docker-compose.yml

version: '2'

services:
  cat-api:
    image: ghcr.io/egorklimov/test-assignment/cat-api:0.0.1-SNAPSHOT
    container_name: cat-api
    ports:
      - 8080:8080
    depends_on:
      - cat-api-postgres
      - otel_collector
    environment:
      PORT: 8080
      SPRING_DATASOURCE_URL: jdbc:postgresql://cat-api-postgres:5432/cats
      SPRING_DATASOURCE_USERNAME: postgres
      SPRING_DATASOURCE_PASSWORD: postgres
      JAVA_TOOL_OPTIONS: "-Xms256M -Xmx10G"
      OTEL_METRICS_EXPORTER: otlp
      OTEL_TRACES_EXPORTER: otlp
      OTEL_EXPORTER_OTLP_ENDPOINT: http://otel_collector:4317
      OTEL_RESOURCE_ATTRIBUTES: 'service.name=cat-api'
      SPRING_CLOUD_OPENFEIGN_CLIENT_CONFIG_RANDOMCOFFEE_URL: http://cat-recommender-api:8080
      APP_NUMBER_OF_CATS_TO_ADD_ON_STARTUP: 1000

  cat-api-postgres:
    image: postgres:15.2-alpine
    container_name: cat-api-postgres
    restart: always
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: cats
    ports:
      - '5432:5432'

  cat-recommender-api:
    image: ghcr.io/egorklimov/test-assignment/cat-recommender:0.0.1
    container_name: cat-recommender-api
    ports:
      - 8081:8080
    depends_on:
      - otel_collector
      - cat-api
    environment:
      OTEL_METRICS_EXPORTER: otlp
      OTEL_TRACES_EXPORTER: otlp
      OTEL_EXPORTER_OTLP_ENDPOINT: http://otel_collector:4317
      OTEL_RESOURCE_ATTRIBUTES: 'service.name=cat-recommender-api'
      OTEL_EXPORTER_OTLP_PROTOCOL: grpc

  jaeger:
    image: jaegertracing/all-in-one:latest
    container_name: jaeger
    volumes:
      - "./conf/jaeger-ui.json:/etc/jaeger/jaeger-ui.json"
    command: --query.ui-config /etc/jaeger/jaeger-ui.json
    environment:
      METRICS_STORAGE_TYPE: prometheus
      PROMETHEUS_SERVER_URL: http://prometheus:9090
      PROMETHEUS_QUERY_SUPPORT_SPANMETRICS_CONNECTOR: true
      PROMETHEUS_QUERY_NAMESPACE: ${PROMETHEUS_QUERY_NAMESPACE:-}
      PROMETHEUS_QUERY_DURATION_UNIT: ${PROMETHEUS_QUERY_DURATION_UNIT:-}
    ports:
      - "16686:16686"

  otel_collector:
    image: otel/opentelemetry-collector-contrib:0.88.0
    volumes:
      - ./conf/otel-collector-config-connector.yml:/etc/otelcol/otel-collector-config.yml
    command: --config /etc/otelcol/otel-collector-config.yml
    depends_on:
      - jaeger

  prometheus:
    image: prom/prometheus:latest
    container_name: prometheus
    volumes:
      - "./conf/prometheus.yml:/etc/prometheus/prometheus.yml"
    ports:
      - "9090:9090"

  grafana:
    image: grafana/grafana:latest
    container_name: grafana
    volumes:
      - ./conf/grafana.ini:/etc/grafana/grafana.ini
      - ./conf/datasource.yml:/etc/grafana/provisioning/datasources/datasource.yaml
    environment:
      GF_AUTH_ANONYMOUS_ENABLED: true
      GF_AUTH_ANONYMOUS_ORG_ROLE: Admin
      GF_AUTH_DISABLE_LOGIN_FORM: true
    ports:
      - 3000:3000