stickerlandia/sticker-award/docker-compose.yml at main · jenmacc-dd/stickerlandia · GitHub

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# Unless explicitly stated otherwise all files in this repository are licensed under the Apache License Version 2.0.
# This product includes software developed at Datadog (https://www.datadoghq.com/).
# Copyright 2025-Present Datadog, Inc.

version: '3.8'

services:
  # PostgreSQL database
  postgres:
    image: postgres:16
    container_name: sticker-award-db
    environment:
      POSTGRES_DB: sticker_awards
      POSTGRES_USER: sticker_user
      POSTGRES_PASSWORD: sticker_password
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U sticker_user -d sticker_awards"]
      interval: 10s
      timeout: 5s
      retries: 5
    networks:
      - sticker-network

  # Zookeeper for Kafka
  zookeeper:
    image: confluentinc/cp-zookeeper:7.4.0
    container_name: sticker-award-zookeeper
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000
    networks:
      - sticker-network

  # Kafka broker
  kafka:
    image: confluentinc/cp-kafka:7.4.0
    container_name: sticker-award-kafka
    depends_on:
      - zookeeper
    ports:
      - "9092:9092"
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:29092,PLAINTEXT_HOST://localhost:9092
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
    healthcheck:
      test: ["CMD", "kafka-broker-api-versions", "--bootstrap-server", "localhost:9092"]
      interval: 10s
      timeout: 5s
      retries: 5
    networks:
      - sticker-network

  # Kafka topic creation
  kafka-topics:
    image: confluentinc/cp-kafka:7.4.0
    container_name: sticker-award-kafka-topics
    depends_on:
      kafka:
        condition: service_healthy
    command: >
      bash -c "
        echo 'Creating Kafka topics...'
        kafka-topics --bootstrap-server kafka:29092 --create --if-not-exists --topic stickers.stickerAssignedToUser.v1 --partitions 3 --replication-factor 1
        kafka-topics --bootstrap-server kafka:29092 --create --if-not-exists --topic stickers.stickerRemovedFromUser.v1 --partitions 3 --replication-factor 1
        kafka-topics --bootstrap-server kafka:29092 --create --if-not-exists --topic users.stickerClaimed.v1 --partitions 3 --replication-factor 1
        echo 'Topics created successfully'
      "
    networks:
      - sticker-network
    restart: "no"

  # Sticker Award Service
  sticker-award:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: sticker-award-service
    environment:
      # Server configuration
      SERVER_PORT: 8080

      # Database configuration
      DATABASE_HOST: postgres
      DATABASE_PORT: 5432
      DATABASE_USER: sticker_user
      DATABASE_PASSWORD: sticker_password
      DATABASE_NAME: sticker_awards
      DATABASE_SSL_MODE: disable
      DATABASE_MAX_OPEN_CONNECTIONS: 25
      DATABASE_MAX_IDLE_CONNECTIONS: 5
      DATABASE_CONNECTION_MAX_LIFETIME: 300s

      # Logging configuration
      LOG_LEVEL: debug
      LOG_FORMAT: console

      # External service configuration
      STICKER_CATALOGUE_BASE_URL: http://sticker-catalogue:8080

      # Kafka configuration
      KAFKA_BROKERS: kafka:29092
      KAFKA_PRODUCER_TIMEOUT: 5000
      KAFKA_PRODUCER_RETRIES: 3
      KAFKA_PRODUCER_BATCH_SIZE: 16384
      KAFKA_REQUIRE_ACKS: 1
      KAFKA_ENABLE_IDEMPOTENT: true

      # Datadog configuration
      DD_DATA_STREAMS_ENABLED: true
    ports:
      - "8080:8080"
      - "2345:2345"  # Delve debugger port
    depends_on:
      postgres:
        condition: service_healthy
      kafka:
        condition: service_healthy
      kafka-topics:
        condition: service_completed_successfully
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:8080/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s
    networks:
      - sticker-network
    restart: unless-stopped

volumes:
  postgres_data:
    driver: local

networks:
  sticker-network:
    driver: bridge