docker-compose.yaml

version: "3.3"
   
services:
  ### DJANGO APPS ###
  webapp:
    build: ./webapp
    command: python manage.py runserver 0.0.0.0:8000
    environment:
      - TRACING_HOST=jaeger
      - TRACING_PORT=6831
    volumes:
      - ./webapp:/webapp
    ports:
      - "8000:8000"
    depends_on:
      - webapi

  webapi:
    build: ./webapi
    command: python manage.py runserver 0.0.0.0:8001
    environment:
      - TRACING_HOST=jaeger
      - TRACING_PORT=6831
    volumes:
      - ./webapi:/webapi
    ports:
      - "8001:8001"

  ### OBSERVABILITY APPS ###

  grafana:
    image: grafana/grafana:8.5.2
    ports:
      - "3000:3000"
    volumes:
      - ./grafana/dashboard.yaml:/etc/grafana/provisioning/datasources/dashboard.yaml
    depends_on:
      # - tempo
      - loki
      - prometheus
      - jaeger

  # tempo:
  #   image: grafana/tempo:1.2.1
  #   ports:
  #     - "14268:14268"
  #   command:
  #     - -config.file=/etc/tempo/tempo.yaml
  #   volumes:
  #     - ./tempo/tempo.yaml:/etc/tempo/tempo.yaml

  jaeger:
    image: jaegertracing/all-in-one:1.32
    ports:
      - 16686:16686
      - 6831:6831

  loki:
    image: grafana/loki:2.5.0
    ports:
      - "3100:3100"
    depends_on:
      - promtail

  promtail:
    image: grafana/promtail:2.5.0
    volumes:
      - ./promtail/promtail.yaml:/etc/promtail/promtail.yaml
      - ./webapp/webapp.log:/var/log/webapp.log
      - ./webapi/webapi.log:/var/log/webapi.log
    command: --config.file=/etc/promtail/promtail.yaml
    depends_on:
      - webapp
      - webapi

  prometheus:
    image: prom/prometheus:v2.35.0
    ports:
      - 9090:9090
    volumes:
      - ./prometheus:/etc/prometheus
    command: --config.file=/etc/prometheus/prometheus.yaml