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forked from wrenn/wrenn
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wrenn-releases/frontend/src/routes/admin/capsules/[id]/+page.svelte
pptx704 60c0de670c Extract MetricsPanel component and use it in admin capsule detail page
Moves all Chart.js metrics logic (polling, smoothing, chart init/update)
into a reusable MetricsPanel component with 'full' and 'compact' layout
modes. The admin capsule detail page now reuses MetricsPanel, TerminalTab,
and FilesTab — no duplicated code.
2026-04-13 04:16:53 +06:00

352 lines
15 KiB
Svelte

<script lang="ts">
import { onMount, onDestroy } from 'svelte';
import { page } from '$app/stores';
import { goto } from '$app/navigation';
import AdminSidebar from '$lib/components/AdminSidebar.svelte';
import TerminalTab from '$lib/components/TerminalTab.svelte';
import FilesTab from '$lib/components/FilesTab.svelte';
import MetricsPanel from '$lib/components/MetricsPanel.svelte';
import { toast } from '$lib/toast.svelte';
import {
getAdminCapsule,
destroyAdminCapsule,
snapshotAdminCapsule,
} from '$lib/api/admin-capsules';
import type { Capsule } from '$lib/api/capsules';
const capsuleId: string = $page.params.id ?? '';
const API_BASE = '/api/v1/admin/capsules';
let collapsed = $state(
typeof window !== 'undefined'
? localStorage.getItem('wrenn_sidebar_collapsed') === 'true'
: false
);
let capsule = $state<Capsule | null>(null);
let capsuleLoading = $state(true);
let capsuleError = $state<string | null>(null);
// Destroy dialog
let showDestroy = $state(false);
let destroying = $state(false);
let destroyError = $state<string | null>(null);
// Snapshot dialog
let showSnapshot = $state(false);
let snapshotName = $state('');
let snapshotting = $state(false);
let snapshotError = $state<string | null>(null);
const metricsAvailable = $derived(
capsule?.status === 'running' || capsule?.status === 'paused'
);
async function loadCapsule() {
const result = await getAdminCapsule(capsuleId);
if (result.ok) {
capsule = result.data;
capsuleError = null;
} else {
capsuleError = result.error;
}
capsuleLoading = false;
}
async function handleDestroy() {
destroying = true;
destroyError = null;
const result = await destroyAdminCapsule(capsuleId);
if (result.ok) {
toast.success('Capsule destroyed');
goto('/admin/capsules');
} else {
destroyError = result.error;
}
destroying = false;
}
async function handleSnapshot() {
snapshotting = true;
snapshotError = null;
const result = await snapshotAdminCapsule(capsuleId, snapshotName.trim() || undefined);
if (result.ok) {
toast.success(`Snapshot "${result.data.name}" created`);
goto('/admin/templates');
} else {
snapshotError = result.error;
}
snapshotting = false;
}
function statusColor(status: string): string {
switch (status) {
case 'running': return 'var(--color-accent)';
case 'paused': return 'var(--color-amber)';
case 'error': return 'var(--color-red)';
default: return 'var(--color-text-muted)';
}
}
function statusBg(status: string): string {
switch (status) {
case 'running': return 'rgba(94,140,88,0.12)';
case 'paused': return 'rgba(212,167,60,0.12)';
case 'error': return 'rgba(207,129,114,0.12)';
default: return 'rgba(255,255,255,0.05)';
}
}
function statusBorder(status: string): string {
switch (status) {
case 'running': return 'rgba(94,140,88,0.3)';
case 'paused': return 'rgba(212,167,60,0.3)';
case 'error': return 'rgba(207,129,114,0.3)';
default: return 'rgba(255,255,255,0.08)';
}
}
let pollTimer: ReturnType<typeof setInterval> | null = null;
onMount(() => {
loadCapsule();
pollTimer = setInterval(loadCapsule, 10_000);
});
onDestroy(() => {
if (pollTimer) clearInterval(pollTimer);
});
</script>
<svelte:head>
<title>Wrenn Admin — {capsuleId}</title>
</svelte:head>
<div class="flex h-screen overflow-hidden bg-[var(--color-bg-0)]">
<AdminSidebar bind:collapsed />
<main class="flex min-w-0 flex-1 flex-col overflow-hidden">
{#if capsuleLoading}
<div class="flex flex-1 items-center justify-center">
<div class="flex items-center gap-3 text-ui text-[var(--color-text-secondary)]">
<svg class="animate-spin" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M21 12a9 9 0 1 1-6.219-8.56" /></svg>
Loading capsule...
</div>
</div>
{:else if capsuleError}
<div class="p-8">
<div class="flex items-center gap-3 rounded-[var(--radius-card)] border border-[var(--color-red)]/30 bg-[var(--color-red)]/8 px-5 py-4">
<svg class="shrink-0 text-[var(--color-red)]" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<circle cx="12" cy="12" r="10" /><line x1="12" y1="8" x2="12" y2="12" /><line x1="12" y1="16" x2="12.01" y2="16" />
</svg>
<span class="text-ui text-[var(--color-red)]">{capsuleError}</span>
</div>
</div>
{:else if capsule}
<!-- Header bar -->
<div class="flex shrink-0 items-center gap-4 border-b border-[var(--color-border)] bg-[var(--color-bg-1)] px-6 py-2.5">
<a
href="/admin/capsules"
class="flex items-center gap-1.5 text-meta text-[var(--color-text-tertiary)] transition-colors duration-150 hover:text-[var(--color-text-secondary)]"
>
<svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="15 18 9 12 15 6"/></svg>
Capsules
</a>
<div class="h-4 w-px bg-[var(--color-border)]"></div>
<span class="font-mono text-ui text-[var(--color-text-bright)]">{capsuleId}</span>
<span
class="inline-flex items-center gap-1.5 rounded-full px-2 py-0.5 text-badge font-semibold uppercase tracking-[0.05em]"
style="color: {statusColor(capsule.status)}; background: {statusBg(capsule.status)}; border: 1px solid {statusBorder(capsule.status)}"
>
{#if capsule.status === 'running'}
<span class="relative flex h-[5px] w-[5px] shrink-0">
<span class="animate-status-ping absolute inline-flex h-full w-full rounded-full bg-[var(--color-accent)]"></span>
<span class="relative inline-flex h-[5px] w-[5px] rounded-full bg-[var(--color-accent)]"></span>
</span>
{/if}
{capsule.status}
</span>
<div class="flex items-center gap-2 text-badge text-[var(--color-text-muted)]">
<span class="font-mono">{capsule.template}</span>
<span class="text-[var(--color-border-mid)]">/</span>
<span class="font-mono">{capsule.vcpus}v · {capsule.memory_mb}MB</span>
</div>
<div class="flex-1"></div>
{#if capsule.status === 'running' || capsule.status === 'paused'}
<button
onclick={() => { showSnapshot = true; snapshotName = ''; snapshotError = null; }}
disabled={snapshotting}
class="flex items-center gap-1.5 rounded-[var(--radius-button)] border border-[var(--color-accent)]/30 bg-[var(--color-accent)]/8 px-3 py-1.5 text-meta font-medium text-[var(--color-accent-bright)] transition-all duration-150 hover:bg-[var(--color-accent)]/15 hover:border-[var(--color-accent)]/50 disabled:opacity-50"
>
<svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round"><path d="M14.5 4h-5L7 7H2v13a2 2 0 002 2h16a2 2 0 002-2V7h-5l-2.5-3z" /><circle cx="12" cy="15" r="3" /></svg>
Snapshot
</button>
<button
onclick={() => { showDestroy = true; destroyError = null; }}
disabled={destroying}
class="flex items-center gap-1.5 rounded-[var(--radius-button)] border border-[var(--color-red)]/30 bg-[var(--color-red)]/8 px-3 py-1.5 text-meta font-medium text-[var(--color-red)] transition-all duration-150 hover:bg-[var(--color-red)]/15 hover:border-[var(--color-red)]/50 disabled:opacity-50"
>
<svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="3 6 5 6 21 6" /><path d="M19 6v14a2 2 0 01-2 2H7a2 2 0 01-2-2V6m3 0V4a2 2 0 012-2h4a2 2 0 012 2v2" /></svg>
Destroy
</button>
{/if}
</div>
<!-- Split panels: 50/50 -->
<div class="flex flex-1 overflow-hidden">
<!-- Left: Terminal -->
<div class="flex w-1/2 flex-col overflow-hidden border-r border-[var(--color-border)]">
<TerminalTab {capsuleId} isRunning={capsule.status === 'running'} apiBasePath={API_BASE} />
</div>
<!-- Right: Metrics (top 50%) + Files (bottom 50%) -->
<div class="flex w-1/2 flex-col overflow-hidden">
{#if metricsAvailable}
<div class="flex flex-1 flex-col min-h-0 border-b border-[var(--color-border)]">
<MetricsPanel {capsuleId} available={metricsAvailable} initialRange="5m" apiBasePath={API_BASE} layout="compact" />
</div>
{/if}
<div class="flex flex-1 flex-col min-h-0 overflow-hidden">
<FilesTab {capsuleId} isRunning={capsule.status === 'running'} apiBasePath={API_BASE} compact />
</div>
</div>
</div>
{/if}
</main>
</div>
<!-- Snapshot dialog -->
{#if showSnapshot}
<div class="fixed inset-0 z-50 flex items-center justify-center">
<!-- svelte-ignore a11y_no_static_element_interactions -->
<div
class="absolute inset-0 bg-black/60"
onclick={() => { if (!snapshotting) showSnapshot = false; }}
onkeydown={(e) => { if (e.key === 'Escape' && !snapshotting) showSnapshot = false; }}
></div>
<div class="relative w-full max-w-[420px] rounded-[var(--radius-card)] border border-[var(--color-border-mid)] bg-[var(--color-bg-2)] overflow-hidden" style="animation: fadeUp 0.2s ease both; box-shadow: var(--shadow-dialog)">
<div class="flex items-center gap-4 border-b border-[var(--color-border)] bg-[var(--color-bg-3)] px-6 py-5">
<div class="flex h-10 w-10 shrink-0 items-center justify-center rounded-[var(--radius-input)] bg-[var(--color-accent)]/15 text-[var(--color-accent)] shadow-[0_0_12px_var(--color-accent-glow)]">
<svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round">
<path d="M14.5 4h-5L7 7H2v13a2 2 0 002 2h16a2 2 0 002-2V7h-5l-2.5-3z" />
<circle cx="12" cy="15" r="3" />
</svg>
</div>
<div>
<h2 class="font-serif text-heading tracking-[-0.02em] text-[var(--color-text-bright)]">Snapshot as platform template</h2>
<p class="mt-0.5 text-meta text-[var(--color-text-muted)] font-mono">{capsuleId}</p>
</div>
</div>
<div class="px-6 pt-5 pb-6 space-y-4">
<div class="flex items-start gap-2.5 rounded-[var(--radius-input)] border border-[var(--color-amber)]/25 bg-[var(--color-amber)]/8 px-3 py-2.5">
<svg class="mt-px shrink-0 text-[var(--color-amber)]" width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<path d="M10.29 3.86L1.82 18a2 2 0 001.71 3h16.94a2 2 0 001.71-3L13.71 3.86a2 2 0 00-3.42 0z" />
<line x1="12" y1="9" x2="12" y2="13" />
<line x1="12" y1="17" x2="12.01" y2="17" />
</svg>
<p class="text-meta text-[var(--color-amber)] leading-relaxed">This will <strong class="font-semibold">pause, snapshot, and destroy</strong> the capsule. The snapshot will be available as a platform template for all teams.</p>
</div>
{#if snapshotError}
<div class="rounded-[var(--radius-input)] border border-[var(--color-red)]/30 bg-[var(--color-red)]/5 px-3 py-2 text-meta text-[var(--color-red)]">
{snapshotError}
</div>
{/if}
<div>
<div class="mb-1.5 flex items-baseline justify-between">
<label class="text-label font-semibold uppercase tracking-[0.05em] text-[var(--color-text-tertiary)]" for="admin-snapshot-name">Template name</label>
<span class="text-meta text-[var(--color-text-muted)]">optional</span>
</div>
<input
id="admin-snapshot-name"
type="text"
bind:value={snapshotName}
disabled={snapshotting}
class="w-full rounded-[var(--radius-input)] border border-[var(--color-border)] bg-[var(--color-bg-4)] px-3 py-2 font-mono text-ui text-[var(--color-text-bright)] outline-none placeholder:text-[var(--color-text-muted)] transition-colors duration-150 focus:border-[var(--color-accent)] disabled:opacity-50"
placeholder="e.g. python-3.12, node-22-dev"
onkeydown={(e) => { if (e.key === 'Enter' && !snapshotting) handleSnapshot(); }}
/>
<p class="mt-1.5 text-meta text-[var(--color-text-muted)]">Leave blank for an auto-generated name. If the name already exists, it will be overwritten.</p>
</div>
<div class="flex justify-end gap-3 pt-1">
<button
onclick={() => { showSnapshot = false; }}
disabled={snapshotting}
class="rounded-[var(--radius-button)] border border-[var(--color-border)] px-4 py-2 text-ui text-[var(--color-text-secondary)] transition-colors duration-150 hover:border-[var(--color-border-mid)] hover:text-[var(--color-text-primary)] disabled:opacity-50"
>
Cancel
</button>
<button
onclick={handleSnapshot}
disabled={snapshotting}
class="flex items-center gap-2 rounded-[var(--radius-button)] bg-[var(--color-accent)] px-5 py-2 text-ui font-semibold text-white transition-all duration-150 hover:brightness-115 hover:-translate-y-px active:translate-y-0 disabled:opacity-50 disabled:hover:translate-y-0"
>
{#if snapshotting}
<svg class="animate-spin" width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
<path d="M21 12a9 9 0 1 1-6.219-8.56" />
</svg>
Snapshotting...
{:else}
Snapshot & Destroy
{/if}
</button>
</div>
</div>
</div>
</div>
{/if}
<!-- Destroy dialog -->
{#if showDestroy}
<div class="fixed inset-0 z-50 flex items-center justify-center">
<!-- svelte-ignore a11y_no_static_element_interactions -->
<div
class="absolute inset-0 bg-black/60"
onclick={() => { if (!destroying) showDestroy = false; }}
onkeydown={(e) => { if (e.key === 'Escape' && !destroying) showDestroy = false; }}
></div>
<div class="relative w-full max-w-[380px] rounded-[var(--radius-card)] border border-[var(--color-border-mid)] bg-[var(--color-bg-2)] p-6" style="animation: fadeUp 0.2s ease both; box-shadow: var(--shadow-dialog)">
<h2 class="font-serif text-heading tracking-[-0.02em] text-[var(--color-text-bright)]">Destroy Capsule</h2>
<p class="mt-2 text-ui text-[var(--color-text-tertiary)]">
Terminate <span class="font-mono text-[var(--color-text-secondary)]">{capsuleId}</span> and destroy all data inside it. This cannot be undone.
</p>
{#if destroyError}
<div class="mt-4 rounded-[var(--radius-input)] border border-[var(--color-red)]/30 bg-[var(--color-red)]/5 px-3 py-2 text-meta text-[var(--color-red)]">
{destroyError}
</div>
{/if}
<div class="mt-6 flex justify-end gap-3">
<button
onclick={() => { showDestroy = false; }}
disabled={destroying}
class="rounded-[var(--radius-button)] border border-[var(--color-border)] px-4 py-2 text-ui text-[var(--color-text-secondary)] transition-colors duration-150 hover:border-[var(--color-border-mid)] hover:text-[var(--color-text-primary)] disabled:opacity-50"
>
Cancel
</button>
<button
onclick={handleDestroy}
disabled={destroying}
class="flex items-center gap-2 rounded-[var(--radius-button)] bg-[var(--color-red)] px-5 py-2 text-ui font-semibold text-white transition-all duration-150 hover:brightness-110 hover:-translate-y-px active:translate-y-0 disabled:opacity-50 disabled:hover:translate-y-0"
>
{#if destroying}
<svg class="animate-spin" width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
<path d="M21 12a9 9 0 1 1-6.219-8.56" />
</svg>
Destroying...
{:else}
Destroy
{/if}
</button>
</div>
</div>
</div>
{/if}