docker-compose.yaml

version: '3.3'

services:
  mysql:
    image: mysql:5.6
    ports:
      - "3306:3306"
    expose:
      - 3306
    networks:
      - backend
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: "mysqlpwd"
      TZ: "Asia/Shanghai"
    volumes:
      - "./examples/database.sql:/docker-entrypoint-initdb.d/database.sql"

  jaeger:
    build: .
    networks:
      - backend
    ports:
      - "6831:6831"
      - "6832:6832"
      - "5778:5778"
      - "16686:16686"
      - "14268:14268"
      - "14250:14250"
    environment:
      TZ: "Asia/Shanghai"
      ACCESS_KEY_SECRET: ""
      ACCESS_KEY_ID: ""
      PROJECT: ""
      ENDPOINT: ""
      INSTANCE: ""

  tracing-poc:
    image: iqfarhad/medium-poc_tracing:latest
    ports:
      - "8080:8080"
    networks:
      - backend
    restart: always
    environment:
      PORT: ":8080"
      DEBUG: "true"
      TRACING_OPTION: "otel-collector"
      OTEL_EXPORTER_OTLP_ENDPOINT: "otel-agent:4317"
      MYSQL_URL: "root:mysqlpwd@tcp(mysql:3306)/sampleDB"
      JAEGER_AGENT_NAME: "jaeger"
      JAEGER_AGENT_PORT: "5775"
      JAEGER_COLLECTOR_URL: "http://jaeger:14268/api/traces"
      QUERYYER_URL: "http://tracing-queryyer:8081/getPerson/"
      FORMATTER_URL: "http://tracing-formatter:8082/formatGreeting?"
      TZ: "Asia/Shanghai"
    entrypoint: "/go/bin/tracing-poc"
    depends_on:
      - otel-collector
      - mysql
      - tracing-queryyer

  tracing-queryyer:
    image: iqfarhad/medium-poc_tracing:latest
    networks:
      - backend
    restart: always
    environment:
      PORT: ":8081"
      DEBUG: "true"
      TRACING_OPTION: "otel-collector"
      OTEL_EXPORTER_OTLP_ENDPOINT: "otel-agent:4317"
      JAEGER_AGENT_NAME: "jaeger"
      JAEGER_AGENT_PORT: "5775"
      MYSQL_URL: "root:mysqlpwd@tcp(mysql:3306)/sampleDB"
      JAEGER_COLLECTOR_URL: "http://jaeger:14268/api/traces"
      TZ: "Asia/Shanghai"
    entrypoint: "/go/bin/queryyer"
    depends_on:
      - otel-collector

  tracing-formatter:
    image: iqfarhad/medium-poc_tracing:latest
    networks:
      - backend
    restart: always
    environment:
      PORT: ":8082"
      DEBUG: "true"
      TRACING_OPTION: "otel-collector"
      OTEL_EXPORTER_OTLP_ENDPOINT: "otel-agent:4317"
      JAEGER_AGENT_NAME: "jaeger"
      JAEGER_AGENT_PORT: "5775"
      MYSQL_URL: "root:mysqlpwd@tcp(mysql:3306)/sampleDB"
      JAEGER_COLLECTOR_URL: "http://jaeger:14268/api/traces"
      TZ: "Asia/Shanghai"
    entrypoint: "/go/bin/formatter"
    depends_on:
      - otel-collector

  otel-agent:
    image: otel/opentelemetry-collector:latest
    command: [ "--config=/etc/otel-agent-config.yaml", "--log-level=DEBUG" ]
    volumes:
      - ./examples/config-agent.yaml:/etc/otel-agent-config.yaml
    ports:
      - "1777:1777"
      - "55679:55679"
      - "13133"
      - "4317:4317"
      - "55681:55681"
    networks:
      - backend
    environment:
      TZ: "Asia/Shanghai"

  otel-collector:
    image: otel/opentelemetry-collector:latest
    command: [ "--config=/etc/otel-collector-config.yaml", "--log-level=DEBUG" ]
    volumes:
      - ./examples/config-collector.yaml:/etc/otel-collector-config.yaml
    networks:
      - backend
    environment:
      TZ: "Asia/Shanghai"

networks:
  backend: