amneziavpnphp/templates/servers/deploy.twig

{% extends "layout.twig" %}
{% block title %}Deploy {{ server.name }}{% endblock %}
{% block content %}
<div class="max-w-4xl mx-auto px-4 py-8">
  <h1 class="text-2xl font-bold mb-1">Deploying: {{ server.name }}</h1>
  <p class="text-sm text-gray-400 mb-6">Protocol: {{ server.install_protocol ?? 'amnezia-wg' }}</p>
  <div id="deployLog" class="bg-gray-900 text-green-400 p-4 rounded font-mono text-sm h-96 overflow-y-auto mb-4">
    <div>Ready to deploy...</div>
  </div>
  <div id="deployActions" class="flex gap-3 mb-4 hidden"></div>
  <button id="deployBtn" onclick="deploy()" class="gradient-bg text-white px-6 py-2 rounded hover:opacity-90 transition-all disabled:opacity-50 disabled:cursor-not-allowed">
    <span id="btnText">Start Deployment</span>
    <i id="btnSpinner" class="fas fa-spinner fa-spin ml-2 hidden"></i>
  </button>
</div>
<script>
let pendingDecisionToken = null;

function setButtonState(isProcessing, label) {
  const btn = document.getElementById('deployBtn');
  const btnText = document.getElementById('btnText');
  const btnSpinner = document.getElementById('btnSpinner');
  btn.disabled = isProcessing;
  btnText.textContent = label;
  if (isProcessing) {
    btnSpinner.classList.remove('hidden');
  } else {
    btnSpinner.classList.add('hidden');
  }
}

function appendLog(message, cssClass) {
  const log = document.getElementById('deployLog');
  const line = document.createElement('div');
  if (cssClass) {
    line.className = cssClass;
  }
  line.innerHTML = message;
  log.appendChild(line);
  log.scrollTop = log.scrollHeight;
}

function hideActions() {
  const actions = document.getElementById('deployActions');
  actions.classList.add('hidden');
  actions.innerHTML = '';
}

function showActions(options) {
  const actions = document.getElementById('deployActions');
  actions.innerHTML = '';
  Object.keys(options || {}).forEach(key => {
    const option = options[key];
    const btn = document.createElement('button');
    btn.type = 'button';
    btn.textContent = option.label || key;
    btn.className = 'px-4 py-2 rounded bg-white text-gray-800 border border-gray-200 shadow-sm hover:bg-gray-50 transition';
    btn.onclick = function () {
      hideActions();
      deploy(option.mode || key);
    };
    actions.appendChild(btn);
  });
  if (actions.childElementCount > 0) {
    actions.classList.remove('hidden');
  }
}

function deploy(mode) {
  const payload = {};
  if (mode) {
    payload.install_mode = mode;
  }
  if (pendingDecisionToken) {
    payload.decision_token = pendingDecisionToken;
  }

  if (!mode) {
    pendingDecisionToken = null;
    document.getElementById('deployLog').innerHTML = '';
    appendLog('📡 Connecting to server...');
    appendLog('🔧 Preparing environment...');
  }

  hideActions();
  setButtonState(true, mode ? 'Processing...' : 'Deploying...');

  fetch('/servers/{{ server.id }}/deploy', {
    method: 'POST',
    headers: { 'Content-Type': 'application/json' },
    body: JSON.stringify(payload)
  })
    .then(async response => {
      const data = await response.json().catch(() => ({ success: false, error: 'Invalid server response' }));
      if (!response.ok && !data.requires_action) {
        throw new Error(data.error || ('HTTP ' + response.status));
      }
      return data;
    })
    .then(data => {
      if (data.requires_action) {
        pendingDecisionToken = data.decision_token || null;
        const details = data.details || {};
        appendLog('⚠️ ' + (details.message || 'Existing configuration detected'), 'text-yellow-300');
        if (details.details && details.details.summary) {
          appendLog(details.details.summary, 'text-yellow-200');
        } else if (details.details) {
          appendLog(JSON.stringify(details.details), 'text-yellow-200 text-xs');
        }
        showActions(data.options);
        setButtonState(false, 'Select action');
        return;
      }

      if (data.success) {
        pendingDecisionToken = null;
        hideActions();
        appendLog('✅ Deployment successful!', 'text-green-500 font-bold');
        if (data.vpn_port) {
          appendLog('🔌 VPN Port: ' + data.vpn_port, 'text-yellow-300');
        }
        if (data.public_key) {
          appendLog('🔑 Public Key: ' + data.public_key.substring(0, 40) + '...', 'text-yellow-300');
        }
        setButtonState(true, 'Redirecting...');
        setTimeout(() => window.location.href = '/servers/{{ server.id }}', 2000);
      } else {
        appendLog('❌ ' + (data.error || 'Unknown error'), 'text-red-500 font-bold');
        setButtonState(false, 'Retry Deployment');
      }
    })
    .catch(error => {
      appendLog('❌ Network error: ' + error.message, 'text-red-500 font-bold');
      setButtonState(false, 'Retry Deployment');
    });
}
</script>
{% endblock %}