version: "3.9"

services:
  portainer:
    image: portainer/portainer-ce:2.20.1-alpine
    container_name: portainer
    hostname: portainer
    restart: always
    ports:
      - "9000:9000"
      - "9443:9443"
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - /var/run/docker.sock:/var/run/docker.sock
      - portainer_data:/data

volumes:
  portainer_data:

networks:
  app_network:
    name: app_network
    external: true
#    driver: bridge
#    driver_opts:
#      encrypted: 'true'
#    ipam:
#      driver: default
#      config:
#        - subnet: 172.21.0.1/24