matrix-docker-ansible-deploy/roles/custom/matrix-postgres-backup/tasks/setup_install.yml

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---
- ansible.builtin.include_role:
name: galaxy/com.devture.ansible.role.postgres
tasks_from: detect_existing_postgres_version
when: 'matrix_postgres_backup_postgres_data_path != ""'
# If we have found an existing version (installed from before), we use its corresponding Docker image.
# If not, we install using the latest Postgres.
#
# Upgrading is supposed to be performed separately and explicitly (see `upgrade_postgres.yml`).
- ansible.builtin.set_fact:
matrix_postgres_backup_docker_image_to_use: "{{ matrix_postgres_backup_docker_image_latest if matrix_postgres_backup_detected_version_corresponding_docker_image | default('') == '' else matrix_postgres_backup_detected_version_corresponding_docker_image }}"
- name: Ensure postgres backup Docker image is pulled
community.docker.docker_image:
name: "{{ matrix_postgres_backup_docker_image_to_use }}"
source: "{{ 'pull' if ansible_version.major > 2 or ansible_version.minor > 7 else omit }}"
force_source: "{{ matrix_postgres_backup_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_postgres_backup_docker_image_force_pull }}"
register: result
retries: "{{ devture_playbook_help_container_retries_count }}"
delay: "{{ devture_playbook_help_container_retries_delay }}"
until: result is not failed
- name: Ensure Postgres backup paths exist
ansible.builtin.file:
path: "{{ item }}"
state: directory
mode: 0700
owner: "{{ matrix_user_username }}"
group: "{{ matrix_user_groupname }}"
with_items:
- "{{ matrix_postgres_backup_path }}"
- name: Ensure Postgres environment variables file created
ansible.builtin.template:
src: "{{ role_path }}/templates/{{ item }}.j2"
dest: "{{ matrix_postgres_backup_path }}/{{ item }}"
owner: "{{ matrix_user_username }}"
group: "{{ matrix_user_groupname }}"
mode: 0640
with_items:
- "env-postgres-backup"
- name: Ensure matrix-postgres-backup.service installed
ansible.builtin.template:
src: "{{ role_path }}/templates/systemd/matrix-postgres-backup.service.j2"
dest: "{{ devture_systemd_docker_base_systemd_path }}/matrix-postgres-backup.service"
mode: 0644