# Minimal stack for Playwright E2E tests via Testcontainers
# Only includes services needed for the pastebin app
#
# All images are self-contained (baked-in files). No host bind mounts.
# Works in Docker Compose, Testcontainers, and Kubernetes.
#
# Usage: Started automatically by tests/e2e/global-setup.ts
# Manual: docker compose -f docker-compose.e2e.yml up -d

services:
  # PostgreSQL - Primary database for DBAL
  postgres:
    image: postgres:15-alpine
    environment:
      POSTGRES_USER: metabuilder
      POSTGRES_PASSWORD: metabuilder
      POSTGRES_DB: metabuilder
      POSTGRES_INITDB_ARGS: "-E UTF8"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U metabuilder"]
      interval: 5s
      timeout: 3s
      retries: 10
    networks:
      - e2e

  # DBAL config seeder — copies schemas and SQL templates into named volumes
  dbal-init:
    build:
      context: ../..
      dockerfile: deployment/config/dbal/Dockerfile.init
    volumes:
      - dbal-schemas:/target/schemas/entities
      - dbal-templates:/target/templates/sql
    networks:
      - e2e

  # DBAL Daemon - C++ REST API backend (PostgreSQL only, no Redis/ES/MySQL/Mongo)
  dbal:
    build:
      context: ../../dbal
      dockerfile: production/build-config/Dockerfile
      args:
        BUILD_TYPE: Release
    environment:
      DBAL_ADAPTER: postgres
      DATABASE_URL: postgresql://metabuilder:metabuilder@postgres:5432/metabuilder
      DBAL_SCHEMA_DIR: /app/schemas/entities
      DBAL_TEMPLATE_DIR: /app/templates/sql
      DBAL_SEED_DIR: /app/seeds/database
      DBAL_SEED_ON_STARTUP: "true"
      DBAL_BIND_ADDRESS: 0.0.0.0
      DBAL_PORT: 8080
      DBAL_MODE: production
      DBAL_DAEMON: "true"
      DBAL_LOG_LEVEL: info
      DBAL_AUTO_CREATE_TABLES: "true"
      DBAL_ENABLE_HEALTH_CHECK: "true"
      DBAL_CORS_ORIGIN: "*"
      JWT_SECRET_KEY: "changeme-in-production"
    volumes:
      - dbal-schemas:/app/schemas/entities:ro
      - dbal-templates:/app/templates/sql:ro
    depends_on:
      dbal-init:
        condition: service_completed_successfully
      postgres:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "curl", "-f", "http://127.0.0.1:8080/health"]
      interval: 5s
      timeout: 3s
      retries: 15
      start_period: 20s
    networks:
      - e2e

  # Pastebin Flask Backend - Auth + snippet storage
  pastebin-backend:
    build:
      context: ../..
      dockerfile: frontends/pastebin/backend/Dockerfile
    environment:
      DATABASE_PATH: /app/data/snippets.db
      CORS_ALLOWED_ORIGINS: "*"
      JWT_SECRET_KEY: "changeme-in-production"
      DBAL_BASE_URL: "http://dbal:8080"
      DBAL_TENANT_ID: "pastebin"
      DBAL_ADMIN_TOKEN: "069e6487a710300381cd52120eab95d56d7f53beee21479cbeba9128217cbea9"
    volumes:
      - pastebin-backend-data:/app/data
    depends_on:
      dbal:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "python3", "-c", "import urllib.request; urllib.request.urlopen('http://127.0.0.1:5000/health')"]
      interval: 5s
      timeout: 3s
      retries: 10
      start_period: 10s
    networks:
      - e2e

  # Pastebin Next.js frontend (dev mode with Turbopack, all source baked in)
  pastebin:
    build:
      context: ../..
      dockerfile: frontends/pastebin/Dockerfile.dev
    environment:
      NODE_ENV: development
      PORT: 3000
      HOSTNAME: "0.0.0.0"
      NEXT_PUBLIC_DBAL_API_URL: /api/dbal
      NEXT_PUBLIC_FLASK_BACKEND_URL: /pastebin-api
      NEXT_TELEMETRY_DISABLED: "1"
    depends_on:
      pastebin-backend:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "wget", "--quiet", "--tries=1", "--spider", "http://127.0.0.1:3000/pastebin"]
      interval: 10s
      timeout: 10s
      retries: 15
      start_period: 90s
    networks:
      - e2e

  # nginx reverse proxy — routes /pastebin, /pastebin-api/, /api/dbal/
  nginx:
    build:
      context: .
      dockerfile: tests/e2e/Dockerfile.nginx
    depends_on:
      pastebin:
        condition: service_healthy
    ports:
      - "${E2E_NGINX_PORT:-8888}:80"
    healthcheck:
      test: ["CMD", "wget", "--quiet", "--tries=1", "--spider", "http://127.0.0.1/health"]
      interval: 5s
      timeout: 3s
      retries: 10
    networks:
      - e2e

volumes:
  dbal-schemas:
  dbal-templates:
  pastebin-backend-data:

networks:
  e2e:
    driver: bridge