Orchestrateur go pour lancer la démo et mettre en place plusieurs instances docker

2026-04-23 17:44:25 +02:00
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+<!DOCTYPE html>
+<html lang="fr">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <title>LoreMind — Demo en preparation</title>
+  <style>
+    :root {
+      color-scheme: dark;
+    }
+    body {
+      margin: 0;
+      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
+      background: #1a1625;
+      color: #e4def5;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      min-height: 100vh;
+      text-align: center;
+    }
+    .card {
+      max-width: 440px;
+      padding: 2.5rem 2rem;
+    }
+    .logo {
+      font-size: 2rem;
+      color: #b794f4;
+      margin-bottom: 0.5rem;
+    }
+    .subtitle {
+      letter-spacing: 0.2em;
+      font-size: 0.75rem;
+      color: #9880c4;
+      margin-bottom: 2rem;
+    }
+    h1 {
+      font-size: 1.35rem;
+      font-weight: 500;
+      margin: 0 0 1rem;
+    }
+    p {
+      color: #aaa0c5;
+      line-height: 1.6;
+      font-size: 0.95rem;
+    }
+    .spinner {
+      width: 36px;
+      height: 36px;
+      margin: 1.5rem auto 0;
+      border: 3px solid rgba(183, 148, 244, 0.2);
+      border-top-color: #b794f4;
+      border-radius: 50%;
+      animation: spin 1s linear infinite;
+    }
+    @keyframes spin {
+      to { transform: rotate(360deg); }
+    }
+    .error {
+      display: none;
+      margin-top: 1rem;
+      padding: 0.75rem 1rem;
+      background: rgba(239, 68, 68, 0.1);
+      border: 1px solid rgba(239, 68, 68, 0.3);
+      color: #fca5a5;
+      border-radius: 6px;
+      font-size: 0.85rem;
+    }
+    .error.visible { display: block; }
+  </style>
+</head>
+<body>
+  <main class="card">
+    <div class="logo">✦ LoreMind</div>
+    <div class="subtitle">THE DIGITAL CODEX</div>
+    <h1>Preparation de votre demo…</h1>
+    <p>
+      Nous initialisons une instance isolee rien que pour vous.
+      Cela prend generalement 20 a 40 secondes.
+    </p>
+    <p style="font-size: 0.8rem; color: #7d6ba0; margin-top: 1rem;">
+      Votre session sera automatiquement reinitialisee au bout de 20 minutes.
+    </p>
+    <div class="spinner"></div>
+    <div id="err" class="error"></div>
+  </main>
+  <script>
+    (function () {
+      var errBox = document.getElementById('err');
+      var attempts = 0;
+      var maxAttempts = 90; // 90 * 2s = 3 min max
+
+      function poll() {
+        attempts++;
+        fetch('/_demo/ready', { credentials: 'same-origin' })
+          .then(function (r) { return r.json(); })
+          .then(function (data) {
+            if (data.status === 'ready') {
+              window.location.href = '/';
+              return;
+            }
+            if (data.status === 'failed') {
+              errBox.textContent = 'Echec du demarrage : ' + (data.error || 'raison inconnue') + '. Rechargez la page pour reessayer.';
+              errBox.classList.add('visible');
+              return;
+            }
+            if (attempts >= maxAttempts) {
+              errBox.textContent = 'Timeout. Rechargez la page pour reessayer.';
+              errBox.classList.add('visible');
+              return;
+            }
+            setTimeout(poll, 2000);
+          })
+          .catch(function () {
+            if (attempts >= maxAttempts) {
+              errBox.textContent = 'Connexion perdue. Rechargez la page pour reessayer.';
+              errBox.classList.add('visible');
+              return;
+            }
+            setTimeout(poll, 2000);
+          });
+      }
+      poll();
+    })();
+  </script>
+</body>
+</html>