version: '3.8'

services:
  dex:
    image: dexidp/dex:v2.38.0
    container_name: excalidraw-dex
    restart: unless-stopped
    ports:
      - "5556:5556"
    volumes:
      - ./config/dex.config.yml:/etc/dex/config.yml
      - dex-data:/var/lib/dex
    environment:
      - GITHUB_CLIENT_ID=${GITHUB_CLIENT_ID}
      - GITHUB_CLIENT_SECRET=${GITHUB_CLIENT_SECRET}
      - ADMIN_USERNAME=${ADMIN_USERNAME:-admin}
      - ADMIN_PASSWORD=${ADMIN_PASSWORD}
      - ADMIN_EMAIL=${ADMIN_EMAIL:-admin@example.com}
      - OIDC_CLIENT_SECRET=${OIDC_CLIENT_SECRET:-excalidraw-secret}
    networks:
      - dex-network

volumes:
  dex-data:

networks:
  dex-network:
    driver: bridge