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---
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- block :
- import_tasks : "{{ role_path }}/../matrix-postgres/tasks/util/detect_existing_postgres_version.yml"
- name : Fail if detected Postgres version is unsupported
fail :
msg : "You cannot use borg backup with such an old version ({{ matrix_postgres_detected_version }}) of Postgres. Consider upgrading - link to docs for upgrading Postgres: docs/maintenance-postgres.md#upgrading-postgresql"
when : "matrix_postgres_detected_version not in matrix_backup_borg_supported_postgres_versions"
- name : Set the correct borg backup version to use
set_fact :
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matrix_backup_borg_version : "{{ matrix_postgres_detected_version }}"
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when : matrix_backup_borg_postgresql_enabled|bool and matrix_backup_borg_version == ''
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- name : Ensure borg paths exist
file :
path : "{{ item.path }}"
state : directory
mode : 0750
owner : "{{ matrix_user_username }}"
group : "{{ matrix_user_groupname }}"
with_items :
- {path : "{{ matrix_backup_borg_config_path }}" , when : true }
- {path : "{{ matrix_backup_borg_docker_src_files_path }}" , when : true }
when : "item.when|bool"
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- name : Ensure borgmatic config is created
copy :
content : "{{ matrix_backup_borg_configuration|to_nice_yaml(indent=2, width=999999) }}"
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dest : "{{ matrix_backup_borg_config_path }}/config.yaml"
owner : "{{ matrix_user_username }}"
group : "{{ matrix_user_groupname }}"
mode : 0640
- name : Ensure borg passwd is created
template :
src : "{{ role_path }}/templates/passwd.j2"
dest : "{{ matrix_backup_borg_config_path }}/passwd"
owner : "{{ matrix_user_username }}"
group : "{{ matrix_user_groupname }}"
mode : 0640
- name : Ensure borg ssh key is created
template :
src : "{{ role_path }}/templates/sshkey.j2"
dest : "{{ matrix_backup_borg_config_path }}/sshkey"
owner : "{{ matrix_user_username }}"
group : "{{ matrix_user_groupname }}"
mode : 0600
- name : Ensure borg image is pulled
docker_image :
name : "{{ matrix_backup_borg_docker_image }}"
source : "{{ 'pull' if ansible_version.major > 2 or ansible_version.minor > 7 else omit }}"
force_source : "{{ matrix_backup_borg_docker_image_force_pull if ansible_version.major > 2 or ansible_version.minor >= 8 else omit }}"
force : "{{ omit if ansible_version.major > 2 or ansible_version.minor >= 8 else matrix_backup_borg_docker_image_force_pull }}"
when : "not matrix_backup_borg_container_image_self_build|bool"
register : result
retries : "{{ matrix_container_retries_count }}"
delay : "{{ matrix_container_retries_delay }}"
until : result is not failed
- name : Ensure borg repository is present on self-build
git :
repo : "{{ matrix_backup_borg_docker_repo }}"
dest : "{{ matrix_backup_borg_docker_src_files_path }}"
force : "yes"
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become : true
become_user : "{{ matrix_user_username }}"
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register : matrix_backup_borg_git_pull_results
when : "matrix_backup_borg_container_image_self_build|bool"
- name : Ensure borg image is built
docker_image :
name : "{{ matrix_backup_borg_docker_image }}"
source : build
force_source : "{{ matrix_backup_borg_git_pull_results.changed if ansible_version.major > 2 or ansible_version.minor >= 8 else omit }}"
force : "{{ omit if ansible_version.major > 2 or ansible_version.minor >= 8 else matrix_mailer_git_pull_results.changed }}"
build :
dockerfile : Dockerfile
path : "{{ matrix_backup_borg_docker_src_files_path }}"
pull : true
when : "matrix_backup_borg_container_image_self_build|bool"
- name : Ensure matrix-backup-borg.service installed
template :
src : "{{ role_path }}/templates/systemd/matrix-backup-borg.service.j2"
dest : "{{ matrix_systemd_path }}/matrix-backup-borg.service"
mode : 0644
register : matrix_backup_borg_systemd_service_result
- name : Ensure matrix-backup-borg.timer installed
template :
src : "{{ role_path }}/templates/systemd/matrix-backup-borg.timer.j2"
dest : "{{ matrix_systemd_path }}/matrix-backup-borg.timer"
mode : 0644
register : matrix_backup_borg_systemd_timer_result
- name : Ensure systemd reloaded after matrix-backup-borg.service installation
service :
daemon_reload : true
when : "matrix_backup_borg_systemd_service_result.changed|bool"
- name : Ensure matrix-backup-borg.service enabled
service :
enabled : true
name : matrix-backup-borg.service
- name : Ensure matrix-backup-borg.timer enabled
service :
enabled : true
name : matrix-backup-borg.timer