Faithful prototype-augment split of backup-page.js (2353->753 line base) into fetch-client, dashboard, snapshots, locations, location-fields, ssh-key, retention-presets, configuration, engine-details, location-modal, snapshot-actions, migrate (+ the earlier cron-schedule). Methods relocated verbatim (mechanical sed/awk extraction, no logic change); all augment BackupPage.prototype and load after the base via the ordered kernel loader. Verified: all 99 original methods present exactly once across base+clusters, no duplicates, all 14 files node --check clean. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Signed-off-by: librelad <librelad@digitalangels.vip>
183 lines
10 KiB
JavaScript
183 lines
10 KiB
JavaScript
// Auto-extracted from backup-page.js (verbatim) — augments BackupPage.prototype. Loaded after the base.
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Object.assign(BackupPage.prototype, {
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renderMigrate() {
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const body = document.getElementById('backup-migrate-body');
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const empty = document.getElementById('backup-migrate-empty');
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if (!body || !empty) return;
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const data = this.migrate || {};
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const locations = (data.locations || []).filter(l => (l.hosts || []).length > 0);
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if (!locations.length) {
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body.innerHTML = '';
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empty.hidden = false;
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return;
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}
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empty.hidden = true;
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// Group: one card per source-host, with that host's apps listed underneath.
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// We collapse across locations — if the same host appears in two locations,
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// we still show it once with the union of apps (the per-app row carries
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// which location it came from). Most setups have one shared location anyway.
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const installed = new Set(data.destination?.installed_apps || []);
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const html = locations.map(loc => `
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<div class="backup-migrate-location">
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<div class="backup-card-header" style="margin-bottom:8px">
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<h3 style="margin:0">${this.escape(loc.name || 'Location')}</h3>
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<span class="backup-card-hint">${(loc.hosts || []).length} other host${loc.hosts.length === 1 ? '' : 's'} backing up here</span>
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</div>
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${loc.hosts.map(host => {
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const peerName = (this.hostnameToPeerName || {})[host.hostname];
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const headerLabel = peerName
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? `<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>`
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: `<strong style="font-size:1.05em">${this.escape(host.hostname)}</strong>`;
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return `
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<div class="backup-migrate-host" style="border:1px solid var(--border-color, #2a2a2a); border-radius:8px; padding:14px; margin-bottom:12px">
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<div style="display:flex; justify-content:space-between; align-items:center; gap:12px; margin-bottom:10px">
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<div>
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${headerLabel}
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<span class="backup-card-hint" style="margin-left:10px">${(host.apps || []).length} app${host.apps.length === 1 ? '' : 's'} available</span>
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</div>
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<button class="backup-primary-btn" data-action="migrate-host"
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data-loc="${loc.idx}" data-host="${this.escape(host.hostname)}">
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Migrate every app from this host
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</button>
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</div>
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<div class="backup-migrate-apps" style="display:grid; grid-template-columns:repeat(auto-fill, minmax(280px, 1fr)); gap:8px">
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${(host.apps || []).map(app => {
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const collide = installed.has(app.slug);
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return `
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<div class="backup-migrate-app" style="display:flex; justify-content:space-between; align-items:center; padding:8px 12px; background:var(--surface-2, #1a1a1a); border-radius:6px">
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<div style="display:flex; flex-direction:column; min-width:0">
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<span style="display:flex; align-items:center; gap:8px">
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<strong>${this.escape(app.slug)}</strong>
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${collide ? `<span class="backup-status-dot warn" title="Already installed here"></span>` : ''}
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</span>
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<span class="backup-card-hint" style="font-size:.82em">
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${app.snapshots} snapshot${app.snapshots === 1 ? '' : 's'} · latest ${this.escape(this.formatRelativeTime(app.latest_date))}
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</span>
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</div>
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<button class="backup-secondary-btn" data-action="migrate-app"
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data-loc="${loc.idx}" data-host="${this.escape(host.hostname)}" data-app="${this.escape(app.slug)}">
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Migrate
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</button>
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</div>
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`;
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}).join('')}
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</div>
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</div>
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`;
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}).join('')}
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</div>
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`).join('');
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body.innerHTML = html;
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},
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formatRelativeTime(iso) {
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if (!iso) return 'never';
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const t = Date.parse(iso);
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if (!t) return iso;
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const diff = Date.now() - t;
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const minute = 60_000, hour = 60 * minute, day = 24 * hour;
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if (diff < hour) return `${Math.max(1, Math.round(diff / minute))} min ago`;
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if (diff < day) return `${Math.round(diff / hour)} h ago`;
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if (diff < 7 * day) return `${Math.round(diff / day)} d ago`;
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return new Date(t).toISOString().slice(0, 10);
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},
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openMigrateModal({ mode, locIdx, host, app }) {
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const modal = document.getElementById('backup-migrate-modal');
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const body = document.getElementById('backup-migrate-modal-body');
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if (!modal || !body) return;
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const dest = this.migrate?.destination || {};
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const installed = new Set(dest.installed_apps || []);
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const running = new Set(dest.running_apps || []);
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const locName = this.locName(locIdx);
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// App-mode: one specific app. Host-mode: every app from the host.
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let targetApps = [];
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if (mode === 'app') {
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targetApps = [app];
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} else {
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const loc = (this.migrate?.locations || []).find(l => l.idx === locIdx);
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const h = (loc?.hosts || []).find(x => x.hostname === host);
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targetApps = (h?.apps || []).map(a => a.slug);
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}
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const collisions = targetApps.filter(a => installed.has(a));
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const collisionsRunning = collisions.filter(a => running.has(a));
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const intro = mode === 'app'
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? `<p>Migrate <strong>${this.escape(app)}</strong> from <strong>${this.escape(host)}</strong> via <strong>${this.escape(locName)}</strong> onto this host.</p>`
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: `<p>Migrate <strong>every app</strong> (${targetApps.length}) from <strong>${this.escape(host)}</strong> via <strong>${this.escape(locName)}</strong> onto this host.</p>`;
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let collisionNote = '';
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if (collisions.length) {
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collisionNote = `
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<p class="backup-card-hint" style="color:var(--warning, #d97706); margin-top:8px">
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⚠ Already installed here: ${collisions.map(c => `<code>${this.escape(c)}</code>`).join(', ')}.
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These will be <strong>replaced</strong>.
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${collisionsRunning.length ? `Currently running: ${collisionsRunning.map(c => `<code>${this.escape(c)}</code>`).join(', ')} — will be stopped first.` : ''}
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</p>
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`;
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}
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body.innerHTML = `
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${intro}
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${collisionNote}
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<div style="margin-top:14px; display:flex; flex-direction:column; gap:8px">
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<label style="display:flex; align-items:flex-start; gap:8px; cursor:pointer">
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<input type="checkbox" id="migrate-opt-pre-backup" ${collisions.length ? 'checked' : 'disabled'}>
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<span>
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Back up the destination's existing copy first
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<span class="backup-card-hint" style="display:block; font-size:.85em">
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Safety net: snapshot the current ${mode === 'app' ? this.escape(app) : 'app'} into your first
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enabled backup location (tagged <code>pre-migrate</code>) before wipe.
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${collisions.length ? '' : 'No collision — nothing to back up.'}
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</span>
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</span>
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</label>
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<label style="display:flex; align-items:flex-start; gap:8px; cursor:pointer">
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<input type="checkbox" id="migrate-opt-rewrite-urls" checked>
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<span>
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Rewrite host-bound URLs to this host
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<span class="backup-card-hint" style="display:block; font-size:.85em">
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Replaces <code>CFG_*_URL</code>, <code>*_DOMAIN</code>, <code>*_HOSTNAME</code> with this
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host's values. Uncheck only if you want the moved app to keep claiming the source's hostname.
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</span>
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</span>
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</label>
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</div>
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`;
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modal.dataset.mode = mode;
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modal.dataset.locIdx = String(locIdx);
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modal.dataset.host = host;
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modal.dataset.app = app || '';
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modal.classList.add('open');
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},
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async confirmMigrate() {
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const modal = document.getElementById('backup-migrate-modal');
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if (!modal) return;
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const { mode, locIdx, host, app } = modal.dataset;
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const preBackup = document.getElementById('migrate-opt-pre-backup')?.checked;
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const rewrite = document.getElementById('migrate-opt-rewrite-urls')?.checked;
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// The bash CLI defaults are: pre-backup ON, URL rewrite ON. Opt-out flags
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// only get appended when the user un-ticks; matches the kernel's defaults.
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const opts = [];
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if (preBackup === false) opts.push('--no-pre-backup');
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if (rewrite === false) opts.push('--keep-urls');
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const optStr = opts.length ? ' ' + opts.join(' ') : '';
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this.closeAllModals();
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if (mode === 'app') {
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await this.runTask(
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`libreportal restore migrate app ${app} ${host} ${locIdx}${optStr}`,
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'restore', app);
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} else {
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await this.runTask(
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`libreportal restore migrate system ${host} ${locIdx}${optStr}`,
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'restore', null);
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}
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},
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});
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