live777/compose.monitoring.yml at main · binbat/live777 · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
# Prometheus + Grafana monitoring stack for live777 (issue #24).
#
# Usage:
#   docker compose -f compose.monitoring.yml up -d
#   # Grafana: http://localhost:3000 (admin/admin, change on first login)
#   # Prometheus: http://localhost:9090
#
# The stack scrapes the live777 node's `GET /metrics` endpoint
# (always compiled in, no feature flag needed). The scrape targets are in
# conf/monitoring/prometheus.yml — by default a live777 running on the Docker
# host at port 7777; add more targets there to monitor a cluster.

services:
    prometheus:
        image: prom/prometheus:latest
        command:
            - --config.file=/etc/prometheus/prometheus.yml
            - --storage.tsdb.retention.time=30d
        volumes:
            - ./conf/monitoring/prometheus.yml:/etc/prometheus/prometheus.yml:ro
            - prometheus-data:/prometheus
        ports:
            - 9090:9090
        # Linux: resolve host.docker.internal to the Docker host gateway so
        # Prometheus can reach a live777 running outside containers.
        extra_hosts:
            - host.docker.internal:host-gateway
        restart: unless-stopped

    grafana:
        image: grafana/grafana:latest
        environment:
            # Change these for anything beyond a local deployment.
            GF_SECURITY_ADMIN_USER: admin
            GF_SECURITY_ADMIN_PASSWORD: admin
            GF_USERS_ALLOW_SIGN_UP: "false"
        volumes:
            - ./conf/monitoring/grafana/provisioning:/etc/grafana/provisioning:ro
            - ./conf/monitoring/grafana/dashboards:/var/lib/grafana/dashboards:ro
            - grafana-data:/var/lib/grafana
        ports:
            - 3000:3000
        depends_on:
            - prometheus
        restart: unless-stopped

volumes:
    prometheus-data:
    grafana-data: