v2ray-nginx-cloudflare/docker-compose.modular.yml

# ============================================
# V2Ray + Nginx + Cloudflare - Modular Setup
# ============================================
# All configuration is read from the root .env file
# This is a multi-protocol setup supporting VLESS-WS, VLESS-gRPC, and VMess-WS
# ============================================

# Shared network for all services
networks:
  v2ray-network:
    driver: bridge

# Shared volumes
volumes:
  nginx-certs:
    driver: local
  nginx-html:
    driver: local
  acme-data:
    driver: local

services:
  # ============================================
  # NGINX Service - Reverse Proxy
  # ============================================
  nginx:
    image: nginx:${NGINX_VERSION:-1.22}
    container_name: ${NGINX_CONTAINER_NAME:-nginx}
    restart: ${RESTART_POLICY:-always}
    ports:
      - "${HTTP_PORT:-80}:80"
      - "${HTTPS_PORT:-443}:443"
    volumes:
      - /var/run/docker.sock:/tmp/docker.sock:ro
      - ./configs:/etc/nginx/conf.d
      - nginx-certs:/etc/nginx/certs
      - ./vhost:/etc/nginx/vhost.d
      - nginx-html:/usr/share/nginx/html
      - ./logs/nginx:/var/log/nginx
    networks:
      - v2ray-network
    labels:
      com.github.jrcs.letsencrypt_nginx_proxy_companion.nginx_proxy: "true"
    healthcheck:
      test: ["CMD", "nginx", "-t"]
      interval: 30s
      timeout: 10s
      retries: 3

  # ============================================
  # Docker-Gen Service - Auto Config Generator
  # ============================================
  dockergen:
    image: jwilder/docker-gen:${DOCKER_GEN_VERSION:-0.9}
    container_name: ${DOCKERGEN_CONTAINER_NAME:-dockergen}
    restart: ${RESTART_POLICY:-always}
    command: >-
      -notify-sighup ${NGINX_CONTAINER_NAME:-nginx} -watch 
      ${TEMPLATE_PATH:-/etc/docker-gen/templates/nginx.tmpl}
      ${OUTPUT_PATH:-/etc/nginx/conf.d/default.conf}
    volumes:
      - /var/run/docker.sock:/tmp/docker.sock:ro
      - ./configs/nginx.tmpl:/etc/docker-gen/templates/nginx.tmpl
      - ./configs:/etc/nginx/conf.d
      - nginx-certs:/etc/nginx/certs
      - ./vhost:/etc/nginx/vhost.d
      - nginx-html:/usr/share/nginx/html
      - ./logs/docker-gen:/var/log/docker-gen
    networks:
      - v2ray-network
    depends_on:
      - nginx
    labels:
      com.github.jrcs.letsencrypt_nginx_proxy_companion.docker_gen: "true"

  # ============================================
  # ACME Companion - SSL Certificate Manager
  # ============================================
  nginx-proxy-acme:
    image: nginxproxy/acme-companion:${ACME_VERSION:-2.2}
    container_name: ${ACME_CONTAINER_NAME:-nginx-proxy-acme}
    restart: ${RESTART_POLICY:-always}
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock:ro
      - acme-data:/etc/acme.sh
      - ./configs:/etc/nginx/conf.d
      - nginx-certs:/etc/nginx/certs
      - ./vhost:/etc/nginx/vhost.d
      - nginx-html:/usr/share/nginx/html
      - ./logs/acme:/var/log/acme
    environment:
      - DEFAULT_EMAIL=${LETSENCRYPT_EMAIL:[email protected]}
      - NGINX_PROXY_CONTAINER=${NGINX_CONTAINER_NAME:-nginx}
      - NGINX_DOCKER_GEN_CONTAINER=${DOCKERGEN_CONTAINER_NAME:-dockergen}
      - ACME_CA_URI=${ACME_CA_URI:-https://acme-v02.api.letsencrypt.org/directory}
      - DEBUG=${DEBUG:-0}
    networks:
      - v2ray-network
    depends_on:
      - nginx
      - dockergen

  # ============================================
  # V2Ray Service - Multi-Protocol Proxy Server
  # ============================================
  v2ray:
    image: v2fly/v2fly-core:${V2RAY_VERSION:-v4.45.2}
    container_name: ${V2RAY_CONTAINER_NAME:-v2ray}
    restart: ${RESTART_POLICY:-always}
    environment:
      # V2Ray AEAD setting
      - v2ray.vmess.aead.forced=${V2RAY_VMESS_AEAD_FORCED:-false}
      # nginx-proxy configuration - VIRTUAL_HOST is the key for routing
      - VIRTUAL_HOST=${DOMAIN:-your-domain.com}
      - LETSENCRYPT_HOST=${DOMAIN:-your-domain.com}
      - LETSENCRYPT_EMAIL=${LETSENCRYPT_EMAIL:[email protected]}
      # Use VLESS WS port as the default VIRTUAL_PORT
      - VIRTUAL_PORT=${VLESS_WS_PORT:-1310}
    volumes:
      - ./v2ray/config:/etc/v2ray:ro
      - ./logs/v2ray:/var/log/v2ray
    networks:
      - v2ray-network
    depends_on:
      - nginx