Merge claude/1

This commit is contained in:
librelad 2026-05-30 14:02:45 +01:00
commit e0737b65ef
14 changed files with 1650 additions and 1601 deletions

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@ -15,7 +15,20 @@ LP.features.register({
// Controllers the feature needs; lazy-loaded on first mount (idempotent).
scripts: [
'/components/backup/js/backup-schema.js',
'/components/backup/js/backup-page.js',
'/components/backup/js/backup-page.js', // base: class + constructor + init/switchTab/render
// prototype-augment clusters (load after the base, order among them is free):
'/components/backup/js/backup-fetch-client.js',
'/components/backup/js/backup-dashboard.js',
'/components/backup/js/backup-snapshots.js',
'/components/backup/js/backup-locations.js',
'/components/backup/js/backup-location-fields.js',
'/components/backup/js/backup-ssh-key.js',
'/components/backup/js/backup-retention-presets.js',
'/components/backup/js/backup-configuration.js',
'/components/backup/js/backup-engine-details.js',
'/components/backup/js/backup-location-modal.js',
'/components/backup/js/backup-snapshot-actions.js',
'/components/backup/js/backup-migrate.js',
'/components/backup/js/backup-cron-schedule.js',
'/core/lib/backup-app-card.js',
],

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@ -0,0 +1,120 @@
// Auto-extracted from backup-page.js (verbatim) — augments BackupPage.prototype. Loaded after the base.
Object.assign(BackupPage.prototype, {
renderConfiguration() {
const body = document.getElementById('backup-configuration-body');
if (!body) return;
// Dismissed state is persisted server-side via Dismissible
// (data/ui-state.json), so it follows the user across browsers/devices.
// Banner + its divider are omitted entirely once dismissed.
const warningDismissed = !!window.Dismissible?.isDismissed('backup-config-warning');
const warningHTML = warningDismissed ? '' : `
<div class="backup-warning-banner">
<svg class="backup-warning-banner-icon" width="32" height="32" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
<path d="M10.29 3.86 1.82 18a2 2 0 0 0 1.71 3h16.94a2 2 0 0 0 1.71-3L13.71 3.86a2 2 0 0 0-3.42 0z"></path>
<line x1="12" y1="9" x2="12" y2="13"></line>
<line x1="12" y1="17" x2="12.01" y2="17"></line>
</svg>
<div class="backup-warning-banner-text">
<strong>Keep your LibrePortal config backed up offline.</strong>
<span>Repository passwords live inside the config directory. Without that backup, the others cannot be decrypted by anyone including you.</span>
</div>
<button type="button" class="backup-warning-banner-close" data-action="dismiss-config-warning" title="Dismiss this warning" aria-label="Dismiss this warning">
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<line x1="18" y1="6" x2="6" y2="18"></line>
<line x1="6" y1="6" x2="18" y2="18"></line>
</svg>
</button>
</div>
<div class="config-divider"></div>
`;
body.innerHTML = `
${warningHTML}
<div id="config-section" class="backup-embedded-config"></div>
`;
this.invokeConfigManager();
},
async invokeConfigManager(attempt = 0) {
if (window.configManager && typeof window.configManager.renderConfig === 'function') {
try {
await window.configManager.renderConfig('backup');
this.enhanceConfigurationWithPresets();
} catch (err) {
console.error('Backup configuration render failed:', err);
}
return;
}
if (attempt >= 20) {
const sec = document.getElementById('config-section');
if (sec) sec.innerHTML = `<div class="backup-empty-state">Configuration system not loaded. Try refreshing the page.</div>`;
return;
}
setTimeout(() => this.invokeConfigManager(attempt + 1), 150);
},
async exportRepositoryPasswords(triggerBtn) {
const restoreBtn = () => {
if (triggerBtn) {
triggerBtn.disabled = false;
triggerBtn.dataset.busy = '';
}
};
if (triggerBtn) {
triggerBtn.disabled = true;
triggerBtn.dataset.busy = '1';
}
try {
const task = await this.taskManager?.createTask(
'libreportal webui generate backup',
'webui',
null
);
if (task?.id) {
await this.waitForTask(task.id, 20000);
}
const res = await fetch(`/data/backup/generated/passwords.txt?t=${Date.now()}`, {
credentials: 'same-origin'
});
if (!res.ok) throw new Error(`HTTP ${res.status}`);
const text = await res.text();
if (!text || !text.includes('CFG_BACKUP_LOC_')) {
throw new Error('Password file is empty — no locations configured?');
}
const blob = new Blob([text], { type: 'text/plain;charset=utf-8' });
const url = URL.createObjectURL(blob);
const a = document.createElement('a');
const host = (window.systemConfigs?.CFG_INSTALL_NAME || 'libreportal').replace(/[^a-z0-9_-]/gi, '_');
const stamp = new Date().toISOString().slice(0, 19).replace(/[:T]/g, '-');
a.href = url;
a.download = `libreportal-backup-passwords-${host}-${stamp}.txt`;
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
URL.revokeObjectURL(url);
this.notify('Password export downloaded — store it offline.', 'success');
} catch (err) {
this.notify(`Export failed: ${err.message || err}`, 'error');
} finally {
restoreBtn();
}
},
waitForTask(taskId, timeoutMs = 15000) {
return new Promise((resolve) => {
let done = false;
const finish = () => {
if (done) return;
done = true;
window.removeEventListener('taskCompleted', onComplete);
clearTimeout(timer);
resolve();
};
const onComplete = (e) => {
if (e?.detail?.taskId === taskId) finish();
};
window.addEventListener('taskCompleted', onComplete);
const timer = setTimeout(finish, timeoutMs);
});
},
});

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// Auto-extracted from backup-page.js (verbatim) — augments BackupPage.prototype. Loaded after the base.
Object.assign(BackupPage.prototype, {
renderDashboard() {
const summary = document.getElementById('backup-summary-row');
const appGrid = document.getElementById('backup-app-grid');
const locSummary = document.getElementById('backup-repo-list-summary');
if (!summary || !appGrid || !locSummary) return;
const d = this.dashboard || {};
const locs = d.locations || [];
const apps = d.apps || [];
const totalSnapshots = Object.values(this.snapshotsByLoc).reduce((acc, r) => {
return acc + (Array.isArray(r?.snapshots) ? r.snapshots.length : 0);
}, 0);
const protectedApps = apps.filter(a => a.latest_snapshot).length;
const totalSize = locs.reduce((acc, r) => acc + (parseInt(r.total_size_bytes) || 0), 0);
summary.innerHTML = `
${this.tile('Apps protected', `${protectedApps} / ${apps.length}`, 'with at least one backup')}
${this.tile('Backups', `${totalSnapshots}`, `across ${locs.length} location${locs.length === 1 ? '' : 's'}`)}
${this.tile('Total stored', this.formatBytes(totalSize), 'deduplicated, encrypted')}
`;
// Next-run hint in the "Backup status" card header — derived from
// CFG_BACKUP_CRONTAB_APP (the cron expression the app-backup
// scheduler uses). Pure client-side computation; no backend
// surface needed.
const nextRunEl = document.getElementById('backup-next-run');
if (nextRunEl) {
const cron = (window.systemConfigs?.CFG_BACKUP_CRONTAB_APP || '').trim();
const next = cron ? this.nextCronFireTime(cron) : null;
if (next) {
nextRunEl.textContent = `Next backup ${this.formatRelativeFuture(next)} · ${this.formatScheduleClock(next)}`;
nextRunEl.title = `Next scheduled backup: ${next.toLocaleString()}\nSchedule: ${cron}`;
} else if (cron) {
nextRunEl.textContent = `Schedule: ${cron}`;
nextRunEl.title = `Couldn't parse the schedule "${cron}" to compute the next run.`;
} else {
nextRunEl.textContent = 'No schedule set';
nextRunEl.title = 'CFG_BACKUP_CRONTAB_APP is empty — backups only run when triggered manually.';
}
}
// System config tile is rendered FIRST so the bare-metal-restore
// prerequisite is always at eye-level — without it, the user's
// backups exist but the credentials needed to reach them don't.
const systemTileHtml = this.renderSystemTile(d.system || {});
if (!apps.length) {
appGrid.innerHTML = systemTileHtml + `<div class="backup-empty-state">No apps installed yet.</div>`;
} else {
appGrid.innerHTML = systemTileHtml + apps.map(app => this.renderAppTile(app)).join('');
}
if (!locs.length) {
locSummary.innerHTML = `<div class="backup-empty-state">No locations enabled.</div>`;
} else {
locSummary.innerHTML = locs.map(r => `
<div class="backup-repo-row">
<div class="backup-repo-row-name">
<span class="backup-repo-type-pill">${this.escape(r.type)}</span>
${this.escape(r.name)}
</div>
<div class="backup-repo-row-meta">
${this.formatBytes(parseInt(r.total_size_bytes) || 0)}<br>
<span class="backup-card-hint">${r.total_files || 0} files</span>
</div>
</div>
`).join('');
}
},
// System config tile — same shape as an app tile but with the LibrePortal
// app icon. Clicking any tile (system or app) opens the Back-up checklist
// modal with that tile pre-ticked; there are no inline action buttons
// anymore. Rendered first in the Backup status grid so the bare-metal
// prerequisite is always visible up top.
renderSystemTile(sys) {
const has = !!sys.latest_snapshot;
const dot = has ? 'ok' : 'none';
const when = has ? 'Last backed up ' + this.formatRelative(sys.latest_time) : 'No backup yet';
return `
<div class="backup-app-tile backup-app-tile--system" data-system="1" title="Back up system config">
<img class="backup-app-tile-icon" src="/core/icons/apps/libreportal.svg" alt="" onerror="this.style.display='none'">
<div class="backup-app-tile-text">
<div class="backup-app-tile-name">Configs</div>
<div class="backup-app-tile-meta">
<span class="backup-status-dot ${dot}"></span>
<span>${this.escape(when)}</span>
</div>
</div>
<button type="button" class="backup-app-tile-action" data-action="backup-now" data-system="1" title="Back up now">
Back up
</button>
</div>
`;
},
tile(label, value, detail) {
return `
<div class="backup-summary-tile">
<div class="backup-summary-tile-label">${this.escape(label)}</div>
<div class="backup-summary-tile-value">${this.escape(value)}</div>
<div class="backup-summary-tile-detail">${this.escape(detail || '')}</div>
</div>
`;
},
renderAppTile(app) {
const has = !!app.latest_snapshot;
const dot = has ? 'ok' : 'none';
const when = has ? this.formatRelative(app.latest_time) : 'No backup yet';
const { icon, displayName } = this.appMeta(app.app);
return `
<div class="backup-app-tile" data-app="${this.escape(app.app)}" title="Open ${this.escape(displayName)} backup history">
<img class="backup-app-tile-icon" src="${this.escape(icon)}" alt="" onerror="this.src='/core/icons/apps/default.svg'">
<div class="backup-app-tile-text">
<div class="backup-app-tile-name">${this.escape(displayName)}</div>
<div class="backup-app-tile-meta">
<span class="backup-status-dot ${dot}"></span>
<span>${when}</span>
</div>
</div>
<button type="button" class="backup-app-tile-action" data-action="backup-now" data-app="${this.escape(app.app)}" title="Back up now">
Back up
</button>
</div>
`;
},
});

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// Auto-extracted from backup-page.js (verbatim) — augments BackupPage.prototype. Loaded after the base.
Object.assign(BackupPage.prototype, {
enhanceEngineDetailsButton() {
const selector = '[name="CFG_BACKUP_ENGINE"], [name^="CFG_BACKUP_LOC_"][name$="_ENGINE"]';
document.querySelectorAll(`#config-section ${selector}, .backup-location-details ${selector}`).forEach((engineInput) => {
const customSelect = engineInput.closest('.custom-select');
const wrapTarget = customSelect || engineInput;
const group = wrapTarget.closest('.field-group') || wrapTarget.parentElement;
if (!group || group.dataset.engineDetailsBound === '1') return;
group.dataset.engineDetailsBound = '1';
const btn = document.createElement('button');
btn.type = 'button';
btn.className = 'backup-secondary-btn backup-engine-details-btn';
btn.dataset.action = 'open-engine-details';
btn.innerHTML = `
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
<circle cx="12" cy="12" r="10"></circle>
<line x1="12" y1="16" x2="12" y2="12"></line>
<line x1="12" y1="8" x2="12.01" y2="8"></line>
</svg>
Details
`;
const wrap = document.createElement('div');
wrap.className = 'backup-engine-input-row';
wrapTarget.parentNode.insertBefore(wrap, wrapTarget);
wrap.appendChild(wrapTarget);
wrap.appendChild(btn);
});
},
async openEngineDetailsModal(triggerEl) {
const modal = document.getElementById('backup-engine-modal');
const body = document.getElementById('backup-engine-modal-body');
const title = document.getElementById('backup-engine-modal-title');
if (!modal || !body) return;
// Find the engine select adjacent to the Details button that fired
// this event so per-location Details work even when the user has
// changed the select but not saved yet.
let engineId = (window.systemConfigs?.CFG_BACKUP_ENGINE || 'restic').trim();
const row = triggerEl?.closest('.backup-engine-input-row');
const sel = row?.querySelector('select, input');
if (sel && sel.value) engineId = sel.value.trim();
body.innerHTML = `<div class="backup-empty-state">Loading engine details…</div>`;
modal.classList.add('open');
const data = await this.fetchJson(`/data/backup/generated/engines/${encodeURIComponent(engineId)}.json?t=${Date.now()}`);
if (!data) {
body.innerHTML = `
<div class="backup-empty-state">
No details file for engine "<strong>${this.escape(engineId)}</strong>".<br>
Add <code>scripts/backup/engines/${this.escape(engineId)}.json</code> and run the WebUI regen.
</div>
`;
return;
}
if (title) title.textContent = `Backup engine: ${data.name || engineId}`;
const propsHTML = (data.properties || []).map(p =>
`<tr><th>${this.escape(p.label)}</th><td>${this.escape(p.value)}</td></tr>`
).join('');
const featsHTML = (data.features || []).map(f => `<li>${this.escape(f)}</li>`).join('');
const docsHTML = data.docs_url
? `<a href="${this.escape(data.docs_url)}" target="_blank" rel="noopener noreferrer" class="backup-engine-docs-link">${this.escape(data.docs_url)} ↗</a>`
: '';
const logoHTML = data.logo
? `<img class="backup-engine-logo" src="${this.escape(data.logo)}" alt="" onerror="this.style.display='none'">`
: '';
body.innerHTML = `
<div class="backup-engine-modal-head">
${logoHTML}
<div>
<h4>${this.escape(data.name || engineId)}</h4>
<p class="backup-card-hint">${this.escape(data.tagline || '')}</p>
</div>
</div>
${propsHTML ? `<table class="backup-engine-props">${propsHTML}</table>` : ''}
${featsHTML ? `<h5>Highlights</h5><ul class="backup-engine-features">${featsHTML}</ul>` : ''}
${docsHTML ? `<h5>Documentation</h5><p>${docsHTML}</p>` : ''}
`;
},
});

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// Auto-extracted from backup-page.js (verbatim) — augments BackupPage.prototype. Loaded after the base.
Object.assign(BackupPage.prototype, {
async refreshAll() {
const ts = Date.now();
const [dashboard, locations, , schema, migrate, peersData] = await Promise.all([
this.fetchJson(`/data/backup/generated/dashboard.json?t=${ts}`),
this.fetchJson(`/data/backup/generated/locations.json?t=${ts}`),
this.loadSystemConfigs(),
this.fetchJson(`/data/backup/generated/schema.json?t=${ts}`),
this.fetchJson(`/data/backup/generated/migrate.json?t=${ts}`),
this.fetchJson(`/data/peers/generated/peers.json?t=${ts}`)
]);
this.dashboard = dashboard;
this.locations = locations;
this.locSchema = schema;
this.migrate = migrate;
// Build hostname → friendly-name lookup once so renderMigrate can show
// "homelab (host: homelab.lan)" instead of bare hostnames.
this.hostnameToPeerName = {};
for (const p of (peersData?.peers || [])) {
if (p.kind === 'backup-channel' && p.config?.hostname) {
this.hostnameToPeerName[p.config.hostname] = p.name;
}
}
this.snapshotsByLoc = {};
if (!this.engines.length) await this.loadEngines();
if (locations?.locations?.length) {
const enabled = locations.locations.filter(l => l.enabled);
await Promise.all(enabled.map(async (l) => {
const s = await this.fetchJson(`/data/backup/generated/snapshots_${l.idx}.json?t=${ts}`);
if (s) this.snapshotsByLoc[l.idx] = s;
}));
}
},
async fetchJson(url) {
try { const r = await fetch(url); if (!r.ok) return null; return await r.json(); }
catch { return null; }
},
async loadSystemConfigs() {
const data = await this.fetchJson(`/data/config/generated/configs.json?t=${Date.now()}`);
if (!data) return;
window.configData = data;
const flat = {};
for (const [k, v] of Object.entries(data.config || {})) flat[k] = v?.value ?? '';
window.systemConfigs = flat;
},
async loadEngines() {
const ts = Date.now();
const index = await this.fetchJson(`/data/backup/generated/engines/index.json?t=${ts}`);
const ids = index?.engines || [];
const metas = await Promise.all(ids.map(id =>
this.fetchJson(`/data/backup/generated/engines/${encodeURIComponent(id)}.json?t=${ts}`)
));
this.engines = metas.filter(Boolean);
// Fallback so the dropdown never collapses to empty if the regen
// hasn't run yet — restic is always assumed available.
if (!this.engines.length) {
this.engines = [{ id: 'restic', name: 'Restic', supported_types: ['local','sftp','rest','s3','b2','gs','azure','rclone'] }];
}
},
engineDisplayName(id) {
if (!id) return 'Restic';
const match = (this.engines || []).find(e => e.id === id);
return match?.name || id;
},
enginesForType(type) {
if (!type) return this.engines;
return this.engines.filter(e =>
!Array.isArray(e.supported_types) ||
e.supported_types.includes(type)
);
},
async reloadAfterSave() {
await this.refreshAll();
this.render();
},
});

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// Auto-extracted from backup-page.js (verbatim) — augments BackupPage.prototype. Loaded after the base.
Object.assign(BackupPage.prototype, {
renderLocFields(idx, suffixes, loc) {
if (typeof ConfigShared === 'undefined' || !ConfigShared.generateField) {
return `<div class="backup-empty-state">Configuration system not loaded.</div>`;
}
const locValueLookup = {
NAME: loc.name, ENABLED: loc.enabled ? 'true' : 'false', TYPE: loc.type,
ENGINE: loc.engine || 'restic',
PATH_MODE: loc.path_mode || 'custom',
PATH: loc.path, URI: loc.uri, SSH_USER: loc.ssh_user, SSH_HOST: loc.ssh_host,
SSH_PORT: loc.ssh_port, SSH_PATH: loc.ssh_path,
SSH_AUTH: loc.ssh_auth || 'key', SSH_PASS: '',
S3_ACCESS_KEY: '', S3_SECRET_KEY: '',
B2_ACCOUNT_ID: '', B2_ACCOUNT_KEY: '',
APPEND_ONLY: loc.append_only ? 'true' : 'false',
CUSTOM_RETENTION: loc.custom_retention ? 'true' : 'false',
KEEP_LAST: loc.keep_last, KEEP_DAILY: loc.keep_daily,
KEEP_WEEKLY: loc.keep_weekly, KEEP_MONTHLY: loc.keep_monthly,
KEEP_YEARLY: loc.keep_yearly
};
// Field metadata comes from configs.json (window.configData) via
// locFieldMeta; the basic/advanced split is decided by the caller, which
// renders each group into its own tab (Connection vs Advanced).
let html = '<div class="config-fields">';
for (const suffix of suffixes) {
const m = this.locFieldMeta(idx, suffix);
if (!m.exists) continue;
const value = (locValueLookup[suffix] ?? '').toString();
html += ConfigShared.generateField(`config-${m.key}`, m.key, value, m.title, m.description, {}, {});
}
html += '</div>';
return html;
},
locFieldMeta(idx, suffix) {
const key = `CFG_BACKUP_LOC_${idx}_${suffix}`;
const cfg = window.configData?.config?.[key] || {};
const def = BACKUP_LOC_FIELD_DEFS[suffix] || {};
return {
key,
exists: !!(cfg.title || cfg.description || BACKUP_LOC_FIELD_DEFS[suffix]),
title: cfg.title || def.title || suffix,
description: cfg.description ?? def.description ?? '',
advanced: LOC_ADVANCED_SUFFIXES.has(suffix) || cfg.advanced === true
};
},
locFieldsForType(type) {
return this.locSchema?.types?.[type]
|| BACKUP_LOC_FIELDS_BY_TYPE[type]
|| BACKUP_LOC_FIELDS_BY_TYPE.local;
},
locFieldGroups(idx, type) {
const suffixes = this.locFieldsForType(type);
const connection = [];
const advanced = [];
for (const suffix of suffixes) {
const m = this.locFieldMeta(idx, suffix);
if (!m.exists) continue;
(m.advanced ? advanced : connection).push(suffix);
}
return { connection, advanced };
},
renderConnectionInner(idx, type, loc, connectionSuffixes) {
let html = this.renderLocFields(idx, connectionSuffixes, loc);
if (type === 'sftp') html += this.renderBackupSshKeyCard(loc);
return html;
},
formRetention(prefix, values, includeInherit = false) {
const preset = backupRetentionDetectPreset(values, includeInherit);
const meta = BACKUP_RETENTION_PRESET_META[preset];
const presetOptions = this.retentionPresetOptions(preset, includeInherit);
const customRetentionHidden = includeInherit
? `<input type="hidden" name="${prefix}CUSTOM_RETENTION" value="${preset === 'inherit-global' ? 'false' : 'true'}" data-backup-field>`
: '';
return `
<div class="backup-form-grid backup-retention-block" data-retention-prefix="${this.escape(prefix)}" data-retention-allow-inherit="${includeInherit ? '1' : '0'}">
<label class="backup-form-row">
<span class="backup-form-label">Backup style <span class="tooltip" data-retention-tooltip title="${this.escape(meta?.hint || '')}"></span></span>
<select class="form-control" data-retention-preset>${presetOptions}</select>
</label>
${customRetentionHidden}
</div>
<div class="backup-retention-advanced" data-retention-advanced ${preset === 'custom' ? '' : 'hidden'}>
<div class="backup-form-grid">
${this.formInput(`${prefix}KEEP_LAST`, 'Keep last', values.last, 'number', '', 'backups')}
${this.formInput(`${prefix}KEEP_DAILY`, 'Keep daily', values.daily, 'number', '', 'days')}
${this.formInput(`${prefix}KEEP_WEEKLY`, 'Keep weekly', values.weekly, 'number', '', 'weeks')}
${this.formInput(`${prefix}KEEP_MONTHLY`, 'Keep monthly', values.monthly, 'number', '', 'months')}
${this.formInput(`${prefix}KEEP_YEARLY`, 'Keep yearly', values.yearly, 'number', '', 'years')}
</div>
</div>
`;
},
formInput(name, label, value, type = 'text', placeholder = '', unit = '') {
const escVal = this.escape(value ?? '');
const escPh = this.escape(placeholder);
const escLabel = this.escape(label);
const inputHTML = `<input type="${type}" name="${name}" value="${escVal}" placeholder="${escPh}" class="form-control" data-backup-field>`;
const wrapped = unit ? `<div class="input-group">${inputHTML}<span class="input-group-text">${this.escape(unit)}</span></div>` : inputHTML;
return `
<label class="backup-form-row">
<span class="backup-form-label">${escLabel}</span>
${wrapped}
</label>
`;
},
formSelect(name, label, value, options) {
const escLabel = this.escape(label);
const opts = options.map(([v, lbl]) => `<option value="${this.escape(v)}" ${v === value ? 'selected' : ''}>${this.escape(lbl)}</option>`).join('');
return `
<label class="backup-form-row">
<span class="backup-form-label">${escLabel}</span>
<select name="${name}" class="form-control" data-backup-field>${opts}</select>
</label>
`;
},
formToggle(name, label, checked) {
const escLabel = this.escape(label);
return `
<label class="backup-form-row backup-form-row-toggle">
<span class="backup-form-label">${escLabel}</span>
<span class="backup-toggle">
<input type="checkbox" name="${name}" ${checked ? 'checked' : ''} data-backup-field data-backup-bool>
<span class="backup-toggle-slider"></span>
</span>
</label>
`;
},
formCrontab(name, label, value) {
if (typeof ConfigShared === 'undefined' || !ConfigShared.createCrontabField) {
return this.formInput(name, label, value, 'text', 'minute hour day month weekday');
}
const fieldId = `config-${name}`;
let cronHtml = ConfigShared.createCrontabField(fieldId, name, value, label, '');
cronHtml = cronHtml.replace(`name="${name}"`, `name="${name}" data-backup-field`);
return `
<label class="backup-form-row">
<span class="backup-form-label">${this.escape(label)}</span>
${cronHtml}
</label>
`;
},
formReadOnly(label, value) {
return `
<div class="backup-form-row">
<span class="backup-form-label">${this.escape(label)}</span>
<span class="backup-form-readonly">${this.escape(value)}</span>
</div>
`;
},
tagFieldsForSave(container) {
container.querySelectorAll('input[name], select[name], textarea[name]').forEach(el => {
if (!el.hasAttribute('data-backup-field')) {
el.setAttribute('data-backup-field', '');
if (el.type === 'checkbox') el.setAttribute('data-backup-bool', '');
}
});
},
});

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// Auto-extracted from backup-page.js (verbatim) — augments BackupPage.prototype. Loaded after the base.
Object.assign(BackupPage.prototype, {
openLocationModal_unused(idx) {
const loc = (this.locations?.locations || []).find(l => l.idx === idx);
if (!loc) return;
const modal = document.getElementById('backup-location-modal');
const body = document.getElementById('backup-location-modal-body');
const title = document.getElementById('backup-location-modal-title');
if (!modal || !body) return;
modal.dataset.locIdx = idx;
title.textContent = `Edit location: ${loc.name}`;
body.innerHTML = `
<div class="config-category backup-location-config" data-section="location-${idx}">
<div id="backup-location-connection"></div>
</div>
<div class="config-category backup-location-config">
<h3>Retention</h3>
<p class="category-description">When to delete old backups from this location.</p>
<div id="backup-location-retention"></div>
</div>
`;
this.refreshLocationModalTypeFields(loc.type, loc);
this.refreshLocationModalRetention(loc.custom_retention);
modal.classList.add('open');
},
refreshLocationModalTypeFields(type, locOverride) {
const container = document.getElementById('backup-location-connection');
const modal = document.getElementById('backup-location-modal');
if (!container || !modal) return;
const idx = parseInt(modal.dataset.locIdx, 10);
const loc = locOverride || (this.locations?.locations || []).find(l => l.idx === idx) || {};
const suffixes = this.locFieldsForType(type);
container.innerHTML = this.renderLocFields(idx, suffixes, loc);
this.tagFieldsForSave(container);
},
refreshLocationModalRetention(enabled) {
const container = document.getElementById('backup-location-retention');
const modal = document.getElementById('backup-location-modal');
if (!container || !modal) return;
const idx = parseInt(modal.dataset.locIdx, 10);
const loc = (this.locations?.locations || []).find(l => l.idx === idx) || {};
// The "Use custom retention" toggle itself stays at the top regardless.
const toggleField = this.renderLocFields(idx, ['CUSTOM_RETENTION'], loc);
if (!enabled) {
container.innerHTML = `
${toggleField}
<div class="backup-card-hint" style="margin-top:8px">Inherits the <strong>global retention policy</strong> from the Configuration tab.</div>
`;
this.tagFieldsForSave(container);
return;
}
const values = {
last: loc.keep_last || '',
daily: loc.keep_daily || '',
weekly: loc.keep_weekly || '',
monthly: loc.keep_monthly || '',
yearly: loc.keep_yearly || ''
};
container.innerHTML = `
${toggleField}
${this.formRetention(`CFG_BACKUP_LOC_${idx}_`, values)}
`;
this.tagFieldsForSave(container);
},
async saveLocationModal() {
const modal = document.getElementById('backup-location-modal');
if (!modal) return;
const idx = parseInt(modal.dataset.locIdx, 10);
this.closeAllModals();
await this.saveSection(`location-${idx}`);
},
async deleteLocationModal() {
const modal = document.getElementById('backup-location-modal');
if (!modal) return;
const idx = parseInt(modal.dataset.locIdx, 10);
const loc = (this.locations?.locations || []).find(l => l.idx === idx);
const name = loc?.name || `Location ${idx}`;
if (!confirm(`Delete location "${name}"?\n\nBackup data already stored at this location is not deleted by this action — only LibrePortal's reference to it. The password file on disk also stays in place (rename it manually if you want to start fresh).`)) return;
this.closeAllModals();
await this.runTask(`libreportal backup location remove ${idx}`, 'backup', null);
setTimeout(() => this.reloadAfterSave(), 2000);
},
openAddLocationModal() {
const modal = document.getElementById('backup-add-location-modal');
const body = document.getElementById('backup-add-location-modal-body');
if (!modal || !body) return;
body.innerHTML = `
<div class="backup-form-grid">
${this.formSelect('__add_type', 'Type', 'local', [
['local', 'Local / mounted path'],
['sftp', 'SFTP'],
['rest', 'REST server'],
['s3', 'S3'],
['b2', 'Backblaze B2'],
['gs', 'Google Cloud Storage'],
['azure', 'Azure'],
['rclone', 'rclone']
])}
${this.formInput('__add_name', 'Friendly name', '', 'text', 'e.g. Office NAS')}
</div>
<p class="backup-card-hint" style="margin-top:12px">The location starts disabled fill in its connection details on the next screen, then toggle Enabled.</p>
`;
modal.classList.add('open');
},
async confirmAddLocation() {
const modal = document.getElementById('backup-add-location-modal');
if (!modal) return;
const name = modal.querySelector('[name="__add_name"]')?.value?.trim();
const type = modal.querySelector('[name="__add_type"]')?.value || 'local';
if (!name) { this.notify('Name is required.', 'error'); return; }
this.closeAllModals();
const safeName = name.replace(/'/g, "'\\''");
await this.runTask(`libreportal backup location add '${safeName}' ${type}`, 'backup', null);
setTimeout(() => this.reloadAfterSave(), 2000);
},
});

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// Auto-extracted from backup-page.js (verbatim) — augments BackupPage.prototype. Loaded after the base.
Object.assign(BackupPage.prototype, {
renderLocations() {
const list = document.getElementById('backup-location-list');
const repoSelect = document.getElementById('backup-snapshot-repo');
if (!list) return;
const locs = this.locations?.locations || [];
if (!locs.length) {
list.innerHTML = `
<div class="backup-empty-state">
No backup locations configured yet.<br>
Click <strong>Add location</strong> above to create one.
</div>
`;
} else {
list.innerHTML = locs.map(l => this.renderLocationRow(l)).join('');
}
if (repoSelect) {
const cur = repoSelect.value;
repoSelect.innerHTML = `<option value="">All locations</option>` +
locs.filter(l => l.enabled).map(l => `<option value="${l.idx}">${this.escape(l.name)}</option>`).join('');
if (cur) repoSelect.value = cur;
}
},
renderLocationRow(l) {
// Status pill mirrors task-status: ✅ Ready / ⏳ Initialising / ⏸ Disabled.
const statusKind = l.enabled && l.password_exists ? 'ready'
: l.enabled && !l.password_exists ? 'init'
: 'disabled';
const statusMeta = {
ready: { icon: '✅', label: 'Ready' },
init: { icon: '⏳', label: 'Initialising' },
disabled: { icon: '⏸', label: 'Disabled' }
}[statusKind];
const snapCount = this.snapshotsByLoc[l.idx]?.snapshots?.length ?? 0;
const expanded = this.expandedLocs.has(l.idx);
const size = this.formatBytes(parseInt(l.total_size_bytes) || 0);
return `
<div class="task-item backup-location-row" data-loc="${l.idx}">
<div class="task-header backup-location-header" data-action="toggle-location" data-loc="${l.idx}" aria-expanded="${expanded ? 'true' : 'false'}">
<div class="task-info backup-location-row-info">
<span class="backup-location-row-type-icon" data-type="${this.escape(l.type)}">${this.typeIcon(l.type)}</span>
<span class="backup-location-row-name">${this.escape(l.name)}</span>
<span class="backup-repo-type-pill">${this.escape(l.type)}</span>
<span class="backup-engine-pill" data-engine="${this.escape(l.engine || 'restic')}">${this.escape(this.engineDisplayName(l.engine))}</span>
${l.append_only ? '<span class="backup-pill-mini">append-only</span>' : ''}
<span class="task-status backup-loc-status status-${statusKind}">${statusMeta.icon} ${statusMeta.label}</span>
<span class="backup-location-row-sep">·</span>
<span class="backup-location-row-stat">${snapCount} backup${snapCount === 1 ? '' : 's'}</span>
<span class="backup-location-row-sep">·</span>
<span class="backup-location-row-stat">${size}</span>
</div>
<span class="backup-toggle backup-loc-enable-toggle" data-action="toggle-location-enabled" data-loc="${l.idx}" title="${l.enabled ? 'Enabled — click to disable this location' : 'Disabled — click to enable this location'}">
<input type="checkbox" ${l.enabled ? 'checked' : ''} aria-label="Enable this location">
<span class="backup-toggle-slider"></span>
</span>
<svg class="backup-location-chevron" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
<polyline points="6 9 12 15 18 9"></polyline>
</svg>
</div>
<div class="task-details backup-location-details ${expanded ? 'show' : ''}" data-loc="${l.idx}">
${expanded ? this.renderLocationDetailsBody(l) : ''}
</div>
</div>
`;
},
typeIcon(type) {
const local = `<svg width="22" height="22" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<ellipse cx="12" cy="5" rx="9" ry="3"></ellipse>
<path d="M3 5v6c0 1.66 4.03 3 9 3s9-1.34 9-3V5"></path>
<path d="M3 11v6c0 1.66 4.03 3 9 3s9-1.34 9-3v-6"></path>
</svg>`;
const cloud = `<svg width="22" height="22" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<path d="M18 10h-1.26A8 8 0 1 0 9 20h9a5 5 0 0 0 0-10z"></path>
</svg>`;
return type === 'local' ? local : cloud;
},
renderLocationDetailsBody(l) {
const idx = l.idx;
const groups = this.locFieldGroups(idx, l.type);
const retentionValues = {
last: l.custom_retention ? (l.keep_last || '') : '',
daily: l.custom_retention ? (l.keep_daily || '') : '',
weekly: l.custom_retention ? (l.keep_weekly || '') : '',
monthly: l.custom_retention ? (l.keep_monthly || '') : '',
yearly: l.custom_retention ? (l.keep_yearly || '') : ''
};
// Reuse the app-detail tab design (.tabs-wrapper/.tab-button/.tab-panel
// from style.css) so the Locations editor matches the rest of the UI.
const tab = (id, emoji, label) => `
<button type="button" class="tab-button${id === 'connection' ? ' active' : ''}" data-action="loc-tab" data-loc="${idx}" data-tab="${id}" role="tab" aria-selected="${id === 'connection'}">
<span class="tab-emoji">${emoji}</span>
<span class="tab-name">${label}</span>
</button>`;
return `
<div class="config-category backup-location-config" data-section="location-${idx}">
<div class="tabs-wrapper">
<div class="tabs-list" role="tablist">
${tab('connection', '🔗', 'Connection')}
${tab('retention', '♻️', 'Retention')}
${tab('advanced', '⚙️', 'Advanced')}
</div>
<div class="tabs-content">
<div class="tab-panel active" data-tab-panel="connection" data-loc="${idx}">
<div class="backup-location-connection-fields" id="backup-location-${idx}-connection">
${this.renderConnectionInner(idx, l.type, l, groups.connection)}
</div>
</div>
<div class="tab-panel" data-tab-panel="retention" data-loc="${idx}">
<div id="backup-location-${idx}-retention">
${this.formRetention(`CFG_BACKUP_LOC_${idx}_`, retentionValues, true)}
</div>
</div>
<div class="tab-panel" data-tab-panel="advanced" data-loc="${idx}">
<div id="backup-location-${idx}-advanced">
${this.renderLocFields(idx, groups.advanced, l)}
</div>
</div>
</div>
</div>
</div>
<div class="backup-location-actions">
<button class="backup-primary-btn" data-action="save-location" data-loc="${idx}">
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<path d="M19 21H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h11l5 5v11a2 2 0 0 1-2 2z"></path>
<polyline points="17 21 17 13 7 13 7 21"></polyline>
<polyline points="7 3 7 8 15 8"></polyline>
</svg>
Save changes
</button>
<button class="backup-danger-btn" data-action="delete-location" data-loc="${idx}">
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<polyline points="3 6 5 6 21 6"></polyline>
<path d="m19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path>
<line x1="10" y1="11" x2="10" y2="17"></line>
<line x1="14" y1="11" x2="14" y2="17"></line>
</svg>
Delete location
</button>
</div>
`;
},
toggleLocationExpand(idx) {
const row = document.querySelector(`.backup-location-row[data-loc="${idx}"]`);
if (!row) return;
const details = row.querySelector('.task-details');
const header = row.querySelector('.task-header');
if (!details) return;
const willOpen = !this.expandedLocs.has(idx);
if (willOpen) {
this.expandedLocs.add(idx);
const loc = (this.locations?.locations || []).find(l => l.idx === idx);
if (loc) {
details.innerHTML = this.renderLocationDetailsBody(loc);
this.tagFieldsForSave(details);
this.filterEngineSelect(details, loc.type, loc.engine);
this.applySshAuthVisibility(details);
this.applyPathModeVisibility(details);
}
this.enhanceEngineDetailsButton();
details.classList.add('show');
row.classList.add('expanded');
if (header) header.setAttribute('aria-expanded', 'true');
} else {
this.expandedLocs.delete(idx);
details.classList.remove('show');
row.classList.remove('expanded');
if (header) header.setAttribute('aria-expanded', 'false');
}
},
refreshInlineTypeFields(idx, type) {
const loc = (this.locations?.locations || []).find(l => l.idx === idx) || {};
const groups = this.locFieldGroups(idx, type);
const conn = document.getElementById(`backup-location-${idx}-connection`);
if (conn) {
conn.innerHTML = this.renderConnectionInner(idx, type, { ...loc, type }, groups.connection);
this.tagFieldsForSave(conn);
}
// The Advanced tab's fields are type-dependent too (URI override only
// applies to some types), so rebuild it alongside the Connection tab.
const adv = document.getElementById(`backup-location-${idx}-advanced`);
if (adv) {
adv.innerHTML = this.renderLocFields(idx, groups.advanced, { ...loc, type });
this.tagFieldsForSave(adv);
}
// Re-apply dynamic behaviors across the whole details scope: the engine
// select lives in the Advanced tab while SSH-auth / path-mode live in
// Connection, so target the shared parent rather than one panel.
const scope = (conn || adv)?.closest('.task-details');
if (scope) {
this.filterEngineSelect(scope, type, loc.engine);
this.applySshAuthVisibility(scope);
this.applyPathModeVisibility(scope);
}
this.enhanceEngineDetailsButton();
},
applySshAuthVisibility(scope) {
const authSelect = scope.querySelector('select[name$="_SSH_AUTH"]');
if (!authSelect) return;
const isPassword = authSelect.value === 'password';
const passInput = scope.querySelector('input[name$="_SSH_PASS"]');
const passGroup = passInput?.closest('.field-group') || passInput?.closest('.password-mode-wrapper')?.parentElement;
if (passGroup) passGroup.style.display = isPassword ? '' : 'none';
// SSH key card is the counterpart: shown for key auth, hidden for password.
const keyCard = scope.querySelector('.backup-ssh-key-card');
if (keyCard) keyCard.style.display = isPassword ? 'none' : '';
},
applyPathModeVisibility(scope) {
const modeSelect = scope.querySelector('select[name$="_PATH_MODE"]');
if (!modeSelect) return;
const pathInput = scope.querySelector('input[name$="_PATH"]:not([name$="_SSH_PATH"])');
const pathGroup = pathInput?.closest('.field-group') || pathInput?.parentElement;
if (!pathGroup) return;
pathGroup.style.display = modeSelect.value === 'custom' ? '' : 'none';
},
filterEngineSelect(scope, type, preferred) {
const select = scope.querySelector('select[name$="_ENGINE"]');
if (!select) return;
const compatible = this.enginesForType(type);
if (!compatible.length) return;
// Float the system-default engine (CFG_BACKUP_ENGINE) to the top and
// tag it "(default)" so it's the obvious pick for new locations.
const defaultId = (window.systemConfigs?.CFG_BACKUP_ENGINE || 'restic').trim();
const rank = e => (e.id === defaultId ? 0 : 1);
const ordered = [...compatible].sort((a, b) => rank(a) - rank(b));
const want = ordered.find(e => e.id === preferred)?.id || ordered[0].id;
select.innerHTML = ordered
.map(e => {
const label = (e.name || e.id) + (e.id === defaultId ? ' (default)' : '');
return `<option value="${this.escape(e.id)}" ${e.id === want ? 'selected' : ''}>${this.escape(label)}</option>`;
})
.join('');
select.value = want;
},
async saveInlineLocation(idx) {
await this.saveSection(`location-${idx}`);
},
deleteInlineLocation(idx) {
const loc = (this.locations?.locations || []).find(l => l.idx === idx);
const name = loc?.name || `Location ${idx}`;
const modal = document.getElementById('backup-delete-location-modal');
const body = document.getElementById('backup-delete-location-modal-body');
if (!modal || !body) return;
body.innerHTML = `
<p>Delete location <strong>${this.escape(name)}</strong>?</p>
<p class="backup-card-hint">Backup data already stored at this location is not deleted only LibrePortal's reference to it. The password file on disk also stays in place.</p>
`;
modal.dataset.locIdx = String(idx);
modal.classList.add('open');
},
async confirmDeleteLocation() {
const modal = document.getElementById('backup-delete-location-modal');
if (!modal) return;
const idx = parseInt(modal.dataset.locIdx, 10);
this.closeAllModals();
this.expandedLocs.delete(idx);
await this.runTask(`libreportal backup location remove ${idx}`, 'backup', null);
setTimeout(() => this.reloadAfterSave(), 2000);
},
async setLocationEnabled(idx, enabled) {
const encoded = `CFG_BACKUP_LOC_${idx}_ENABLED=${enabled ? 'true' : 'false'}`;
try {
if (!window.tasksManager?.router) throw new Error('Task system not available');
await window.tasksManager.router.routeAction('config_update', {
changes: `'${encoded.replace(/'/g, "'\\''")}'`
});
this.notify(`${enabled ? 'Enabling' : 'Disabling'} this location…`, 'success');
setTimeout(() => this.reloadAfterSave(), 2500);
} catch (err) {
this.notify(`Save failed: ${err.message || err}`, 'error');
}
},
});

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// Auto-extracted from backup-page.js (verbatim) — augments BackupPage.prototype. Loaded after the base.
Object.assign(BackupPage.prototype, {
renderMigrate() {
const body = document.getElementById('backup-migrate-body');
const empty = document.getElementById('backup-migrate-empty');
if (!body || !empty) return;
const data = this.migrate || {};
const locations = (data.locations || []).filter(l => (l.hosts || []).length > 0);
if (!locations.length) {
body.innerHTML = '';
empty.hidden = false;
return;
}
empty.hidden = true;
// Group: one card per source-host, with that host's apps listed underneath.
// We collapse across locations — if the same host appears in two locations,
// we still show it once with the union of apps (the per-app row carries
// which location it came from). Most setups have one shared location anyway.
const installed = new Set(data.destination?.installed_apps || []);
const html = locations.map(loc => `
<div class="backup-migrate-location">
<div class="backup-card-header" style="margin-bottom:8px">
<h3 style="margin:0">${this.escape(loc.name || 'Location')}</h3>
<span class="backup-card-hint">${(loc.hosts || []).length} other host${loc.hosts.length === 1 ? '' : 's'} backing up here</span>
</div>
${loc.hosts.map(host => {
const peerName = (this.hostnameToPeerName || {})[host.hostname];
const headerLabel = peerName
? `<strong style="font-size:1.05em">${this.escape(peerName)}</strong><span class="backup-card-hint" style="margin-left:6px; font-size:.85em">host: <code>${this.escape(host.hostname)}</code></span>`
: `<strong style="font-size:1.05em">${this.escape(host.hostname)}</strong>`;
return `
<div class="backup-migrate-host" style="border:1px solid var(--border-color, #2a2a2a); border-radius:8px; padding:14px; margin-bottom:12px">
<div style="display:flex; justify-content:space-between; align-items:center; gap:12px; margin-bottom:10px">
<div>
${headerLabel}
<span class="backup-card-hint" style="margin-left:10px">${(host.apps || []).length} app${host.apps.length === 1 ? '' : 's'} available</span>
</div>
<button class="backup-primary-btn" data-action="migrate-host"
data-loc="${loc.idx}" data-host="${this.escape(host.hostname)}">
Migrate every app from this host
</button>
</div>
<div class="backup-migrate-apps" style="display:grid; grid-template-columns:repeat(auto-fill, minmax(280px, 1fr)); gap:8px">
${(host.apps || []).map(app => {
const collide = installed.has(app.slug);
return `
<div class="backup-migrate-app" style="display:flex; justify-content:space-between; align-items:center; padding:8px 12px; background:var(--surface-2, #1a1a1a); border-radius:6px">
<div style="display:flex; flex-direction:column; min-width:0">
<span style="display:flex; align-items:center; gap:8px">
<strong>${this.escape(app.slug)}</strong>
${collide ? `<span class="backup-status-dot warn" title="Already installed here"></span>` : ''}
</span>
<span class="backup-card-hint" style="font-size:.82em">
${app.snapshots} snapshot${app.snapshots === 1 ? '' : 's'} · latest ${this.escape(this.formatRelativeTime(app.latest_date))}
</span>
</div>
<button class="backup-secondary-btn" data-action="migrate-app"
data-loc="${loc.idx}" data-host="${this.escape(host.hostname)}" data-app="${this.escape(app.slug)}">
Migrate
</button>
</div>
`;
}).join('')}
</div>
</div>
`;
}).join('')}
</div>
`).join('');
body.innerHTML = html;
},
formatRelativeTime(iso) {
if (!iso) return 'never';
const t = Date.parse(iso);
if (!t) return iso;
const diff = Date.now() - t;
const minute = 60_000, hour = 60 * minute, day = 24 * hour;
if (diff < hour) return `${Math.max(1, Math.round(diff / minute))} min ago`;
if (diff < day) return `${Math.round(diff / hour)} h ago`;
if (diff < 7 * day) return `${Math.round(diff / day)} d ago`;
return new Date(t).toISOString().slice(0, 10);
},
openMigrateModal({ mode, locIdx, host, app }) {
const modal = document.getElementById('backup-migrate-modal');
const body = document.getElementById('backup-migrate-modal-body');
if (!modal || !body) return;
const dest = this.migrate?.destination || {};
const installed = new Set(dest.installed_apps || []);
const running = new Set(dest.running_apps || []);
const locName = this.locName(locIdx);
// App-mode: one specific app. Host-mode: every app from the host.
let targetApps = [];
if (mode === 'app') {
targetApps = [app];
} else {
const loc = (this.migrate?.locations || []).find(l => l.idx === locIdx);
const h = (loc?.hosts || []).find(x => x.hostname === host);
targetApps = (h?.apps || []).map(a => a.slug);
}
const collisions = targetApps.filter(a => installed.has(a));
const collisionsRunning = collisions.filter(a => running.has(a));
const intro = mode === 'app'
? `<p>Migrate <strong>${this.escape(app)}</strong> from <strong>${this.escape(host)}</strong> via <strong>${this.escape(locName)}</strong> onto this host.</p>`
: `<p>Migrate <strong>every app</strong> (${targetApps.length}) from <strong>${this.escape(host)}</strong> via <strong>${this.escape(locName)}</strong> onto this host.</p>`;
let collisionNote = '';
if (collisions.length) {
collisionNote = `
<p class="backup-card-hint" style="color:var(--warning, #d97706); margin-top:8px">
Already installed here: ${collisions.map(c => `<code>${this.escape(c)}</code>`).join(', ')}.
These will be <strong>replaced</strong>.
${collisionsRunning.length ? `Currently running: ${collisionsRunning.map(c => `<code>${this.escape(c)}</code>`).join(', ')} — will be stopped first.` : ''}
</p>
`;
}
body.innerHTML = `
${intro}
${collisionNote}
<div style="margin-top:14px; display:flex; flex-direction:column; gap:8px">
<label style="display:flex; align-items:flex-start; gap:8px; cursor:pointer">
<input type="checkbox" id="migrate-opt-pre-backup" ${collisions.length ? 'checked' : 'disabled'}>
<span>
Back up the destination's existing copy first
<span class="backup-card-hint" style="display:block; font-size:.85em">
Safety net: snapshot the current ${mode === 'app' ? this.escape(app) : 'app'} into your first
enabled backup location (tagged <code>pre-migrate</code>) before wipe.
${collisions.length ? '' : 'No collision — nothing to back up.'}
</span>
</span>
</label>
<label style="display:flex; align-items:flex-start; gap:8px; cursor:pointer">
<input type="checkbox" id="migrate-opt-rewrite-urls" checked>
<span>
Rewrite host-bound URLs to this host
<span class="backup-card-hint" style="display:block; font-size:.85em">
Replaces <code>CFG_*_URL</code>, <code>*_DOMAIN</code>, <code>*_HOSTNAME</code> with this
host's values. Uncheck only if you want the moved app to keep claiming the source's hostname.
</span>
</span>
</label>
</div>
`;
modal.dataset.mode = mode;
modal.dataset.locIdx = String(locIdx);
modal.dataset.host = host;
modal.dataset.app = app || '';
modal.classList.add('open');
},
async confirmMigrate() {
const modal = document.getElementById('backup-migrate-modal');
if (!modal) return;
const { mode, locIdx, host, app } = modal.dataset;
const preBackup = document.getElementById('migrate-opt-pre-backup')?.checked;
const rewrite = document.getElementById('migrate-opt-rewrite-urls')?.checked;
// The bash CLI defaults are: pre-backup ON, URL rewrite ON. Opt-out flags
// only get appended when the user un-ticks; matches the kernel's defaults.
const opts = [];
if (preBackup === false) opts.push('--no-pre-backup');
if (rewrite === false) opts.push('--keep-urls');
const optStr = opts.length ? ' ' + opts.join(' ') : '';
this.closeAllModals();
if (mode === 'app') {
await this.runTask(
`libreportal restore migrate app ${app} ${host} ${locIdx}${optStr}`,
'restore', app);
} else {
await this.runTask(
`libreportal restore migrate system ${host} ${locIdx}${optStr}`,
'restore', null);
}
},
});

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// Auto-extracted from backup-page.js (verbatim) — augments BackupPage.prototype. Loaded after the base.
Object.assign(BackupPage.prototype, {
enhanceConfigurationWithPresets() {
this.enhanceEngineDetailsButton();
const lastInput = document.querySelector('#config-section [name="CFG_BACKUP_KEEP_LAST"]');
if (!lastInput) return;
const section = lastInput.closest('.config-category');
if (!section || section.dataset.backupPresetEnhanced === '1') return;
section.dataset.backupPresetEnhanced = '1';
const fieldNames = [
'CFG_BACKUP_KEEP_LAST',
'CFG_BACKUP_KEEP_DAILY',
'CFG_BACKUP_KEEP_WEEKLY',
'CFG_BACKUP_KEEP_MONTHLY',
'CFG_BACKUP_KEEP_YEARLY'
];
const inputs = fieldNames
.map(n => section.querySelector(`[name="${n}"]`))
.filter(Boolean);
if (inputs.length < 5) return;
const wrappers = inputs.map(input => {
return input.closest('.config-field, .field-group, .form-group') || input.parentElement;
});
const extraCustomFields = ['CFG_BACKUP_PRUNE_AFTER_FORGET'];
extraCustomFields.forEach(name => {
const el = section.querySelector(`[name="${name}"]`);
if (el) {
const wrap = el.closest('.config-field, .field-group, .form-group') || el.parentElement;
if (wrap) wrappers.push(wrap);
}
});
const readVals = () => ({
last: inputs[0].value || '',
daily: inputs[1].value || '',
weekly: inputs[2].value || '',
monthly: inputs[3].value || '',
yearly: inputs[4].value || ''
});
const preset = backupRetentionDetectPreset(readVals());
const meta = BACKUP_RETENTION_PRESET_META[preset];
const presetOptions = this.retentionPresetOptions(preset, false);
const block = document.createElement('div');
block.className = 'backup-retention-preset-block';
block.innerHTML = `
<label class="backup-form-row">
<span class="backup-form-label">Backup style <span class="tooltip" data-retention-tooltip title="${this.escape(meta?.hint || '')}"></span></span>
<select class="form-control" data-backup-retention-preset>${presetOptions}</select>
</label>
`;
const fieldsGrid = section.querySelector('.config-fields');
if (fieldsGrid) {
fieldsGrid.prepend(block);
} else {
section.prepend(block);
}
const applyVisibility = (presetKey) => {
const isCustom = presetKey === 'custom';
wrappers.forEach(w => { if (w) w.style.display = isCustom ? '' : 'none'; });
};
applyVisibility(preset);
const select = block.querySelector('[data-backup-retention-preset]');
const tooltipEl = block.querySelector('[data-retention-tooltip]');
select.addEventListener('change', () => {
const chosen = select.value;
if (tooltipEl) tooltipEl.title = BACKUP_RETENTION_PRESET_META[chosen]?.hint || '';
applyVisibility(chosen);
if (chosen === 'custom') return;
const p = BACKUP_RETENTION_PRESETS[chosen];
const map = { last: 0, daily: 1, weekly: 2, monthly: 3, yearly: 4 };
Object.entries(map).forEach(([k, i]) => {
inputs[i].value = p[k];
inputs[i].dispatchEvent(new Event('input', { bubbles: true }));
inputs[i].dispatchEvent(new Event('change', { bubbles: true }));
});
});
},
retentionPresetOptions(selected, includeInherit = false) {
const defaultKey = includeInherit ? 'inherit-global' : 'self-hosting';
const keys = Object.keys(BACKUP_RETENTION_PRESET_META)
.filter(k => k !== 'inherit-global' || includeInherit);
const ordered = [defaultKey, ...keys.filter(k => k !== defaultKey)];
return ordered.map(k => {
const base = BACKUP_RETENTION_PRESET_META[k].label;
const label = k === defaultKey ? `${base} (default)` : base;
return `<option value="${k}" ${k === selected ? 'selected' : ''}>${this.escape(label)}</option>`;
}).join('');
},
applyRetentionPreset(selectEl) {
const block = selectEl.closest('[data-retention-prefix]');
const advanced = block?.nextElementSibling;
if (!block) return;
const prefix = block.dataset.retentionPrefix;
const allowInherit = block.dataset.retentionAllowInherit === '1';
const preset = selectEl.value;
const tooltipEl = block.querySelector('[data-retention-tooltip]');
if (tooltipEl) tooltipEl.title = BACKUP_RETENTION_PRESET_META[preset]?.hint || '';
if (preset === 'custom') {
if (advanced) advanced.hidden = false;
} else {
if (advanced) advanced.hidden = true;
const p = BACKUP_RETENTION_PRESETS[preset];
if (p) {
const setField = (suffix, value) => {
const el = document.querySelector(`[name="${prefix}${suffix}"]`);
if (el) {
el.value = value;
el.dispatchEvent(new Event('input', { bubbles: true }));
}
};
setField('KEEP_LAST', p.last);
setField('KEEP_DAILY', p.daily);
setField('KEEP_WEEKLY', p.weekly);
setField('KEEP_MONTHLY', p.monthly);
setField('KEEP_YEARLY', p.yearly);
}
}
// Keep CUSTOM_RETENTION in sync with the preset (location scope only).
if (allowInherit) {
const cr = block.querySelector(`[name="${prefix}CUSTOM_RETENTION"]`);
if (cr) cr.value = preset === 'inherit-global' ? 'false' : 'true';
}
},
});

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// Auto-extracted from backup-page.js (verbatim) — augments BackupPage.prototype. Loaded after the base.
Object.assign(BackupPage.prototype, {
openRestoreModal(app, locIdx, snapshot) {
const locName = this.locName(locIdx);
const modal = document.getElementById('backup-restore-modal');
const body = document.getElementById('backup-restore-modal-body');
if (!modal || !body) return;
body.innerHTML = `
<p>Restore <strong>${this.escape(app)}</strong> from backup <code>${this.escape(snapshot)}</code> at <strong>${this.escape(locName)}</strong>?</p>
<p class="backup-card-hint">The app will be stopped, its folder wiped, the backup restored in place, then the app started again. App-specific pre/post-restore hooks run if present.</p>
`;
modal.dataset.app = app;
modal.dataset.locIdx = locIdx;
modal.dataset.snapshot = snapshot;
modal.classList.add('open');
},
openDeleteModal(app, locIdx, snapshot) {
const locName = this.locName(locIdx);
const modal = document.getElementById('backup-delete-modal');
const body = document.getElementById('backup-delete-modal-body');
if (!modal || !body) return;
body.innerHTML = `
<p>Delete backup <code>${this.escape(snapshot)}</code> for <strong>${this.escape(app)}</strong> from <strong>${this.escape(locName)}</strong>?</p>
<p class="backup-card-hint">This cannot be undone. Append-only locations will reject the operation.</p>
`;
modal.dataset.app = app;
modal.dataset.locIdx = locIdx;
modal.dataset.snapshot = snapshot;
modal.classList.add('open');
},
async confirmRestore() {
const modal = document.getElementById('backup-restore-modal');
const { app, locIdx, snapshot } = modal.dataset;
this.closeAllModals();
await this.runTask(`libreportal restore app start ${app} ${snapshot} ${locIdx}`, 'restore', app);
},
async confirmDelete() {
const modal = document.getElementById('backup-delete-modal');
const { app, locIdx, snapshot } = modal.dataset;
this.closeAllModals();
await this.runTask(`libreportal backup app delete ${app} ${locIdx}:${snapshot}`, 'backup', app);
},
async runBackupAllApps() {
await this.runTask(`libreportal backup all`, 'backup', null);
},
async runBackupSystem() {
await this.runTask(`libreportal backup system`, 'backup', null);
},
async confirmRestoreSystem() {
if (!confirm('Restore the latest system-config snapshot?\n\nIt is restored into a staging folder (not applied) — review it, then copy what you need (e.g. backup-location credentials, login, settings) into the live config. Your running config is NOT overwritten.')) return;
await this.runTask(`libreportal restore system`, 'restore', null);
},
openBackupPickModal(opts = {}) {
const modal = document.getElementById('backup-pick-modal');
const body = document.getElementById('backup-pick-modal-body');
if (!modal || !body) return;
const apps = this.dashboard?.apps || [];
const sys = this.dashboard?.system || {};
const preTickSystem = !!opts.preTickSystem;
const preTickApps = new Set(opts.preTickApps || []);
// System row at the top — uses the LibrePortal icon to match the
// dashboard tile. Then every installed app, alphabetical.
const sortedApps = apps.slice().sort((a, b) => a.app.localeCompare(b.app));
const row = (key, iconSrc, label, sub, checked) => `
<label class="backup-pick-row" style="display:flex; align-items:center; gap:12px; padding:10px 12px; border:1px solid rgba(var(--text-rgb),0.08); border-radius:8px; margin-bottom:6px; cursor:pointer">
<input type="checkbox" class="backup-pick-cb" value="${this.escape(key)}" ${checked ? 'checked' : ''}>
<img src="${this.escape(iconSrc)}" alt="" style="width:28px; height:28px; flex-shrink:0; border-radius:6px" onerror="this.style.display='none'">
<div style="flex:1; min-width:0">
<div style="font-weight:600">${this.escape(label)}</div>
<div class="backup-card-hint" style="font-size:.82em">${this.escape(sub)}</div>
</div>
</label>
`;
const sysSub = sys.latest_snapshot
? 'Last backed up ' + this.formatRelative(sys.latest_time)
: 'No backup yet';
const rows = [
row('__system__', '/core/icons/apps/libreportal.svg', 'Configs', sysSub, preTickSystem),
...sortedApps.map(app => {
const meta = this.appMeta(app.app);
const sub = app.latest_snapshot
? 'Last backed up ' + this.formatRelative(app.latest_time)
: 'No backup yet';
return row(app.app, meta.icon, meta.displayName, sub, preTickApps.has(app.app));
})
].join('');
body.innerHTML = `
<p class="backup-card-hint" style="margin:0 0 10px">
Pick what to snapshot. Each selection runs in the background and shows up on the Tasks page.
</p>
<div style="display:flex; gap:14px; margin-bottom:10px; font-size:.85em">
<a href="#" data-pick-action="select-all" style="color:var(--accent); text-decoration:none">Select all</a>
<a href="#" data-pick-action="select-none" style="color:var(--accent); text-decoration:none">Clear</a>
</div>
<div class="backup-pick-list" style="max-height:60vh; overflow-y:auto">${rows}</div>
`;
// The select-all / clear links live inside the modal body so we wire
// them once here per open (they get rebuilt every open, no listener
// leak).
body.querySelectorAll('[data-pick-action]').forEach(a => {
a.addEventListener('click', (e) => {
e.preventDefault();
const all = a.dataset.pickAction === 'select-all';
body.querySelectorAll('.backup-pick-cb').forEach(cb => { cb.checked = all; });
});
});
modal.classList.add('open');
},
async confirmBackupPick() {
const modal = document.getElementById('backup-pick-modal');
if (!modal) return;
const selected = Array.from(modal.querySelectorAll('.backup-pick-cb:checked'))
.map(cb => cb.value);
if (!selected.length) {
this.notify('Pick at least one thing to back up.', 'error');
return;
}
this.closeAllModals();
const apps = this.dashboard?.apps || [];
const totalThings = apps.length + 1; // +1 for system
const wantsSystem = selected.includes('__system__');
const appSlugs = selected.filter(s => s !== '__system__');
// Whole-fleet shortcut — `backup all` queues a single task and also
// covers system, instead of N+1 separate tasks. Requires at least one
// app so a system-only pick never collapses into "backup all".
if (wantsSystem && apps.length > 0 && appSlugs.length === apps.length) {
await this.runTask('libreportal backup all', 'backup', null);
return;
}
if (wantsSystem) {
await this.runTask('libreportal backup system', 'backup', null);
}
for (const slug of appSlugs) {
await this.runTask(`libreportal backup app create ${slug}`, 'backup', slug);
}
},
});

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// Auto-extracted from backup-page.js (verbatim) — augments BackupPage.prototype. Loaded after the base.
Object.assign(BackupPage.prototype, {
renderSnapshots() {
const list = document.getElementById('backup-snapshot-list');
if (!list) return;
const filter = (document.getElementById('backup-snapshot-filter')?.value || '').toLowerCase();
const locFilter = document.getElementById('backup-snapshot-repo')?.value || '';
const locNameByIdx = {};
(this.locations?.locations || []).forEach(l => { locNameByIdx[l.idx] = l.name; });
const rows = [];
Object.entries(this.snapshotsByLoc).forEach(([locIdx, data]) => {
if (locFilter && String(locFilter) !== String(locIdx)) return;
const snaps = Array.isArray(data?.snapshots) ? data.snapshots : [];
snaps.forEach(s => {
const app = (s.tags || []).map(t => /^app=/.test(t) ? t.slice(4) : null).find(Boolean) || '';
rows.push({
app,
host: s.hostname || '—',
locIdx,
locName: locNameByIdx[locIdx] || `Loc ${locIdx}`,
time: s.time,
id: s.short_id || (s.id || '').slice(0, 8),
tags: Array.isArray(s.tags) ? s.tags : [],
paths: Array.isArray(s.paths) ? s.paths : [],
});
});
});
rows.sort((a, b) => String(b.time).localeCompare(String(a.time)));
const filtered = filter ? rows.filter(r =>
r.app.toLowerCase().includes(filter) ||
r.host.toLowerCase().includes(filter) ||
r.id.toLowerCase().includes(filter) ||
r.locName.toLowerCase().includes(filter)
) : rows;
if (!filtered.length) {
list.innerHTML = `<div class="backup-empty-state">No backups yet.</div>`;
return;
}
list.innerHTML = filtered.map(r => this._renderSnapshotRow(r)).join('');
},
// Render one global-Snapshots-tab backup as the same .task-item card
// the per-app Backups tab uses, so the two surfaces look identical.
// Extras vs the per-app card:
// - An app-name chip (because the global list isn't scoped to one app)
// that doubles as a deep-link to /app/<name>/backups?snapshot=<id>
// - A Delete action alongside Restore (per-app card only offers
// Restore — delete lives in the global view)
_renderSnapshotRow(r) {
const hasApp = r.app && r.app !== '—';
const deepLink = hasApp
? `/app/${encodeURIComponent(r.app)}/backups?snapshot=${encodeURIComponent(r.id)}`
: null;
const iconUrl = hasApp ? `/core/icons/apps/${encodeURIComponent(r.app)}.svg` : '/core/icons/apps/libreportal.svg';
const displayName = hasApp ? this.appMeta(r.app).displayName : 'Configs';
const appChip = hasApp
? `<a class="backup-snapshot-link backup-snapshot-app-chip" href="${this.escape(deepLink)}" data-deep-link="${this.escape(deepLink)}" title="Open ${this.escape(displayName)} backups">${this.escape(displayName)}</a>`
: `<span class="backup-snapshot-app-chip">${this.escape(displayName)}</span>`;
const sid = String(r.id);
// Restic stamps app=/host=/engine= into the snapshot tags; surface
// those as their own fields and keep any remaining tags as chips.
const tagMap = {};
(r.tags || []).forEach(t => { const i = t.indexOf('='); if (i > 0) tagMap[t.slice(0, i)] = t.slice(i + 1); });
const engineName = tagMap.engine ? this.engineDisplayName(tagMap.engine) : null;
const otherTags = (r.tags || []).filter(t => !/^(app|host|engine|paths?)=/.test(t));
const field = (label, valueHtml) =>
`<div class="bsm-field"><span class="bsm-label">${label}</span><span class="bsm-value">${valueHtml}</span></div>`;
return `
<div class="task-item backup-snapshot-item" data-snapshot="${this.escape(sid)}" data-loc="${this.escape(String(r.locIdx))}">
<div class="task-header" data-action="toggle-snapshot-row">
<div class="task-info">
<img src="${this.escape(iconUrl)}" alt="" class="task-app-icon" onerror="this.style.display='none'">
<span class="task-title">${this.escape(this.formatRelative(r.time))}</span>
${appChip}
<span class="task-status backup-snapshot-loc-pill">${this.escape(r.locName)}</span>
<span class="task-time" title="${this.escape(this._fmtFullTime(r.time))}">${this.escape(this._fmtShortTime(r.time))}</span>
<span class="backup-snapshot-id-chip" title="Backup ID">${this.escape(sid)}</span>
</div>
<div class="task-actions">
<button class="task-btn" data-action="restore-snapshot" data-app="${this.escape(r.app)}" data-loc="${this.escape(String(r.locIdx))}" data-snapshot="${this.escape(sid)}" title="Restore from this backup">
<svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M3 12a9 9 0 1 0 3-6.7"/><path d="M3 4v6h6"/></svg>
<span class="task-btn-label">Restore</span>
</button>
<button class="task-btn delete" data-action="delete-snapshot" data-app="${this.escape(r.app)}" data-loc="${this.escape(String(r.locIdx))}" data-snapshot="${this.escape(sid)}" title="Delete this backup">
<svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><polyline points="3 6 5 6 21 6"></polyline><path d="M19 6l-1 14a2 2 0 0 1-2 2H8a2 2 0 0 1-2-2L5 6"></path><path d="M10 11v6M14 11v6"></path></svg>
<span class="task-btn-label">Delete</span>
</button>
<button class="task-btn toggle-details" data-action="toggle-snapshot-row" title="Toggle details">
<svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><polyline points="6,9 12,15 18,9"></polyline></svg>
<span class="task-btn-label">Details</span>
</button>
</div>
</div>
<div class="task-details">
<div class="backup-snapshot-meta">
<div class="bsm-grid">
${field('App', `${this.escape(displayName)}${hasApp ? ` <code>${this.escape(r.app)}</code>` : ''}`)}
${field('Host', this.escape(r.host))}
${field('Location', `<span class="backup-snapshot-loc-pill">${this.escape(r.locName)}</span>`)}
${field('Backup ID', `<code>${this.escape(sid)}</code>`)}
${field('When', `<span title="${this.escape(this._fmtFullTime(r.time))}">${this.escape(this._fmtNiceTime(r.time))}</span>`)}
${engineName ? field('Engine', this.escape(engineName)) : ''}
</div>
${otherTags.length ? `
<div class="bsm-block">
<span class="bsm-label">Tags</span>
<div class="bsm-tags">${otherTags.map(t => `<span class="backup-snapshot-tag">${this.escape(t)}</span>`).join('')}</div>
</div>` : ''}
${r.paths && r.paths.length ? `
<div class="bsm-block">
<span class="bsm-label">Paths</span>
<ul class="bsm-paths">${r.paths.map(p => `<li><code>${this.escape(p)}</code></li>`).join('')}</ul>
</div>` : ''}
</div>
</div>
</div>`;
},
_fmtShortTime(iso) {
if (!iso) return '';
const d = new Date(iso);
if (isNaN(d.getTime())) return String(iso);
return d.toLocaleString();
},
_fmtFullTime(iso) {
if (!iso) return '';
const d = new Date(iso);
if (isNaN(d.getTime())) return String(iso);
return d.toString();
},
_fmtNiceTime(iso) {
if (!iso) return '';
const d = new Date(iso);
if (isNaN(d.getTime())) return String(iso);
return d.toLocaleString(undefined, { dateStyle: 'medium', timeStyle: 'short' });
},
});

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// Auto-extracted from backup-page.js (verbatim) — augments BackupPage.prototype. Loaded after the base.
Object.assign(BackupPage.prototype, {
renderBackupSshKeyCard(l) {
const idx = l.idx;
const hasKey = l.ssh_key_exists === true;
const pub = l.ssh_public_key || '';
const body = hasKey ? `
<p class="backup-card-hint">Add this public key to the remote server's <code>~/.ssh/authorized_keys</code>:</p>
<textarea class="backup-ssh-pubkey" readonly rows="2" spellcheck="false">${this.escape(pub)}</textarea>
<div class="backup-ssh-key-actions">
<button type="button" class="backup-secondary-btn" data-action="ssh-key-copy" data-loc="${idx}">Copy public key</button>
<button type="button" class="backup-danger-btn" data-action="ssh-key-delete" data-loc="${idx}">Delete key</button>
</div>` : `
<p class="backup-card-hint">Paste an existing private key, or generate one and we'll show the public key to add on the remote.</p>
<textarea class="backup-ssh-keyinput" rows="4" spellcheck="false" placeholder="-----BEGIN OPENSSH PRIVATE KEY-----"></textarea>
<div class="backup-ssh-key-actions">
<button type="button" class="backup-primary-btn" data-action="ssh-key-save" data-loc="${idx}">Save key</button>
<button type="button" class="backup-secondary-btn" data-action="ssh-key-generate" data-loc="${idx}">Generate keypair</button>
</div>`;
return `
<div class="backup-ssh-key-card" data-loc="${idx}">
<div class="backup-ssh-key-head">
<span class="backup-ssh-key-title">SSH key</span>
<span class="backup-ssh-key-status ${hasKey ? 'ok' : 'none'}">${hasKey ? '✓ Key configured' : 'No key yet'}</span>
</div>
${body}
</div>`;
},
async saveBackupSshKey(idx) {
const card = document.querySelector(`.backup-ssh-key-card[data-loc="${idx}"]`);
const key = (card?.querySelector('.backup-ssh-keyinput')?.value || '').trim();
if (!key) { this.notify('Paste a private key first', 'error'); return; }
const b64 = btoa(unescape(encodeURIComponent(key + '\n')));
await this.runTask(`libreportal backup location ssh-key-set ${idx} ${b64}`, 'backup', null);
},
async generateBackupSshKey(idx) {
await this.runTask(`libreportal backup location ssh-key-generate ${idx}`, 'backup', null);
},
async deleteBackupSshKey(idx) {
if (!confirm("Delete this location's SSH key? Backups here will fail until a new key is set and added on the remote.")) return;
await this.runTask(`libreportal backup location ssh-key-delete ${idx}`, 'backup', null);
},
async copyBackupSshKey(idx) {
const loc = (this.locations?.locations || []).find(l => l.idx === idx);
const pub = loc?.ssh_public_key || '';
try { await navigator.clipboard.writeText(pub); this.notify('Public key copied', 'success'); }
catch { this.notify('Copy failed — select the text and copy manually', 'error'); }
},
});