cobalt-7/docs/examples/docker-compose.example.yml

services:
    cobalt-api:
        image: ghcr.io/imputnet/cobalt:10
        restart: unless-stopped
        container_name: cobalt-api

        init: true

        ports:
            - 9000:9000/tcp
            # if you're using a reverse proxy, uncomment the next line and remove the one above (9000:9000/tcp):
            #- 127.0.0.1:9000:9000

        environment:
            # replace https://api.cobalt.tools/ with your instance's target url in same format
            API_URL: "https://api.cobalt.tools/"
            # if you want to use cookies when fetching data from services, uncomment the next line and the lines under volume
            # COOKIE_PATH: "/cookies.json"
            # see docs/run-an-instance.md for more information
        labels:
            - com.centurylinklabs.watchtower.scope=cobalt

        # if you want to use cookies when fetching data from services, uncomment volumes and next line
        #volumes:
            #- ./cookies.json:/cookies.json

    # update the cobalt image automatically with watchtower
    watchtower:
        image: ghcr.io/containrrr/watchtower
        restart: unless-stopped
        command: --cleanup --scope cobalt --interval 900 --include-restarting
        volumes:
            - /var/run/docker.sock:/var/run/docker.sock