61 lines
1.3 KiB
Markdown
61 lines
1.3 KiB
Markdown
# arcline-uptime
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Lightweight uptime monitor for HTTP and TCP endpoints. Polls on a schedule, stores results in SQLite, sends alerts via Discord webhook or email. Includes an embedded web dashboard.
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No external services required — runs as a single binary on any Linux server.
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## Status
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Planned. Not yet started.
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## Stack
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- Go — single static binary
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- SQLite via `modernc.org/sqlite` (pure Go, no CGO)
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- Config: YAML
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- Alerts: Discord webhook, SMTP email
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## Usage
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```sh
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arcline-uptime start --config uptime.yaml
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arcline-uptime check --config uptime.yaml --monitor "Main Website" # one-off check
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```
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Dashboard available at `http://localhost:8081` (configurable).
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## Config
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```yaml
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global:
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check_interval: 60
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timeout: 10
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alert_cooldown: 300
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alerts:
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- type: discord
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webhook_url: "https://discord.com/api/webhooks/..."
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monitors:
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- name: "Main Website"
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type: http
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url: "https://arclineit.com"
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expected_status: 200
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contains: "[arcline]"
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- name: "SSH"
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type: tcp
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host: "server1.arclineit.com"
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port: 22
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```
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## Dashboard routes
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- `/` — current status of all monitors
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- `/history` — response time graph
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- `/metrics` — Prometheus-compatible endpoint (optional)
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Protected by basic auth configured in YAML.
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See [todo.md](todo.md) for the full task list.
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