[Bug] Concurrent digest checks failing when using Docker mirrors

watchtower_debug.log

@nicholas-fedor Hello, I have updated the debug logs regarding this issue, please take a look. If any further information is required, please let me know, and I will provide it as possible as I can.

My Watchtower's docker compose file:

复制

services:
  watchtower:
    image: nickfedor/watchtower
    container_name: watchtower
    restart: always
    network_mode: bridge
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
    environment:
      WATCHTOWER_MONITOR_ONLY: false
      WATCHTOWER_NOTIFICATIONS_HOSTNAME: NAS-DS220p
      WATCHTOWER_POLL_INTERVAL: 21600
      WATCHTOWER_NOTIFICATION_REPORT: false
      #WATCHTOWER_NO_STARTUP_MESSAGE: false
      WATCHTOWER_NOTIFICATION_URL: 
        telegram://1234567890:AAEJ_ASDFJH3mhKJSGmfhpk_EFQJmo2sfPd@telegram/?channels=9876543210&parseMode=html
      HTTP_PROXY: http://172.17.0.1:17897
      HTTPS_PROXY: http://172.17.0.1:17897
      TZ: Asia/Shanghai
    command: --cleanup --debug

The notifications in Telegram:

Originally posted by @leic4u in #1896