base/roles/restic/tasks/main.yml

78 lines
2.4 KiB
YAML

---
- name: Ensure {{ restic_user }} system user exists
user:
name: "{{ restic_user }}"
state: present
system: true
when: restic_create_user
- name: Ensure either backup_paths or backup_stdin_command is populated
when: restic_backup_paths|length > 0 and restic_backup_stdin_command
fail:
msg: "Setting both `restic_backup_paths` and `restic_backup_stdin_command` is not supported"
- name: Ensure a filename for stdin_command backup is given
when: restic_backup_stdin_command and not restic_backup_stdin_command_filename
fail:
msg: "`restic_backup_stdin_command` was set but no filename for the resulting output was supplied in `restic_backup_stdin_command_filename`"
- name: Ensure backup frequency adheres to systemd's OnCalender syntax
command:
cmd: "systemd-analyze calendar {{ restic_policy.frequency }}"
register: systemd_calender_parse_res
failed_when: systemd_calender_parse_res.rc != 0
changed_when: false
- name: Ensure restic is installed
block:
- name: Ensure restic is installed via apt
apt:
package: restic
state: latest
when: ansible_os_family == 'Debian'
- name: Ensure restic is installed via dnf
dnf:
name: restic
state: latest
when: ansible_os_family == 'RedHat'
- name: Ensure restic is installed using the auto-detected package-manager
package:
name: "{{ restic_package_name }}"
state: present
when: ansible_os_family not in ['RedHat', 'Debian']
- name: Ensure systemd service file for '{{ restic_job_name }}' is templated
template:
dest: "/etc/systemd/system/{{ restic_systemd_unit_naming_scheme }}.service"
src: restic.service.j2
owner: root
group: root
mode: 0640
notify:
- reload-systemd
- trigger-restic
- name: Ensure systemd service file for '{{ restic_job_name }}' is templated
template:
dest: "/etc/systemd/system/{{ restic_systemd_unit_naming_scheme }}.timer"
src: restic.timer.j2
owner: root
group: root
mode: 0640
notify:
- reload-systemd
- name: Flush handlers to ensure systemd knows about '{{ restic_job_name }}'
meta: flush_handlers
- name: Ensure systemd timer for '{{ restic_job_name }}' is activated
systemd:
name: "{{ restic_systemd_unit_naming_scheme }}.timer"
enabled: true
- name: Ensure systemd timer for '{{ restic_job_name }}' is started
systemd:
name: "{{ restic_systemd_unit_naming_scheme }}.timer"
state: started