docker-compose.yml

---
version: '3'

# In order to set configuration, please use a .env file in
# your compose project directory (the same directory as your
# docker-compose.yml), and set database options, application
# name, key, and other settings there.
# A list of available settings is available in .env.example
#
# The services should scale properly across a swarm cluster
# if the volumes are properly shared between cluster members.

services:

  app:
    # Uncomment to build a local copy of the image
    # build: .
    image: pixelfed
    # If you have a traefik running, uncomment this to expose Pixelfed
    # labels:
    #   - traefik.enable=true
    #   - traefik.frontend.rule=Host:your.url
    #   - traefik.port=80
    env_file:
      - ./.env
    volumes:
      - "app-storage:/var/www/storage"
    networks:
      - external
      - internal

  # Uncomment if you set HORIZON_EMBED to false and wish to run a local worker
  # worker:
  #   image: pixelfed
  #   env_file:
  #     - ./.env
  #   volumes:
  #     - "app-storage:/var/www/storage"
  #   networks:
  #     - internal
  #   command: gosu www-data php artisan horizon
    
  db:
    image: mysql:5.7
    networks:
      - internal
    environment:
      - MYSQL_DATABASE=pixelfed
      - MYSQL_USER=${DB_USERNAME}
      - MYSQL_PASSWORD=${DB_PASSWORD}
      - MYSQL_RANDOM_ROOT_PASSWORD=true
    volumes:
      - "db-data:/var/lib/mysql"

  redis:
    image: redis:4-alpine
    volumes:
      - "redis-data:/data"
    networks:
      - internal

# Adjust your volume data in order to store data where you wish
volumes:
  redis-data:
  db-data:
  app-storage:

networks:
  internal:
    internal: true
  external:
    driver: bridge