forgejo-runner/docker-compose.yml

services:
  dind:
    image: docker:dind
    container_name: 'dind'
    privileged: 'true'
    command: ['dockerd', '-H', 'unix:///dind/docker.sock', '-G', '$RUNNER_GID']
    restart: 'unless-stopped'
    volumes:
      - ./dind:/dind

  runner:
    image: 'data.forgejo.org/forgejo/runner:6.2.2'
    links:
      - dind
    depends_on:
      dind:
        condition: service_started
    container_name: 'runner'
    environment:
      DOCKER_HOST: 'unix:///dind/docker.sock'
    user: $RUNNER_UID:$RUNNER_GID
    volumes:
      - ./config.yaml:/config.yaml
      - ./data:/data
      - ./dind:/dind
    restart: 'unless-stopped'
    command: '/bin/sh -c "sleep 5; forgejo-runner daemon -c /config.yaml"'