Add server health endpoint and status page
Backend: - New /api/server/health endpoint returning server, paths, disk, mods, steamcmd, and frontend status - Health endpoint checks directory existence/writability, disk usage, server binary, and frontend dist availability Frontend: - New Status page (route /status) with sections for Server, SteamCMD, Mods, Frontend, Directories (with exists/writable badges), and Disk Usage (with size formatting and used-percent coloring) - Paths are clickable to copy and use start-truncation (ellipsis on the left) with native hover tooltip - Health API client integration with 10s auto-refresh Misc: - Update .gitignore and Makefile, minor Layout nav addition
This commit is contained in:
176
frontend/src/pages/Status.tsx
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176
frontend/src/pages/Status.tsx
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import { useQuery } from '@tanstack/react-query'
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import { useCallback, useState } from 'react'
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import { settingsApi } from '../api/client'
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function fmtSize(bytes: number): string {
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if (bytes === 0) return '0 B'
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const units = ['B', 'KB', 'MB', 'GB', 'TB']
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const i = Math.min(Math.floor(Math.log(bytes) / Math.log(1024)), units.length - 1)
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return (bytes / Math.pow(1024, i)).toFixed(1) + ' ' + units[i]
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}
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function fmtPercent(p: number): string {
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return p.toFixed(1) + '%'
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}
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function CopyPath({ path }: { path: string }) {
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const [copied, setCopied] = useState(false)
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const copy = useCallback(async () => {
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try {
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await navigator.clipboard.writeText(path)
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setCopied(true)
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setTimeout(() => setCopied(false), 1500)
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} catch {}
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}, [path])
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return (
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<span
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onClick={copy}
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title={path}
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className="cursor-pointer flex items-center max-w-full font-mono text-xs hover:text-blue-400 transition-colors"
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>
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<span
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className="overflow-hidden text-ellipsis whitespace-nowrap"
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style={{ direction: 'rtl', textAlign: 'left' }}
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>
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<span style={{ direction: 'ltr', unicodeBidi: 'embed' }}>
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{path}
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</span>
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</span>
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{copied && <span className="ml-0.5 text-green-400 shrink-0">✓</span>}
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</span>
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)
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}
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export default function Status() {
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const { data, isLoading, error } = useQuery({
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queryKey: ['server-health'],
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queryFn: settingsApi.health,
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refetchInterval: 10000,
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})
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if (isLoading) return <p className="text-neutral-400">Loading status...</p>
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if (error) return <p className="text-red-400">Failed to load status: {(error as Error).message}</p>
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if (!data) return null
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return (
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<div>
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<h2 className="text-2xl font-semibold mb-6">Deploy Status</h2>
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<div className="grid grid-cols-1 md:grid-cols-2 gap-6">
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<Section title="Server">
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<StatusRow label="Running" value={data.server.running ? 'Yes' : 'No'} ok={data.server.running} />
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<StatusRow label="Binary installed" value={data.server.installed ? 'Yes' : 'No'} ok={data.server.installed} />
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{data.server.binary_path && (
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<StatusRow label="Binary path" value={<CopyPath path={data.server.binary_path} />} />
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)}
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</Section>
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<Section title="SteamCMD">
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<StatusRow label="Running" value={data.steamcmd.running ? 'Yes' : 'No'} ok={!data.steamcmd.running} warn={data.steamcmd.running} />
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</Section>
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<Section title="Mods">
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<StatusRow label="Workshop mods" value={String(data.mods.workshop_count)} />
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<StatusRow label="Local mods" value={String(data.mods.local_count)} />
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<StatusRow label="Total" value={String(data.mods.workshop_count + data.mods.local_count)} />
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</Section>
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<Section title="Frontend">
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<StatusRow label="Served" value={data.frontend.served ? 'Yes' : 'No'} ok={data.frontend.served} />
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<StatusRow label="Path" value={data.frontend.path ? <CopyPath path={data.frontend.path} /> : '-'} />
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</Section>
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</div>
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<div className="mt-6">
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<Section title="Directories">
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<table className="w-full text-sm table-fixed">
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<thead>
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<tr className="text-neutral-500 border-b border-neutral-800">
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<th className="text-left py-2 pr-4 w-[55%]">Path</th>
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<th className="text-center py-2 px-4 w-[22%]">Exists</th>
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<th className="text-center py-2 px-4 w-[23%]">Writable</th>
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</tr>
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</thead>
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<tbody>
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{data.paths.map((p, i) => (
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<tr key={i} className="border-b border-neutral-800/50">
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<td className="py-2 pr-4 overflow-hidden"><CopyPath path={p.path} /></td>
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<td className="text-center py-2 px-4">
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<Badge ok={p.exists} label={p.exists ? 'Yes' : 'No'} />
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</td>
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<td className="text-center py-2 px-4">
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<Badge ok={p.writable} label={p.writable ? 'Yes' : 'No'} />
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</td>
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</tr>
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))}
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</tbody>
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</table>
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</Section>
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</div>
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<div className="mt-6">
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<Section title="Disk Usage">
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<table className="w-full text-sm table-fixed">
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<thead>
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<tr className="text-neutral-500 border-b border-neutral-800">
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<th className="text-left py-2 pr-4 w-[40%]">Path</th>
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<th className="text-right py-2 px-4 w-[20%]">Total</th>
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<th className="text-right py-2 px-4 w-[20%]">Free</th>
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<th className="text-right py-2 px-4 w-[20%]">Used</th>
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</tr>
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</thead>
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<tbody>
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{data.disk.map((d, i) => (
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<tr key={i} className="border-b border-neutral-800/50">
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<td className="py-2 pr-4 overflow-hidden"><CopyPath path={d.path} /></td>
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<td className="text-right py-2 px-4">{fmtSize(d.total_bytes)}</td>
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<td className="text-right py-2 px-4">{fmtSize(d.free_bytes)}</td>
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<td className="text-right py-2 px-4">
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<span className={d.used_percent > 90 ? 'text-red-400' : d.used_percent > 75 ? 'text-yellow-400' : ''}>
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{fmtPercent(d.used_percent)}
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</span>
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</td>
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</tr>
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))}
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</tbody>
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</table>
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</Section>
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</div>
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</div>
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)
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}
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function Section({ title, children }: { title: string; children: React.ReactNode }) {
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return (
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<div className="bg-neutral-900 border border-neutral-800 rounded-lg p-4">
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<h3 className="font-medium mb-3 text-neutral-300">{title}</h3>
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<div>{children}</div>
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</div>
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)
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}
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function StatusRow({ label, value, ok, warn }: { label: string; value: React.ReactNode; ok?: boolean; warn?: boolean }) {
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return (
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<div className="flex justify-between items-center py-1.5 text-sm">
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<span className="text-neutral-500 shrink-0">{label}</span>
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<span className="flex items-center gap-2 min-w-0 max-w-[65%]">
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{ok !== undefined && <Dot color={ok ? 'bg-green-400' : 'bg-red-400'} />}
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{warn && <Dot color="bg-yellow-400" />}
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<span className={`min-w-0 overflow-hidden ${ok === false ? 'text-red-400' : warn ? 'text-yellow-400' : ''}`}>{value}</span>
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</span>
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</div>
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)
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}
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function Badge({ ok, label }: { ok: boolean; label: string }) {
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return (
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<span className={`inline-block px-2 py-0.5 rounded text-xs font-medium ${ok ? 'bg-green-900/50 text-green-400' : 'bg-red-900/50 text-red-400'}`}>
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{label}
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</span>
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)
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}
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function Dot({ color }: { color: string }) {
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return <span className={`inline-block w-2 h-2 rounded-full ${color}`} />
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}
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