lots of stuff

playbooks/hetzner/hetzner.yml

@@ -6,7 +6,6 @@
     user_home: /home/hetzner
 
     hetzner_raid_mount: /home/beeshare/raid
-    hetzner_port: 23
 
     hetzner_paths:
       - src: /home/beeshare/raid/serverBackup
@@ -14,10 +13,6 @@
       - src: /home/beeshare/raid/foundry/backup
         dest: ./foundry
 
-    # Fill in after creating the storage box sub-account, then re-run
-    hetzner_host: "u651287.your-storagebox.de"
-    hetzner_user: "u651287"
-
   tasks:
     - name: Install rsync
       ansible.builtin.apt:
@@ -88,6 +83,58 @@
         job: /opt/backup/hetznerSync.sh >> /var/log/beepi-backup.log 2>&1
       when: hetzner_host | length > 0
 
+    - name: Copy metrics collector
+      ansible.builtin.template:
+        src: hetznerMetrics.sh.j2
+        dest: /opt/backup/hetznerMetrics.sh
+        mode: '0700'
+      when: hetzner_host | length > 0
+
+    - name: Install metrics timer
+      ansible.builtin.copy:
+        dest: "/etc/systemd/system/beepi-hetzner-metrics.{{ item.kind }}"
+        content: "{{ item.content }}"
+        mode: '0644'
+      loop:
+        - kind: service
+          content: |
+            [Unit]
+            Description=Collect hetzner storage box metrics
+
+            [Service]
+            Type=oneshot
+            ExecStart=/opt/backup/hetznerMetrics.sh
+        - kind: timer
+          content: |
+            [Unit]
+            Description=Collect hetzner storage box metrics
+
+            [Timer]
+            OnBootSec=5min
+            OnUnitActiveSec=1h
+            AccuracySec=5min
+
+            [Install]
+            WantedBy=timers.target
+      when: hetzner_host | length > 0
+      notify: Reload systemd
+
+    - name: Flush handlers
+      ansible.builtin.meta: flush_handlers
+
+    - name: Enable metrics timer
+      ansible.builtin.systemd_service:
+        name: beepi-hetzner-metrics.timer
+        state: started
+        enabled: true
+      when: hetzner_host | length > 0
+
+    - name: Run metrics collector once
+      changed_when: true
+      ansible.builtin.command:
+        cmd: /opt/backup/hetznerMetrics.sh
+      when: hetzner_host | length > 0
+
     - name: Debug
       ansible.builtin.debug:
         msg:
@@ -95,3 +142,8 @@
           - "Read logs: sudo tail -50 /var/log/beepi-backup.log"
       tags:
         - always
+
+  handlers:
+    - name: Reload systemd
+      ansible.builtin.systemd_service:
+        daemon_reload: true