Lightweight server monitoring with ntfy alerts for CPU, RAM, disk usage & Docker container crashes.
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A lightweight server monitoring tool that sends real-time alerts to ntfyâ when system resources exceed thresholds or Docker containers crash.
| Variable | Required | Default | Description |
|---|---|---|---|
NTFY_URL | â | - | Your ntfy topic URL |
NTFY_TOKEN | â | - | ntfy auth token (if needed) |
HOSTNAME | â | auto | Server name in notifications |
TEMP_LIMIT | â | 82 | CPU temp threshold (°C) |
DISK_LIMIT | â | 90 | Disk usage threshold (%) |
RAM_LIMIT | â | 92 | RAM usage threshold (%) |
DAILY_TIME | â | 08:00 | Report time (HH:MM) |
CHECK_INTERVAL | â | 60 | Polling interval (seconds) |
TZ | â | UTC | System timezone (e.g., Europe/Budapest) |
| Type | Priority | Trigger |
|---|---|---|
| ðĨ Critical Alert | 5 | CPU/RAM threshold exceeded |
| ðū Storage Alert | 4 | Disk space low |
| ð Container Crash | 5 | Docker container exited with error |
| ð Scheduled Report | 3 | Daily/Weekly health summary |
Full docs & source: GitHubâ
MIT
Content type
Image
Digest
sha256:48e516bacâĶ
Size
59.9 MB
Last updated
6 months ago
docker pull nurefexc/server-monitoring-ntfy