ansible-role-rsyslog/tasks/rsyslog-server.yml

132 lines
5.0 KiB
YAML

---
- name: Manage the rsyslog packages and service
block:
- name: Ensure that the rsyslog package is installed. deb/ubuntu
apt: pkg=rsyslog state=present cache_valid_time=1800
when: ansible_distribution_file_variety == "Debian"
- name: Ensure that the rsyslog package is installed. centos/rhel
yum: pkg=rsyslog state=present
when: ansible_distribution_file_variety == "RedHat"
- name: Create the target logs rsyslog directory
file: dest={{ rsyslog_remote_path }} state=directory owner=syslog group=adm
- name: Ensure that rsyslog is running and enabled
service: name=rsyslog state=started enabled=yes
when: rsyslog_enable_remote_socket or rsyslog_enable_send_to_remote
tags: [ 'syslog', 'rsyslog', 'remote_syslog' ]
- name: Install the rsyslog TLS package on deb/ubuntu
block:
- name: Install the rsyslog TLS support
apt: pkg={{ rsyslog_tls_deb_pkgs }} state=present cache_valid_time=1800
notify: Restart rsyslog
when:
- rsyslog_enable_remote_socket or rsyslog_enable_send_to_remote
- rsyslog_tls_status == 'enabled'
- ansible_distribution_file_variety == "Debian"
tags: [ 'syslog', 'rsyslog', 'remote_syslog' ]
- name: Install the rsyslog TLS package on RHEL/CentOS
block:
- name: Install the rsyslog TLS support
yum: pkg={{ rsyslog_tls_rh_pkgs }} state=present
notify: Restart rsyslog
when:
- rsyslog_enable_remote_socket or rsyslog_enable_send_to_remote
- rsyslog_tls_status == 'enabled'
- ansible_distribution_file_variety == "RedHat"
tags: [ 'syslog', 'rsyslog', 'remote_syslog' ]
- name: Install the rsyslog RELP package on deb/ubuntu
block:
- name: Install the rsyslog RELP support
apt: pkg={{ rsyslog_relp_deb_pkgs }} state=present cache_valid_time=1800
notify: Restart rsyslog
when:
- rsyslog_enable_remote_socket or rsyslog_enable_send_to_remote
- ansible_distribution_file_variety == "Debian"
tags: [ 'syslog', 'rsyslog', 'remote_syslog' ]
- name: Install the rsyslog RELP package on RHEL/CentOS
block:
- name: Install the rsyslog RELP support
yum: pkg={{ rsyslog_relp_rh_pkgs }} state=present
notify: Restart rsyslog
when:
- rsyslog_enable_remote_socket or rsyslog_enable_send_to_remote
- ansible_distribution_file_variety == "RedHat"
tags: [ 'syslog', 'rsyslog', 'remote_syslog' ]
- name: Initialize the TLS configuration
block:
- name: Create the PKI directory
file: dest={{ rsyslog_tls_certs_dir }} state=directory owner=root group=root mode='0700'
- name: Download the remote CA file if required
get_url: url={{ rsyslog_remote_ca_url }} dest={{ rsyslog_tls_ca }} owner=root group=root mode='0644'
when: rsyslog_ca_is_remote
- name: Check if a private key for the certificate is present
stat:
path: '{{ rsyslog_tls_key }}'
get_checksum: no
register: cert_key_presence
- name: Create a certificate private key
openssl_privatekey:
path: '{{ rsyslog_tls_key }}'
when: not cert_key_presence.stat.exists
- name: Create a certificate request
openssl_csr:
path: '{{ rsyslog_tls_certs_dir }}/cert.csr'
privatekey_path: '{{ rsyslog_tls_key }}'
common_name: '{{ ansible_fqdn }}'
when: not cert_key_presence.stat.exists
- name: Create a self signed certificate is one is not present
openssl_certificate:
path: '{{ rsyslog_tls_cert }}'
privatekey_path: '{{ rsyslog_tls_key }}'
csr_path: '{{ rsyslog_tls_certs_dir }}/cert.csr'
provider: selfsigned
when: not cert_key_presence.stat.exists
when:
- rsyslog_tls_status == 'enabled'
tags: [ 'syslog', 'rsyslog', 'remote_syslog' ]
- name: Configure SELinux and firewalld on RHEL/CentOS
block:
- name: SELinux udp port
seport: ignore_selinux_state=yes ports={{ rsyslog_udp_port }} proto=udp setype=syslogd_port_t state=present
when: rsyslog_enable_remote_udp == 'enabled'
- name: SELinux tcp port
seport: ignore_selinux_state=yes ports={{ rsyslog_udp_port }} proto=tcp setype=syslogd_port_t state=present
when: rsyslog_enable_remote_tcp == 'enabled'
- name: SELinux RELP port
seport: ignore_selinux_state=yes ports={{ rsyslog_relp_port }} proto=tcp setype=syslogd_port_t state=present
when: rsyslog_tls_status == 'enabled'
- name: rsyslog firewalld services
firewalld: service={{ item.service }} zone={{ item.zone }} permanent={{ item.permanent | default(True) }} state={{ item.state }} immediate=True
with_items: '{{ rsyslog_firewalld_services }}'
- name: rsyslog firewalld ports
firewalld: port={{ item.port }}/{{ item.protocol }} zone={{ item.zone }} permanent={{ item.permanent | default(False) }} state={{ item.state }} immediate=True
with_items: '{{ rsyslog_firewalld_ports }}'
when:
- rsyslog_enable_remote_socket
- ansible_distribution_file_variety == "RedHat"
tags: [ 'syslog', 'rsyslog', 'remote_syslog', 'selinux', 'firewalld' ]