docker-compose.yml

version: '3.9'

services:

  # Agent service configuration
  agent:
    # Use the portainer/agent Docker image
    image: portainer/agent
    volumes:
      # Mount the host's Docker socket into the container
      - /var/run/docker.sock:/var/run/docker.sock
      # Mount the host's Docker volumes into the container
      - /var/lib/docker/volumes:/var/lib/docker/volumes
    restart: unless-stopped

  # Portainer service configuration
  portainer:
    # Use the portainer/portainer-ce Docker image
    image: portainer/portainer-ce
    # Specify the command for the container
    command: -H tcp://agent:9001 --tlsskipverify
    # Publish the container's port 9000 to the host's port 9000
    ports:
      - "9000:9000"
    volumes:
      # Mount the host's Docker socket into the container
      - /var/run/docker.sock:/var/run/docker.sock
      # Create a named volume for persistent Portainer data storage
      - portainer_data:/data
    # Wait for the agent service to be ready
    depends_on:
      - agent
    restart: unless-stopped

volumes:
  # Volume for Portainer data persistence
  portainer_data: