grafana:
    ports:
        - 4000:3000
    image: grafana/grafana-oss
    restart: always
    volumes:
        - "/data/grafana/grafana-var/:/var/lib/grafana"
        - "/data/grafana/grafana.ini:/etc/grafana/grafana.ini"
    environment:
        GF_INSTALL_PLUGINS : "grafana-clock-panel,grafana-simple-json-datasource"