Add some automated postgres backups

ansible/roles/docker/files/gitea/docker-compose.yml

@@ -33,6 +33,21 @@ services:
       - POSTGRES_PASSWORD=gitea
       - POSTGRES_USER=gitea
 
+  db-backups:
+    image: prodrigestivill/postgres-backup-local:12-alpine
+    restart: unless-stopped
+    volumes:
+      - /scratch/db-backups:/backups
+    depends_on:
+      - db
+    environment:
+      - POSTGRES_HOST=db
+      - POSTGRES_PASSWORD=gitea
+      - POSTGRES_USER=gitea
+      - POSTGRES_DB=gitea
+      - BACKUP_KEEP_MONTHS=1
+      - BACKUP_KEEP_WEEKS=1
+
   cgit:
     image: theorangeone/docker-cgit:latest
     container_name: cgit

ansible/roles/docker/files/statping/docker-compose.yml

@@ -21,3 +21,18 @@ services:
     environment:
       - POSTGRES_PASSWORD=statping
       - POSTGRES_USER=statping
+
+  db-backups:
+    image: prodrigestivill/postgres-backup-local:12-alpine
+    restart: unless-stopped
+    volumes:
+      - /scratch/db-backups:/backups
+    depends_on:
+      - db
+    environment:
+      - POSTGRES_HOST=db
+      - POSTGRES_PASSWORD=statping
+      - POSTGRES_USER=statping
+      - POSTGRES_DB=statping
+      - BACKUP_KEEP_MONTHS=1
+      - BACKUP_KEEP_WEEKS=1

ansible/roles/docker/files/tt-rss/docker-compose.yml

@@ -25,3 +25,18 @@ services:
     environment:
       - POSTGRES_PASSWORD=tt-rss
       - POSTGRES_USER=tt-rss
+
+  db-backups:
+    image: prodrigestivill/postgres-backup-local:12-alpine
+    restart: unless-stopped
+    volumes:
+      - /scratch/db-backups:/backups
+    depends_on:
+      - db
+    environment:
+      - POSTGRES_HOST=db
+      - POSTGRES_PASSWORD=tt-rss
+      - POSTGRES_USER=tt-rss
+      - POSTGRES_DB=tt-rss
+      - BACKUP_KEEP_MONTHS=1
+      - BACKUP_KEEP_WEEKS=1