services:
  ssl-cert:
    image: alpine:latest@sha256:865b95f46d98cf867a156fe4a135ad3fe50d2056aa3f25ed31662dff6da4eb62
    command: |
      sh -c "if [ ! -f /certs/nginx.crt ] || [ ! -f /certs/nginx.key ]; then
               apk add --no-cache openssl &&
               mkdir -p /certs &&
               openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout /certs/nginx.key -out /certs/nginx.crt -subj '/C=US/ST=State/L=City/O=Organization/CN=localhost' &&
               chmod 644 /certs/nginx.crt /certs/nginx.key
             else
               echo 'SSL certificates already exist, skipping generation'
             fi"
    volumes:
      - ../nginx:/certs

  # Grafana
  grafana:
    extends:
      file: ../../.config/docker-compose-base.yaml
      service: grafana
    volumes:
      - ../..:/grafana-zabbix
      - ../dashboards:/devenv/dashboards
      - '../datasources.yaml:/etc/grafana/provisioning/datasources/datasources.yaml'
      - '../dashboards.yaml:/etc/grafana/provisioning/dashboards/dashboards.yaml'

  # Zabbix
  zabbix-server:
    image: zabbix/zabbix-server-pgsql:alpine-7.0-latest@sha256:b3c1451adf27e28741fe3b2b3b614c52b0ac68f749b2515224536ef2c1474473
    ports:
      - '10051:10051'
    depends_on:
      - database
    environment:
      DB_SERVER_HOST: database
      DB_SERVER_PORT: 5432
      POSTGRES_USER: zabbix
      POSTGRES_PASSWORD: zabbix
      POSTGRES_DB: zabbix
      ZBX_TIMEOUT: 10
      ZBX_STARTPOLLERS: 10
      ZBX_STARTPOLLERSUNREACHABLE: 5
      ZBX_DEBUGLEVEL: 3

  zabbix-web:
    image: zabbix/zabbix-web-nginx-pgsql:alpine-7.0-latest@sha256:08b2b13e1c92f8cdce81238cdbbb89d1fbc5863e5e7ba0310406212d87988d53
    ports:
      - '443:443'
      - '8188:8080'
    depends_on:
      - database
      - zabbix-server
    volumes:
      - ../nginx:/etc/nginx/ssl:ro
      - ../nginx/default.conf:/etc/nginx/http.d/default.conf:ro
      - ../nginx/.htpasswd:/etc/nginx/.htpasswd:ro
    environment:
      ZBX_SERVER_HOST: zabbix-server
      ZBX_SERVER_PORT: 10051
      DB_SERVER_HOST: database
      DB_SERVER_PORT: 5432
      POSTGRES_USER: zabbix
      POSTGRES_PASSWORD: zabbix
      POSTGRES_DB: zabbix

  database:
    image: postgres:18@sha256:5773fe724c49c42a7a9ca70202e11e1dff21fb7235b335a73f39297d200b73a2
    ports:
      - '15432:5432'
    command: postgres -c 'max_connections=1000'
    environment:
      POSTGRES_USER: zabbix
      POSTGRES_PASSWORD: zabbix

  zabbix-agent:
    image: zabbix/zabbix-agent:alpine-7.0-latest@sha256:52865010468af7f6dc3e3dbd45b645c32b8d133f4a230301cea26ffa679d5cc4
    environment:
      ZBX_SERVER_HOST: zabbix-server
      ZBX_SERVER_PORT: 10051

  #########################################################
  # Bootstrap config
  #########################################################

  bootstrap:
    build: ./bootstrap
    environment:
      ZBX_API_URL: http://zabbix-web:8080
      ZBX_API_USER: Admin
      ZBX_API_PASSWORD: zabbix
    depends_on:
      - database
      - zabbix-server
      - zabbix-web

  #########################################################
  # Fake agents
  #########################################################

  # backend
  redis_backend:
    image: redis:alpine@sha256:6cbef353e480a8a6e7f10ec545f13d7d3fa85a212cdcc5ffaf5a1c818b9d3798

  zas_backend_01:
    build: ../zas-agent
    volumes:
      - ../zas-agent/conf/zas_scenario_backend.cfg:/etc/zas_scenario.cfg
    environment:
      REDIS_HOST: redis_backend
    # restart: always

  zas_backend_02:
    build: ../zas-agent
    volumes:
      - ../zas-agent/conf/zas_scenario_backend.cfg:/etc/zas_scenario.cfg
    environment:
      REDIS_HOST: redis_backend

  # frontend
  redis_frontend:
    image: redis:alpine@sha256:6cbef353e480a8a6e7f10ec545f13d7d3fa85a212cdcc5ffaf5a1c818b9d3798

  zas_frontend_01:
    build: ../zas-agent
    volumes:
      - ../zas-agent/conf/zas_scenario_frontend.cfg:/etc/zas_scenario.cfg
    environment:
      REDIS_HOST: redis_frontend

  zas_frontend_02:
    build: ../zas-agent
    volumes:
      - ../zas-agent/conf/zas_scenario_frontend.cfg:/etc/zas_scenario.cfg
    environment:
      REDIS_HOST: redis_frontend