docker-stacks/drone-runner/docker-compose.yml

# https://hub.docker.com/r/drone/drone-runner-docker
version: '3.7'

services:
  drone-runner:
    image: "drone/drone-runner-docker:${IMAGE_VERSION:-1}"
    container_name: drone-runner
    volumes:
      # Mounting Docker socket inside the container to control temporary Docker containers from runner.
      - "/var/run/docker.sock:/var/run/docker.sock"
    ports:
      # Optional, used for dashboard:
      # https://discourse.drone.io/t/drone-agent-port/5914/5
      - "${WEBUI_BIND_ADDR:-127.0.0.1}:${WEBUI_BIND_PORT:-3000}:3000"
    env_file: .env
    restart: unless-stopped
    logging:
      driver: "json-file"
      options:
        max-size: "${LOG_MAX_SIZE:-5m}"
        max-file: "${LOG_MAX_FILE:-5}"