jammy-22.04"
+    uuid           = "54768889-8556-4be4-a2eb-82a4d9b34627"
+    user_data_file = "../../openstack_vm_data_scripts/ubuntu2204.sh"
+  }
+}
+
+variable "centos_7" {
+  type = map(string)
+  default = {
+    name = "CentOS-7"
+    uuid = "f0187a99-64f6-462a-ab5f-ef52fe62f2ca"
+  }
+}
+
+variable "almalinux_9" {
+  type = map(string)
+  default = {
+    name = "AlmaLinux-9.0-20220718"
+    uuid = "541650fc-dd19-4f38-bb1d-7333ed9dd688"
+  }
+}
+
+variable "ubuntu1804_data_file" {
+  default = "../../openstack_vm_data_scripts/ubuntu1804.sh"
+}
+
+variable "ubuntu2204_data_file" {
+  default = "../../openstack_vm_data_scripts/ubuntu2204.sh"
+}
+
+variable "el7_data_file" {
+  default = "../../openstack_vm_data_scripts/el7.sh"
+}
+
+variable "ssh_jump_proxy" {
+  type = map(string)
+  default = {
+    name   = "ssh-jump-proxy"
+    flavor = "m2.small"
+  }
+}
+
+variable "internal_ca_data" {
+  type = map(string)
+  default = {
+    name   = "ca"
+    flavor = "m1.small"
+  }
+}
+
+variable "flavor_list" {
+  type = map(string)
+  default = {
+    c1_small  = "c1.small"  #RAM 2 - VCPUs 2
+    c1_medium = "c1.medium" #RAM 4 - VCPUs 4
+    c1_large  = "c1.large"  #RAM 8 - VCPUs 8
+    c2_large  = "c2.large"  #RAM 16 -VCPUs 16 	
+    m1_medium = "m1.medium" #RAM 4 - VCPUs 2
+    m1_large  = "m1.large"  #RAM 8 - VCPUs 4
+    m1_xlarge = "m1.xlarge" #RAM 16 - VCPUs 8
+    m1_xxl    = "m1.xxl"    #RAM 32 - VCPUS 16
+    m2_small  = "m2.small"  #RAM 8 - VCPUs 2
+    m2_medium = "m2.medium" #RAM 16 - VCPUs 4
+    m2_large  = "m2.large"  #RAM 32 - VCPUs 8
+	  m3_large	= "m3.large"  #RAM 64 - VCPUs 16	
+  }
+}
+
+variable "policy_list" {
+  type = map(string)
+  default = {
+    soft_anti_affinity = "soft-anti-affinity"
+    anti_affinity      = "anti-affinity"
+    affinity           = "affinity"
+    soft_affinity      = "soft-affinity"
+  }
+}
+
+variable "ssh_sources" {
+  type = map(string)
+  default = {
+    s2i2s_vpn_1_cidr      = "146.48.28.10/32"
+    s2i2s_vpn_2_cidr      = "146.48.28.11/32"
+    isti_vpn_gw1          = "146.48.80.101/32"
+    isti_vpn_gw2          = "146.48.80.102/32"
+    isti_vpn_gw3          = "146.48.80.103/32"
+    isti_net_cidr         = "146.48.80.0/21"
+    s2i2s_net_cidr        = "146.48.28.0/22"
+    infrascience_net_cidr = "146.48.122.0/23"
+  }
+}
+
+variable "networks_allocated_to_isti" {
+  type = map(string)
+  default = {
+    "isti_net"         = "146.48.80.0/21"
+    "s2i2s_net"        = "146.48.28.0/22"
+    "infrascience_net" = "146.48.122.0/23"
+  }
+}
+
+variable "default_security_group_name" {
+  default = "default_for_all"
+}
+

modules/labs_private_net_and_dns_zone/main_network_dns_zone.tf

@@ -0,0 +1,91 @@
+resource "openstack_dns_zone_v2" "primary_project_dns_zone" {
+  name = var.dns_zone.zone_name
+  email       = var.dns_zone.email
+  description = var.dns_zone.description
+  project_id = var.os_project_data.id
+  ttl         = var.dns_zone.ttl
+  type        = "PRIMARY"
+}
+
+resource "openstack_networking_network_v2" "main-private-network" {
+  name           = var.main_private_network.name
+  admin_state_up = "true"
+  external       = "false"
+  description = var.main_private_network.description
+  dns_domain = var.dns_zone.zone_name
+  mtu            = module.common_variables.mtu_size
+  port_security_enabled = true
+  shared = false
+  region = module.common_variables.main_region
+  tenant_id = var.os_project_data.id
+}
+
+resource "openstack_networking_subnet_v2" "main-private-subnet" {
+  name            = var.main_private_subnet.name
+  description = var.main_private_subnet.description
+  network_id      = openstack_networking_network_v2.main-private-network.id
+  cidr            = var.main_private_subnet.cidr
+  gateway_ip      = var.main_private_subnet.gateway_ip
+  dns_nameservers = module.common_variables.resolvers_ip
+  ip_version = 4
+  enable_dhcp = true
+  tenant_id = var.os_project_data.id
+  allocation_pool {
+    start = var.main_private_subnet.allocation_start
+    end   = var.main_private_subnet.allocation_end
+  }
+}
+
+resource "openstack_networking_router_v2" "external-router" {
+  name                = module.common_variables.external_router.name
+  description = var.external_router.description
+  external_network_id = module.common_variables.external_network.id
+  tenant_id = var.os_project_data.id
+  enable_snat = true
+   vendor_options {
+    set_router_gateway_after_create = true
+  }
+}
+
+# Router interface configuration
+resource "openstack_networking_router_interface_v2" "private-network-routing" {
+  router_id = openstack_networking_router_v2.external-router.id
+  # router_id = var.external_router.id
+  subnet_id = openstack_networking_subnet_v2.main-private-subnet.id
+}
+
+#
+# This is the security group that should be added to every instance
+resource "openstack_networking_secgroup_v2" "default" {
+  name                 = var.default_security_group_name
+  delete_default_rules = "true"
+  description          = "Default security group with rules that allow ssh access from the ISTI networks, http, https"
+}
+
+resource "openstack_networking_secgroup_rule_v2" "egress-ipv4" {
+  security_group_id = openstack_networking_secgroup_v2.default.id
+  description       = "Allow all the egress traffic"
+  direction         = "egress"
+  ethertype         = "IPv4"
+}
+
+resource "openstack_networking_secgroup_rule_v2" "ingress-icmp" {
+  security_group_id = openstack_networking_secgroup_v2.default.id
+  description       = "Allow ICMP from remote"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  remote_ip_prefix  = "0.0.0.0/0"
+  protocol          = "icmp"
+}
+# Configure the default security group
+resource "openstack_networking_secgroup_rule_v2" "default_firewall_rules" {
+  for_each          = var.default_firewall_rules_map
+  security_group_id = openstack_networking_secgroup_v2.default.id
+  description       = each.value.description
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = each.value.port_min
+  port_range_max    = each.value.port_max
+  remote_ip_prefix  = each.value.source
+}

modules/labs_private_net_and_dns_zone/outputs.tf

@@ -0,0 +1,15 @@
+output "dns_zone_id" {
+  value = openstack_dns_zone_v2.primary_project_dns_zone.id
+}
+
+output "main_private_network_id" {
+  value = openstack_networking_network_v2.main-private-network.id
+}
+
+output "main_subnet_network_id" {
+  value = openstack_networking_subnet_v2.main-private-subnet.id
+}
+
+output "external_gateway_ip" {
+  value = openstack_networking_router_v2.external-router.external_fixed_ip
+}

modules/labs_private_net_and_dns_zone/terraform-provider.tf

@@ -0,0 +1,21 @@
+# Define required providers
+terraform {
+required_version = ">= 0.14.0"
+  required_providers {
+    openstack = {
+      source  = "terraform-provider-openstack/openstack"
+      version = "~> 1.53.0"
+    }
+  }
+}
+
+# Module used
+module "ssh_settings" {
+  source = "../../modules/ssh-key-ref"
+}
+
+# Module used
+module "common_variables" {
+  source = "../../modules/common_variables"
+}
+

modules/labs_private_net_and_dns_zone/variables_main_network_dns.tf

@@ -0,0 +1,62 @@
+variable "os_project_data" {
+  type = map(string)
+  default = {
+    id = ""
+  }
+}
+
+variable "dns_zone" {
+  type = map(string)
+  default = {
+    zone_name   = ""
+    email       = "postmaster@isti.cnr.it"
+    description = ""
+    ttl         = 8600
+    id          = ""
+  }
+}
+
+variable "main_private_network" {
+  type = map(string)
+  default = {
+    name        = ""
+    description = ""
+  }
+}
+
+variable "main_private_subnet" {
+  type = map(string)
+  default = {
+    name             = ""
+    description      = ""
+    cidr             = ""
+    gateway_ip       = ""
+    allocation_start = ""
+    allocation_end   = ""
+  }
+}
+
+variable "external_router" {
+  type = map(string)
+  default = {
+    name        = ""
+    description = ""
+  }
+}
+
+variable "default_firewall_rules_map" {
+  type = map(object({
+    description = string
+    source      = string
+    port_min    = number
+    port_max    = number
+  }))
+  default = {
+    "ssh_from_isti_net" = {
+      description = "SSH from the ISTI network"
+      source      = module.labs_common_variables.ssh_sources.isti_net_cidr
+      port_min    = 22
+      port_max    = 22
+    }
+  }
+}

modules/liferay/liferay-outputs.tf

@@ -0,0 +1,11 @@
+output "liferay_data" {
+  value = var.liferay_data
+}
+
+output "liferay_ip_addrs" {
+  value = var.liferay_ip_addrs
+}
+
+output "liferay_recordsets" {
+  value = var.liferay_recordsets
+}

modules/liferay/liferay-variables.tf

@@ -0,0 +1,28 @@
+variable "liferay_data" {
+  type = map(string)
+  default = {
+    affinity_policy = "soft-anti-affinity"
+    srv_name        = "lr62"
+    vm_count        = 1
+    vm_flavor       = "m1.large"
+    boot_vol_size   = 30
+  }
+}
+
+variable "liferay_ip_addrs" {
+  type    = list(string)
+  default = []
+}
+
+variable "liferay_recordsets" {
+  type    = map(object({
+    name = string
+    description = string
+  }))
+  default = {
+    liferay_dns_record = {
+      name = "",
+      description = ""
+    }
+  }
+}

modules/liferay/liferay.tf

@@ -0,0 +1,89 @@
+#
+# Liferay nodes
+#
+#
+# Security group
+#
+resource "openstack_networking_secgroup_v2" "liferay_cluster_traffic" {
+  name                 = "liferay_cluster_traffic"
+  delete_default_rules = "true"
+  description          = "Traffic between the Liferay cluster nodes"
+}
+
+resource "openstack_networking_secgroup_rule_v2" "traffic_between_liferay_nodes" {
+  count             = var.liferay_data.vm_count
+  security_group_id = openstack_networking_secgroup_v2.liferay_cluster_traffic.id
+  description       = "Traffic between liferay nodes"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  remote_ip_prefix  = join("/", [element(var.liferay_ip_addrs.*, count.index), "32"])
+}
+
+#
+# Object storage container
+#
+# Creating object bucket to store avatars
+resource "openstack_objectstorage_container_v1" "liferay" {
+  name   = "liferay-data"
+  versioning = true
+}
+#
+# Server group
+#
+resource "openstack_compute_servergroup_v2" "liferay" {
+  name     = "liferay"
+  policies = [var.liferay_data.affinity_policy]
+}
+
+# Instance(s)
+resource "openstack_compute_instance_v2" "liferay" {
+  count                   = var.liferay_data.vm_count
+  name                    = format("%s-%02d", var.liferay_data.srv_name, count.index + 1)
+  availability_zone_hints = module.common_variables.availability_zones_names.availability_zone_no_gpu
+  flavor_name             = var.liferay_data.vm_flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = [data.terraform_remote_state.privnet_dns_router.outputs.default_security_group_name, openstack_networking_secgroup_v2.liferay_cluster_traffic.name, data.terraform_remote_state.privnet_dns_router.outputs.security_group_list.http_and_https_from_the_load_balancers, "restricted_web_service"]
+  scheduler_hints {
+    group = openstack_compute_servergroup_v2.liferay.id
+  }
+  block_device {
+    uuid                  = data.terraform_remote_state.privnet_dns_router.outputs.ubuntu_1804.uuid
+    source_type           = "image"
+    volume_size           = var.liferay_data.boot_vol_size
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  network {
+    name        = data.terraform_remote_state.privnet_dns_router.outputs.main_private_network.name
+    fixed_ip_v4 = var.liferay_ip_addrs.* [count.index]
+  }
+  network {
+    name = module.common_variables.shared_postgresql_server_data.network_name
+  }
+  user_data = file("${data.terraform_remote_state.privnet_dns_router.outputs.ubuntu1804_data_file}")
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+}
+
+resource "openstack_dns_recordset_v2" "cdn_dns_recordset" {
+  for_each = var.liferay_recordsets
+  zone_id     = data.terraform_remote_state.privnet_dns_router.outputs.dns_zone_id
+  name        = each.value.name
+  description = each.value.description
+  ttl         = 8600
+  type        = "CNAME"
+  records     = [local.cname_target]
+}
+
+locals {
+  cname_target     = "main-lb.${data.terraform_remote_state.privnet_dns_router.outputs.dns_zone.zone_name}"
+}

modules/liferay/terraform-provider.tf

@@ -0,0 +1,29 @@
+# Define required providers
+terraform {
+  required_version = ">= 0.14.0"
+  required_providers {
+    openstack = {
+      source  = "terraform-provider-openstack/openstack"
+      version = "~> 1.53.0"
+    }
+  }
+}
+
+data "terraform_remote_state" "privnet_dns_router" {
+  backend = "local"
+
+  config = {
+    path = "../project-setup/terraform.tfstate"
+  }
+}
+
+# SSH settings
+module "ssh_settings" {
+  source = "../../modules/ssh-key-ref"
+}
+
+# Global variables (constants, really)
+module "common_variables" {
+  source = "../../modules/common_variables"
+}
+

modules/mongodb/mongodb.tf

@@ -0,0 +1,201 @@
+#
+# Server groups for both the masters and the workers
+#
+resource "openstack_compute_servergroup_v2" "mongodb" {
+  name     = "mongodb"
+  policies = ["anti-affinity"]
+}
+#
+# Security groups
+#
+# Rules
+# 80 from 0/0
+# 9101 from prometheus
+# 27017 da: garr-ct1, garr-na, garr-pa1, InfraScience, S2I2S
+resource "openstack_networking_secgroup_v2" "mongodb_cluster_traffic" {
+  name                 = "mongodb_cluster_traffic"
+  delete_default_rules = "true"
+  description          = "Traffic between the MongoDB nodes"
+}
+resource "openstack_networking_secgroup_rule_v2" "access_to_the_mongodb_service_from_the_internal_network" {
+  security_group_id = openstack_networking_secgroup_v2.mongodb_cluster_traffic.id
+  description       = "Access to the MongoDB service"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 27017
+  port_range_max    = 27017
+  remote_ip_prefix  = var.main_private_subnet.cidr
+}
+resource "openstack_networking_secgroup_rule_v2" "access_to_the_mongodb_service_from_the_outside" {
+  for_each          = toset([var.networks_with_d4s_services.infrascience_net, var.networks_with_d4s_services.s2i2s_net, var.networks_with_d4s_services.garr_ct1_net, var.networks_with_d4s_services.garr_pa1_net, var.networks_with_d4s_services.garr_na_net])
+  security_group_id = openstack_networking_secgroup_v2.mongodb_cluster_traffic.id
+  description       = "Access to the MongoDB service"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 27017
+  port_range_max    = 27017
+  remote_ip_prefix  = each.value
+}
+resource "openstack_networking_secgroup_rule_v2" "mongodb_plain_http_for_letsencrypt" {
+  security_group_id = openstack_networking_secgroup_v2.mongodb_cluster_traffic.id
+  description       = "Plain HTTP for letsencrypt"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 80
+  port_range_max    = 80
+  remote_ip_prefix  = "0.0.0.0/0"
+}
+resource "openstack_networking_secgroup_rule_v2" "mongodb_prometheus_exporter" {
+  security_group_id = openstack_networking_secgroup_v2.mongodb_cluster_traffic.id
+  description       = "Prometheus exporter for MongoDB"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 9101
+  port_range_max    = 9101
+  remote_ip_prefix  = var.basic_services_ip.prometheus_cidr
+}
+
+#
+# Mongodb cluster VMs
+#
+# Instance
+resource "openstack_compute_instance_v2" "mongodb_cluster_nodes" {
+  count                   = var.mongodb_cluster_data.count
+  name                    = format("%s-%02d", var.mongodb_cluster_data.name, count.index + 2)
+  availability_zone_hints = var.availability_zones_names.availability_zone_no_gpu
+  flavor_name             = var.mongodb_cluster_data.flavor
+  key_pair                = var.ssh_key_file.name
+  security_groups         = [var.default_security_group_name, openstack_networking_secgroup_v2.mongodb_cluster_traffic.name]
+  scheduler_hints {
+    group = openstack_compute_servergroup_v2.mongodb.id
+  }
+  block_device {
+    uuid                  = var.mongodb_cluster_data.image_type_uuid
+    source_type           = "image"
+    volume_size           = 10
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  block_device {
+    source_type           = "blank"
+    volume_size           = var.mongodb_cluster_data.data_disk_size
+    boot_index            = -1
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  network {
+    name        = var.main_private_network.name
+    fixed_ip_v4 = var.mongodb_ip.* [count.index]
+  }
+  user_data = file("${var.ubuntu2204_data_file}")
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+}
+
+# Allocate a floating IP
+resource "openstack_networking_floatingip_v2" "mongodb_cluster_floating_ip" {
+  count = var.mongodb_cluster_data.count
+  pool  = var.floating_ip_pools.main_public_ip_pool
+  # The DNS association does not work because of a bug in the OpenStack API
+  # dns_name = "main-lb"
+  # dns_domain = var.dns_zone.zone_name
+  description = format("MongoDB cluster node %s-%02d", var.mongodb_cluster_data.name, count.index + 2)
+}
+
+resource "openstack_compute_floatingip_associate_v2" "mongodb_cluster_ip" {
+  count       = var.mongodb_cluster_data.count
+  floating_ip = element(openstack_networking_floatingip_v2.mongodb_cluster_floating_ip.*.address, count.index)
+  instance_id = element(openstack_compute_instance_v2.mongodb_cluster_nodes.*.id, count.index)
+  depends_on  = [openstack_networking_floatingip_v2.mongodb_cluster_floating_ip]
+}
+
+resource "openstack_dns_recordset_v2" "mongodb_cluster_dns_recordsets" {
+  count       = var.mongodb_cluster_data.count
+  zone_id     = var.dns_zone_id
+  name        = join(".", [element(openstack_compute_instance_v2.mongodb_cluster_nodes.*.name, count.index), var.dns_zone.zone_name])
+  description = "Mongodb public hostnames"
+  ttl         = 8600
+  type        = "A"
+  records     = [element(openstack_networking_floatingip_v2.mongodb_cluster_floating_ip.*.address, count.index)]
+  depends_on  = [openstack_networking_floatingip_v2.mongodb_cluster_floating_ip]
+}
+
+#
+# MongoDB vol node
+#
+# Instance
+resource "openstack_compute_instance_v2" "mongodb_vol_node" {
+  name                    = "mongodb-vol"
+  availability_zone_hints = var.availability_zones_names.availability_zone_no_gpu
+  flavor_name             = var.mongodb_vol_data.flavor
+  key_pair                = var.ssh_key_file.name
+  security_groups         = [var.default_security_group_name, openstack_networking_secgroup_v2.mongodb_cluster_traffic.name]
+  block_device {
+    uuid                  = var.mongodb_vol_data.image_type_uuid
+    source_type           = "image"
+    volume_size           = 10
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  block_device {
+    source_type           = "blank"
+    volume_size           = var.mongodb_vol_data.data_disk_size
+    boot_index            = -1
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  network {
+    name        = var.main_private_network.name
+    fixed_ip_v4 = var.mongodb_vol_ip
+  }
+  user_data = file("${var.ubuntu2204_data_file}")
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+}
+
+# Allocate a floating IP
+resource "openstack_networking_floatingip_v2" "mongodb_vol_floating_ip" {
+  pool = var.floating_ip_pools.main_public_ip_pool
+  # The DNS association does not work because of a bug in the OpenStack API
+  # dns_name = "main-lb"
+  # dns_domain = var.dns_zone.zone_name
+  description = "MongoDB Volatile"
+}
+
+resource "openstack_compute_floatingip_associate_v2" "mongodb_vol_public_ip" {
+  floating_ip = openstack_networking_floatingip_v2.mongodb_vol_floating_ip.address
+  instance_id = openstack_compute_instance_v2.mongodb_vol_node.id
+  depends_on  = [openstack_networking_floatingip_v2.mongodb_vol_floating_ip]
+}
+
+resource "openstack_dns_recordset_v2" "mongodb_vol_dns_recordsets" {
+  zone_id     = var.dns_zone_id
+  name        = join(".", [openstack_compute_instance_v2.mongodb_vol_node.name], [var.dns_zone.zone_name])
+  description = "Mongodb Volatile public hostnames"
+  ttl         = 8600
+  type        = "A"
+  records     = [openstack_networking_floatingip_v2.mongodb_vol_floating_ip.address]
+  depends_on  = [openstack_networking_floatingip_v2.mongodb_vol_floating_ip]
+}

modules/mongodb/variables-mongodb.tf

@@ -0,0 +1,32 @@
+variable "mongodb_cluster_data" {
+  type = map(string)
+  default = {
+    count           = 3
+    name            = "mongodb-replica"
+    flavor          = "m1.small"
+    data_disk_size  = 100
+    image_type_name = "Ubuntu-Focal-20.04"
+    image_type_uuid = "75c23040-2be7-49e9-8029-a16dc9f755d1"
+  }
+}
+
+variable "mongodb_ip" {
+  type    = list(string)
+  default = []
+
+}
+
+variable "mongodb_vol_data" {
+  type = map(string)
+  default = {
+    name            = "mongodb-vol"
+    flavor          = "m1.small"
+    data_disk_size  = 100
+    image_type_name = "Ubuntu-Focal-20.04"
+    image_type_uuid = "75c23040-2be7-49e9-8029-a16dc9f755d1"
+  }
+}
+
+variable "mongodb_vol_ip" {
+  default = ""
+}

modules/orientdb/orientdb.tf

@@ -0,0 +1,244 @@
+# OrientDB and OrientDB for the smart executors
+#
+resource "openstack_compute_servergroup_v2" "orientdb_cluster" {
+  name     = "orientdb_cluster"
+  policies = [var.orientdb_affinity_policy]
+}
+#
+# Network for the cluster traffic
+#
+resource "openstack_networking_network_v2" "orientdb_network" {
+  name                  = var.orientdb_net.network_name
+  admin_state_up        = "true"
+  external              = "false"
+  description           = var.orientdb_net.network_description
+  mtu                   = module.common_variables.mtu_size
+  port_security_enabled = true
+  shared                = false
+  region                = module.common_variables.main_region
+}
+
+# Subnet
+resource "openstack_networking_subnet_v2" "orientdb_subnet" {
+  name            = "orientdb-subnet"
+  description     = "Subnet used by the OrientDB service"
+  network_id      = openstack_networking_network_v2.orientdb_network.id
+  cidr            = var.orientdb_net.network_cidr
+  dns_nameservers = module.common_variables.resolvers_ip
+  ip_version      = 4
+  enable_dhcp     = true
+  no_gateway      = true
+  allocation_pool {
+    start = var.orientdb_net.allocation_pool_start
+    end   = var.orientdb_net.allocation_pool_end
+  }
+}
+
+#
+# Network for the OrientDB SE
+#
+resource "openstack_networking_network_v2" "orientdb_se_network" {
+  name                  = var.orientdb_se_net.network_name
+  admin_state_up        = "true"
+  external              = "false"
+  description           = var.orientdb_se_net.network_description
+  mtu                   = module.common_variables.mtu_size
+  port_security_enabled = true
+  shared                = false
+  region                = module.common_variables.main_region
+}
+
+# Subnet
+resource "openstack_networking_subnet_v2" "orientdb_se_subnet" {
+  name            = "orientdb-se-subnet"
+  description     = "Subnet used by the OrientDB for Smart Executor"
+  network_id      = openstack_networking_network_v2.orientdb_se_network.id
+  cidr            = var.orientdb_se_net.network_cidr
+  dns_nameservers = module.common_variables.resolvers_ip
+  ip_version      = 4
+  enable_dhcp     = true
+  no_gateway      = true
+  allocation_pool {
+    start = var.orientdb_se_net.allocation_pool_start
+    end   = var.orientdb_se_net.allocation_pool_end
+  }
+}
+
+#
+# Security groups
+#
+# Main OrientDB service
+# Between OrientDB nodes
+resource "openstack_networking_secgroup_v2" "orientdb_internal_traffic" {
+  name                 = "orientdb_internal_traffic"
+  delete_default_rules = "true"
+  description          = "Traffic between the OrientDB nodes"
+}
+resource "openstack_networking_secgroup_rule_v2" "orientdb_ports" {
+  count             = var.orientdb_nodes_count
+  security_group_id = openstack_networking_secgroup_v2.orientdb_internal_traffic.id
+  description       = "TCP traffic between OrientDB nodes"
+  port_range_min    = 2424
+  port_range_max    = 2490
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  # remote_ip_prefix = format("%s-%02d", var.orientdb_ip, count.index+1, "/32")
+  remote_ip_prefix = var.orientdb_cidr.* [count.index]
+}
+# Access from the clients
+resource "openstack_networking_secgroup_v2" "access_to_orientdb" {
+  name                 = "access_to_orientdb"
+  delete_default_rules = "true"
+  description          = "Clients that talk to the OrientDB service"
+}
+resource "openstack_networking_secgroup_rule_v2" "access_to_orient_from_clients" {
+  for_each          = toset([data.terraform_remote_state.privnet_dns_router.outputs.basic_services_ip.ssh_jump_cidr, openstack_networking_subnet_v2.orientdb_subnet.cidr])
+  security_group_id = openstack_networking_secgroup_v2.access_to_orientdb.id
+  description       = "TCP traffic from the resource registries and the SSH jump server"
+  port_range_min    = 2424
+  port_range_max    = 2490
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  remote_ip_prefix  = each.value
+}
+resource "openstack_networking_secgroup_rule_v2" "access_to_orient_from_haproxy" {
+  for_each          = toset([data.terraform_remote_state.privnet_dns_router.outputs.basic_services_ip.haproxy_l7_1_cidr, data.terraform_remote_state.privnet_dns_router.outputs.basic_services_ip.haproxy_l7_2_cidr])
+  security_group_id = openstack_networking_secgroup_v2.access_to_orientdb.id
+  description       = "TCP traffic from the load balancers"
+  port_range_min    = 2480
+  port_range_max    = 2480
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  remote_ip_prefix  = each.value
+}
+
+# OrientDB for the Smart Executor nodes
+# Access from the clients
+resource "openstack_networking_secgroup_v2" "access_to_orientdb_se" {
+  name                 = "access_to_orientdb_se"
+  delete_default_rules = "true"
+  description          = "Clients that talk to the OrientDB SE service"
+}
+resource "openstack_networking_secgroup_rule_v2" "access_to_orient_se_from_clients" {
+  for_each          = toset([data.terraform_remote_state.privnet_dns_router.outputs.basic_services_ip.ssh_jump_cidr, openstack_networking_subnet_v2.orientdb_se_subnet.cidr])
+  security_group_id = openstack_networking_secgroup_v2.access_to_orientdb_se.id
+  description       = "TCP traffic from the smart executors and the SSH jump server"
+  port_range_min    = 2424
+  port_range_max    = 2490
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  remote_ip_prefix  = each.value
+}
+resource "openstack_networking_secgroup_rule_v2" "access_to_orient_se_from_haproxy" {
+  for_each          = toset([data.terraform_remote_state.privnet_dns_router.outputs.basic_services_ip.haproxy_l7_1_cidr, data.terraform_remote_state.privnet_dns_router.outputs.basic_services_ip.haproxy_l7_2_cidr])
+  security_group_id = openstack_networking_secgroup_v2.access_to_orientdb_se.id
+  description       = "TCP traffic from the load balancers"
+  port_range_min    = 2480
+  port_range_max    = 2480
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  remote_ip_prefix  = each.value
+}
+
+#
+# OrientDB main cluster
+#
+# Instances used by the resource registry
+resource "openstack_compute_instance_v2" "orientdb_servers" {
+  count                   = var.orientdb_nodes_count
+  name                    = format("%s-%02d", var.orientdb_data.node_name, count.index + 1)
+  availability_zone_hints = module.common_variables.availability_zones_names.availability_zone_no_gpu
+  image_name              = var.orientdb_image_name
+  flavor_name             = var.orientdb_node_flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = [data.terraform_remote_state.privnet_dns_router.outputs.default_security_group_name, openstack_networking_secgroup_v2.orientdb_internal_traffic.name, openstack_networking_secgroup_v2.access_to_orientdb.name]
+  scheduler_hints {
+    group = openstack_compute_servergroup_v2.orientdb_cluster.id
+  }
+  block_device {
+    uuid                  = var.orientdb_image_uuid
+    source_type           = "image"
+    volume_size           = 10
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  block_device {
+    source_type           = "blank"
+    volume_size           = var.orientdb_data.node_data_disk_size
+    boot_index            = -1
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  network {
+    name = data.terraform_remote_state.privnet_dns_router.outputs.main_private_network.name
+  }
+  network {
+    name        = var.orientdb_net.network_name
+    fixed_ip_v4 = var.orientdb_ip.* [count.index]
+  }
+
+  user_data  = file("${module.common_variables.ubuntu_2204.user_data_file}")
+  depends_on = [openstack_networking_subnet_v2.orientdb_subnet]
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+}
+
+# Instance used by the smart executors
+resource "openstack_compute_instance_v2" "orientdb_se_server" {
+  name                    = "orientdb-se"
+  availability_zone_hints = module.common_variables.availability_zones_names.availability_zone_no_gpu
+  image_name              = var.orientdb_se_image_name
+  flavor_name             = var.orientdb_se_node_flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = [data.terraform_remote_state.privnet_dns_router.outputs.default_security_group_name, openstack_networking_secgroup_v2.access_to_orientdb_se.name]
+  block_device {
+    uuid                  = var.orientdb_image_uuid
+    source_type           = "image"
+    volume_size           = 10
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  block_device {
+    source_type           = "blank"
+    volume_size           = var.orientdb_data.node_data_disk_size
+    boot_index            = -1
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  network {
+    name = data.terraform_remote_state.privnet_dns_router.outputs.main_private_network.name
+  }
+  network {
+    name        = var.orientdb_se_net.network_name
+    fixed_ip_v4 = var.orientdb_se_ip
+  }
+
+  user_data  = file("${module.common_variables.ubuntu_2204.user_data_file}")
+  depends_on = [openstack_networking_subnet_v2.orientdb_se_subnet]
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+}
+

modules/orientdb/terraform-provider.tf

@@ -0,0 +1,29 @@
+# Define required providers
+terraform {
+  required_version = ">= 0.14.0"
+  required_providers {
+    openstack = {
+      source  = "terraform-provider-openstack/openstack"
+      version = "~> 1.53.0"
+    }
+  }
+}
+
+data "terraform_remote_state" "privnet_dns_router" {
+  backend = "local"
+
+  config = {
+    path = "../project-setup/terraform.tfstate"
+  }
+}
+
+# SSH settings
+module "ssh_settings" {
+  source = "../../modules/ssh-key-ref"
+}
+
+# Global variables (constants, really)
+module "common_variables" {
+  source = "../../modules/common_variables"
+}
+

modules/orientdb/variables-orientdb.tf

@@ -0,0 +1,85 @@
+variable "orientdb_data" {
+  type = map(string)
+  default = {
+    node_name             = "orientdb"
+    node_data_disk_size   = 10
+    node_data_disk_device = "/dev/vdb"
+  }
+}
+
+variable "orientdb_affinity_policy" {
+  default = "soft-anti-affinity"
+}
+variable "orientdb_node_flavor" {
+  default = ""
+}
+
+variable "orientdb_nodes_count" {
+  default = ""
+}
+
+variable "orientdb_image_name" {
+  default = ""
+}
+variable "orientdb_se_image_name" {
+  default = ""
+}
+
+variable "orientdb_image_uuid" {
+  default = ""
+}
+variable "orientdb_se_image_uuid" {
+  default = ""
+}
+
+variable "orientdb_ip" {
+  type    = list(string)
+  default = ["192.168.10.5", "192.168.10.6", "192.168.10.7"]
+}
+
+variable "orientdb_cidr" {
+  type    = list(string)
+  default = ["192.168.10.5/32", "192.168.10.6/32", "192.168.10.7/32"]
+}
+
+variable "orientdb_se_node_flavor" {
+  default = ""
+}
+
+variable "orientdb_se_ip" {
+  default = ""
+}
+variable "orientdb_se_cidr" {
+  default = ""
+}
+
+variable "orientdb_net" {
+  type = map(string)
+  default = {
+    network_name          = "orientdb-net"
+    network_description   = "Network used by the OrientDB cluster and to access the service"
+    network_cidr          = "192.168.10.0/24"
+    allocation_pool_start = "192.168.10.11"
+    allocation_pool_end   = "192.168.10.254"
+  }
+}
+
+variable "orientdb_se_net" {
+  type = map(string)
+  default = {
+    network_name          = "orientdb-se-net"
+    network_description   = "Network used by the OrientDB for Smart Executor"
+    network_cidr          = "192.168.12.0/24"
+    allocation_pool_start = "192.168.12.11"
+    allocation_pool_end   = "192.168.12.254"
+  }
+}
+
+variable "orientdb_se_secgroup" {
+  default = "access_to_orientdb_se"
+}
+
+variable "postgresql_secgroup" {
+  default = "PostgreSQL service"
+}
+

modules/smart-executor/smart-executor.tf

@@ -0,0 +1,165 @@
+# Accounting dashboard harvester
+resource "openstack_compute_instance_v2" "accounting_dashboard_harvester" {
+  name                    = var.accounting_dashboard_harvester.name
+  availability_zone_hints = var.availability_zones_names.availability_zone_no_gpu
+  flavor_name             = var.accounting_dashboard_harvester.flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = [var.default_security_group_name]
+  block_device {
+    uuid                  = var.ubuntu_1804.uuid
+    source_type           = "image"
+    volume_size           = 10
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+  network {
+    name = var.main_private_network.name
+  }
+  network {
+    name = var.networks_list.orientdb_se
+  }
+  network {
+    name = var.networks_list.shared_postgresql
+  }
+  network {
+    name = var.networks_list.timescaledb
+  }
+  user_data = file("${var.ubuntu1804_data_file}")
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+}
+
+# Resource checker
+resource "openstack_compute_instance_v2" "resource_checker" {
+  name                    = var.resource_checker.name
+  availability_zone_hints = var.availability_zones_names.availability_zone_no_gpu
+  flavor_name             = var.resource_checker.flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = [var.default_security_group_name]
+  block_device {
+    uuid                  = var.ubuntu_1804.uuid
+    source_type           = "image"
+    volume_size           = 10
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+  network {
+    name = var.main_private_network.name
+  }
+  network {
+    name = var.networks_list.orientdb_se
+  }
+  user_data = file("${var.ubuntu1804_data_file}")
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+}
+
+# Social data indexer
+resource "openstack_compute_instance_v2" "social_data_indexer" {
+  name                    = var.social_data_indexer.name
+  availability_zone_hints = var.availability_zones_names.availability_zone_no_gpu
+  flavor_name             = var.social_data_indexer.flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = [var.default_security_group_name]
+  block_device {
+    uuid                  = var.ubuntu_1804.uuid
+    source_type           = "image"
+    volume_size           = 10
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+  network {
+    name = var.main_private_network.name
+  }
+  network {
+    name = var.networks_list.orientdb_se
+  }
+  user_data = file("${var.ubuntu1804_data_file}")
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+}
+
+# Accounting insert storage
+resource "openstack_compute_instance_v2" "accounting_insert_storage" {
+  name                    = var.accounting_insert_storage.name
+  availability_zone_hints = var.availability_zones_names.availability_zone_no_gpu
+  flavor_name             = var.accounting_insert_storage.flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = [var.default_security_group_name]
+  block_device {
+    uuid                  = var.ubuntu_1804.uuid
+    source_type           = "image"
+    volume_size           = 10
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+  network {
+    name = var.main_private_network.name
+  }
+  network {
+    name = var.networks_list.orientdb_se
+  }
+  user_data = file("${var.ubuntu1804_data_file}")
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+}
+
+# Accounting aggregator
+resource "openstack_compute_instance_v2" "accounting_aggregator" {
+  name                    = var.accounting_aggregator.name
+  availability_zone_hints = var.availability_zones_names.availability_zone_no_gpu
+  flavor_name             = var.accounting_aggregator.flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = [var.default_security_group_name]
+  block_device {
+    uuid                  = var.ubuntu_1804.uuid
+    source_type           = "image"
+    volume_size           = 10
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+  network {
+    name = var.main_private_network.name
+  }
+  network {
+    name = var.networks_list.orientdb_se
+  }
+  user_data = file("${var.ubuntu1804_data_file}")
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+}

modules/smart-executor/variables-smart-executor.tf

@@ -0,0 +1,44 @@
+variable "accounting_dashboard_harvester" {
+  type = map(string)
+  default = {
+    name        = "accounting-dashboard-harvester-se-plugin"
+    description = "Accounting Dashboard Harvester SE plugin"
+    flavor      = "m1.medium"
+  }
+}
+
+variable "resource_checker" {
+  type = map(string)
+  default = {
+    name        = "resource-checker-se-plugin"
+    description = "Resource checker SE plugin"
+    flavor      = "c1.small"
+  }
+}
+
+variable "social_data_indexer" {
+  type = map(string)
+  default = {
+    name        = "social-data-indexer-se-plugin"
+    description = "Social data indexer SE plugin"
+    flavor      = "c1.small"
+  }
+}
+
+variable "accounting_insert_storage" {
+  type = map(string)
+  default = {
+    name        = "accounting-insert-storage-se-plugin"
+    description = "Accounting insert storage SE plugin"
+    flavor      = "c1.small"
+  }
+}
+
+variable "accounting_aggregator" {
+  type = map(string)
+  default = {
+    name        = "accounting-aggregator-se-plugin"
+    description = "Accounting aggregator SE plugin"
+    flavor      = "m1.medium"
+  }
+}

modules/ssh-key-ref/ssh-key-ref-outputs.tf

@@ -0,0 +1,10 @@
+output "ssh_key_file" {
+  value     = "~/.ssh/id_ed25519"
+  sensitive = true
+}
+
+output "ssh_key_name" {
+  value     = "adellam"
+  sensitive = false
+}
+

modules/ssh-key-ref/ssh-key-ref-outputs.tf.example

@@ -0,0 +1,12 @@
+#This file must be renamed as 'ssh-key-ref-outputs.tf'
+#replace the placeholders {YOUR_PRIVATE_KEYNAME} (without .pub) and {YOUR_KEYNAME} with proper values
+
+output "ssh_key_file" {
+  value     = "~/.ssh/{YOUR_PRIVATE_KEYNAME}"
+  sensitive = true
+}
+
+output "ssh_key_name" {
+  value     = "{YOUR_KEYNAME}"
+  sensitive = false
+}

modules/ssh_keys/ssh-keys.tf

@@ -0,0 +1,19 @@
+# Define required providers
+terraform {
+required_version = ">= 0.14.0"
+  required_providers {
+    openstack = {
+      source  = "terraform-provider-openstack/openstack"
+      version = "~> 1.53.0"
+    }
+  }
+}
+
+module "ssh_settings" {
+  source = "../../modules/ssh-key-ref"
+}
+
+resource "openstack_compute_keypair_v2" "initial_ssh_key" {
+  name       = module.ssh_settings.ssh_key_name
+  public_key = file("${module.ssh_settings.ssh_key_file}.pub")
+}

modules/timescaledb/terraform-provider.tf

@@ -0,0 +1,29 @@
+# Define required providers
+terraform {
+  required_version = ">= 0.14.0"
+  required_providers {
+    openstack = {
+      source  = "terraform-provider-openstack/openstack"
+      version = "~> 1.53.0"
+    }
+  }
+}
+
+data "terraform_remote_state" "privnet_dns_router" {
+  backend = "local"
+
+  config = {
+    path = "../project-setup/terraform.tfstate"
+  }
+}
+
+# SSH settings
+module "ssh_settings" {
+  source = "../../modules/ssh-key-ref"
+}
+
+# Global variables (constants, really)
+module "common_variables" {
+  source = "../../modules/common_variables"
+}
+

modules/timescaledb/timescaledb.tf

@@ -0,0 +1,104 @@
+#
+# TimeScaleDB shared server
+# Network
+resource "openstack_networking_network_v2" "timescaledb_net" {
+  name                  = var.timescaledb_net.network_name
+  admin_state_up        = "true"
+  external              = "false"
+  description           = var.timescaledb_net.network_description
+  dns_domain            = data.terraform_remote_state.privnet_dns_router.outputs.dns_zone.zone_name
+  mtu                   = module.common_variables.mtu_size
+  port_security_enabled = true
+  shared                = false
+  region                = module.common_variables.main_region
+}
+
+# Subnet
+resource "openstack_networking_subnet_v2" "timescaledb_subnet" {
+  name            = "timescaledb-subnet"
+  description     = "subnet used to connect to the shared TimeScaleDB service"
+  network_id      = openstack_networking_network_v2.timescaledb_net.id
+  cidr            = var.timescaledb_net.network_cidr
+  dns_nameservers = module.common_variables.resolvers_ip
+  ip_version      = 4
+  enable_dhcp     = true
+  no_gateway      = true
+  allocation_pool {
+    start = var.timescaledb_net.allocation_pool_start
+    end   = var.timescaledb_net.allocation_pool_end
+  }
+}
+
+# Security group
+resource "openstack_networking_secgroup_v2" "timescaledb_access" {
+  name                 = "access_to_the_timescaledb_service"
+  delete_default_rules = "true"
+  description          = "Access the shared TimeScaleDB service using the dedicated network"
+}
+
+resource "openstack_networking_secgroup_rule_v2" "timescaledb_access_from_dedicated_subnet" {
+  security_group_id = openstack_networking_secgroup_v2.timescaledb_access.id
+  description       = "Allow connections to port 5432 from the 192.168.11.0/24 network"
+  direction         = "ingress"
+  ethertype         = "IPv4"
+  protocol          = "tcp"
+  port_range_min    = 5432
+  port_range_max    = 5432
+  remote_ip_prefix  = var.timescaledb_net.network_cidr
+}
+
+resource "openstack_compute_servergroup_v2" "timescaledb_cluster" {
+  name     = "timescaledb_cluster"
+  policies = [var.timescaledb_affinity_policy]
+}
+
+# Instances with an additional block device
+resource "openstack_compute_instance_v2" "timescaledb_server" {
+  count                   = var.timescaledb_nodes_count
+  name                    = format("%s-%02d", var.timescaledb_server_data.node_name, count.index + 1)
+  availability_zone_hints = module.common_variables.availability_zones_names.availability_zone_no_gpu
+  image_name              = module.common_variables.ubuntu_2204.name
+  flavor_name             = var.timescaledb_node_flavor
+  key_pair                = module.ssh_settings.ssh_key_name
+  security_groups         = [data.terraform_remote_state.privnet_dns_router.outputs.default_security_group_name, openstack_networking_secgroup_v2.timescaledb_access.name]
+  scheduler_hints {
+    group = openstack_compute_servergroup_v2.timescaledb_cluster.id
+  }
+  block_device {
+    uuid                  = module.common_variables.ubuntu_2204.uuid
+    source_type           = "image"
+    volume_size           = 10
+    boot_index            = 0
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  block_device {
+    source_type           = "blank"
+    volume_size           = var.timescaledb_server_data.node_data_disk_size
+    boot_index            = -1
+    destination_type      = "volume"
+    delete_on_termination = false
+  }
+
+  network {
+    name = data.terraform_remote_state.privnet_dns_router.outputs.main_private_network.name
+  }
+  network {
+    name        = var.timescaledb_net.network_name
+    fixed_ip_v4 = var.timescaledb_ip.* [count.index]
+  }
+
+  user_data  = file("${module.common_variables.ubuntu_2204.user_data_file}")
+  depends_on = [openstack_networking_subnet_v2.timescaledb_subnet]
+  # Do not replace the instance when the ssh key changes
+  lifecycle {
+    ignore_changes = [
+      # Ignore changes to tags, e.g. because a management agent
+      # updates these based on some ruleset managed elsewhere.
+      key_pair, user_data, network
+    ]
+  }
+}
+
+

modules/timescaledb/variables-timescaledb.tf

@@ -0,0 +1,41 @@
+variable "timescaledb_server_data" {
+  type = map(string)
+  default = {
+    node_name             = "timescaledb"
+    node_data_disk_size   = 20
+    node_data_disk_device = "/dev/vdb"
+  }
+}
+
+variable "timescaledb_affinity_policy" {
+  default = "soft-anti-affinity"
+}
+
+variable "timescaledb_node_flavor" {
+  default = ""
+}
+
+variable "timescaledb_nodes_count" {
+  default = 0
+}
+
+variable "timescaledb_ip" {
+  type    = list(string)
+  default = []
+}
+
+variable "timescaledb_cidr" {
+  type    = list(string)
+  default = []
+}
+
+variable "timescaledb_net" {
+  type = map(string)
+  default = {
+    network_name          = "timescaledb-net"
+    network_description   = "Network used by the Timescaledb cluster and to access the service"
+    network_cidr          = "192.168.11.0/24"
+    allocation_pool_start = "192.168.11.20"
+    allocation_pool_end   = "192.168.11.254"
+  }
+}

s2i2s/main_net_dns_router/main.tf

@@ -0,0 +1,190 @@
+# Define required providers
+terraform {
+  required_version = ">= 0.14.0"
+  required_providers {
+    openstack = {
+      source  = "terraform-provider-openstack/openstack"
+      version = "~> 1.53.0"
+    }
+  }
+}
+
+provider "openstack" {
+  # cloud = "s2i2s-proj"
+  cloud = "ISTI-Cloud"
+}
+
+module "common_variables" {
+  source = "../../modules/common_variables"
+}
+# Main module
+module "main_private_net_and_dns_zone" {
+  source = "../../modules/main_private_net_and_dns_zone"
+  dns_zone = {
+    zone_name   = "s2i2s.cloud.isti.cnr.it."
+    email       = "postmaster@isti.cnr.it"
+    description = "DNS primary zone for the d4s-production-cloud project"
+    ttl         = 8600
+  }
+  os_project_data = {
+    id = "1b45adf388934758b56d0dfdb4bfacf3"
+  }
+  main_private_network = {
+    name        = "s2i2s-cloud-main"
+    description = "S2I2S private network (use this as the main network)"
+  }
+  main_private_subnet = {
+    name             = "s2i2s-production-cloud-main-subnet"
+    description      = "S2I2S main private subnet"
+    cidr             = "10.11.0.0/21"
+    gateway_ip       = "10.11.0.1"
+    allocation_start = "10.11.1.1"
+    allocation_end   = "10.11.7.254"
+  }
+  external_router = {
+    name        = "s2i2s-cloud-external-router"
+    description = "S2I2S main router"
+  }
+
+}
+
+
+
+output "dns_zone_id" {
+  value = module.main_private_net_and_dns_zone.dns_zone_id
+}
+
+output "main_private_network_id" {
+  value = module.main_private_net_and_dns_zone.main_private_network_id
+}
+
+output "main_subnet_network_id" {
+  value = module.main_private_net_and_dns_zone.main_subnet_network_id
+}
+
+output "external_gateway_ip" {
+  value = module.main_private_net_and_dns_zone.external_gateway_ip
+}
+
+# Module used
+
+output "main_region" {
+  value = module.common_variables.main_region
+}
+
+output "external_network" {
+  value = module.common_variables.external_network
+}
+
+output "external_network_id" {
+  value = module.common_variables.external_network.id
+}
+
+output "floating_ip_pools" {
+  value = module.common_variables.floating_ip_pools
+
+}
+
+output "resolvers_ip" {
+  value = module.common_variables.resolvers_ip
+}
+
+output "mtu_size" {
+  value = module.common_variables.mtu_size
+}
+
+output "availability_zones_names" {
+  value = module.common_variables.availability_zones_names
+}
+
+output "availability_zone_no_gpu_name" {
+  value = module.common_variables.availability_zones_names.availability_zone_no_gpu
+}
+
+output "availability_zone_with_gpu_name" {
+  value = module.common_variables.availability_zones_names.availability_zone_with_gpu
+}
+
+output "ssh_sources" {
+  value = module.common_variables.ssh_sources
+}
+
+output "networks_with_d4s_services" {
+  value = module.common_variables.networks_with_d4s_services
+}
+
+output "ubuntu_1804" {
+  value = module.common_variables.ubuntu_1804
+}
+
+output "ubuntu_2204" {
+  value = module.common_variables.ubuntu_2204
+}
+
+output "centos_7" {
+  value = module.common_variables.centos_7
+}
+
+output "almalinux_9" {
+  value = module.common_variables.almalinux_9
+}
+
+output "ubuntu1804_data_file" {
+  value = module.common_variables.ubuntu1804_data_file
+}
+
+output "ubuntu2204_data_file" {
+  value = module.common_variables.ubuntu2204_data_file
+}
+
+output "el7_data_file" {
+  value = module.common_variables.el7_data_file
+}
+
+output "ssh_jump_proxy" {
+  value = module.common_variables.ssh_jump_proxy
+}
+
+output "internal_ca_data" {
+  value = module.common_variables.internal_ca_data
+}
+
+output "prometheus_server_data" {
+  value = module.common_variables.prometheus_server_data
+}
+
+output "shared_postgresql_server_data" {
+  value = module.common_variables.shared_postgresql_server_data
+}
+
+output "haproxy_l7_data" {
+  value = module.common_variables.haproxy_l7_data
+}
+
+output "resource_registry_addresses" {
+  value = module.common_variables.resource_registry_addresses
+}
+
+output "smartexecutor_addresses" {
+  value = module.common_variables.smartexecutor_addresses
+}
+
+#Added by Francesco
+output "policy_list" {
+  value = module.common_variables.policy_list
+}
+
+#Added by Francesco
+output "flavor_list" {
+  value = module.common_variables.flavor_list
+}
+
+#Added by Francesco
+output "security_group_list" {
+  value = module.common_variables.security_group_list
+}
+
+#Added by Francesco
+output "networks_list" {
+  value = module.common_variables.networks_list
+}