Refactor

coreos-config/plays/services/watchtower/.env

@@ -0,0 +1 @@
+COMPOSE_PROJECT_NAME=watchtower

coreos-config/plays/services/watchtower/docker-compose.yaml

@@ -0,0 +1,50 @@
+---
+services:
+  update:
+    image: containrrr/watchtower:latest
+    container_name: Watchtower
+    privileged: true
+    environment:
+      DOCKER_CONFIG: /config
+      WATCHTOWER_SCHEDULE: 0 42 * * * *
+      WATCHTOWER_CLEANUP: 1
+      WATCHTOWER_ROLLING_RESTART: 1
+      WATCHTOWER_NOTIFICATION_URL: "matrix://{{ watchtower.matrix.user }}:{{ watchtower.matrix.password }}@pantalaimon:8008/?disableTLS=yes{% if watchtower.matrix.options is defined %}&{{ watchtower.matrix.options | join('&') }}{% endif%}"
+      WATCHTOWER_NOTIFICATION_REPORT: "true"
+      WATCHTOWER_NOTIFICATION_TEMPLATE: |
+        {% raw %}
+        {{- if .Report -}}
+          {{- with .Report -}}
+        {{- if ( or .Updated .Failed .Skipped ) -}}
+        {% endraw %}
+        Updates on {{ inventory_hostname }}{% raw %}
+        {{len .Scanned}} Scanned, {{len .Updated}} Updated, {{len .Failed}} Failed
+              {{- range .Updated}}
+        - {{.Name}} ({{.ImageName}}): {{.CurrentImageID.ShortID}} updated to {{.LatestImageID.ShortID}}
+              {{- end -}}
+            {{- range .Skipped}}
+        - {{.Name}} ({{.ImageName}}): {{.State}}: {{.Error}}
+            {{- end -}}
+            {{- range .Failed}}
+        - {{.Name}} ({{.ImageName}}): {{.State}}: {{.Error}}
+            {{- end -}}
+          {{- end -}}
+          {{- end -}}
+        {{- else -}}
+          {% endraw %}
+        Updates on {{ inventory_hostname }}{% raw %}
+        {{range .Entries -}}{{.Message}}{{"\n"}}{{- end -}}
+        {{- end -}}{% endraw %}
+
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
+      - /home/core/.docker:/config
+    restart: always
+    networks:
+      - default
+      - pantalaimon
+
+networks:
+  pantalaimon:
+    external: true
+...