Mount Docker config into Watchtower for private registry auth

2026-02-28 16:22:07 +00:00
parent 3417fdcfaa
commit 44c773c943
1 changed files with 1 additions and 0 deletions
@@ -4,6 +4,7 @@ services:
    container_name: watchtower
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
+      - /root/.docker/config.json:/config.json:ro
    environment:
      - WATCHTOWER_POLL_INTERVAL=300 # Check for updates every 300 seconds (5 minutes)
      - WATCHTOWER_CLEANUP=true # Remove old images after updates