initial-commit

2026-05-12 17:06:43 +02:00
commit 051a080dfa
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+# Docker Compose for OpenTelemetry Testing
+# This sets up a complete observability stack for local development
+
+version: '3.8'
+
+services:
+  # OpenTelemetry Collector
+  # Receives telemetry data and exports to backends
+  otel-collector:
+    image: otel/opentelemetry-collector-contrib:latest
+    container_name: charybdis-otel-collector
+    command: ["--config=/etc/otel-collector-config.yaml"]
+    volumes:
+      - ./docker/otel-collector-config.yaml:/etc/otel-collector-config.yaml
+    ports:
+      - "4317:4317"   # OTLP gRPC receiver
+      - "4318:4318"   # OTLP HTTP receiver
+      - "8888:8888"   # Prometheus metrics exposed by the collector
+      - "8889:8889"   # Prometheus exporter metrics
+      - "13133:13133" # health_check extension
+    networks:
+      - charybdis-telemetry
+
+  # Jaeger - Distributed Tracing UI
+  jaeger:
+    image: jaegertracing/all-in-one:latest
+    container_name: charybdis-jaeger
+    environment:
+      - COLLECTOR_OTLP_ENABLED=true
+    ports:
+      - "16686:16686" # Jaeger UI
+      - "14250:14250" # Jaeger gRPC
+    networks:
+      - charybdis-telemetry
+
+  # Prometheus - Metrics Storage
+  prometheus:
+    image: prom/prometheus:latest
+    container_name: charybdis-prometheus
+    command:
+      - '--config.file=/etc/prometheus/prometheus.yml'
+      - '--storage.tsdb.path=/prometheus'
+      - '--web.console.libraries=/etc/prometheus/console_libraries'
+      - '--web.console.templates=/etc/prometheus/consoles'
+      - '--web.enable-lifecycle'
+    volumes:
+      - ./docker/prometheus.yml:/etc/prometheus/prometheus.yml
+      - prometheus-data:/prometheus
+    ports:
+      - "9090:9090"
+    networks:
+      - charybdis-telemetry
+
+  # Grafana - Visualization
+  grafana:
+    image: grafana/grafana:latest
+    container_name: charybdis-grafana
+    environment:
+      - GF_SECURITY_ADMIN_PASSWORD=admin
+      - GF_SECURITY_ADMIN_USER=admin
+    volumes:
+      - ./docker/grafana/provisioning:/etc/grafana/provisioning
+      - grafana-data:/var/lib/grafana
+    ports:
+      - "3000:3000"
+    networks:
+      - charybdis-telemetry
+    depends_on:
+      - prometheus
+      - jaeger
+
+networks:
+  charybdis-telemetry:
+    driver: bridge
+
+volumes:
+  prometheus-data:
+  grafana-data: