docker-compose.yaml

---
version: '2'
services:
  postgres:
    image: postgres:14-alpine
    ports:
      - "5432:5432"
    restart: always
    environment:
      POSTGRES_USER: postgres
      POSTGRES_DB: postgres
      POSTGRES_PASSWORD: postgres

  redis:
    image: redis:6.2-alpine
    restart: always
    hostname: redis
    ports:
      - "6379:6379"

  otel-collector:
    hostname: otel-collector
    image: otel/opentelemetry-collector:0.40.0
    command: [ "--config=/etc/otel-collector.yaml" ]
    volumes:
      - ./.config/otel-collector.yaml:/etc/otel-collector.yaml
    ports:
      - "4317:4317"

  tempo:
    hostname: tempo
    image: grafana/tempo:latest
    command: [ "-config.file=/etc/tempo.yaml" ]
    volumes:
      - ./.config/tempo.yaml:/etc/tempo.yaml
    ports:
      - "14268"  # jaeger ingest
      - "3200"   # tempo
      - "55680"  # otlp grpc
      - "55681"  # otlp http
      - "9411"   # zipkin

  grafana:
    image: grafana/grafana:8.1.6
    volumes:
      - ./.config/grafana-datasources.yaml:/etc/grafana/provisioning/datasources/datasources.yaml
    environment:
      - GF_AUTH_ANONYMOUS_ENABLED=true
      - GF_AUTH_ANONYMOUS_ORG_ROLE=Admin
      - GF_AUTH_DISABLE_LOGIN_FORM=true
    ports:
      - "3000:3000"