docker-compose.yml

services:

  # ── PostgreSQL ──────────────────────────────────────────────────────────────
  postgres:
    image: postgres:16-alpine
    container_name: focal_postgres
    restart: unless-stopped
    environment:
      POSTGRES_DB:       ${POSTGRES_DB:-focal_lens}
      POSTGRES_USER:     ${POSTGRES_USER:-focal}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-focal_secret}
    volumes:
      - pg_data:/var/lib/postgresql/data
    ports:
      - "5432:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-focal} -d ${POSTGRES_DB:-focal_lens}"]
      interval: 5s
      timeout: 5s
      retries: 15

  # ── focal-proxy ─────────────────────────────────────────────────────────────
  proxy:
    build:
      context: .
      dockerfile: Dockerfile.proxy
    container_name: focal_proxy
    restart: unless-stopped
    environment:
      DATABASE_URL:           ${DATABASE_URL:-postgres://focal:focal_secret@postgres:5432/focal_lens}
      FOCAL_LISTEN_ADDR:      0.0.0.0:8080
      FOCAL_REQUIRE_CHECKSUM: ${FOCAL_REQUIRE_CHECKSUM:-false}
      RUST_LOG:               ${RUST_LOG:-focal_proxy=info,tower_http=info}
    ports:
      - "8080:8080"
    depends_on:
      postgres:
        condition: service_healthy
    healthcheck:
      test: ["CMD-SHELL", "curl -sf http://localhost:8080/v1/health || exit 1"]
      interval: 10s
      timeout: 5s
      retries: 10
      start_period: 15s

  # ── Dashboard ───────────────────────────────────────────────────────────────
  dashboard:
    build:
      context: .
      dockerfile: Dockerfile.dashboard
    container_name: focal_dashboard
    restart: unless-stopped
    environment:
      FOCAL_PROXY_URL: ${FOCAL_PROXY_URL:-http://proxy:8080}
    ports:
      - "3000:3000"
    depends_on:
      proxy:
        condition: service_healthy

  # ── Seed (runs once, then exits) ────────────────────────────────────────────
  seed:
    image: postgres:16-alpine
    container_name: focal_seed
    environment:
      PGHOST:     postgres
      PGPORT:     "5432"
      PGDATABASE: ${POSTGRES_DB:-focal_lens}
      PGUSER:     ${POSTGRES_USER:-focal}
      PGPASSWORD: ${POSTGRES_PASSWORD:-focal_secret}
    volumes:
      - ./scripts/seed.sql:/seed.sql:ro
    entrypoint: >
      sh -c "
        echo 'Waiting for proxy to be ready...' &&
        until pg_isready -h postgres -U ${POSTGRES_USER:-focal} -d ${POSTGRES_DB:-focal_lens}; do sleep 2; done &&
        psql -v ON_ERROR_STOP=1 -f /seed.sql &&
        echo 'Seed complete.'
      "
    depends_on:
      proxy:
        condition: service_healthy
    restart: "no"

volumes:
  pg_data: