mirror of
https://github.com/Dvorinka/Dash.git
synced 2026-10-28 15:51:27 +00:00
Tomas DvorakandDevin
f2aa9ceba8
Homelab monitoring design (docs/specs/2026-10-03-external-monitoring.md): Beszel agents own the two physical hosts, prometheus-pve-exporter covers every LXC/VM via the PVE API with no guest agents, and Grafana supplies graphs. Dash needs zero code changes — JSON-path widgets already carry an Authorization header and can walk Prometheus/Beszel JSON, embed widgets iframe Grafana panels, and monitors + notification transports provide the alerting layer for unmanaged hardware like the CM834 switch. infra/monitoring/ ships compose.yaml, prometheus.yml, pve.yml.example (gitignored real file), and Grafana datasource provisioning. docs/monitoring.md documents deployment and widget recipes. Authored By: TDvorak <[email protected]> Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
66 lines
1.9 KiB
YAML
66 lines
1.9 KiB
YAML
# External monitoring stack — independent of the Dash container.
|
|
# Run on any host (a small Debian LXC on Proxmox works well):
|
|
# cp pve.yml.example pve.yml # fill in your PVE API token
|
|
# docker compose up -d
|
|
# All state lives in named volumes.
|
|
name: dash-monitoring
|
|
|
|
services:
|
|
prometheus:
|
|
image: prom/prometheus:latest
|
|
container_name: prometheus
|
|
restart: unless-stopped
|
|
command:
|
|
- --config.file=/etc/prometheus/prometheus.yml
|
|
- --storage.tsdb.retention.time=30d
|
|
- --web.enable-lifecycle # POST /-/reload applies config changes
|
|
volumes:
|
|
- ./prometheus.yml:/etc/prometheus/prometheus.yml:ro
|
|
- prometheus-data:/prometheus
|
|
ports:
|
|
- "9090:9090"
|
|
|
|
grafana:
|
|
image: grafana/grafana:latest
|
|
container_name: grafana
|
|
restart: unless-stopped
|
|
environment:
|
|
# LAN convenience for Dash iframe widgets: read-only anonymous access.
|
|
# Anyone on your network can VIEW dashboards without logging in.
|
|
# Delete these three lines to require sign-in instead.
|
|
GF_AUTH_ANONYMOUS_ENABLED: "true"
|
|
GF_AUTH_ANONYMOUS_ORG_ROLE: Viewer
|
|
GF_SECURITY_ALLOW_EMBEDDING: "true" # required for iframe embeds
|
|
GF_USERS_ALLOW_SIGN_UP: "false"
|
|
volumes:
|
|
- ./grafana/datasources.yaml:/etc/grafana/provisioning/datasources/datasources.yaml:ro
|
|
- grafana-data:/var/lib/grafana
|
|
ports:
|
|
- "3001:3000"
|
|
depends_on:
|
|
- prometheus
|
|
|
|
pve-exporter:
|
|
image: prompve/prometheus-pve-exporter:latest
|
|
container_name: pve-exporter
|
|
restart: unless-stopped
|
|
command: ["--config.file", "/etc/pve.yml"]
|
|
volumes:
|
|
- ./pve.yml:/etc/pve.yml:ro
|
|
ports:
|
|
- "9221:9221"
|
|
|
|
beszel-hub:
|
|
image: henrygd/beszel:latest
|
|
container_name: beszel
|
|
restart: unless-stopped
|
|
volumes:
|
|
- beszel-data:/beszel_data
|
|
ports:
|
|
- "8090:8090"
|
|
|
|
volumes:
|
|
prometheus-data:
|
|
grafana-data:
|
|
beszel-data:
|