Issues setting up notifications for discord

[jlengelbrecht]

Tried setting up notifications for discord but I keep getting either a 400 bad request or invalid slack token format.
I have tried a few different things to troubleshoot but I am not getting anywhere.

My setup is as follows:

./Watchtower
├── docker-compose.yml
└── .env

docker-compose.yml

version: "3"
services:
  watchtower:
    image: containrrr/watchtower
    container_name: watchtower
    restart: unless-stopped
    environment:
           - WATCHTOWER_NOTIFICATIONS=slack
           - WATCHTOWER_NOTIFICATION_SLACK_HOOK_URL=$DISCORD_WEBHOOK
           - WATCHTOWER_NOTIFICATION_SLACK_IDENTIFIER=Watchtower-Monitoring1
           - TZ=America/New_York
           - WATCHTOWER_CLEANUP=true
           - WATCHTOWER_INCLUDE_STOPPED=true
           - WATCHTOWER_POLL_INTERVAL=3600
           - WATCHTOWER_REVIVE_STOPPED=true
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock

.env

DISCORD_WEBHOOK=discord://token@webhook

[piksel]

It looks like you are using a shoutrrr URL with the slack legacy notification adapter, which won't work. Just use shoutrrr directly and it should work:

    environment:
           - WATCHTOWER_NOTIFICATIONS=shoutrrr              # this is implied and can be removed though
           - WATCHTOWER_NOTIFICATION_URL=$DISCORD_WEBHOOK