VM for the forgejo installation in the s2i2s project.
This commit is contained in:
parent
9f1a34a266
commit
46e62720ec
|
|
@ -0,0 +1,166 @@
|
||||||
|
#
|
||||||
|
# Forgejo (git service).
|
||||||
|
#
|
||||||
|
# One VM with two interfaces: the main private network, where the L7 load
|
||||||
|
# balancers reach it, and the dedicated network of the database. The
|
||||||
|
# repositories live on a volume of their own.
|
||||||
|
#
|
||||||
|
# forgejo terminates the TLS connection itself, with the certificate of the
|
||||||
|
# internal CA of the project: there is no nginx in front of it.
|
||||||
|
#
|
||||||
|
|
||||||
|
locals {
|
||||||
|
# One rule per (load balancer, service port) pair
|
||||||
|
forgejo_service_rules = {
|
||||||
|
for pair in setproduct(var.haproxy_l7_ip, var.forgejo_data.service_ports) :
|
||||||
|
"${pair[0]}-${pair[1]}" => { address = pair[0], port = pair[1] }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#
|
||||||
|
# Traffic from the main L7 load balancers
|
||||||
|
#
|
||||||
|
resource "openstack_networking_secgroup_v2" "traffic_to_forgejo" {
|
||||||
|
name = "traffic_to_forgejo_from_the_main_load_balancers"
|
||||||
|
delete_default_rules = "true"
|
||||||
|
description = "Traffic from the main L7 HAPROXY load balancers to the forgejo service"
|
||||||
|
}
|
||||||
|
|
||||||
|
resource "openstack_networking_secgroup_rule_v2" "haproxy_to_forgejo" {
|
||||||
|
for_each = local.forgejo_service_rules
|
||||||
|
security_group_id = openstack_networking_secgroup_v2.traffic_to_forgejo.id
|
||||||
|
description = "Traffic from the HAPROXY L7 ${each.value.address} to the port ${each.value.port}"
|
||||||
|
direction = "ingress"
|
||||||
|
ethertype = "IPv4"
|
||||||
|
protocol = "tcp"
|
||||||
|
port_range_min = each.value.port
|
||||||
|
port_range_max = each.value.port
|
||||||
|
remote_ip_prefix = "${each.value.address}/32"
|
||||||
|
}
|
||||||
|
|
||||||
|
# Git over SSH. The public port 22 is a listener of the main load balancer, that
|
||||||
|
# forwards to the HAPROXY L7 instances; they in turn reach the builtin SSH server
|
||||||
|
# of forgejo on this port. The VM port 22 stays with sshd
|
||||||
|
resource "openstack_networking_secgroup_rule_v2" "haproxy_to_forgejo_ssh" {
|
||||||
|
for_each = toset(var.haproxy_l7_ip)
|
||||||
|
security_group_id = openstack_networking_secgroup_v2.traffic_to_forgejo.id
|
||||||
|
description = "Git over SSH from the HAPROXY L7 ${each.value}"
|
||||||
|
direction = "ingress"
|
||||||
|
ethertype = "IPv4"
|
||||||
|
protocol = "tcp"
|
||||||
|
port_range_min = var.forgejo_data.ssh_port
|
||||||
|
port_range_max = var.forgejo_data.ssh_port
|
||||||
|
remote_ip_prefix = "${each.value}/32"
|
||||||
|
}
|
||||||
|
|
||||||
|
#
|
||||||
|
# Data volume: the repositories and the attachments. Online resize enabled, like
|
||||||
|
# every other additional volume of the project
|
||||||
|
#
|
||||||
|
resource "openstack_blockstorage_volume_v3" "forgejo_data_vol" {
|
||||||
|
name = var.forgejo_data.vol_data_name
|
||||||
|
description = "Forgejo repositories and attachments"
|
||||||
|
size = var.forgejo_data.vol_data_size
|
||||||
|
volume_type = var.forgejo_data.volume_type
|
||||||
|
enable_online_resize = true
|
||||||
|
}
|
||||||
|
|
||||||
|
#
|
||||||
|
# Ports, declared outside the instance
|
||||||
|
#
|
||||||
|
resource "openstack_networking_port_v2" "forgejo_main_port" {
|
||||||
|
name = "${var.forgejo_data.name}-main-port"
|
||||||
|
description = "Port of the forgejo service on the main private network"
|
||||||
|
admin_state_up = true
|
||||||
|
network_id = var.main_private_network_id
|
||||||
|
security_group_ids = [
|
||||||
|
var.default_security_group_id,
|
||||||
|
openstack_networking_secgroup_v2.traffic_to_forgejo.id,
|
||||||
|
]
|
||||||
|
fixed_ip {
|
||||||
|
subnet_id = var.main_private_subnet_id
|
||||||
|
ip_address = var.forgejo_main_ip
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
resource "openstack_networking_port_v2" "forgejo_postgresql_port" {
|
||||||
|
name = "${var.forgejo_data.name}-postgresql-port"
|
||||||
|
description = "Port of the forgejo service on the dedicated network of the database"
|
||||||
|
admin_state_up = true
|
||||||
|
network_id = var.postgresql_network_id
|
||||||
|
security_group_ids = [var.postgresql_client_security_group_id]
|
||||||
|
# The address comes from the allocation pool of the dedicated subnet
|
||||||
|
fixed_ip {
|
||||||
|
subnet_id = var.postgresql_subnet_id
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#
|
||||||
|
# Instance
|
||||||
|
#
|
||||||
|
resource "openstack_compute_instance_v2" "forgejo" {
|
||||||
|
name = var.forgejo_data.name
|
||||||
|
availability_zone_hints = var.availability_zone
|
||||||
|
flavor_name = var.forgejo_data.flavor
|
||||||
|
key_pair = var.ssh_key_name
|
||||||
|
|
||||||
|
block_device {
|
||||||
|
uuid = var.image.uuid
|
||||||
|
source_type = "image"
|
||||||
|
volume_size = var.forgejo_data.boot_vol_size
|
||||||
|
boot_index = 0
|
||||||
|
destination_type = "volume"
|
||||||
|
delete_on_termination = false
|
||||||
|
}
|
||||||
|
|
||||||
|
network {
|
||||||
|
port = openstack_networking_port_v2.forgejo_main_port.id
|
||||||
|
}
|
||||||
|
|
||||||
|
network {
|
||||||
|
port = openstack_networking_port_v2.forgejo_postgresql_port.id
|
||||||
|
}
|
||||||
|
|
||||||
|
user_data = file(var.image.user_data_file)
|
||||||
|
|
||||||
|
# Do not replace the instance when the ssh key or the user data change
|
||||||
|
lifecycle {
|
||||||
|
ignore_changes = [
|
||||||
|
key_pair, user_data, network
|
||||||
|
]
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
resource "openstack_compute_volume_attach_v2" "forgejo_data_attach" {
|
||||||
|
instance_id = openstack_compute_instance_v2.forgejo.id
|
||||||
|
volume_id = openstack_blockstorage_volume_v3.forgejo_data_vol.id
|
||||||
|
device = var.forgejo_data.vol_data_device
|
||||||
|
}
|
||||||
|
|
||||||
|
#
|
||||||
|
# A record on the main network address, so that the name can be used by the
|
||||||
|
# playbooks and by the load balancer configuration
|
||||||
|
#
|
||||||
|
resource "openstack_dns_recordset_v2" "forgejo_recordset" {
|
||||||
|
zone_id = var.dns_zone_id
|
||||||
|
name = "${var.forgejo_data.name}.${var.dns_zone_name}"
|
||||||
|
description = "Address of the forgejo service on the main private network"
|
||||||
|
ttl = 8600
|
||||||
|
type = "A"
|
||||||
|
records = [var.forgejo_main_ip]
|
||||||
|
}
|
||||||
|
|
||||||
|
#
|
||||||
|
# Public name of the service, a CNAME of the main load balancer that publishes
|
||||||
|
# it. The other name, gitea-s2i2s.isti.cnr.it, belongs to the isti.cnr.it zone
|
||||||
|
# and is moved here by hand at the migration: it is not managed by tofu
|
||||||
|
#
|
||||||
|
resource "openstack_dns_recordset_v2" "git_recordset" {
|
||||||
|
count = length(var.forgejo_public_name) > 0 ? 1 : 0
|
||||||
|
zone_id = var.dns_zone_id
|
||||||
|
name = "${var.forgejo_public_name}.${var.dns_zone_name}"
|
||||||
|
description = "Forgejo git service, published by the main load balancer"
|
||||||
|
ttl = 8600
|
||||||
|
type = "CNAME"
|
||||||
|
records = [var.forgejo_cname_target]
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,45 @@
|
||||||
|
output "forgejo_data" {
|
||||||
|
description = "The input data, re-exported for the dependent workspaces"
|
||||||
|
value = var.forgejo_data
|
||||||
|
}
|
||||||
|
|
||||||
|
output "forgejo_instance_id" {
|
||||||
|
value = openstack_compute_instance_v2.forgejo.id
|
||||||
|
}
|
||||||
|
|
||||||
|
output "forgejo_server_name" {
|
||||||
|
value = openstack_compute_instance_v2.forgejo.name
|
||||||
|
}
|
||||||
|
|
||||||
|
output "forgejo_main_ip" {
|
||||||
|
description = "Address on the main private network, used by the ansible inventory"
|
||||||
|
value = var.forgejo_main_ip
|
||||||
|
}
|
||||||
|
|
||||||
|
output "forgejo_postgresql_ip" {
|
||||||
|
description = "Address on the dedicated network of the database"
|
||||||
|
value = openstack_networking_port_v2.forgejo_postgresql_port.all_fixed_ips
|
||||||
|
}
|
||||||
|
|
||||||
|
output "forgejo_ssh_port" {
|
||||||
|
description = "Port of the builtin SSH server, reached through the load balancers"
|
||||||
|
value = var.forgejo_data.ssh_port
|
||||||
|
}
|
||||||
|
|
||||||
|
output "forgejo_data_volume_id" {
|
||||||
|
value = openstack_blockstorage_volume_v3.forgejo_data_vol.id
|
||||||
|
}
|
||||||
|
|
||||||
|
output "traffic_to_forgejo_security_group_id" {
|
||||||
|
value = openstack_networking_secgroup_v2.traffic_to_forgejo.id
|
||||||
|
}
|
||||||
|
|
||||||
|
output "forgejo_hostname" {
|
||||||
|
description = "Internal name, on the main private network address"
|
||||||
|
value = openstack_dns_recordset_v2.forgejo_recordset.name
|
||||||
|
}
|
||||||
|
|
||||||
|
output "forgejo_public_hostname" {
|
||||||
|
description = "Public name, a CNAME of the main load balancer"
|
||||||
|
value = length(var.forgejo_public_name) > 0 ? openstack_dns_recordset_v2.git_recordset[0].name : ""
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,10 @@
|
||||||
|
# Define required providers
|
||||||
|
terraform {
|
||||||
|
required_version = ">= 0.14.0"
|
||||||
|
required_providers {
|
||||||
|
openstack = {
|
||||||
|
source = "terraform-provider-openstack/openstack"
|
||||||
|
version = ">= 2.0.0"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,116 @@
|
||||||
|
#
|
||||||
|
# Forgejo (git service).
|
||||||
|
#
|
||||||
|
# Sizing and service ports belong to the service, so they have defaults here.
|
||||||
|
# The address on the main private network does not: it is part of the address
|
||||||
|
# plan of the project, and it is passed in by the caller.
|
||||||
|
#
|
||||||
|
|
||||||
|
variable "forgejo_data" {
|
||||||
|
description = "Instance, volume and ports of the forgejo service. m1.xlarge is RAM 16 - VCPUs 8"
|
||||||
|
type = object({
|
||||||
|
name = optional(string, "forgejo")
|
||||||
|
description = optional(string, "Forgejo git service")
|
||||||
|
flavor = optional(string, "m1.xlarge")
|
||||||
|
boot_vol_size = optional(number, 20)
|
||||||
|
# Repositories and attachments
|
||||||
|
vol_data_name = optional(string, "forgejo-data")
|
||||||
|
vol_data_size = optional(number, 200)
|
||||||
|
vol_data_device = optional(string, "/dev/vdb")
|
||||||
|
volume_type = optional(string, "CephSSD")
|
||||||
|
# forgejo terminates the TLS connection itself, with the certificate that
|
||||||
|
# os-bootstrap gets from the internal CA: no nginx in front of it. 3000 is
|
||||||
|
# its default port, so it does not need to bind a privileged one
|
||||||
|
service_ports = optional(list(number), [3000])
|
||||||
|
# Builtin SSH server. It cannot be the port 22 of the VM, which belongs to
|
||||||
|
# sshd, so git over SSH is published on the port 22 of the load balancer and
|
||||||
|
# forwarded here
|
||||||
|
ssh_port = optional(number, 2222)
|
||||||
|
})
|
||||||
|
default = {}
|
||||||
|
}
|
||||||
|
|
||||||
|
# Part of the address plan of the project: no default on purpose
|
||||||
|
variable "forgejo_main_ip" {
|
||||||
|
type = string
|
||||||
|
description = "Address of the instance on the main private network"
|
||||||
|
}
|
||||||
|
|
||||||
|
# Data that comes from the network/DNS and project setup workspaces
|
||||||
|
variable "main_private_network_id" {
|
||||||
|
type = string
|
||||||
|
description = "ID of the main private network of the project"
|
||||||
|
}
|
||||||
|
|
||||||
|
variable "main_private_subnet_id" {
|
||||||
|
type = string
|
||||||
|
description = "ID of the main private subnet of the project"
|
||||||
|
}
|
||||||
|
|
||||||
|
variable "default_security_group_id" {
|
||||||
|
type = string
|
||||||
|
description = "ID of the 'default_for_all' security group of the project"
|
||||||
|
}
|
||||||
|
|
||||||
|
variable "haproxy_l7_ip" {
|
||||||
|
type = list(string)
|
||||||
|
description = "Addresses of the L7 HAPROXY load balancers, the only ones allowed to reach the service"
|
||||||
|
}
|
||||||
|
|
||||||
|
# Data that comes from the postgresql workspace
|
||||||
|
variable "postgresql_network_id" {
|
||||||
|
type = string
|
||||||
|
description = "ID of the dedicated network of the PostgreSQL service"
|
||||||
|
}
|
||||||
|
|
||||||
|
variable "postgresql_subnet_id" {
|
||||||
|
type = string
|
||||||
|
description = "ID of the dedicated subnet of the PostgreSQL service"
|
||||||
|
}
|
||||||
|
|
||||||
|
variable "postgresql_client_security_group_id" {
|
||||||
|
type = string
|
||||||
|
description = "Security group that allows the connections to the PostgreSQL service"
|
||||||
|
}
|
||||||
|
|
||||||
|
variable "availability_zone" {
|
||||||
|
type = string
|
||||||
|
description = "Availability zone hint of the instance"
|
||||||
|
}
|
||||||
|
|
||||||
|
variable "image" {
|
||||||
|
description = "Image of the instance: uuid and cloud-init user data file"
|
||||||
|
type = object({
|
||||||
|
uuid = string
|
||||||
|
user_data_file = string
|
||||||
|
})
|
||||||
|
}
|
||||||
|
|
||||||
|
variable "ssh_key_name" {
|
||||||
|
type = string
|
||||||
|
description = "Name of the SSH key pair injected by cloud-init"
|
||||||
|
}
|
||||||
|
|
||||||
|
# DNS. The A record on the main network address is always created; the public
|
||||||
|
# name is a CNAME of the load balancer that publishes the service
|
||||||
|
variable "dns_zone_id" {
|
||||||
|
type = string
|
||||||
|
description = "ID of the DNS zone of the project"
|
||||||
|
}
|
||||||
|
|
||||||
|
variable "dns_zone_name" {
|
||||||
|
type = string
|
||||||
|
description = "Name of the DNS zone of the project, with the trailing dot"
|
||||||
|
}
|
||||||
|
|
||||||
|
variable "forgejo_public_name" {
|
||||||
|
type = string
|
||||||
|
default = "git"
|
||||||
|
description = "Left part of the public name, a CNAME of the load balancer. Empty means no record"
|
||||||
|
}
|
||||||
|
|
||||||
|
variable "forgejo_cname_target" {
|
||||||
|
type = string
|
||||||
|
default = ""
|
||||||
|
description = "Target of the CNAME, usually the name of the main load balancer, with the trailing dot"
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,122 @@
|
||||||
|
# Forgejo (git service) of the S2I2S project
|
||||||
|
|
||||||
|
One VM, `m1.xlarge` (RAM 16 - VCPUs 8), Ubuntu 24.04, 20 GB of root disk, with
|
||||||
|
**two interfaces**:
|
||||||
|
|
||||||
|
| Interface | Address | Use |
|
||||||
|
|---|---|---|
|
||||||
|
| main private network | `10.10.0.165` | traffic from the L7 HAPROXY load balancers, administration, monitoring |
|
||||||
|
| `postgresql-srv-net` | from the DHCP pool | the only way to the database |
|
||||||
|
|
||||||
|
and **one 200 GB SSD volume** (`CephSSD`, `enable_online_resize`) on `/dev/vdb`,
|
||||||
|
for the repositories and the attachments.
|
||||||
|
|
||||||
|
The resources live in [`../../modules/forgejo`](../../modules/forgejo), which
|
||||||
|
also carries the sizing and the service ports as defaults, so another project can
|
||||||
|
instantiate it with a handful of lines. (The first version of this workspace
|
||||||
|
declared the resources inline, like `s2i2s/mailbackup-relay` does: they were
|
||||||
|
moved into a module when the sizing of the services was moved out of
|
||||||
|
`../variables`.)
|
||||||
|
|
||||||
|
Only what belongs to this project is set in `main.tf`: the address on the main
|
||||||
|
private network, which comes from the address plan in
|
||||||
|
[`../variables`](../variables) (`basic_services_ip.forgejo`), and the IDs read
|
||||||
|
from the other workspaces.
|
||||||
|
|
||||||
|
Security groups on the ports:
|
||||||
|
|
||||||
|
* `default_for_all` and `traffic_to_forgejo_from_the_main_load_balancers` on the
|
||||||
|
main network port. The second one opens
|
||||||
|
`forgejo_server_data.service_ports` (**3000**, see below) from each L7 load
|
||||||
|
balancer: change that list if the service listens elsewhere.
|
||||||
|
* `vm_access_to_the_postgresql_service`, taken from the `postgresql` workspace,
|
||||||
|
on the port in the dedicated network of the database.
|
||||||
|
|
||||||
|
## Names
|
||||||
|
|
||||||
|
| Name | Type | Managed here |
|
||||||
|
|---|---|---|
|
||||||
|
| `forgejo.s2i2s.cloud.isti.cnr.it` | A → `10.10.0.165` | yes, internal name used by the playbooks and by the load balancer |
|
||||||
|
| `git.s2i2s.cloud.isti.cnr.it` | CNAME → `main-lb.s2i2s.cloud.isti.cnr.it.` | yes |
|
||||||
|
| `gitea-s2i2s.isti.cnr.it` | the name of the service being migrated | no: it lives in the `isti.cnr.it` zone and is moved by hand at the migration |
|
||||||
|
|
||||||
|
Both public names are served by the L7 load balancers: the `forgejo` entry of
|
||||||
|
`haproxy_l7_services` in
|
||||||
|
`group_vars/main_haproxy_l7/main_haproxy_l7.yml` of `infrastructure-playbooks`
|
||||||
|
sends them to `10.10.0.165:3000`.
|
||||||
|
|
||||||
|
## TLS: no nginx here
|
||||||
|
|
||||||
|
Only the L7 load balancers talk to this VM, so forgejo terminates the TLS
|
||||||
|
connection itself with the certificate that `os-bootstrap` requests from the
|
||||||
|
[internal CA](../../../infrastructure-playbooks/docs/internal_ca.md) of the
|
||||||
|
project — there is no nginx in front of it, and the unix socket setup of the
|
||||||
|
on-premise host (`group_vars/git_server`) does not apply here.
|
||||||
|
|
||||||
|
In `app.ini`:
|
||||||
|
|
||||||
|
```ini
|
||||||
|
[server]
|
||||||
|
PROTOCOL = https
|
||||||
|
HTTP_PORT = 3000
|
||||||
|
CERT_FILE = /etc/pki/certs/forgejo.s2i2s.cloud.isti.cnr.it.pem
|
||||||
|
KEY_FILE = /etc/pki/keys/forgejo.s2i2s.cloud.isti.cnr.it-key.pem
|
||||||
|
```
|
||||||
|
|
||||||
|
Port 3000 keeps forgejo away from the privileged ports, so
|
||||||
|
`forgejo_bind_privileged_ports` stays false.
|
||||||
|
|
||||||
|
**Mind the permissions of the key.** `os-bootstrap` installs it as
|
||||||
|
`root:root 0440`, and forgejo runs as `git`: as it is, the service cannot read
|
||||||
|
it. Either give the key a group that `git` belongs to, or set an ACL on
|
||||||
|
`/etc/pki/keys` — the `user_services_perms` role of the playbooks already does
|
||||||
|
this kind of thing for other services.
|
||||||
|
|
||||||
|
The load balancer verifies the certificate against the internal CA **and** its
|
||||||
|
name (`verify_host` in the service definition), which the certificate satisfies
|
||||||
|
because `os-bootstrap` puts the FQDN and every address of the VM among the SANs.
|
||||||
|
|
||||||
|
## Git over SSH
|
||||||
|
|
||||||
|
No floating IP on this VM: the traffic goes through the load balancers.
|
||||||
|
|
||||||
|
```
|
||||||
|
client :22 -> Octavia TCP listener -> HAPROXY L7 :2222 -> forgejo :2222
|
||||||
|
```
|
||||||
|
|
||||||
|
The public port stays 22, so the clone URLs need no port. The port 22 of this VM
|
||||||
|
belongs to sshd (that is how ansible gets in), so forgejo has to use its
|
||||||
|
**builtin SSH server on 2222** (`forgejo_server_data.ssh_port`): in `app.ini`,
|
||||||
|
`START_SSH_SERVER = true` and `SSH_LISTEN_PORT = 2222`, with `SSH_PORT = 22`
|
||||||
|
advertised in the clone URLs. The `app.ini` file is not managed by the forgejo
|
||||||
|
role.
|
||||||
|
|
||||||
|
The listener, its pool and its health monitor are in
|
||||||
|
`../project-setup/octavia.tf`; the ingress rule on the load balancers is in
|
||||||
|
`../project-setup/haproxy.tf`; the rule that lets the load balancers reach 2222
|
||||||
|
here is in this workspace.
|
||||||
|
|
||||||
|
## Order of the applies
|
||||||
|
|
||||||
|
```
|
||||||
|
main_net_dns_router -> project-setup -> postgresql -> forgejo
|
||||||
|
```
|
||||||
|
|
||||||
|
This workspace reads the state of all three.
|
||||||
|
|
||||||
|
```bash
|
||||||
|
tofu init
|
||||||
|
tofu plan -out=forgejo.plan
|
||||||
|
tofu apply forgejo.plan
|
||||||
|
```
|
||||||
|
|
||||||
|
After the apply, regenerate the ansible inventory in
|
||||||
|
`infrastructure-playbooks`, which reads this state:
|
||||||
|
|
||||||
|
```bash
|
||||||
|
ansible-playbook tofu-inventory.yml --diff
|
||||||
|
```
|
||||||
|
|
||||||
|
The playbook that configures the service is `git-server.yml` (role `forgejo`),
|
||||||
|
which currently targets the `git_server` group: the generated inventory puts
|
||||||
|
this VM in `forgejo_cloud`, under `openstack_s2i2s`.
|
||||||
|
|
@ -0,0 +1,98 @@
|
||||||
|
# Forgejo (git service) of the S2I2S OpenStack project.
|
||||||
|
#
|
||||||
|
# The resources are in ../../modules/forgejo, which also carries the sizing
|
||||||
|
# (m1.xlarge: RAM 16 - VCPUs 8, 200 GB of SSD for the repositories) and the
|
||||||
|
# service ports. Only what belongs to this project is set here: the address on
|
||||||
|
# the main private network, taken from the address plan in ../variables, and the
|
||||||
|
# IDs that come from the other workspaces.
|
||||||
|
#
|
||||||
|
# Apply order: main_net_dns_router -> project-setup -> postgresql -> this one.
|
||||||
|
|
||||||
|
data "terraform_remote_state" "privnet_dns_router" {
|
||||||
|
backend = "local"
|
||||||
|
config = {
|
||||||
|
path = "../main_net_dns_router/terraform.tfstate"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
data "terraform_remote_state" "project_setup" {
|
||||||
|
backend = "local"
|
||||||
|
config = {
|
||||||
|
path = "../project-setup/terraform.tfstate"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
# Dedicated network and client security group of the database
|
||||||
|
data "terraform_remote_state" "postgresql" {
|
||||||
|
backend = "local"
|
||||||
|
config = {
|
||||||
|
path = "../postgresql/terraform.tfstate"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
module "labs_common_variables" {
|
||||||
|
source = "../../modules/labs_common_variables"
|
||||||
|
}
|
||||||
|
|
||||||
|
module "project_variables" {
|
||||||
|
source = "../variables"
|
||||||
|
}
|
||||||
|
|
||||||
|
module "ssh_settings" {
|
||||||
|
source = "../../modules/ssh-key-ref"
|
||||||
|
}
|
||||||
|
|
||||||
|
locals {
|
||||||
|
# From the network/DNS state
|
||||||
|
dns_zone = data.terraform_remote_state.privnet_dns_router.outputs.dns_zone
|
||||||
|
dns_zone_id = data.terraform_remote_state.privnet_dns_router.outputs.dns_zone_id
|
||||||
|
main_private_network_id = data.terraform_remote_state.privnet_dns_router.outputs.main_private_network_id
|
||||||
|
main_private_subnet_id = data.terraform_remote_state.privnet_dns_router.outputs.main_subnet_network_id
|
||||||
|
|
||||||
|
# From the project setup state
|
||||||
|
default_security_group_id = data.terraform_remote_state.project_setup.outputs.default_security_group_id
|
||||||
|
main_haproxy_l7_ip = data.terraform_remote_state.project_setup.outputs.main_haproxy_l7_ip
|
||||||
|
main_loadbalancer_name = data.terraform_remote_state.project_setup.outputs.main_loadbalancer_hostname
|
||||||
|
|
||||||
|
# From the postgresql state
|
||||||
|
postgresql_network_id = data.terraform_remote_state.postgresql.outputs.postgresql_network_id
|
||||||
|
postgresql_subnet_id = data.terraform_remote_state.postgresql.outputs.postgresql_subnet_id
|
||||||
|
postgresql_client_security_group_id = data.terraform_remote_state.postgresql.outputs.postgresql_client_access_security_group_id
|
||||||
|
|
||||||
|
# From the common and project variables
|
||||||
|
availability_zone = module.labs_common_variables.availability_zones_names.availability_zone_no_gpu
|
||||||
|
ubuntu_2404 = module.labs_common_variables.ubuntu_2404
|
||||||
|
ubuntu2404_data_file = module.labs_common_variables.ubuntu2404_data_file
|
||||||
|
basic_services_ip = module.project_variables.basic_services_ip
|
||||||
|
}
|
||||||
|
|
||||||
|
module "forgejo" {
|
||||||
|
source = "../../modules/forgejo"
|
||||||
|
|
||||||
|
# Address plan of the project. The sizing comes from the module defaults
|
||||||
|
forgejo_main_ip = local.basic_services_ip.forgejo
|
||||||
|
|
||||||
|
main_private_network_id = local.main_private_network_id
|
||||||
|
main_private_subnet_id = local.main_private_subnet_id
|
||||||
|
default_security_group_id = local.default_security_group_id
|
||||||
|
haproxy_l7_ip = local.main_haproxy_l7_ip
|
||||||
|
|
||||||
|
postgresql_network_id = local.postgresql_network_id
|
||||||
|
postgresql_subnet_id = local.postgresql_subnet_id
|
||||||
|
postgresql_client_security_group_id = local.postgresql_client_security_group_id
|
||||||
|
|
||||||
|
availability_zone = local.availability_zone
|
||||||
|
image = {
|
||||||
|
uuid = local.ubuntu_2404.uuid
|
||||||
|
user_data_file = local.ubuntu2404_data_file
|
||||||
|
}
|
||||||
|
ssh_key_name = module.ssh_settings.ssh_key_name
|
||||||
|
|
||||||
|
# git.s2i2s.cloud.isti.cnr.it, a CNAME of the main load balancer. The other
|
||||||
|
# name of the service, gitea-s2i2s.isti.cnr.it, is in the isti.cnr.it zone and
|
||||||
|
# is moved by hand at the migration
|
||||||
|
dns_zone_id = local.dns_zone_id
|
||||||
|
dns_zone_name = local.dns_zone.name
|
||||||
|
forgejo_public_name = "git"
|
||||||
|
forgejo_cname_target = local.main_loadbalancer_name
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,49 @@
|
||||||
|
output "forgejo_instance_id" {
|
||||||
|
value = module.forgejo.forgejo_instance_id
|
||||||
|
}
|
||||||
|
|
||||||
|
output "forgejo_server_name" {
|
||||||
|
value = module.forgejo.forgejo_server_name
|
||||||
|
}
|
||||||
|
|
||||||
|
output "forgejo_server_data" {
|
||||||
|
value = module.forgejo.forgejo_data
|
||||||
|
}
|
||||||
|
|
||||||
|
output "forgejo_main_ip" {
|
||||||
|
description = "Address on the main private network. Used by the ansible inventory"
|
||||||
|
value = module.forgejo.forgejo_main_ip
|
||||||
|
}
|
||||||
|
|
||||||
|
output "forgejo_postgresql_ip" {
|
||||||
|
description = "Address on the dedicated network of the database"
|
||||||
|
value = module.forgejo.forgejo_postgresql_ip
|
||||||
|
}
|
||||||
|
|
||||||
|
output "forgejo_ssh_port" {
|
||||||
|
description = "Port of the builtin SSH server, reached through the load balancers"
|
||||||
|
value = module.forgejo.forgejo_ssh_port
|
||||||
|
}
|
||||||
|
|
||||||
|
output "forgejo_data_volume_id" {
|
||||||
|
value = module.forgejo.forgejo_data_volume_id
|
||||||
|
}
|
||||||
|
|
||||||
|
output "traffic_to_forgejo_security_group_id" {
|
||||||
|
value = module.forgejo.traffic_to_forgejo_security_group_id
|
||||||
|
}
|
||||||
|
|
||||||
|
output "forgejo_hostname" {
|
||||||
|
description = "Internal name, on the main private network address"
|
||||||
|
value = module.forgejo.forgejo_hostname
|
||||||
|
}
|
||||||
|
|
||||||
|
output "forgejo_public_hostname" {
|
||||||
|
description = "Public name, a CNAME of the main load balancer"
|
||||||
|
value = module.forgejo.forgejo_public_hostname
|
||||||
|
}
|
||||||
|
|
||||||
|
# Re-exported for the ansible inventory generator
|
||||||
|
output "dns_zone" {
|
||||||
|
value = local.dns_zone
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,14 @@
|
||||||
|
# Define required providers
|
||||||
|
terraform {
|
||||||
|
required_version = ">= 0.14.0"
|
||||||
|
required_providers {
|
||||||
|
openstack = {
|
||||||
|
source = "terraform-provider-openstack/openstack"
|
||||||
|
version = ">= 2.0.0"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
provider "openstack" {
|
||||||
|
cloud = "s2i2s"
|
||||||
|
}
|
||||||
File diff suppressed because one or more lines are too long
Loading…
Reference in New Issue