version: "3.8"

services:
    prometheus:
        image: prom/prometheus
        volumes:
            - ../configs/prometheus/prometheus-nexporter-cadvisor.yml:/etc/prometheus/prometheus.yml
        ports:
            - 9090:9090
        networks:
            - monitoring

    node_exporter:
        image: prom/node-exporter
        deploy:
            mode: global
        volumes:
            - /proc:/host/proc:ro
            - /sys:/host/sys:ro
            - /:/rootfs:ro
        command:
            - '--path.procfs=/host/proc'
            - '--path.rootfs=/rootfs'
            - '--path.sysfs=/host/sys'
            - '--collector.filesystem.mount-points-exclude=^/(sys|proc|dev|host|etc)($$|/)'
        ports:
            - 9100:9100
        networks:
            - monitoring

    cadvisor:
        image: gcr.io/cadvisor/cadvisor
        deploy:
            mode: global
        volumes:
            - /:/rootfs:ro
            - /var/run:/var/run:ro
            - /sys:/sys:ro
            - /var/lib/docker/:/var/lib/docker:ro
            - /dev/disk:/dev/disk/:ro
        ports:
            - 8080:8080
        networks:
            - monitoring

networks:
    monitoring: