Microservicio Watchtower

Aporte de Argenis Ochoa Gonzalez (@linux8a)

Este microservicio es usado para monitorear las imagenes y si sale una actualizacion bajarla automaticamente. Si no deseasmos que un microservicio se actualize automaticamente debemos usar este label en el:

labels:

• "com.centurylinklabs.watchtower.enable=false"

  services:
  watchtower:
    command: --label-enable --cleanup --interval 300
    image: containrrr/watchtower
    labels:
      - "com.centurylinklabs.watchtower.enable=true"
    restart: always
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
    environment:
      - TZ=America/Havana
      #- WATCHTOWER_CLEANUP=true # deleting old unused images automatically
      # optional for notifications
      #- WATCHTOWER_NOTIFICATIONS=email
      #- WATCHTOWER_NOTIFICATION_EMAIL_FROM=${EMAIL_FROM}
      #- WATCHTOWER_NOTIFICATION_EMAIL_TO=${WATCHTOWER_EMAIL_TO}
      #- WATCHTOWER_NOTIFICATION_EMAIL_SERVER=${SMTP_SERVER}
      #- WATCHTOWER_NOTIFICATION_EMAIL_SERVER_PORT=${SMTP_PORT}
      #- WATCHTOWER_NOTIFICATION_EMAIL_SERVER_USER=${SMTP_USER}
      #- WATCHTOWER_NOTIFICATION_EMAIL_SERVER_PASSWORD=${SMTP_PASSWORD}
      # alternative for notification via pushover
      #- WATCHTOWER_NOTIFICATIONS=shoutrrr
      #- WATCHTOWER_NOTIFICATION_URL=pushover://shoutrrr:${PO_TOKEN}@${PO_USERKEY}

env

[email protected]
[email protected]
SMTP_SERVER=smtp.gmail.com
SMTP_PORT=587
[email protected]
SMTP_PASSWORD=passwd

Si deseas usar el cron asignandole una hora exacta puedes usar este environment

environment:
  WATCHTOWER_SCHEDULE: 0 0 2 * * *
  TZ: America/Havana

• Donacion:

o un usd en bitcoin