examples/nodejs/trpc-postgres/compose.yml at main · base-14/examples · GitHub

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services:
  app:
    build: ./app
    ports:
      - "8080:8080"
    environment:
      PORT: "8080"
      DATABASE_URL: postgresql://postgres:postgres@db:5432/trpc_articles
      NOTIFY_URL: http://notify:8081
      OTEL_SERVICE_NAME: trpc-articles
      OTEL_EXPORTER_OTLP_ENDPOINT: http://otel-collector:4317
      OTEL_METRIC_EXPORT_INTERVAL: "10000"
      OTEL_RESOURCE_ATTRIBUTES: deployment.environment=${SCOUT_ENVIRONMENT:-development},service.namespace=examples
    depends_on:
      db:
        condition: service_healthy
      otel-collector:
        condition: service_started
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:8080/api/health"]
      interval: 10s
      timeout: 5s
      retries: 10
      start_period: 20s

  notify:
    build: ./notify
    ports:
      - "8081:8081"
    environment:
      PORT: "8081"
      OTEL_SERVICE_NAME: trpc-notify
      OTEL_EXPORTER_OTLP_ENDPOINT: http://otel-collector:4317
      OTEL_METRIC_EXPORT_INTERVAL: "10000"
      OTEL_RESOURCE_ATTRIBUTES: deployment.environment=${SCOUT_ENVIRONMENT:-development},service.namespace=examples
    depends_on:
      otel-collector:
        condition: service_started
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:8081/api/health"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 10s

  db:
    image: postgres:18-alpine
    environment:
      POSTGRES_DB: trpc_articles
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
    ports:
      - "5432:5432"
    volumes:
      - pgdata:/var/lib/postgresql/data
      - ./db/init.sql:/docker-entrypoint-initdb.d/init.sql:ro
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres"]
      interval: 5s
      timeout: 3s
      retries: 10

  otel-collector:
    image: otel/opentelemetry-collector-contrib:0.148.0
    command: ["--config=/etc/otel/config.yaml"]
    volumes:
      - ./config/otel-config.yaml:/etc/otel/config.yaml:ro
    ports:
      - "4317:4317"
      - "4318:4318"
      - "13133:13133"
    environment:
      SCOUT_ENDPOINT: ${SCOUT_ENDPOINT:-http://localhost:4318}
      SCOUT_CLIENT_ID: ${SCOUT_CLIENT_ID:-}
      SCOUT_CLIENT_SECRET: ${SCOUT_CLIENT_SECRET:-}
      SCOUT_TOKEN_URL: ${SCOUT_TOKEN_URL:-http://localhost/token}
      SCOUT_ENVIRONMENT: ${SCOUT_ENVIRONMENT:-development}
    healthcheck:
      test: ["NONE"]

volumes:
  pgdata: