// Setup Wizard - First-time install configuration UI. // // Multi-step slide-right form. Each step is a sibling div inside a track // that translates horizontally as the user advances. Submission POSTs to // /api/setup/save which fans out into separate tasks per app, then this UI // hands off to the tasks page focused on the first task. class SetupWizard { constructor() { this.container = null; this.suggestedName = ''; this.dnsCheckTimer = null; this.dnsCheckController = null; this.onComplete = null; this.currentStep = 0; this.stepNames = ['Identity', 'Domains', 'Recommended', 'Metrics']; this.stepIcons = ['🪐', '🛰️', '🛡️', '📊']; this.totalSteps = this.stepNames.length; this.domainCount = 0; // tracked dynamically as the user adds rows } initialize(setupDetector, onComplete = null) { this.onComplete = onComplete; this.create(); this.attach(); this.suggestName(); this.renderAppTiles(); this.preselectTimezone(); this.showStep(0); } getWizardApps() { return [ { slug: 'traefik', recommended: true, defaultChecked: true, fallback: { name: 'Traefik', description: 'Reverse proxy + automatic SSL via LetsEncrypt' } }, { slug: 'crowdsec', recommended: true, defaultChecked: true, fallback: { name: 'CrowdSec', description: 'Host-installed intrusion prevention' } } ]; } getMetricsApps() { return [ { slug: 'prometheus', defaultChecked: false, fallback: { name: 'Prometheus', description: 'Scrapes and stores time-series metrics from your apps' } }, { slug: 'grafana', defaultChecked: false, fallback: { name: 'Grafana', description: 'Dashboards and visualisations on top of Prometheus metrics' } } ]; } create() { this.container = document.createElement('div'); this.container.className = 'setup-wizard aurora-bg aurora-static'; this.container.innerHTML = `

LibrePortal

Tuning your private universe before takeoff...

Step 1 of ${this.totalSteps} 0%

Install Name

Timezone

Domains

No domain? Skip this step — apps will be reachable by IP and Port on your LAN.

Recommended Apps

Pre-selected to give you a working install out of the box.

Metrics Apps

Optional. Install these to enable per-app "Export metrics to Grafana" later.

`; document.body.appendChild(this.container); document.body.classList.add('setup-wizard-open'); } attach() { const $ = (id) => this.container.querySelector(id); $('#sw-reroll').addEventListener('click', (e) => { e.preventDefault(); e.stopPropagation(); const btn = $('#sw-reroll'); btn.classList.add('manifesting'); setTimeout(() => btn.classList.remove('manifesting'), 700); this.suggestName(true); }); $('#sw-domain-add').addEventListener('click', () => this.addDomainRow()); // Seed with one empty row so the user has somewhere to type. They can // remove it if they truly want a local-only install. this.addDomainRow(); this.attachLiveValidation(); $('#sw-back').addEventListener('click', () => this.prev()); $('#sw-next').addEventListener('click', () => this.next()); $('#setup-form').addEventListener('submit', (e) => { e.preventDefault(); console.log('[setup] form submit fired'); this.submit(); }); $('#sw-submit').addEventListener('click', (e) => { e.preventDefault(); console.log('[setup] launch button clicked'); this.submit(); }); $('#setup-form').addEventListener('keydown', (e) => { if (e.key === 'Enter' && e.target.tagName !== 'TEXTAREA' && this.currentStep < this.totalSteps - 1) { e.preventDefault(); this.next(); } }); } showStep(n) { this.currentStep = Math.max(0, Math.min(this.totalSteps - 1, n)); this.container.querySelectorAll('.setup-step').forEach((el, idx) => { el.classList.toggle('active', idx === this.currentStep); }); const pct = Math.round(((this.currentStep + 1) / this.totalSteps) * 100); const name = this.stepNames[this.currentStep]; const icon = this.stepIcons[this.currentStep]; this.container.querySelector('#sw-progress-fill').style.width = `${pct}%`; this.container.querySelector('#sw-progress-step').innerHTML = `Step ${this.currentStep + 1} of ${this.totalSteps} — ${icon} ${name}`; this.container.querySelector('#sw-progress-pct').textContent = `${pct}%`; this.container.querySelector('#sw-back').disabled = this.currentStep === 0; const isLast = this.currentStep === this.totalSteps - 1; this.container.querySelector('#sw-next').style.display = isLast ? 'none' : ''; this.container.querySelector('#sw-submit').style.display = isLast ? '' : 'none'; setTimeout(() => { const focusable = this.container.querySelector(`.setup-step.active input, .setup-step.active select`); if (focusable) focusable.focus(); }, 350); } validateStep(idx) { const $ = (id) => this.container.querySelector(id); if (idx === 0) { const name = $('#sw-name').value.trim(); if (!/^[a-zA-Z0-9-]+$/.test(name)) return 'Install name must be letters, numbers, or hyphens only.'; if (!$('#sw-timezone').value) return 'Please select a timezone.'; } if (idx === 1) { // Domains are optional, but any non-empty input must be valid. const inputs = Array.from(this.container.querySelectorAll('.setup-domain-input')); for (const input of inputs) { const v = input.value.trim(); if (v && !/^([a-z0-9]+(-[a-z0-9]+)*\.)+[a-z]{2,}$/i.test(v)) { return 'One of your domains doesn\'t look valid.'; } } } if (idx === 2) { const traefikBox = this.container.querySelector('input[data-app="traefik"]'); if (traefikBox && traefikBox.checked) { const tEmail = $('#sw-traefik-email').value.trim(); if (!/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(tEmail)) { return 'Traefik needs a valid LetsEncrypt email.'; } } } return null; } next() { const err = this.validateStep(this.currentStep); if (err) { this.showError(err); return; } this.clearError(); this.showStep(this.currentStep + 1); } prev() { this.clearError(); this.showStep(this.currentStep - 1); } async loadAppsManifest() { if (this._appsManifest) return this._appsManifest; try { const res = await fetch('/data/apps/generated/apps.json'); if (!res.ok) throw new Error(`HTTP ${res.status}`); const data = await res.json(); const list = Array.isArray(data) ? data : (data.apps || []); this._appsManifest = new Map(); for (const app of list) { const key = (app.slug || app.name || app.id || '').toLowerCase(); if (key) this._appsManifest.set(key, app); } } catch (err) { this._appsManifest = new Map(); } return this._appsManifest; } async renderAppTiles() { const manifest = await this.loadAppsManifest(); const recBox = this.container.querySelector('#sw-apps-recommended'); if (!recBox) return; const buildTile = ({ slug, defaultChecked, fallback, subOption }) => { const app = manifest.get(slug) || {}; const name = app.title || app.name || fallback.name; const desc = app.description || fallback.description; const icon = app.icon || `/icons/apps/${slug}.svg`; // Sub-option lives OUTSIDE the parent label (nested behaviour // is messy — clicks would toggle both checkboxes). Both labels are // siblings inside a wrapper div; CSS connects them visually. const subHtml = subOption ? ` ${subOption.label} ` : ''; const tile = `

${name}

${desc}

`; return subOption ? `

${tile}${subHtml}

` : tile; }; const apps = this.getWizardApps(); recBox.innerHTML = apps.map(buildTile).join(''); apps.filter(a => a.defaultChecked).forEach(a => { const cb = this.container.querySelector(`input[data-app="${a.slug}"]`); if (cb) cb.checked = true; }); const metricsBox = this.container.querySelector('#sw-apps-metrics'); if (metricsBox) { const metricsApps = this.getMetricsApps(); metricsBox.innerHTML = metricsApps.map(buildTile).join(''); // Grafana's datasource is hardcoded to prometheus-service — ticking Grafana // auto-ticks and locks Prometheus. const gBox = this.container.querySelector('input[data-app="grafana"]'); const pBox = this.container.querySelector('input[data-app="prometheus"]'); if (gBox && pBox) { const sync = () => { if (gBox.checked) { pBox.checked = true; pBox.disabled = true; pBox.title = 'Required by Grafana'; } else { pBox.disabled = false; pBox.title = ''; } }; gBox.addEventListener('change', sync); sync(); } } // Once tiles are in the DOM, wire the Traefik checkbox to the conditional // LetsEncrypt email field, and pre-tick it if any domains are configured. const traefikBox = this.container.querySelector('input[data-app="traefik"]'); const emailWrap = this.container.querySelector('#sw-traefik-email-wrap'); if (traefikBox && emailWrap) { const sync = () => { emailWrap.style.display = traefikBox.checked ? '' : 'none'; }; traefikBox.addEventListener('change', sync); sync(); } // Sub-options: when a parent app is unchecked, disable + uncheck its // sub-option (it's meaningless without the parent installed). this.container.querySelectorAll('.setup-app-suboption').forEach((subLabel) => { const slug = subLabel.dataset.parent; const parent = this.container.querySelector(`input[data-app="${slug}"]`); const sub = subLabel.querySelector('input[type=checkbox]'); if (!parent || !sub) return; const sync = () => { sub.disabled = !parent.checked; subLabel.classList.toggle('disabled', !parent.checked); }; parent.addEventListener('change', sync); sync(); }); // Initial pass: if domains were already entered before tiles rendered, // reflect that on the Traefik recommendation now. this.refreshTraefikRecommendationFromDomains(); } preselectTimezone() { let tz; try { tz = Intl.DateTimeFormat().resolvedOptions().timeZone; } catch { tz = null; } if (!tz) return; const sel = this.container.querySelector('#sw-timezone'); if (!sel) return; const exists = Array.from(sel.options).some(o => o.value === tz); if (!exists) { const opt = document.createElement('option'); opt.value = tz; opt.textContent = `${tz} (detected)`; sel.insertBefore(opt, sel.options[1] || null); } sel.value = tz; } generateName() { const ADJECTIVES = [ 'Quantum','Neutrino','Photon','Plasma','Quasar','Pulsar','Tachyon','Boson','Fermion','Hadron', 'Gluon','Muon','Higgs','Entangled','Singular','Warped','Tunneling','Coherent','Superposed','Spectral', 'Orbital','Cosmic','Stellar','Nebular','Astral','Gravitic','Inertial','Relativistic','Helical','Toroidal', 'Holographic','Cryogenic','Crystalline','Resonant','Harmonic','Phasic','Drifting','Spinning','Pulsing','Hyper' ]; const NOUNS = [ 'Frog','Fox','Otter','Raven','Wolf','Yak','Lynx','Owl','Hawk','Crow','Newt','Wren','Eel','Crab','Squid', 'Octopus','Mantis','Cobra','Viper','Ferret','Badger','Penguin','Panda','Lemur','Quark','Nebula','Comet', 'Nova','Eclipse','Aurora','Vortex','Helix','Halo','Phoenix','Hydra','Kraken','Sphinx','Specter','Phantom','Glyph' ]; const adj = ADJECTIVES[Math.floor(Math.random() * ADJECTIVES.length)]; const noun = NOUNS[Math.floor(Math.random() * NOUNS.length)]; return `${adj}${noun}`; } suggestName(forceDifferent = false) { const input = this.container.querySelector('#sw-name'); const previous = input ? input.value : ''; let name = this.generateName(); if (forceDifferent) { for (let i = 0; i < 8 && name === previous; i++) name = this.generateName(); } this.suggestedName = name; if (!input) return; input.value = name; input.dispatchEvent(new Event('input', { bubbles: true })); input.classList.remove('setup-name-pulse'); void input.offsetWidth; input.classList.add('setup-name-pulse'); setTimeout(() => input.classList.remove('setup-name-pulse'), 600); } // Multi-domain editor — appends a new row up to the CFG_DOMAIN_1..9 cap. // Each row tracks its own DNS check timer/abort controller so multiple // simultaneous checks don't cancel each other. addDomainRow() { const list = this.container.querySelector('#sw-domain-list'); if (!list) return; if (list.children.length >= 9) return; // CFG_DOMAIN_1..9 const idx = this.domainCount++; const row = document.createElement('div'); row.className = 'setup-domain-row'; row.dataset.idx = idx; row.innerHTML = `

`; list.appendChild(row); const input = row.querySelector('.setup-domain-input'); const status = row.querySelector('.setup-dns-status'); const remove = row.querySelector('.setup-domain-remove'); let dnsTimer = null; let dnsCtrl = null; input.addEventListener('input', (e) => { this.runDnsCheckForRow(e.target.value, status, input, () => dnsTimer, (t) => dnsTimer = t, () => dnsCtrl, (c) => dnsCtrl = c); }); remove.addEventListener('click', () => { if (dnsCtrl) dnsCtrl.abort(); if (dnsTimer) clearTimeout(dnsTimer); row.remove(); this.refreshTraefikRecommendationFromDomains(); }); setTimeout(() => input.focus(), 30); } runDnsCheckForRow(domain, status, input, getTimer, setTimer, getCtrl, setCtrl) { const t = getTimer(); if (t) clearTimeout(t); const c = getCtrl(); if (c) c.abort(); domain = domain.trim().toLowerCase(); input.classList.remove('is-valid', 'is-invalid'); input.removeAttribute('data-error'); const row = input.closest('.setup-input-row'); if (row) row.removeAttribute('data-error'); if (!domain) { status.textContent = ''; status.className = 'setup-dns-status'; this.refreshTraefikRecommendationFromDomains(); return; } if (!/^([a-z0-9]+(-[a-z0-9]+)*\.)+[a-z]{2,}$/i.test(domain)) { status.textContent = ''; status.className = 'setup-dns-status'; input.classList.add('is-invalid'); input.setAttribute('data-error', 'Doesn\'t look like a valid domain'); if (row) row.setAttribute('data-error', 'Doesn\'t look like a valid domain'); return; } status.textContent = 'Checking DNS…'; status.className = 'setup-dns-status checking'; setTimer(setTimeout(async () => { setCtrl(new AbortController()); try { const res = await fetch(`/api/setup/dns-check?domain=${encodeURIComponent(domain)}`, { signal: getCtrl().signal }); const data = await res.json(); if (data.matches) { status.textContent = `✓ ${domain} → ${data.server_ip} (this server)`; status.className = 'setup-dns-status ok'; input.classList.add('is-valid'); } else { const detail = data.domain_ip ? `points to ${data.domain_ip}, this server is ${data.server_ip}` : `does not resolve (server: ${data.server_ip || 'unknown'})`; status.textContent = `⚠ ${domain} ${detail}. Traefik may not route this yet.`; status.className = 'setup-dns-status warn'; } this.refreshTraefikRecommendationFromDomains(); } catch (err) { if (err.name !== 'AbortError') { status.textContent = 'DNS check failed.'; status.className = 'setup-dns-status warn'; } } }, 500)); } // Auto-untick Traefik when no valid domains exist (it has nothing to route). // Auto-tick when at least one domain is present and looks valid. refreshTraefikRecommendationFromDomains() { const traefikBox = this.container.querySelector('input[data-app="traefik"]'); if (!traefikBox) return; const domains = this.collectDomains(); traefikBox.checked = domains.length > 0; // Re-sync the LetsEncrypt email visibility const emailWrap = this.container.querySelector('#sw-traefik-email-wrap'); if (emailWrap) emailWrap.style.display = traefikBox.checked ? '' : 'none'; } collectDomains() { return Array.from(this.container.querySelectorAll('.setup-domain-input')) .map(i => i.value.trim().toLowerCase()) .filter(d => d && /^([a-z0-9]+(-[a-z0-9]+)*\.)+[a-z]{2,}$/i.test(d)); } async submit() { console.log('[setup] submit() entered'); if (this._submitting) { console.log('[setup] already submitting, ignoring'); return; } this._submitting = true; const $ = (id) => this.container.querySelector(id); this.clearError(); for (let i = 0; i < this.totalSteps; i++) { const err = this.validateStep(i); if (err) { console.log('[setup] step', i, 'validation failed:', err); this.showStep(i); this.showError(err); this._submitting = false; return; } } console.log('[setup] all steps valid, posting payload'); const apps = Array.from(this.container.querySelectorAll('.setup-app input[type=checkbox][data-app]:checked')) .map(cb => cb.dataset.app); // Sub-options live under their parent app and only matter if the parent // is installed. Shape: { crowdsec: { dashboard: true }, ... } const appOptions = {}; this.container.querySelectorAll('input[data-app-suboption]').forEach((cb) => { const [slug, optId] = cb.dataset.appSuboption.split(':'); if (!apps.includes(slug)) return; appOptions[slug] = appOptions[slug] || {}; appOptions[slug][optId] = cb.checked; }); const domains = this.collectDomains(); const payload = { install_name: $('#sw-name').value.trim(), timezone: $('#sw-timezone').value, domains, apps, appOptions, traefik_email: apps.includes('traefik') ? $('#sw-traefik-email').value.trim() : '' }; const submitBtn = $('#sw-submit'); submitBtn.disabled = true; submitBtn.querySelector('.setup-launch-text').textContent = 'Launching…'; try { const res = await fetch('/api/setup/save', { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify(payload) }); console.log('[setup] /api/setup/save status', res.status); if (!res.ok) { const data = await res.json().catch(() => ({})); throw new Error(data.error || `HTTP ${res.status}`); } const data = await res.json(); console.log('[setup] handoff data', data); this.handoffToTasks(data); } catch (err) { console.error('[setup] submit error:', err); this.showError(err.message || 'Failed to launch install.'); submitBtn.disabled = false; submitBtn.querySelector('.setup-launch-text').textContent = 'Launch Install'; } finally { this._submitting = false; } } handoffToTasks({ firstTaskId, finalizeTaskId, setupGroup, installName, taskIds }) { try { sessionStorage.setItem('libreportal_setup_handoff', JSON.stringify({ finalizeTaskId, setupGroup, installName, totalTaskCount: Array.isArray(taskIds) ? taskIds.length : 0, startedAt: Date.now() })); } catch { /* sessionStorage may be unavailable in private mode */ } if (typeof this.onComplete === 'function') { try { this.onComplete(); } catch (err) { console.error('[setup] onComplete threw:', err); } } this.container.classList.add('setup-launched'); setTimeout(() => { // Path-based route (the app uses /… URLs); the specific task is still // selected via ?task=. Navigate via the SPA helper, with an absolute-path // full-load fallback. const target = `/tasks/all?task=${encodeURIComponent(firstTaskId)}&from=setup`; if (typeof window.navigateToRoute === 'function' && window.spaClean) { window.navigateToRoute(target); this.hide(); } else { window.location.href = target; } }, 600); } // Live per-field validation. Each watched field has a validator that // returns null on valid input or an error message string. We mirror that // state onto the input as is-valid / is-invalid classes, and the message // gets pushed into a data-error attribute that the CSS tooltip reads. attachLiveValidation() { const validators = { 'sw-name': (v) => { if (!v.trim()) return 'Required'; if (!/^[a-zA-Z0-9-]+$/.test(v.trim())) return 'Letters, numbers, and hyphens only'; return null; }, 'sw-traefik-email': (v) => { const traefikBox = this.container.querySelector('input[data-app="traefik"]'); if (!traefikBox || !traefikBox.checked) return null; // Only required when Traefik is ticked if (!v.trim()) return 'Required'; if (!/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(v.trim())) return 'Doesn\'t look like a valid email'; return null; }, 'sw-timezone': (v) => v ? null : 'Pick a timezone' }; Object.entries(validators).forEach(([id, fn]) => { const el = this.container.querySelector(`#${id}`); if (!el) return; // Mirror error state onto the parent .setup-input-row so the CSS // tooltip-over-input (which lives on a row pseudo-element) can read // it via attr(data-error). Pseudo-elements can only read attrs from // their own host, so we have to bubble it up here. const row = el.closest('.setup-input-row'); const run = () => { const err = fn(el.value); const hasContent = el.value.length > 0; el.classList.toggle('is-invalid', !!err && hasContent); el.classList.toggle('is-valid', !err && hasContent); if (err && hasContent) { el.setAttribute('data-error', err); row && row.setAttribute('data-error', err); } else { el.removeAttribute('data-error'); row && row.removeAttribute('data-error'); } }; el.addEventListener('input', run); el.addEventListener('change', run); el.addEventListener('blur', run); }); } showError(msg) { const errBox = this.container.querySelector('#sw-error'); errBox.textContent = msg; errBox.style.display = ''; } clearError() { const errBox = this.container.querySelector('#sw-error'); errBox.style.display = 'none'; errBox.textContent = ''; } show() { if (this.container) this.container.classList.add('active'); } hide() { if (this.container) { this.container.classList.add('hiding'); document.body.classList.remove('setup-wizard-open'); setTimeout(() => { if (this.container && this.container.parentNode) { this.container.parentNode.removeChild(this.container); } }, 500); } } } window.SetupWizard = SetupWizard;