firezone/docker-compose.yml

version: '3.7'

services:
  keycloak:
    image: quay.io/keycloak/keycloak:19.0.3
    environment:
      - KEYCLOAK_ADMIN=admin
      - KEYCLOAK_ADMIN_PASSWORD=admin
    command: start-dev
    ports:
      - 8080:8080
    networks:
      - app

  caddy:
    image: caddy:2
    volumes:
      - ./.devcontainer/Caddyfile:/etc/caddy/Caddyfile
    ports:
      - 80:80
      - 443:443
    networks:
      app:
        ipv4_address: 172.28.0.99
        ipv6_address: 2001:3990:3990::99

  firezone:
    build:
      context: .
      dockerfile: Dockerfile.dev
      args:
        DATABASE_URL: postgresql://postgres:postgres@postgres:5432/firezone_dev
    image: firezone_dev
    volumes:
      - ./priv:/var/app/priv
      - ./apps:/var/app/apps
      - ./config:/var/app/config
      - ./mix.exs:/var/app/mix.exs
      - ./mix.lock:/var/app/mix.lock
      # Mask the following build directories to keep compiled binaries isolated
      # from the local project. This is needed when the Docker Host platform
      # doesn't match the platform under which Docker Engine is running. e.g.
      # WSL, Docker for Mac, etc.
      - /var/app/apps/fz_http/assets/node_modules
    ports:
      - 51820:51820/udp
    environment:
      LOCAL_AUTH_ENABLED: 'true'
      FZ_WALL_CLI_MODULE: FzWall.CLI.Live
    cap_add:
      - NET_ADMIN
      - SYS_MODULE
    sysctls:
      - net.ipv6.conf.all.disable_ipv6=0
      - net.ipv4.ip_forward=1
      - net.ipv6.conf.all.forwarding=1
    depends_on:
      - postgres
      - keycloak
    networks:
      - app
      - isolation

  postgres:
    image: postgres:15rc2
    volumes:
      - postgres-data:/var/lib/postgresql/data
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: firezone_dev
    ports:
      - 5432:5432
    networks:
      - app

  # Unfortunately the Linux VM kernel for Docker Desktop is not compiled with
  # Dynamic Debug enabled, so we're unable to enable WireGuard debug logging.
  # Since WireGuard is designed to be silent by default, this basically does
  # nothing.
  # wireguard-log:
  #   image: ubuntu:jammy
  #   # cap SYSLOG was enough for reading but privilege is required for tailing
  #   privileged: true
  #   command: >
  #     bash -c '
  #     mount -t debugfs none /sys/kernel/debug
  #     && echo module wireguard +p > /sys/kernel/debug/dynamic_debug/control
  #     && dmesg -wT | grep wireguard:'

  client:
    depends_on:
      - firezone
    image: linuxserver/wireguard:latest
    environment:
      - PUID=1000
      - PGID=1000
      - TZ=UTC
      - ALLOWEDIPS="0.0.0.0/0,::/0"
    volumes:
      - ./.devcontainer/wg0.client.conf:/config/wg0.conf
    cap_add:
      - NET_ADMIN
      - SYS_MODULE
    sysctls:
      - net.ipv6.conf.all.disable_ipv6=0
      - net.ipv4.conf.all.src_valid_mark=1
    networks:
      - isolation

volumes:
  postgres-data:

networks:
  app:
    enable_ipv6: true
    ipam:
      config:
        - subnet: 172.28.0.0/16
        - subnet: 2001:3990:3990::/64
  isolation: