Docker: Include user/password authentication in docker-compose.yml

[cmonty14]

Hi,
I have deployed karma using this docker-compose.yml:

services:
  karma:
    environment:
      - ALERTMANAGER_URI=http://prometheus.example.com:9093
    image: ghcr.io/prymitive/karma:latest
    ports:
      - 8080:8080

Can you please advise how to modify this compose file in order to add user/password authentication?

In normal setup I would use this config-file karma.yml:

authentication:
  basicAuth:
    users:
      - username: user
        password: karma