docker-compose.yml

---
version: '2.3'

services:
  telegraf:
    container_name: telegraf
    image: telegraf
    environment:
      - HOST_PROC=/host/proc
    privileged: true
    network_mode: host
    volumes:
      - /proc:/host/proc:ro
      - ./docker/telegraf/telegraf.conf:/etc/telegraf/telegraf.conf
      - /var/run/docker.sock:/var/run/docker.sock
      - /var/run/utmp:/var/run/utmp

  influxdb:
    container_name: influxdb
    image: influxdb:1.4
    ports:
      - "8086:8086"
    environment:
      INFLUXDB_USER: ${INFLUXDB_USERNAME}
      INFLUXDB_USER_PASSWORD: ${INFLUXDB_PASSWORD}
      INFLUXDB_DB: ${INFLUXDB_DATABASE}
    volumes:
      - ./docker/influxdb/influxdb.conf:/etc/influxdb/influxdb.conf
      - ./influxdb-data:/var/lib/influxdb

  grafana:
    container_name: grafana
    image: grafana/grafana:6.0.2
    user: "root"
    environment:
      GF_SECURITY_ADMIN_USER: ${GF_SECURITY_ADMIN_USER}
      GF_SECURITY_ADMIN_PASSWORD: ${GF_SECURITY_ADMIN_PASSWORD}
    ports:
      - "3000:3000"
    volumes:
      - ./docker/grafana/datasource.yaml:/etc/grafana/provisioning/datasources/datasource.yaml
      - ./docker/grafana/dashboard.yaml:/etc/grafana/provisioning/dashboards/dashboard.yaml
      - ./docker/grafana/DashboardTelegraf.json:/var/lib/grafana/dashboards/DashboardTelegraf.json
      - ./grafana-data:/var/lib/grafana