docker-compose.yml

version: '2'
services:
  prometheus:
    image: prom/prometheus
    restart: always
    ports:
      - "9090:9090"
    links:
      - blackbox_exporter
      - alertmanager
    volumes:
      - "./config:/config"
      - "./data/prometheus:/data"
    command: -config.file=/config/prometheus.yml -storage.local.path=/data -storage.local.retention=5000h -alertmanager.url=http://alertmanager:9093
  blackbox_exporter:
    image: prom/blackbox-exporter
    ports:
      - "9115:9115"
    dns: 8.8.8.8
    restart: always
    ports:
      - "9115:9115"
    volumes:
      - "./config:/config"
    command: -config.file=/config/blackbox.yml
  alertmanager:
    image: prom/alertmanager
    restart: always
    links:
      - alertlogger
    ports:
      - "9093:9093"
    volumes:
      - "./data/alertmanager:/data"
      - "./config:/config"
    command: -config.file=/config/alertmanager.yml -storage.path=/data
  flakyhost.com:
    environment:
      - HITS_FAIL_COUNT=10
    build: flakyhost
    restart: always
    ports:
      - "9567:80"
  reliablehost.com:
    environment:
      - HITS_FAIL_COUNT=0
    build: flakyhost
    restart: always
    ports:
      - "9568:80"
  alertlogger:
    build: alertlogger
    restart: always
    ports:
      - "9566:8088"
    environment:
      - LOG_ALERT_PATH=/data/alerts.log
    volumes:
      - "./data/alertlogger:/data"