f6d0807a81
- SystemdWidget: groen als N=M healthy, oranje als 0<N<M, rood als N=0 - GitWidget: groen als 0 dirty repos, oranje als >0; toon K/M formaat Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
79 lines
2.6 KiB
TypeScript
79 lines
2.6 KiB
TypeScript
'use client'
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import { useCallback, useEffect, useState } from 'react'
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import Link from 'next/link'
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import { parseSystemctlStatus } from '@/lib/parse-systemd'
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import { fetchAgentOutput } from '@/lib/agent-fetch'
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type SystemdData = { healthy: number; total: number }
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export type SystemdInitial =
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| { configured: false }
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| { data: SystemdData; error: null }
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| { data: null; error: string }
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async function refreshSystemd(units: string[]): Promise<SystemdData> {
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const results = await Promise.allSettled(
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units.map(async (unit) => {
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const output = await fetchAgentOutput('systemctl_status', [unit])
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return parseSystemctlStatus(output, unit)
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}),
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)
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const healthy = results.filter(
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(r) => r.status === 'fulfilled' && r.value.activeState === 'active',
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).length
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return { healthy, total: units.length }
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}
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export default function SystemdWidget({ initial, units }: { initial: SystemdInitial; units: string[] }) {
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const notConfigured = 'configured' in initial && initial.configured === false
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const [data, setData] = useState<SystemdData | null>(
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!notConfigured && 'data' in initial ? initial.data : null,
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)
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const [error, setError] = useState<string | null>(
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!notConfigured && 'error' in initial ? initial.error : null,
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)
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const refresh = useCallback(async () => {
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if (notConfigured || units.length === 0) return
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try {
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const d = await refreshSystemd(units)
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setData(d)
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setError(null)
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} catch (err) {
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setError(err instanceof Error ? err.message : 'refresh failed')
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}
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}, [notConfigured, units])
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useEffect(() => {
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if (notConfigured) return
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const id = setInterval(refresh, 30_000)
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return () => clearInterval(id)
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}, [refresh, notConfigured])
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return (
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<Link href="/systemd" className="block rounded-lg border bg-card p-5 transition-colors hover:bg-accent">
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<h2 className="text-sm font-medium text-muted-foreground">systemd</h2>
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{notConfigured ? (
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<p className="mt-2 text-sm text-muted-foreground">niet geconfigureerd</p>
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) : error ? (
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<p className="mt-2 text-sm text-destructive truncate">{error}</p>
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) : data ? (
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<p
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className={[
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'mt-2 text-2xl font-semibold',
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data.total > 0 && data.healthy === data.total
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? 'text-green-600'
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: data.healthy > 0
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? 'text-orange-500'
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: 'text-destructive',
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].join(' ')}
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>
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{data.healthy}/{data.total}
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<span className="text-sm font-normal text-muted-foreground"> healthy</span>
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</p>
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) : (
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<p className="mt-2 text-sm text-muted-foreground">—</p>
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)}
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</Link>
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)
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}
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