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restic-manager/web/templates/pages/host_restore.html
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testing: bootstrap UI, agent reliability, NS-01..04 + alert username
Smoothes the rough edges that came up exercising a live deployment.

First-run bootstrap UI: /bootstrap renders a username + password form
that uses the in-memory token directly (operator no longer copies it
out of the log); /login redirects there while bootstrap is available.

Agent reliability: failJob synthetic envelopes so command.run early
returns no longer hang the server-side job; runtime probe of restic
restore --help drives --no-ownership instead of version sniffing
(0.18.x had it removed). Server unit re-shaped: ProtectSystem=full
plus ReadWritePaths=/etc/restic-manager, no ProtectHome — restore
can now write anywhere a user might want.

Restore wizard: default target is /root/rm-restore/<job-id>/ with
clearer help text. Re-init confirm input uses .field (was .input,
which doesn't exist — text was invisible).

NS-01 host delete: store DeleteHost, admin-band /hosts/{id}/delete
with hostname-confirm danger zone, audit, FK cascade, live WS close.

NS-02 enrollment-token recovery: outstanding-tokens panel on
/hosts/new, regenerate (preserves attachments) and revoke handlers
+ audit, store-level ListOutstandingEnrollmentTokens and
DeleteEnrollmentToken.

NS-03 repo init / probe surface: migration 0020 adds
hosts.repo_status + repo_status_error; WS handler projects every
init job's outcome onto the host row (idempotent already-initialised
collapses to ready); creds-save resets status and dispatches a fresh
probe; /hosts/{id}/repo/probe retry endpoint with banner.

NS-04 dashboard live + sort + filter: query-string filter
(q/status/repo_status/tag/sort/dir), 5s htmx live poll mirroring the
alerts pattern with a localStorage live toggle, sortable column
headers, filter row + clear.

Alerts page: ack'd-by line resolves user_id ULID to username.

Compose.yaml ignored — host-specific.
2026-05-05 22:03:15 +01:00

380 lines
21 KiB
HTML

{{define "title"}}{{.Title}}{{end}}
{{define "content"}}
{{template "host_chrome" .}}
{{$page := .Page}}
{{$host := $page.Host}}
<div class="max-w-[1280px] mx-auto px-8 pt-6 pb-14">
<div class="flex items-baseline justify-between mb-4">
<div>
<h2 class="text-[19px] font-medium tracking-[-0.005em]">Restore from snapshot</h2>
<div class="text-[12.5px] text-ink-mute mt-1">
Pick a snapshot, choose paths, decide where files go, then dispatch.
Live progress streams to a job page once you start.
</div>
</div>
<div class="flex gap-2">
<a href="/hosts/{{$host.ID}}" class="btn">Cancel</a>
</div>
</div>
{{if $page.Error}}
<div class="rounded-[6px] px-3.5 py-3 text-[13px] mb-4"
style="border: 1px solid color-mix(in oklch, var(--bad), transparent 60%); background: color-mix(in oklch, var(--bad), transparent 92%);">
{{$page.Error}}
</div>
{{end}}
<form method="post" action="/hosts/{{$host.ID}}/restore" id="restore-form" class="space-y-4">
{{/* ============ STEP 1 — snapshot picker ============ */}}
<section class="rounded-[8px] border border-line-soft bg-panel overflow-hidden">
<header class="flex items-center justify-between px-[18px] py-[14px] border-b border-line-soft"
style="background: color-mix(in oklch, var(--panel), var(--panel-hi) 30%);">
<div class="flex items-center gap-3">
{{if $page.Selected}}
<span class="inline-flex items-center justify-center w-[22px] h-[22px] rounded-full mono text-[11px] font-medium"
style="background: color-mix(in oklch, var(--ok), transparent 86%); color: var(--ok); border: 1px solid color-mix(in oklch, var(--ok), transparent 60%);"></span>
{{else}}
<span class="inline-flex items-center justify-center w-[22px] h-[22px] rounded-full mono text-[11px] font-medium"
style="background: color-mix(in oklch, var(--accent), transparent 84%); color: var(--accent); border: 1px solid color-mix(in oklch, var(--accent), transparent 50%);">1</span>
{{end}}
<div>
<div class="text-[14px] font-medium">Snapshot</div>
<div class="text-[12px] text-ink-mute mt-0.5">Pick the point-in-time you want to restore from.</div>
</div>
</div>
<span class="mono text-[11px] text-ink-fade">step 1 of 4</span>
</header>
<div class="p-[18px]">
{{if $page.Selected}}
{{/* selected summary card */}}
<div class="grid items-center gap-4 px-3.5 py-3 rounded-[6px] bg-bg border border-line-soft"
style="grid-template-columns: auto 1fr auto auto;">
<span class="mono text-[12px] text-accent">{{$page.Selected.ShortID}}</span>
<div>
<div class="text-[13px] text-ink">{{$page.Selected.Time.Format "2006-01-02 15:04 MST"}} <span class="text-ink-fade mx-2">·</span><span class="text-ink-mute">{{relTime $page.Selected.Time}}</span></div>
<div class="mt-1 text-[12px] text-ink-mute">
{{range $page.Selected.Tags}}<span class="tag mr-1.5">{{.}}</span>{{end}}
paths:
{{range $i, $p := $page.Selected.Paths}}{{if $i}}, {{end}}<span class="mono text-ink-mid">{{$p}}</span>{{end}}
{{if $page.Selected.SizeBytes}} · {{bytes $page.Selected.SizeBytes}}{{end}}
</div>
</div>
<span class="text-ink-fade text-[12px]">picked from {{len $page.Snapshots}} snapshots</span>
<a href="/hosts/{{$host.ID}}/restore" class="btn">Change</a>
</div>
<input type="hidden" name="snapshot_id" value="{{$page.Selected.ID}}" />
{{else}}
{{/* full picker table */}}
<div class="rounded-[6px] border border-line-soft bg-bg overflow-hidden">
<div class="snap-row head">
<div>Time</div>
<div>Tag</div>
<div>Paths</div>
<div>Size</div>
<div>Snapshot ID</div>
<div></div>
</div>
{{if not $page.Snapshots}}
<div class="px-4 py-8 text-center text-ink-mute text-[13px]">No snapshots yet. Run a backup first.</div>
{{end}}
{{range $page.Snapshots}}
<a href="/hosts/{{$host.ID}}/snapshots/{{.ID}}/restore" class="snap-row" style="text-decoration: none; color: inherit;">
<div class="mono text-ink-mid">{{relTime .Time}}</div>
<div>{{range .Tags}}<span class="tag">{{.}}</span>{{end}}</div>
<div class="text-ink-mute" style="overflow: hidden; text-overflow: ellipsis; white-space: nowrap;">
{{range $i, $p := .Paths}}{{if $i}}, {{end}}<span class="mono text-ink-mid">{{$p}}</span>{{end}}
</div>
<div class="mono text-ink-mid">{{if .SizeBytes}}{{bytes .SizeBytes}}{{else}}—{{end}}</div>
<div class="mono text-ink-mid">{{.ShortID}}</div>
<div></div>
</a>
{{end}}
</div>
{{end}}
</div>
</section>
{{/* ============ STEP 2 — paths (tree browser) ============ */}}
<section class="rounded-[8px] border border-line-soft bg-panel overflow-hidden {{if not $page.Selected}}opacity-40 pointer-events-none{{end}}">
<header class="flex items-center justify-between px-[18px] py-[14px] border-b border-line-soft"
style="background: color-mix(in oklch, var(--panel), var(--panel-hi) 30%);">
<div class="flex items-center gap-3">
<span class="inline-flex items-center justify-center w-[22px] h-[22px] rounded-full mono text-[11px] font-medium"
style="{{if $page.Selected}}background: color-mix(in oklch, var(--accent), transparent 84%); color: var(--accent); border: 1px solid color-mix(in oklch, var(--accent), transparent 50%);{{else}}background: var(--bg); color: var(--ink-mute); border: 1px solid var(--line);{{end}}">2</span>
<div>
<div class="text-[14px] font-medium">Paths</div>
<div class="text-[12px] text-ink-mute mt-0.5">Tick files and directories to restore. Folders restore recursively.</div>
</div>
</div>
<span class="mono text-[11px] text-ink-fade">step 2 of 4</span>
</header>
<div class="p-[18px]">
{{if $page.Selected}}
<div class="rounded-[6px] border border-line-soft bg-bg overflow-hidden p-2">
{{/* Root tree node — fetched on first wizard render; child
expansions reuse the same tree.list cache server-side. */}}
<div id="tree-root">
<div class="text-ink-mute text-[12.5px] mono px-3 py-2">loading…</div>
</div>
</div>
<script>
(function() {
fetch('/hosts/{{$host.ID}}/restore/tree?snapshot={{$page.Selected.ID}}&path=/', { credentials: 'same-origin' })
.then(function(r) { return r.text(); })
.then(function(html) {
document.getElementById('tree-root').innerHTML = html;
document.body.dispatchEvent(new CustomEvent('tree:loaded'));
});
})();
</script>
<div class="mt-3 px-3.5 py-2.5 rounded-[6px] text-[12.5px]"
style="border: 1px solid color-mix(in oklch, var(--accent), transparent 70%); background: color-mix(in oklch, var(--accent), transparent 92%);">
<span class="text-accent" id="tally-count">0 files selected</span>
<span class="text-ink-fade mx-2">·</span>
<span class="text-ink-mute mono" id="tally-paths">tick a file or directory above</span>
</div>
{{else}}
<div class="text-ink-mute text-[13px]">Pick a snapshot above to load its paths.</div>
{{end}}
</div>
</section>
{{/* ============ STEP 3 — target ============ */}}
<section class="rounded-[8px] border border-line-soft bg-panel overflow-hidden {{if not $page.Selected}}opacity-40 pointer-events-none{{end}}">
<header class="flex items-center justify-between px-[18px] py-[14px] border-b border-line-soft"
style="background: color-mix(in oklch, var(--panel), var(--panel-hi) 30%);">
<div class="flex items-center gap-3">
<span class="inline-flex items-center justify-center w-[22px] h-[22px] rounded-full mono text-[11px] font-medium"
style="background: color-mix(in oklch, var(--accent), transparent 84%); color: var(--accent); border: 1px solid color-mix(in oklch, var(--accent), transparent 50%);">3</span>
<div>
<div class="text-[14px] font-medium">Target</div>
<div class="text-[12px] text-ink-mute mt-0.5">Where should the files land? Defaults to a fresh, isolated directory.</div>
</div>
</div>
<span class="mono text-[11px] text-ink-fade">step 3 of 4</span>
</header>
<div class="p-[18px]">
<div class="grid grid-cols-2 gap-3.5">
<label class="block rounded-[7px] p-4 cursor-pointer transition border target-card-new"
id="target-new-card"
style="border-color: color-mix(in oklch, var(--accent), transparent 50%); background: color-mix(in oklch, var(--accent), transparent 95%);">
<div class="flex items-start gap-3">
<input type="radio" name="target_mode" value="new_dir" class="mt-1" {{if not $page.FormInPlace}}checked{{end}} />
<div class="flex-1">
<div class="text-[14px] font-medium text-ink">New directory</div>
<div class="text-[12px] text-ink-mute mt-1 leading-[1.55]">
Files restore into a fresh path on the host. Original files untouched.
Restored as the agent user — original uid/gid is dropped (restic ≥ 0.17;
older versions preserve it).
</div>
<div class="mt-3 flex items-center gap-2.5">
<span class="text-ink-fade mono text-[12px]"></span>
<input type="text" name="target_dir" id="target-dir-input"
class="field mono text-[12px] flex-1"
value="{{if $page.FormTargetDir}}{{$page.FormTargetDir}}{{else}}{{$page.DefaultTargetDir}}{{end}}"
placeholder="/root/rm-restore/&lt;job-id&gt;/" />
</div>
<div class="text-[11.5px] text-ink-fade mt-1.5">
Edit if you want a specific directory
(<span class="mono">&lt;job-id&gt;</span> is substituted).
</div>
</div>
</div>
</label>
<label class="block rounded-[7px] p-4 cursor-pointer transition border target-card-inplace"
id="target-inplace-card"
style="border-color: color-mix(in oklch, var(--bad), transparent 70%); background: color-mix(in oklch, var(--bad), transparent 96%);">
<div class="flex items-start gap-3">
<input type="radio" name="target_mode" value="in_place" class="mt-1" {{if $page.FormInPlace}}checked{{end}} />
<div class="flex-1">
<div class="text-[14px] font-medium">
<span class="text-bad">In place</span>
<span class="text-ink-mute font-normal">— overwrite original paths</span>
</div>
<div class="text-[12px] text-ink-mute mt-1 leading-[1.55]">
Files replace whatever is at their original paths.
Original ownership and permissions are preserved.
<span class="text-bad">Destructive — cannot be undone.</span>
</div>
<div class="mt-3 px-3 py-3 rounded-[5px]"
style="background: color-mix(in oklch, var(--bad), transparent 92%); border: 1px solid color-mix(in oklch, var(--bad), transparent 60%);">
<div class="text-[11px] text-bad uppercase tracking-[0.08em] font-medium">Confirm host name</div>
<div class="text-[11.5px] text-ink-mute mt-1 leading-[1.55]">
Type <span class="mono text-ink">{{$host.Name}}</span> to enable this option.
</div>
<input type="text" name="confirm_hostname" class="field mono mt-2"
placeholder="{{$host.Name}}"
value="{{$page.FormConfirmHN}}" />
</div>
</div>
</div>
</label>
</div>
</div>
</section>
{{/* ============ STEP 4 — confirm ============ */}}
<section class="rounded-[8px] border border-line-soft bg-panel overflow-hidden {{if not $page.Selected}}opacity-40 pointer-events-none{{end}}">
<header class="flex items-center justify-between px-[18px] py-[14px]"
style="background: color-mix(in oklch, var(--panel), var(--panel-hi) 30%);">
<div class="flex items-center gap-3">
<span class="inline-flex items-center justify-center w-[22px] h-[22px] rounded-full mono text-[11px] font-medium"
style="background: color-mix(in oklch, var(--accent), transparent 84%); color: var(--accent); border: 1px solid color-mix(in oklch, var(--accent), transparent 50%);">4</span>
<div>
<div class="text-[14px] font-medium">Confirm &amp; start</div>
<div class="text-[12px] text-ink-mute mt-0.5">Final review. Logs and progress will stream live.</div>
</div>
</div>
<span class="mono text-[11px] text-ink-fade">step 4 of 4</span>
</header>
<div class="px-[18px] pb-[18px]" id="confirm-summary">
<div class="text-[12px] text-ink-mute py-2">A summary will appear here once you've made your selections.</div>
</div>
</section>
{{/* sticky-style action bar */}}
<div class="rounded-[8px] border border-line-soft px-[18px] py-[14px] flex items-center justify-between"
style="background: color-mix(in oklch, var(--panel), var(--panel-hi) 30%);">
<div class="text-[12.5px] text-ink-mute">
Audit row <span class="mono text-ink-mid">host.restore</span> will be written on dispatch.
</div>
<div class="flex items-center gap-2.5">
<a href="/hosts/{{$host.ID}}" class="btn">Back</a>
<button type="submit" id="dispatch-btn" class="btn btn-primary btn-lg" {{if not $page.Online}}disabled title="agent is offline"{{end}}>
Start restore →
</button>
</div>
</div>
</form>
</div>
{{/* Lightweight JS to drive the live tally + summary card + tree toggle.
The tree-toggle is plain fetch (not HTMX) so its target lookup is
trivial — the .tree-children div is always the next sibling
inside the same .tree-pair wrapper. */}}
<script>
window.__rmTreeToggle = function(btn) {
var pair = btn.closest('.tree-pair');
if (!pair) return;
var kids = pair.querySelector(':scope > .tree-children');
if (!kids) return;
var loaded = btn.getAttribute('data-loaded') === 'true';
if (!loaded) {
var url = btn.getAttribute('data-tree-url');
btn.disabled = true;
fetch(url, { credentials: 'same-origin' })
.then(function(r) { return r.text(); })
.then(function(html) {
kids.innerHTML = html;
kids.classList.remove('hidden');
btn.textContent = '▾';
btn.setAttribute('data-loaded', 'true');
btn.disabled = false;
// Notify the wizard's recompute() that tally state may have changed.
document.body.dispatchEvent(new CustomEvent('tree:loaded'));
})
.catch(function(e) {
kids.innerHTML = '<div class="px-3 py-2 mono text-[12px] text-bad">load failed: ' + e + '</div>';
kids.classList.remove('hidden');
btn.textContent = '▾';
btn.disabled = false;
});
return;
}
kids.classList.toggle('hidden');
btn.textContent = kids.classList.contains('hidden') ? '▸' : '▾';
};
(function() {
const form = document.getElementById('restore-form');
if (!form) return;
const tallyCount = document.getElementById('tally-count');
const tallyPaths = document.getElementById('tally-paths');
const dispatchBtn = document.getElementById('dispatch-btn');
const summary = document.getElementById('confirm-summary');
const inplaceRadio = document.querySelector('input[name="target_mode"][value="in_place"]');
const newRadio = document.querySelector('input[name="target_mode"][value="new_dir"]');
const newCard = document.getElementById('target-new-card');
const inplaceCard = document.getElementById('target-inplace-card');
const confirmInput = document.querySelector('input[name="confirm_hostname"]');
const hostName = {{$host.Name | js}};
const defaultTarget = {{$page.DefaultTargetDir | js}};
const selectedSnapID = {{if $page.Selected}}{{$page.Selected.ShortID | js}}{{else}}""{{end}};
const selectedSnapTime = {{if $page.Selected}}{{$page.Selected.Time.Format "2006-01-02 15:04 MST" | js}}{{else}}""{{end}};
function getCheckedPaths() {
return Array.from(form.querySelectorAll('input[name="paths"]:checked')).map(i => i.value);
}
function recompute() {
const paths = getCheckedPaths();
const count = paths.length;
if (tallyCount) tallyCount.textContent = count + ' file' + (count === 1 ? '' : 's') + ' selected';
if (tallyPaths) {
tallyPaths.textContent = count === 0 ? 'tick a file or directory above'
: paths.slice(0, 4).join(' · ') + (count > 4 ? ' …' : '');
}
// Card emphasis on radio change
if (newCard && inplaceCard && inplaceRadio && newRadio) {
const isInPlace = inplaceRadio.checked;
newCard.style.borderColor = isInPlace ? 'var(--line-soft)' : 'color-mix(in oklch, var(--accent), transparent 50%)';
newCard.style.background = isInPlace ? 'var(--bg)' : 'color-mix(in oklch, var(--accent), transparent 95%)';
inplaceCard.style.borderColor = isInPlace ? 'color-mix(in oklch, var(--bad), transparent 35%)' : 'color-mix(in oklch, var(--bad), transparent 70%)';
inplaceCard.style.background = isInPlace ? 'color-mix(in oklch, var(--bad), transparent 90%)' : 'color-mix(in oklch, var(--bad), transparent 96%)';
}
// Dispatch button state
if (dispatchBtn) {
const inPlace = inplaceRadio && inplaceRadio.checked;
const okConfirm = !inPlace || (confirmInput && confirmInput.value.trim() === hostName);
const enabled = count > 0 && okConfirm;
dispatchBtn.disabled = !enabled || !{{if $page.Online}}true{{else}}false{{end}};
dispatchBtn.textContent = inPlace ? 'Start restore (overwrite) →' : 'Start restore →';
if (inPlace) dispatchBtn.classList.add('btn-danger'); else dispatchBtn.classList.remove('btn-danger');
}
// Summary card
if (summary) {
if (count === 0) {
summary.innerHTML = '<div class="text-[12px] text-ink-mute py-2">A summary will appear here once you\'ve made your selections.</div>';
} else {
const inPlace = inplaceRadio && inplaceRadio.checked;
const escTarget = defaultTarget
.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
const targetLine = inPlace
? '<span class="text-bad">in place · originals will be overwritten</span>'
: '<span class="text-ink">New directory</span> <span class="text-ink-fade mx-2">·</span> <span class="mono text-ink-mid">' + escTarget + '</span>';
const ownLine = 'preserved (uid/gid/mode/mtime)';
const pathLines = paths.slice(0, 12).map(p => '<div>' + p + '</div>').join('');
const more = paths.length > 12 ? ('<div class="text-ink-fade">… and ' + (paths.length - 12) + ' more</div>') : '';
summary.innerHTML = `
<div class="rounded-[6px] border border-line-soft p-3.5 bg-bg">
<div class="grid gap-y-2.5" style="grid-template-columns: 140px 1fr; column-gap: 18px; font-size: 13px;">
<span class="text-[11px] text-ink-fade uppercase tracking-[0.08em] pt-0.5">Source</span>
<div>snapshot <span class="mono text-accent">${selectedSnapID}</span> · <span class="text-ink-mid">${selectedSnapTime}</span></div>
<span class="text-[11px] text-ink-fade uppercase tracking-[0.08em] pt-0.5">Paths</span>
<div>
<span class="text-ink">${count} file${count === 1 ? '' : 's'}</span>
<div class="mono text-[11.5px] text-ink-mute mt-1.5 leading-[1.7]">${pathLines}${more}</div>
</div>
<span class="text-[11px] text-ink-fade uppercase tracking-[0.08em] pt-0.5">Target</span>
<div>${targetLine}</div>
<span class="text-[11px] text-ink-fade uppercase tracking-[0.08em] pt-0.5">Ownership</span>
<div class="text-ink-mute">${ownLine}</div>
</div>
</div>
`;
}
}
}
// Recompute on any change in the form (path checks, radio swap, typed-confirm).
form.addEventListener('change', recompute);
form.addEventListener('input', recompute);
// Also after HTMX swaps in tree fragments (so initial state is right).
document.body.addEventListener('htmx:afterSwap', recompute);
recompute();
})();
</script>
{{end}}