docker-compose.dev.yml

name: remind_dev

services:
  frontend:
    build:
      context: .
      dockerfile: Dockerfile.dev
      target: frontend-dev
    command:
      - sh
      - -c
      - npm ls --depth=0 >/dev/null 2>&1 || npm ci; exec npm run dev:frontend -- --host 0.0.0.0
    ports:
      - "5173:5173"
    environment:
      - VITE_BACKEND_URL=http://backend:5000
    volumes:
      - .:/app
      - frontend_node_modules:/app/node_modules
    depends_on:
      backend:
        condition: service_healthy
    networks:
      - dev

  backend:
    build:
      context: .
      dockerfile: Dockerfile.dev
      target: backend-dev
    command: flask --app app_factory:create_app run --host=0.0.0.0 --port=5000 --debug
    ports:
      - "5000:5000"
    env_file:
      - path: .env
        required: true
      - path: .env.dev
        required: false
    environment:
      - ENVIRONMENT=development
      - LOAD_DOTENV=false
      - FLASK_SKIP_DOTENV=1
      - FLASK_ENV=development
      - FLASK_DEBUG=1
      - SECRET_KEY=dev-secret-key-change-me
      - AI_PROVIDER_API_KEY=${AI_PROVIDER_API_KEY:-}
      - GEMINI_API_KEY=${GEMINI_API_KEY:-}
      - AI_PROVIDER_MODEL_NAME=gemini-3.1-flash-lite
      - BACKEND_URL=http://127.0.0.1:5000
      - DATABASE_URL=postgresql://remind:remind-dev-password@db:5432/remind_db
      - REDIS_URL=redis://:remind-dev-redis-password@redis:6379/0
      - CELERY_BROKER_URL=redis://:remind-dev-redis-password@redis:6379/1
      - CELERY_RESULT_BACKEND=redis://:remind-dev-redis-password@redis:6379/1
      - LOCALHOST_MODE=True
      - ALLOW_GUEST_CHATS_SAVE=True
      - ENABLE_STRICT_HTTPS=False
      - VALIDATE_USER_AGENT=False
      - CORS_ORIGINS=http://127.0.0.1:5173,http://localhost:5173,${DEV_LAN_ORIGIN:-}
      - ALLOWED_HOSTS=127.0.0.1,localhost,backend,${DEV_LAN_HOST:-}
      - SESSION_COOKIE_DOMAIN=
      - SESSION_COOKIE_NAME=remind_dev_session
      - TURNSTILE_SITE_KEY=
      - TURNSTILE_SECRET_KEY=
      - LOGIN_RATE_LIMIT_MAX_REQUESTS=100
      - LOGIN_RATE_LIMIT_WINDOW_SECONDS=60
      - BRUTE_FORCE_MAX_LOGIN_ATTEMPTS=50
      - BRUTE_FORCE_LOCKOUT_SECONDS=60
      - BRUTE_FORCE_PROGRESSIVE_LOCKOUT=False
      - BRUTE_FORCE_MAX_LOCKOUT_SECONDS=60
      - PYTHON_RUNNER_ENABLED=True
      - PYTHON_RUNNER_QUEUE=/var/lib/remind-python-runner
    volumes:
      - .:/app
      - python_runner_dev_queue:/var/lib/remind-python-runner
    depends_on:
      redis:
        condition: service_healthy
      db:
        condition: service_healthy
      init-python-runner-storage:
        condition: service_completed_successfully
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:5000/health"]
      interval: 10s
      timeout: 5s
      retries: 10
      start_period: 15s
    networks:
      - dev

  worker:
    build:
      context: .
      dockerfile: Dockerfile.dev
      target: backend-dev
    command: python scripts/reload_on_change.py -- celery -A celery_worker.celery worker --loglevel=info --concurrency=2 --pool=solo
    env_file:
      - path: .env
        required: true
      - path: .env.dev
        required: false
    environment:
      - ENVIRONMENT=development
      - LOAD_DOTENV=false
      - FLASK_SKIP_DOTENV=1
      - FLASK_ENV=development
      - FLASK_DEBUG=1
      - SECRET_KEY=dev-secret-key-change-me
      - AI_PROVIDER_API_KEY=${AI_PROVIDER_API_KEY:-}
      - GEMINI_API_KEY=${GEMINI_API_KEY:-}
      - AI_PROVIDER_MODEL_NAME=gemini-3.1-flash-lite
      - DATABASE_URL=postgresql://remind:remind-dev-password@db:5432/remind_db
      - REDIS_URL=redis://:remind-dev-redis-password@redis:6379/0
      - CELERY_BROKER_URL=redis://:remind-dev-redis-password@redis:6379/1
      - CELERY_RESULT_BACKEND=redis://:remind-dev-redis-password@redis:6379/1
      - ENABLE_STRICT_HTTPS=False
      - VALIDATE_USER_AGENT=False
      - SESSION_COOKIE_DOMAIN=
      - SESSION_COOKIE_NAME=remind_dev_session
      - PYTHON_RUNNER_ENABLED=True
      - PYTHON_RUNNER_QUEUE=/var/lib/remind-python-runner
    volumes:
      - .:/app
      - python_runner_dev_queue:/var/lib/remind-python-runner
    depends_on:
      redis:
        condition: service_healthy
      db:
        condition: service_healthy
      init-python-runner-storage:
        condition: service_completed_successfully
    networks:
      - dev

  init-python-runner-storage:
    build:
      context: .
      dockerfile: Dockerfile.python-runner
    user: "0:0"
    command:
      - sh
      - -c
      - chown 0:0 /jobs && chmod 700 /jobs && mkdir -p /jobs/requests /jobs/responses && chown -R 1001:0 /jobs && chmod 2770 /jobs /jobs/requests /jobs/responses
    volumes:
      - python_runner_dev_queue:/jobs
    network_mode: none
    restart: "no"
    cap_drop:
      - ALL
    cap_add:
      - CHOWN
      - DAC_OVERRIDE
      - FOWNER
    security_opt:
      - no-new-privileges:true

  python-runner:
    build:
      context: .
      dockerfile: Dockerfile.python-runner
    environment:
      - PYTHON_RUNNER_QUEUE=/jobs
    volumes:
      - python_runner_dev_queue:/jobs
    depends_on:
      init-python-runner-storage:
        condition: service_completed_successfully
    network_mode: none
    read_only: true
    tmpfs:
      - /tmp:rw,noexec,nosuid,nodev,size=640m,mode=0711
      - /dev/shm:rw,noexec,nosuid,nodev,size=1m,mode=000
    user: "0:0"
    cap_drop:
      - ALL
    cap_add:
      - SETUID
      - SETGID
      - KILL
      - CHOWN
      - DAC_OVERRIDE
    security_opt:
      - no-new-privileges:true
    pids_limit: 64
    mem_limit: 768m
    cpus: 0.75
    ulimits:
      nofile:
        soft: 128
        hard: 128
      nproc:
        soft: 64
        hard: 64
    restart: unless-stopped

  db:
    image: postgres:15-alpine
    environment:
      POSTGRES_USER: remind
      POSTGRES_PASSWORD: remind-dev-password
      POSTGRES_DB: remind_db
    volumes:
      - postgres_dev_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U remind -d remind_db"]
      interval: 10s
      timeout: 5s
      retries: 5
    networks:
      - dev

  redis:
    image: redis:7-alpine
    environment:
      - REDISCLI_AUTH=remind-dev-redis-password
    command:
      - redis-server
      - --appendonly
      - "yes"
      - --requirepass
      - remind-dev-redis-password
    volumes:
      - redis_dev_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 10
      start_period: 10s
    networks:
      - dev

volumes:
  frontend_node_modules:
  postgres_dev_data:
  redis_dev_data:
  python_runner_dev_queue:

networks:
  dev: