Build Jellomator MVP

frontend/src/app.tsx

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+import { ReactNode, useEffect, useMemo, useState } from 'react';
+import { api, LinkItem, SetupState } from './lib/api';
+
+type Page = 'loading' | 'setup' | 'login' | 'dashboard' | 'admin';
+type LinkForm = {
+  name: string;
+  url: string;
+  description: string;
+  category: string;
+  icon_url: string;
+  enabled: boolean;
+};
+
+const presetCards = [
+  { name: 'Sonarr', category: 'Arr*', url: 'http://sonarr:8989', description: 'TV library automation' },
+  { name: 'Radarr', category: 'Arr*', url: 'http://radarr:7878', description: 'Movie library automation' },
+  { name: 'Lidarr', category: 'Arr*', url: 'http://lidarr:8686', description: 'Music library automation' },
+  { name: 'Readarr', category: 'Arr*', url: 'http://readarr:8787', description: 'Book library automation' },
+  { name: 'Prowlarr', category: 'Arr*', url: 'http://prowlarr:9696', description: 'Indexer management' },
+  { name: 'Bazarr', category: 'Arr*', url: 'http://bazarr:6767', description: 'Subtitle management' },
+  { name: 'qBittorrent', category: 'Downloads', url: 'http://qbittorrent:8080', description: 'Torrent client' },
+  { name: 'Jellyfin', category: 'Media', url: 'http://jellyfin:8096', description: 'Media server' },
+  { name: 'Jellyseerr', category: 'Requests', url: 'http://jellyseerr:5055', description: 'Request management' },
+  { name: 'Overseerr', category: 'Requests', url: 'http://overseerr:5055', description: 'Request management' },
+];
+
+export default function App() {
+  const [state, setState] = useState<SetupState | null>(null);
+  const [links, setLinks] = useState<LinkItem[]>([]);
+  const [page, setPage] = useState<Page>('loading');
+  const [query, setQuery] = useState('');
+  const [editing, setEditing] = useState<LinkItem | null>(null);
+
+  async function refresh() {
+    const current = await api.request<SetupState>('/api/me');
+    setState(current);
+    const path = window.location.pathname;
+    if (current.needs_setup) {
+      setPage('setup');
+      return;
+    }
+    if (!current.current_user) {
+      setPage(path.startsWith('/admin') ? 'login' : 'dashboard');
+    } else {
+      setPage(path.startsWith('/admin') ? 'admin' : 'dashboard');
+    }
+    setLinks(await api.request<LinkItem[]>('/api/links'));
+  }
+
+  useEffect(() => {
+    refresh().catch(() => setPage('setup'));
+  }, []);
+
+  useEffect(() => {
+    const handlePopState = () => {
+      refresh().catch(() => setPage('setup'));
+    };
+    window.addEventListener('popstate', handlePopState);
+    return () => window.removeEventListener('popstate', handlePopState);
+  }, []);
+
+  const filtered = useMemo(
+    () => links.filter((l) => l.enabled && `${l.name} ${l.description} ${l.category}`.toLowerCase().includes(query.toLowerCase())),
+    [links, query]
+  );
+
+  if (page === 'loading') return <Shell><Centered>Loading Jellomator...</Centered></Shell>;
+  if (page === 'setup') return <SetupPage onDone={refresh} />;
+  if (page === 'login') return <LoginPage onDone={refresh} />;
+
+  if (page === 'admin') {
+    return (
+      <Shell>
+        <div className="mx-auto max-w-7xl p-4 md:p-8">
+          <AdminHeader
+            currentUser={state?.current_user?.username ?? null}
+            onBack={() => nav('/')}
+            onLogout={async () => {
+              await api.request('/api/logout', { method: 'POST' });
+              nav('/');
+              await refresh();
+            }}
+          />
+          <AdminPage
+            links={links}
+            editing={editing}
+            setEditing={setEditing}
+            onSave={async (payload, file) => {
+              const fd = toFormData(payload, file);
+              const url = editing ? `/api/links/${editing.id}` : '/api/links';
+              await api.request(url, { method: editing ? 'PATCH' : 'POST', body: fd });
+              setEditing(null);
+              await refresh();
+            }}
+            onDelete={async (id) => {
+              await api.request(`/api/links/${id}`, { method: 'DELETE' });
+              if (editing?.id === id) setEditing(null);
+              await refresh();
+            }}
+            onSeedPreset={async (preset) => {
+              const fd = toFormData({
+                name: preset.name,
+                url: preset.url,
+                description: preset.description,
+                category: preset.category,
+                icon_url: '',
+                enabled: true,
+              });
+              await api.request('/api/links', { method: 'POST', body: fd });
+              await refresh();
+            }}
+          />
+        </div>
+      </Shell>
+    );
+  }
+
+  return (
+    <Shell>
+      <div className="mx-auto max-w-7xl p-4 md:p-8">
+        <Hero
+          currentUser={state?.current_user?.username ?? null}
+          onAdmin={() => nav('/admin')}
+          onLogout={state?.current_user ? async () => { await api.request('/api/logout', { method: 'POST' }); await refresh(); } : undefined}
+        />
+        <div className="mt-6 grid gap-4 md:grid-cols-[320px_1fr]">
+          <div className="glass rounded-3xl p-4">
+            <input className="input" placeholder="Search services" value={query} onChange={(e) => setQuery(e.target.value)} />
+            <div className="mt-4 space-y-2 text-sm text-slate-400">
+              {['All', 'Arr*', 'Downloads', 'Media', 'Requests'].map((category) => (
+                <button
+                  key={category}
+                  type="button"
+                  className="block w-full rounded-xl px-3 py-2 text-left hover:bg-white/5"
+                  onClick={() => setQuery(category === 'All' ? '' : category)}
+                >
+                  {category}
+                </button>
+              ))}
+            </div>
+          </div>
+          <div className="grid gap-4 sm:grid-cols-2 xl:grid-cols-3">
+            {filtered.map((link) => <Card key={link.id} link={link} />)}
+            {!filtered.length && <EmptyState title="No matching services" body="Try a different search or add a new link in the admin page." />}
+          </div>
+        </div>
+      </div>
+    </Shell>
+  );
+}
+
+function nav(path: string) {
+  window.history.pushState({}, '', path);
+  window.dispatchEvent(new PopStateEvent('popstate'));
+}
+
+function toFormData(payload: LinkForm, file?: File | null) {
+  const fd = new FormData();
+  fd.append('name', payload.name);
+  fd.append('url', payload.url);
+  fd.append('description', payload.description);
+  fd.append('category', payload.category);
+  fd.append('icon_url', payload.icon_url);
+  fd.append('enabled', String(payload.enabled));
+  if (file) fd.append('icon', file);
+  return fd;
+}
+
+function Shell({ children }: { children: ReactNode }) {
+  return <div className="min-h-screen">{children}</div>;
+}
+
+function Centered({ children }: { children: ReactNode }) {
+  return <div className="grid min-h-screen place-items-center p-8 text-slate-400">{children}</div>;
+}
+
+function Hero({ currentUser, onAdmin, onLogout }: { currentUser: string | null; onAdmin: () => void; onLogout?: () => Promise<void> }) {
+  return (
+    <div className="glass relative overflow-hidden rounded-3xl p-6 md:p-10">
+      <div className="absolute inset-0 bg-[radial-gradient(circle_at_top_right,rgba(244,63,94,.22),transparent_30%)]" />
+      <div className="relative flex flex-col gap-6 md:flex-row md:items-end md:justify-between">
+        <div>
+          <div className="text-sm uppercase tracking-[0.3em] text-accent-300">Jellomator</div>
+          <h1 className="mt-3 text-4xl font-semibold md:text-6xl">Your media stack, one click away.</h1>
+          <p className="mt-4 max-w-2xl text-slate-300">Curated links for Arr* services and custom tools, served from a single SQLite-backed container.</p>
+        </div>
+        <div className="flex flex-wrap gap-3">
+          {currentUser ? <button type="button" className="btn-secondary" onClick={onLogout}>Logout</button> : null}
+          <button type="button" className="btn-primary" onClick={onAdmin}>Admin</button>
+        </div>
+      </div>
+    </div>
+  );
+}
+
+function AdminHeader({ currentUser, onBack, onLogout }: { currentUser: string | null; onBack: () => void; onLogout: () => Promise<void> }) {
+  return (
+    <div className="mb-6 flex flex-wrap items-center justify-between gap-3">
+      <div>
+        <div className="text-sm uppercase tracking-[0.3em] text-accent-300">Protected admin</div>
+        <h1 className="mt-2 text-3xl font-semibold">Manage links and presets</h1>
+        <p className="mt-2 text-sm text-slate-400">{currentUser ? `Signed in as ${currentUser}` : 'Sign in required'}</p>
+      </div>
+      <div className="flex gap-3">
+        <button type="button" className="btn-secondary" onClick={onBack}>Back to dashboard</button>
+        <button type="button" className="btn-secondary" onClick={onLogout}>Logout</button>
+      </div>
+    </div>
+  );
+}
+
+function Card({ link }: { link: LinkItem }) {
+  return (
+    <a href={link.url} target="_blank" rel="noreferrer" className="glass block rounded-3xl p-5 transition hover:-translate-y-1">
+      <div className="flex items-start gap-4">
+        <div className="grid h-12 w-12 place-items-center overflow-hidden rounded-2xl bg-white/5">
+          {link.icon_url ? <img src={link.icon_url} className="h-full w-full object-cover" alt="" /> : <span className="font-semibold text-accent-300">{link.name[0]}</span>}
+        </div>
+        <div className="min-w-0">
+          <div className="flex items-center gap-2">
+            <h3 className="font-semibold">{link.name}</h3>
+            <span className="rounded-full bg-accent-500/10 px-2 py-0.5 text-xs text-accent-200">{link.category}</span>
+          </div>
+          <p className="mt-1 text-sm text-slate-400">{link.description}</p>
+        </div>
+      </div>
+      <div className="mt-4 text-sm text-accent-300">Launch service →</div>
+    </a>
+  );
+}
+
+function EmptyState({ title, body }: { title: string; body: string }) {
+  return (
+    <div className="glass rounded-3xl p-10 text-slate-400">
+      <h3 className="text-lg font-medium text-slate-100">{title}</h3>
+      <p className="mt-2 text-sm">{body}</p>
+    </div>
+  );
+}
+
+function SetupPage({ onDone }: { onDone: () => Promise<void> }) {
+  return (
+    <AuthCard
+      title="First-run setup"
+      action="Create admin"
+      onSubmit={async (fd) => {
+        await api.request('/api/setup', { method: 'POST', body: JSON.stringify(Object.fromEntries(fd)) });
+        await onDone();
+      }}
+      fields={['username', 'password']}
+    />
+  );
+}
+
+function LoginPage({ onDone }: { onDone: () => Promise<void> }) {
+  return (
+    <AuthCard
+      title="Admin login"
+      action="Sign in"
+      onSubmit={async (fd) => {
+        await api.request('/api/login', { method: 'POST', body: JSON.stringify(Object.fromEntries(fd)) });
+        nav('/');
+        await onDone();
+      }}
+      fields={['username', 'password']}
+    />
+  );
+}
+
+function AuthCard({
+  title,
+  action,
+  onSubmit,
+  fields,
+}: {
+  title: string;
+  action: string;
+  fields: string[];
+  onSubmit: (fd: FormData) => Promise<void>;
+}) {
+  return (
+    <div className="grid min-h-screen place-items-center p-4">
+      <form
+        className="glass w-full max-w-md space-y-4 rounded-3xl p-6"
+        onSubmit={async (e) => {
+          e.preventDefault();
+          await onSubmit(new FormData(e.currentTarget));
+          location.reload();
+        }}
+      >
+        <h1 className="text-2xl font-semibold">{title}</h1>
+        {fields.map((f) => (
+          <input key={f} name={f} type={f === 'password' ? 'password' : 'text'} className="input" placeholder={f} required />
+        ))}
+        <button className="btn-primary w-full" type="submit">{action}</button>
+      </form>
+    </div>
+  );
+}
+
+function AdminPage({
+  links,
+  editing,
+  setEditing,
+  onSave,
+  onDelete,
+  onSeedPreset,
+}: {
+  links: LinkItem[];
+  editing: LinkItem | null;
+  setEditing: (link: LinkItem | null) => void;
+  onSave: (payload: LinkForm, file?: File | null) => Promise<void>;
+  onDelete: (id: number) => Promise<void>;
+  onSeedPreset: (preset: (typeof presetCards)[number]) => Promise<void>;
+}) {
+  const [form, setForm] = useState<LinkForm>(emptyForm());
+  const [file, setFile] = useState<File | null>(null);
+  const [preview, setPreview] = useState<string | null>(null);
+
+  useEffect(() => {
+    if (editing) {
+      setForm({
+        name: editing.name,
+        url: editing.url,
+        description: editing.description,
+        category: editing.category,
+        icon_url: editing.icon_url ?? '',
+        enabled: editing.enabled,
+      });
+      setFile(null);
+      setPreview(editing.icon_url);
+    } else {
+      setForm(emptyForm());
+      setFile(null);
+      setPreview(null);
+    }
+  }, [editing]);
+
+  useEffect(() => {
+    if (!file) return;
+    const objectUrl = URL.createObjectURL(file);
+    setPreview(objectUrl);
+    return () => URL.revokeObjectURL(objectUrl);
+  }, [file]);
+
+  return (
+    <div className="grid gap-6 lg:grid-cols-[420px_1fr]">
+      <div className="glass rounded-3xl p-6">
+        <div className="flex items-center justify-between">
+          <h2 className="text-xl font-semibold">{editing ? 'Edit link' : 'Create link'}</h2>
+          {editing ? <button type="button" className="btn-secondary px-3 py-2" onClick={() => setEditing(null)}>Reset</button> : null}
+        </div>
+
+        <div className="mt-5 space-y-3">
+          <input className="input" value={form.name} placeholder="name" onChange={(e) => setForm({ ...form, name: e.target.value })} />
+          <input className="input" value={form.url} placeholder="url" onChange={(e) => setForm({ ...form, url: e.target.value })} />
+          <input className="input" value={form.description} placeholder="description" onChange={(e) => setForm({ ...form, description: e.target.value })} />
+          <input className="input" value={form.category} placeholder="category" onChange={(e) => setForm({ ...form, category: e.target.value })} />
+          <input className="input" value={form.icon_url} placeholder="icon URL fallback" onChange={(e) => setForm({ ...form, icon_url: e.target.value })} />
+          <input className="input file:mr-4 file:rounded-lg file:border-0 file:bg-accent-500 file:px-4 file:py-2 file:text-white" type="file" accept="image/*" onChange={(e) => setFile(e.target.files?.[0] ?? null)} />
+          <label className="flex items-center gap-2 text-sm text-slate-300">
+            <input type="checkbox" checked={form.enabled} onChange={(e) => setForm({ ...form, enabled: e.target.checked })} />
+            Enabled
+          </label>
+          <div className="flex flex-wrap gap-3">
+            <button type="button" className="btn-primary" onClick={() => onSave(form, file)}>Save link</button>
+            <button type="button" className="btn-secondary" onClick={() => setEditing(null)}>New</button>
+          </div>
+        </div>
+
+        <div className="mt-6">
+          <div className="text-sm text-slate-400">Live preview</div>
+          <div className="mt-3 rounded-2xl border border-white/10 bg-white/5 p-4">
+            <div className="flex items-start gap-4">
+              <div className="grid h-12 w-12 place-items-center overflow-hidden rounded-2xl bg-white/5">
+                {preview ? <img src={preview} className="h-full w-full object-cover" alt="" /> : <span className="font-semibold text-accent-300">{form.name ? form.name[0] : 'S'}</span>}
+              </div>
+              <div>
+                <div className="font-semibold">{form.name || 'Service name'}</div>
+                <div className="text-sm text-slate-400">{form.description || 'Description preview'}</div>
+                <div className="mt-2 text-xs text-accent-300">{form.category || 'Category'}</div>
+              </div>
+            </div>
+            <div className="mt-3 text-xs text-slate-500">{file ? `Selected file: ${file.name}` : 'File upload or icon URL fallback will be used for the service icon.'}</div>
+          </div>
+        </div>
+      </div>
+
+      <div className="space-y-6">
+        <div className="glass rounded-3xl p-6">
+          <div className="flex items-center justify-between gap-3">
+            <div>
+              <h2 className="text-xl font-semibold">Seeded presets</h2>
+              <p className="mt-1 text-sm text-slate-400">These were inserted on first run and can be edited like any other link.</p>
+            </div>
+          </div>
+          <div className="mt-4 flex flex-wrap gap-2">
+            {presetCards.map((preset) => (
+              <button key={preset.name} type="button" className="btn-secondary px-3 py-2 text-sm" onClick={() => onSeedPreset(preset)}>
+                Add {preset.name}
+              </button>
+            ))}
+          </div>
+        </div>
+
+        <div className="glass rounded-3xl p-6">
+          <h2 className="text-xl font-semibold">Existing links</h2>
+          <div className="mt-4 overflow-hidden rounded-2xl border border-white/10">
+            <table className="w-full text-left text-sm">
+              <thead className="bg-slate-900">
+                <tr>
+                  <th className="p-3">Name</th>
+                  <th className="p-3">Category</th>
+                  <th className="p-3">State</th>
+                  <th className="p-3 text-right"></th>
+                </tr>
+              </thead>
+              <tbody>
+                {links.map((link) => (
+                  <tr key={link.id} className="border-t border-white/5">
+                    <td className="p-3">{link.name}</td>
+                    <td className="p-3 text-slate-400">{link.category}</td>
+                    <td className="p-3 text-slate-400">{link.enabled ? 'Enabled' : 'Disabled'}</td>
+                    <td className="p-3 text-right space-x-2">
+                      <button type="button" className="btn-secondary px-3 py-1" onClick={() => setEditing(link)}>Edit</button>
+                      <button type="button" className="btn-secondary px-3 py-1" onClick={() => onDelete(link.id)}>Delete</button>
+                    </td>
+                  </tr>
+                ))}
+              </tbody>
+            </table>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}
+
+function emptyForm(): LinkForm {
+  return {
+    name: '',
+    url: '',
+    description: '',
+    category: 'General',
+    icon_url: '',
+    enabled: true,
+  };
+}

frontend/src/lib/api.ts

@@ -0,0 +1,21 @@
+export type SetupState = { needs_setup: boolean; current_user: { username: string } | null };
+export type LinkItem = {
+  id: number;
+  name: string;
+  url: string;
+  description: string;
+  category: string;
+  enabled: boolean;
+  icon_url: string | null;
+};
+
+async function request<T>(path: string, init?: RequestInit): Promise<T> {
+  const res = await fetch(path, {
+    credentials: 'include',
+    headers: init?.body instanceof FormData ? undefined : { 'Content-Type': 'application/json', ...(init?.headers || {}) },
+    ...init,
+  });
+  if (!res.ok) throw new Error(await res.text());
+  return res.status === 204 ? (undefined as T) : ((await res.json()) as T);
+}
+export const api = { request };

frontend/src/main.tsx

@@ -0,0 +1,10 @@
+import React from 'react';
+import ReactDOM from 'react-dom/client';
+import App from './app';
+import './styles.css';
+
+ReactDOM.createRoot(document.getElementById('root')!).render(
+  <React.StrictMode>
+    <App />
+  </React.StrictMode>
+);

frontend/src/styles.css

@@ -0,0 +1,17 @@
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
+:root { color-scheme: dark; }
+body {
+  @apply bg-slate-950 text-slate-100;
+  background-image:
+    radial-gradient(circle at top, rgba(244,63,94,.18), transparent 35%),
+    linear-gradient(180deg, rgba(15,23,42,1) 0%, rgba(2,6,23,1) 100%);
+}
+* { box-sizing: border-box; }
+.glass { @apply bg-white/5 backdrop-blur-xl border border-white/10; }
+.input { @apply w-full rounded-xl border border-white/10 bg-slate-900/80 px-4 py-3 text-slate-100 placeholder:text-slate-500 outline-none transition focus:border-accent-500 focus:ring-2 focus:ring-accent-500/20; }
+.btn { @apply inline-flex items-center justify-center rounded-xl px-4 py-3 font-medium transition; }
+.btn-primary { @apply btn bg-accent-500 text-white hover:bg-accent-400 shadow-glow; }
+.btn-secondary { @apply btn bg-white/5 text-slate-100 hover:bg-white/10 border border-white/10; }