ein wenig aufgeräumt

docker-compose.yml

@@ -103,6 +103,105 @@ services:
       start_period: 15s
     restart: unless-stopped
 
+  # ===================================================================
+  # Messaging (Kafka & Zookeeper)
+  # ===================================================================
+  zookeeper:
+    image: confluentinc/cp-zookeeper:7.4.0
+    container_name: meldestelle-zookeeper
+    environment:
+      ZOOKEEPER_CLIENT_PORT: ${ZOOKEEPER_CLIENT_PORT:-2181}
+      ZOOKEEPER_TICK_TIME: 2000
+    ports:
+      - "${ZOOKEEPER_CLIENT_PORT:-2181}:2181"
+    networks:
+      - meldestelle-network
+    healthcheck:
+      test: ["CMD", "bash", "-c", "echo 'ruok' | nc localhost 2181"]
+      interval: 10s
+      timeout: 5s
+      retries: 3
+      start_period: 15s
+    restart: unless-stopped
+
+  kafka:
+    image: confluentinc/cp-kafka:7.4.0
+    container_name: meldestelle-kafka
+    environment:
+      KAFKA_BROKER_ID: ${KAFKA_BROKER_ID:-1}
+      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
+      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:29092,PLAINTEXT_HOST://localhost:${KAFKA_PORT:-9092}
+      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
+      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
+      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: ${KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR:-1}
+    ports:
+      - "${KAFKA_PORT:-9092}:9092"
+    depends_on:
+      zookeeper:
+        condition: service_healthy
+    networks:
+      - meldestelle-network
+    healthcheck:
+      test: ["CMD", "kafka-broker-api-versions", "--bootstrap-server", "localhost:9092"]
+      interval: 10s
+      timeout: 5s
+      retries: 3
+      start_period: 30s
+    restart: unless-stopped
+
+  # ===================================================================
+  # Monitoring (Prometheus & Grafana)
+  # ===================================================================
+  prometheus:
+    image: prom/prometheus:v2.47.0
+    container_name: meldestelle-prometheus
+    ports:
+      - "${PROMETHEUS_PORT:-9090}:9090"
+    volumes:
+      - prometheus-data:/prometheus
+      - ./docker/monitoring/prometheus:/etc/prometheus:ro
+    command:
+      - '--config.file=/etc/prometheus/prometheus.yml'
+      - '--storage.tsdb.path=/prometheus'
+      - '--web.console.libraries=/etc/prometheus/console_libraries'
+      - '--web.console.templates=/etc/prometheus/consoles'
+      - '--storage.tsdb.retention.time=200h'
+      - '--web.enable-lifecycle'
+    networks:
+      - meldestelle-network
+    healthcheck:
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:9090/-/healthy"]
+      interval: 10s
+      timeout: 5s
+      retries: 3
+      start_period: 20s
+    restart: unless-stopped
+
+  grafana:
+    image: grafana/grafana:10.1.0
+    container_name: meldestelle-grafana
+    environment:
+      GF_SECURITY_ADMIN_USER: ${GF_SECURITY_ADMIN_USER:-admin}
+      GF_SECURITY_ADMIN_PASSWORD: ${GF_SECURITY_ADMIN_PASSWORD:-admin}
+      GF_USERS_ALLOW_SIGN_UP: ${GF_USERS_ALLOW_SIGN_UP:-false}
+      GF_INSTALL_PLUGINS: grafana-piechart-panel
+    ports:
+      - "${GRAFANA_PORT:-3000}:3000"
+    volumes:
+      - grafana-data:/var/lib/grafana
+      - ./docker/monitoring/grafana:/etc/grafana/provisioning:ro
+    depends_on:
+      - prometheus
+    networks:
+      - meldestelle-network
+    healthcheck:
+      test: ["CMD", "curl", "--fail", "http://localhost:3000/api/health"]
+      interval: 10s
+      timeout: 5s
+      retries: 3
+      start_period: 30s
+    restart: unless-stopped
+
   # ===================================================================
   # API Gateway
   # ===================================================================
@@ -145,6 +244,10 @@ volumes:
     driver: local
   redis-data:
     driver: local
+  prometheus-data:
+    driver: local
+  grafana-data:
+    driver: local
 
 # ===================================================================
 # Networks