diff options
author | Christian Pointner <equinox@spreadspace.org> | 2021-05-02 16:45:47 +0200 |
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committer | Christian Pointner <equinox@spreadspace.org> | 2021-05-02 16:45:47 +0200 |
commit | fd1363eedadb183c439a00e143fd05ba8e10ad31 (patch) | |
tree | 8761cca63cdedcd5d0772bea48ac69262ca71f16 /roles/storage/zfs/syncoid | |
parent | adapt backup sanoid template for ch-epimetheus only (diff) |
add timer for syncoid backups
Diffstat (limited to 'roles/storage/zfs/syncoid')
-rw-r--r-- | roles/storage/zfs/syncoid/defaults/main.yml | 3 | ||||
-rw-r--r-- | roles/storage/zfs/syncoid/tasks/main.yml | 20 | ||||
-rw-r--r-- | roles/storage/zfs/syncoid/templates/systemd.service.j2 | 3 | ||||
-rw-r--r-- | roles/storage/zfs/syncoid/templates/systemd.timer.j2 | 8 |
4 files changed, 34 insertions, 0 deletions
diff --git a/roles/storage/zfs/syncoid/defaults/main.yml b/roles/storage/zfs/syncoid/defaults/main.yml index cdc58750..6e874daf 100644 --- a/roles/storage/zfs/syncoid/defaults/main.yml +++ b/roles/storage/zfs/syncoid/defaults/main.yml @@ -5,6 +5,9 @@ # somehost: # ssh_hostname: 192.0.2.0 # ssh_port: 222 +# periodic: # optional +# schedule: "*-*-* 01,13:30:00" +# timeout: 8h # paths: # nvme/vm: # recursive: yes diff --git a/roles/storage/zfs/syncoid/tasks/main.yml b/roles/storage/zfs/syncoid/tasks/main.yml index 53aa434a..a01900b1 100644 --- a/roles/storage/zfs/syncoid/tasks/main.yml +++ b/roles/storage/zfs/syncoid/tasks/main.yml @@ -45,3 +45,23 @@ template: src: systemd.service.j2 dest: "/etc/systemd/system/syncoid-{{ item.key }}.service" + +- name: create systemd timer units for periodic backups + loop: "{{ zfs_syncoid_sources | dict2items }}" + loop_control: + label: "{{ item.key }}" + when: "'periodic' in item.value" + template: + src: systemd.timer.j2 + dest: "/etc/systemd/system/syncoid-{{ item.key }}.timer" + +- name: make sure systemd timer units for periodic backups are enabled and started + loop: "{{ zfs_syncoid_sources | dict2items }}" + loop_control: + label: "{{ item.key }}" + when: "'periodic' in item.value" + systemd: + daemon_reload: yes + name: "syncoid-{{ item.key }}.timer" + state: started + enabled: yes diff --git a/roles/storage/zfs/syncoid/templates/systemd.service.j2 b/roles/storage/zfs/syncoid/templates/systemd.service.j2 index ada34336..0d214595 100644 --- a/roles/storage/zfs/syncoid/templates/systemd.service.j2 +++ b/roles/storage/zfs/syncoid/templates/systemd.service.j2 @@ -6,6 +6,9 @@ Type=oneshot {% for path,config in item.value.paths.items() %} ExecStart=/var/lib/syncoid/syncoid_wrapper --dumpsnaps --quiet {{ config.recursive | default(false) | ternary('-r ', '') }}{{ config.skip_parent | default(false) | ternary('--skip-parent ', '') }}{% for re in config.exclude | default([]) %}--exclude='{{ re }}' {% endfor %}{% if 'ssh_port' in item.value %}--sshport {{ item.value.ssh_port }} {% endif %}root@{{ item.value.ssh_hostname }}:{{ path }} {{ zfs_syncoid_target_pool }}/{{ item.key }}/{{ path }} {% endfor %} +{% if 'periodic' in item.value %} +TimeoutStartSec={{ item.value.periodic.timeout }} +{% endif %} PrivateTmp=yes ProtectHome=yes ProtectKernelTunables=yes diff --git a/roles/storage/zfs/syncoid/templates/systemd.timer.j2 b/roles/storage/zfs/syncoid/templates/systemd.timer.j2 new file mode 100644 index 00000000..260a8938 --- /dev/null +++ b/roles/storage/zfs/syncoid/templates/systemd.timer.j2 @@ -0,0 +1,8 @@ +[Unit] +Description=syncoid-based backup for {{ item.key }} + +[Timer] +OnCalendar={{ item.value.periodic.schedule }} + +[Install] +WantedBy=timers.target |