docker-compose.yml

version: '3.9'
services:

  # REVERSE PROXY

  ## https://doc.traefik.io/traefik/
  reverse-proxy:
    image: traefik:2.9.8
    command:
      - --api.insecure=true
      - --providers.docker=true
      - --providers.docker.exposedbydefault=false
      - --entrypoints.web.address=:80
    ports:
      - 80:80
      - 8080:8080
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock:ro

  # APPLICATIONS

  election-management:
    extends:
      file: common.yml
      service: quarkus
    build:
      context: ./election-management
      # dockerfile: src/main/docker/Dockerfile.native
      dockerfile: src/main/docker/Dockerfile.jvm
    image: dio/election-management:${TAG:-1.0.0}
    labels:
      - traefik.http.routers.election-management.rule=Host(`vote.dio.localhost`) && PathPrefix(`/api`)
      - traefik.http.routers.election-management.entrypoints=web

  voting-app:
    extends:
      file: common.yml
      service: quarkus
    build:
      context: ./voting-app
      # dockerfile: src/main/docker/Dockerfile.native
      dockerfile: src/main/docker/Dockerfile.jvm
    image: dio/voting-app:${TAG:-1.0.0}
    labels:
      - traefik.http.routers.voting-app.rule=Host(`vote.dio.localhost`) && PathPrefix(`/api/voting`)
      - traefik.http.routers.voting-app.entrypoints=web

  result-app:
    extends:
      file: common.yml
      service: quarkus
    build:
      context: ./result-app
      # dockerfile: src/main/docker/Dockerfile.native
      dockerfile: src/main/docker/Dockerfile.jvm
    image: dio/result-app:${TAG:-1.0.0}
    labels:
      - traefik.http.routers.result-app.rule=Host(`vote.dio.localhost`) && Path(`/`)
      - traefik.http.routers.result-app.entrypoints=web

  # DATABASE - https://quarkus.io/guides/datasource

  ## https://mariadb.org/
  database:
    image: mariadb:10.11.2
    environment:
      - MARIADB_ROOT_PASSWORD=root

  # CACHING - https://quarkus.io/guides/redis

  ## https://redis.io/
  caching:
    image: redis:7.0.9

  # LOGGING - https://quarkus.io/guides/centralized-log-management

  ## https://www.mongodb.com/
  mongodb:
    image: mongo:6.0.4

  ## https://opensearch.org/
  opensearch:
    image: opensearchproject/opensearch:2.6.0
    environment:
      - OPENSEARCH_JAVA_OPTS=-Xms512m -Xmx512m
      - bootstrap.memory_lock=true
      - discovery.type=single-node
      - action.auto_create_index=false
      - plugins.security.ssl.http.enabled=false
      - plugins.security.disabled=true

  ## https://www.graylog.org/
  ### Graylog web console (System → Input → Select GELF UDP)
  ### curl -H "Content-Type: application/json" -H "Authorization: Basic YWRtaW46YWRtaW4=" -H "X-Requested-By: curl" -X POST -v -d '{"title":"udp input","configuration":{"recv_buffer_size":262144,"bind_address":"0.0.0.0","port":12201,"decompress_size_limit":8388608},"type":"org.graylog2.inputs.gelf.udp.GELFUDPInput","global":true}' http://logging.private.dio.localhost/api/system/inputs
  graylog:
    image: graylog/graylog:5.0.5
    environment:
      GRAYLOG_HTTP_EXTERNAL_URI: "http://localhost:9000/"
      GRAYLOG_PASSWORD_SECRET: "forpasswordencryption" # CHANGE ME (must be at least 16 characters)!
      GRAYLOG_ROOT_PASSWORD_SHA2: "8c6976e5b5410415bde908bd4dee15dfb167a9c873fc4bb8a81f6f2ab448a918" # Password: admin
      GRAYLOG_HTTP_BIND_ADDRESS: "0.0.0.0:9000"
      GRAYLOG_ELASTICSEARCH_HOSTS: "http://opensearch:9200"
      GRAYLOG_MONGODB_URI: "mongodb://mongodb:27017/graylog"
    depends_on:
      opensearch:
        condition: service_started
      mongodb:
        condition: service_started
    labels:
      - traefik.enable=true
      - traefik.http.routers.graylog.rule=Host(`logging.private.dio.localhost`)
      - traefik.http.routers.graylog.entrypoints=web
      - traefik.http.routers.graylog.service=graylog
      - traefik.http.services.graylog.loadbalancer.server.port=9000

  # OPENTELEMETRY - https://quarkus.io/guides/opentelemetry

  ## https://www.jaegertracing.io/
  jaeger:
    image: jaegertracing/all-in-one:1.42.0
    environment:
      - COLLECTOR_OTLP_ENABLED=true
    labels:
      - traefik.enable=true
      - traefik.http.middlewares.admin-admin-auth.basicauth.users=admin:$$2y$$05$$B3PS97vYDsx6Hk4e/F8bSOGdB2uq.oabTU7SbMdjJKxdAeKKI8pTO
      - traefik.http.routers.jaeger.rule=Host(`telemetry.private.dio.localhost`)
      - traefik.http.routers.jaeger.entrypoints=web
      - traefik.http.routers.jaeger.service=jaeger
      - traefik.http.routers.jaeger.middlewares=admin-admin-auth@docker
      - traefik.http.services.jaeger.loadbalancer.server.port=16686