104 lines
2.9 KiB
YAML
104 lines
2.9 KiB
YAML
# =============================================================================
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# RWA Platform - Shared Infrastructure
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# =============================================================================
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# This file defines shared infrastructure services (PostgreSQL, Redis, Kafka)
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# that are used by all microservices.
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#
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# Usage:
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# docker compose -f docker-compose.infra.yml up -d
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# =============================================================================
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services:
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# PostgreSQL - Shared database server (each service uses different database)
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postgres:
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image: postgres:16-alpine
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container_name: rwa-postgres
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environment:
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POSTGRES_USER: postgres
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POSTGRES_PASSWORD: password
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# Create multiple databases on startup
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POSTGRES_MULTIPLE_DATABASES: rwa_identity,rwa_mpc,rwa_blockchain
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ports:
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- "5432:5432"
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volumes:
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- postgres_data:/var/lib/postgresql/data
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- ./init-multiple-dbs.sh:/docker-entrypoint-initdb.d/init-multiple-dbs.sh:ro
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healthcheck:
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test: ["CMD-SHELL", "pg_isready -U postgres"]
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interval: 5s
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timeout: 5s
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retries: 10
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restart: unless-stopped
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networks:
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- rwa-network
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# Redis - Shared cache/session store
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redis:
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image: redis:7-alpine
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container_name: rwa-redis
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ports:
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- "6379:6379"
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volumes:
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- redis_data:/data
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healthcheck:
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test: ["CMD", "redis-cli", "ping"]
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interval: 5s
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timeout: 5s
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retries: 10
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restart: unless-stopped
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networks:
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- rwa-network
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# Zookeeper - Required by Kafka
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zookeeper:
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image: confluentinc/cp-zookeeper:7.5.0
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container_name: rwa-zookeeper
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environment:
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ZOOKEEPER_CLIENT_PORT: 2181
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ZOOKEEPER_TICK_TIME: 2000
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healthcheck:
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test: ["CMD", "nc", "-z", "localhost", "2181"]
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interval: 10s
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timeout: 5s
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retries: 5
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restart: unless-stopped
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networks:
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- rwa-network
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# Kafka - Event streaming platform
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kafka:
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image: confluentinc/cp-kafka:7.5.0
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container_name: rwa-kafka
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depends_on:
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zookeeper:
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condition: service_healthy
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ports:
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- "9092:9092"
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environment:
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KAFKA_BROKER_ID: 1
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KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
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KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://localhost:9092,PLAINTEXT_INTERNAL://kafka:29092
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KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_INTERNAL:PLAINTEXT
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KAFKA_LISTENERS: PLAINTEXT://0.0.0.0:9092,PLAINTEXT_INTERNAL://0.0.0.0:29092
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KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT_INTERNAL
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KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
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KAFKA_AUTO_CREATE_TOPICS_ENABLE: "true"
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healthcheck:
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test: ["CMD", "kafka-topics", "--bootstrap-server", "localhost:9092", "--list"]
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interval: 30s
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timeout: 10s
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retries: 5
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start_period: 30s
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restart: unless-stopped
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networks:
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- rwa-network
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networks:
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rwa-network:
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name: rwa-network
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driver: bridge
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volumes:
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postgres_data:
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redis_data:
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