first commit

This commit is contained in:
ace
2023-02-08 02:18:19 +03:00
commit 922582e57e
22 changed files with 397 additions and 0 deletions

29
tasks/backup_job.yaml Normal file
View File

@ -0,0 +1,29 @@
- name: Install curl and jq
dnf:
name:
- jq
- curl
state: present
- name: Template backup script
template:
src: backup.sh.j2
dest: "{{ wal_g_pg_home_dir }}/backup.sh"
mode: 0755
owner: "{{ wal_g_pg_backup_owner }}"
group: "{{ wal_g_pg_backup_group }}"
- name: Template systemd backup service
template:
src: backup.service.j2
dest: /etc/systemd/system/backup.service
notify: Daemon reload backup service
register: backup_service
- name: Reload systemd backup service
systemd:
name: backup.service
enabled: no
masked: no
daemon_reload: yes
when: not backup_service.changed

View File

@ -0,0 +1,15 @@
- name: Template systemd backup timer
template:
src: backup.timer.j2
dest: /etc/systemd/system/backup.timer
notify: Restart backup timer
register: backup_timer
- name: Enable and start systemd backup timer
systemd:
name: backup.timer
enabled: yes
masked: no
state: started
daemon_reload: yes
when: not backup_timer.changed

View File

@ -0,0 +1,29 @@
- name: Install curl and jq
dnf:
name:
- jq
- curl
state: present
- name: Template backup permanent script
template:
src: backup-permanent.sh.j2
dest: "{{ wal_g_pg_home_dir }}/backup-permanent.sh"
mode: 0755
owner: "{{ wal_g_pg_backup_owner }}"
group: "{{ wal_g_pg_backup_group }}"
- name: Template systemd backup permanent service
template:
src: backup-permanent.service.j2
dest: /etc/systemd/system/backup-permanent.service
notify: Daemon reload backup permanent service
register: backup_permanent_service
- name: Reload systemd backup permanent service
systemd:
name: backup-permanent.service
enabled: no
masked: no
daemon_reload: yes
when: not backup_permanent_service.changed

View File

@ -0,0 +1,15 @@
- name: Template systemd backup permanent timer
template:
src: backup-permanent.timer.j2
dest: /etc/systemd/system/backup-permanent.timer
notify: Restart backup permanent timer
register: backup_permanent_timer
- name: Enable and start systemd backup permanent timer
systemd:
name: backup-permanent.timer
enabled: yes
masked: no
state: started
daemon_reload: yes
when: not backup_permanent_timer.changed

View File

@ -0,0 +1,30 @@
- name: Install curl and jq
dnf:
name:
- jq
- curl
state: present
- name: Template backup retention script
template:
src: backup-retention.sh.j2
dest: "{{ wal_g_pg_home_dir }}/backup-retention.sh"
mode: 0755
owner: "{{ wal_g_pg_backup_owner }}"
group: "{{ wal_g_pg_backup_group }}"
- name: Template systemd backup retention service
template:
src: backup-retention.service.j2
dest: /etc/systemd/system/backup-retention.service
notify: Daemon reload backup retention service
register: backup_retention_service
- name: Reload systemd backup retention service
systemd:
name: backup-retention.service
enabled: no
masked: no
daemon_reload: yes
when: not backup_retention_service.changed

View File

@ -0,0 +1,15 @@
- name: Template systemd backup retention timer
template:
src: backup-retention.timer.j2
dest: /etc/systemd/system/backup-retention.timer
notify: Restart backup retention timer
register: backup_retention_timer
- name: Enable and start systemd backup retention timer
systemd:
name: backup-retention.timer
enabled: yes
masked: no
state: started
daemon_reload: yes
when: not backup_retention_timer.changed

40
tasks/main.yml Normal file
View File

@ -0,0 +1,40 @@
---
- name: "Include install WAL-G {{ wal_g_version }} for PostgreSQL"
include_tasks: pg.yaml
when: wal_g_pg
- name: "Include backup job with WAL-G {{ wal_g_version }} for PostgreSQL"
include_tasks: backup_job.yaml
when:
- wal_g_pg
- name: "Include backup job timer with WAL-G {{ wal_g_version }} for PostgreSQL"
include_tasks: backup_job_timer.yaml
when:
- wal_g_pg
- wal_g_backup_schedule is defined
- wal_g_backup_schedule | length > 0
- name: "Include backup retention job with WAL-G {{ wal_g_version }} for PostgreSQL"
include_tasks: backup_retention_job.yaml
when:
- wal_g_pg
- name: "Include backup retention job timer with WAL-G {{ wal_g_version }} for PostgreSQL"
include_tasks: backup_retention_job_timer.yaml
when:
- wal_g_pg
- wal_g_backup_retention_schedule is defined
- wal_g_backup_retention_schedule | length > 0
- name: "Include permanent backup job with WAL-G {{ wal_g_version }} for PostgreSQL"
include_tasks: backup_permanent_job.yaml
when:
- wal_g_pg
- name: "Include permanent backup job timer with WAL-G {{ wal_g_version }} for PostgreSQL"
include_tasks: backup_permanent_job_timer.yaml
when:
- wal_g_pg
- wal_g_backup_permanent_schedule is defined
- wal_g_backup_permanent_schedule | length > 0

39
tasks/pg.yaml Normal file
View File

@ -0,0 +1,39 @@
---
- name: "Install EPEL"
dnf:
name: "epel-release"
state: present
- name: "Install WAL-G for PostgreSQL"
dnf:
name: "wal-g{{ ('-' ~ wal_g_version) | default('') }}"
state: installed
update_cache: yes
allow_downgrade: yes
tags: wal-g, wal_g, wal_g_install
- name: "Gather packages"
package_facts:
manager: auto
- name: "Set fact about PostgreSQL package"
set_fact:
wal_g_postgresql_package: "{{ ansible_facts.packages | list | select('match', wal_g_pg_package_name_regex) | first }}"
- name: "Get PostgreSQL major version"
set_fact:
wal_g_postgresql_major_version: "{{ ansible_facts.packages[wal_g_postgresql_package][0]['version'] | split('.') | first }}"
- name: Merge user options for WAL-G part of config
set_fact:
wal_g_combined_config: "{{ wal_g_default_config | combine(wal_g_config|default({}), recursive=true) }}"
- name: "Generate conf file walg.json"
copy:
content: "{{ wal_g_combined_config | to_nice_json }}"
dest: "{{ wal_g_pg_home_dir }}/.walg.json"
owner: "{{ wal_g_pg_config_owner }}"
group: "{{ wal_g_pg_config_group }}"
mode: 0644
tags: wal-g, wal_g, wal_g_conf