amneziavpnphp/templates/servers/create.twig

{% extends "layout.twig" %}
{% block title %}Add Server{% endblock %}
{% block content %}
<div class="max-w-3xl mx-auto px-4 sm:px-6 lg:px-8">
  <h1 class="text-3xl font-bold mb-8"><i class="fas fa-plus-circle text-purple-600"></i> Add New Server</h1>
  {% if error %}
    <div class="mb-4 bg-red-50 border border-red-400 text-red-700 px-4 py-3 rounded">{{ error }}</div>
  {% endif %}
  <form method="POST" enctype="multipart/form-data" class="bg-white shadow rounded-lg p-6 space-y-6">
    <div>
      <label class="block text-sm font-medium text-gray-700">{{ t('servers.creation_mode') }}</label>
      <div class="mt-2 flex items-center gap-6">
        <label class="inline-flex items-center">
          <input type="radio" name="creation_mode" value="manual" class="text-purple-600" {% if selected_mode|default('manual') == 'manual' %}checked{% endif %}>
          <span class="ml-2 text-sm text-gray-700">{{ t('servers.creation_mode_manual') }}</span>
        </label>
        <label class="inline-flex items-center">
          <input type="radio" name="creation_mode" value="backup" class="text-purple-600" {% if selected_mode == 'backup' %}checked{% endif %}>
          <span class="ml-2 text-sm text-gray-700">{{ t('servers.creation_mode_backup') }}</span>
        </label>
      </div>
    </div>

    <div id="manualSection" class="space-y-4">
      <div>
        <label class="block text-sm font-medium text-gray-700">Server Name</label>
        <input name="name" data-field-manual required class="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md" placeholder="US Server 1" value="{{ form_data.name ?? '' }}">
      </div>
      <div>
        <label class="block text-sm font-medium text-gray-700">Installation Protocol</label>
        {% set selectedProtocol = form_data.install_protocol ?? default_protocol %}
        <select name="install_protocol" data-field-manual class="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md">
          {% for protocol in protocols %}
            <option value="{{ protocol.slug }}" {% if protocol.slug == selectedProtocol %}selected{% endif %}>{{ protocol.name }}</option>
          {% endfor %}
        </select>
        <p id="protocolDescription" class="mt-1 text-xs text-gray-500"></p>
      </div>
      <div>
        <label class="block text-sm font-medium text-gray-700">Host IP/Domain</label>
        <input name="host" data-field-manual required class="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md" placeholder="123.456.789.0" value="{{ form_data.host ?? '' }}">
      </div>
      <div>
        <label class="block text-sm font-medium text-gray-700">SSH Port</label>
        <input name="port" data-field-manual type="number" value="{{ form_data.port ?? 22 }}" class="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md">
      </div>
      <div>
        <label class="block text-sm font-medium text-gray-700">SSH Username</label>
        <input name="username" data-field-manual value="{{ form_data.username ?? 'root' }}" class="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md">
      </div>
      <div class="space-y-4">
        <div>
          <label class="block text-sm font-medium text-gray-700">Authentication Method</label>
          <div class="mt-2 flex items-center gap-6">
            <label class="inline-flex items-center">
              <input type="radio" name="auth_method" value="password" class="text-purple-600" checked onchange="toggleAuthMethod()">
              <span class="ml-2 text-sm text-gray-700">Password</span>
            </label>
            <label class="inline-flex items-center">
              <input type="radio" name="auth_method" value="ssh_key" class="text-purple-600" onchange="toggleAuthMethod()">
              <span class="ml-2 text-sm text-gray-700">SSH Key</span>
            </label>
          </div>
        </div>

        <div id="authPassword">
          <label class="block text-sm font-medium text-gray-700">SSH Password</label>
          <input name="password" data-field-manual type="password" class="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md">
        </div>

        <div id="authSshKey" style="display: none;">
          <label class="block text-sm font-medium text-gray-700">SSH Private Key</label>
          <textarea name="ssh_key" data-field-manual rows="6" class="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md font-mono text-xs" placeholder="-----BEGIN OPENSSH PRIVATE KEY-----..."></textarea>
          <p class="mt-1 text-xs text-gray-500">Paste your private key (PEM or OpenSSH format)</p>
        </div>
      </div>
    </div>

    <div id="backupSection" class="space-y-6" style="display: none;">
      <input type="hidden" name="backup_token" value="{{ form_data.backup_token ?? '' }}">

      <div>
        <label class="block text-sm font-medium text-gray-700">{{ t('servers.backup_upload_type') }}</label>
        <select name="backup_upload_type" class="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md" data-field-backup>
          <option value="auto" {% if form_data.backup_upload_type|default('auto') == 'auto' %}selected{% endif %}>{{ t('servers.backup_type_auto') }}</option>
          <option value="amnezia_app" {% if form_data.backup_upload_type|default('auto') == 'amnezia_app' %}selected{% endif %}>{{ t('servers.backup_type_amnezia') }}</option>
          <option value="panel_backup" {% if form_data.backup_upload_type|default('auto') == 'panel_backup' %}selected{% endif %}>{{ t('servers.backup_type_panel') }}</option>
        </select>
      </div>

      <div>
        <label class="block text-sm font-medium text-gray-700">{{ t('servers.upload_backup_file') }}</label>
        <input type="file" name="backup_upload" accept=".backup,.json" class="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md" data-field-backup>
        <p class="mt-1 text-xs text-gray-500">{{ t('servers.backup_upload_hint') }}</p>
      </div>

      {% if form_data.uploaded_servers is defined and form_data.uploaded_servers %}
        <div class="border-t pt-6 space-y-2">
          <label class="block text-sm font-medium text-gray-700">{{ t('servers.backup_server_entry') }}</label>
          <select name="backup_server_index" class="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md" data-field-backup>
            {% for server in form_data.uploaded_servers %}
              {% set option_host = server.host is defined and server.host is not empty ? server.host : t('common.na') %}
              {% set option_clients = server.client_count is defined ? server.client_count : t('common.na') %}
              <option value="{{ server.index }}" {% if form_data.backup_server_index|default('') == (server.index ~ '') %}selected{% endif %}>
                {{ server.label }} — {{ t('servers.backup_summary_host') }}: {{ option_host }}, {{ t('servers.backup_summary_clients') }}: {{ option_clients }}
              </option>
            {% endfor %}
          </select>
        </div>
      {% endif %}
    </div>

    <button type="submit" class="w-full gradient-bg text-white py-2 px-4 rounded-md hover:opacity-90">
      <i class="fas fa-save mr-2"></i>Create Server
    </button>
  </form>
</div>

<script>
const modeRadios = Array.prototype.slice.call(document.querySelectorAll('input[name="creation_mode"]'));
const manualSection = document.getElementById('manualSection');
const backupSection = document.getElementById('backupSection');
const manualFields = Array.prototype.slice.call(document.querySelectorAll('[data-field-manual]'));
const backupFields = Array.prototype.slice.call(document.querySelectorAll('[data-field-backup]'));
const initialMode = {{ selected_mode|default('manual')|json_encode|raw }};

function setFieldsState(mode) {
  manualFields.forEach(el => {
    if (!el) return;
    el.disabled = mode !== 'manual';
  });
  backupFields.forEach(el => {
    if (!el) return;
    el.disabled = mode !== 'backup';
  });
}

function switchMode() {
  const selectedRadio = document.querySelector('input[name="creation_mode"]:checked');
  const mode = selectedRadio ? selectedRadio.value : 'manual';
  if (manualSection) {
    manualSection.style.display = mode === 'manual' ? 'block' : 'none';
  }
  if (backupSection) {
    backupSection.style.display = mode === 'backup' ? 'block' : 'none';
  }
  setFieldsState(mode);
}

modeRadios.forEach(function (radio) {
  radio.addEventListener('change', switchMode);
});

const initialModeRadio = document.querySelector(`input[name="creation_mode"][value="${initialMode}"]`);
if (initialModeRadio) {
    initialModeRadio.checked = true;
}
switchMode();

{% set protocol_map = {} %}
{% for protocol in protocols %}
  {% set protocol_map = protocol_map | merge({ (protocol.slug): (protocol.description ?? '') }) %}
{% endfor %}
const protocolDescriptions = {{ protocol_map | json_encode | raw }};
const protocolDescriptionEl = document.getElementById('protocolDescription');
const protocolSelect = document.querySelector('select[name="install_protocol"]');

function updateProtocolDescription() {
  if (!protocolSelect || !protocolDescriptionEl) return;
  const description = protocolDescriptions[protocolSelect.value] || '';
  protocolDescriptionEl.textContent = description;
  protocolDescriptionEl.style.display = description ? 'block' : 'none';
}

function toggleAuthMethod() {
  const method = document.querySelector('input[name="auth_method"]:checked').value;
  const passwordSection = document.getElementById('authPassword');
  const keySection = document.getElementById('authSshKey');
  const passwordInput = passwordSection.querySelector('input');
  const keyInput = keySection.querySelector('textarea');

  if (method === 'password') {
    passwordSection.style.display = 'block';
    keySection.style.display = 'none';
    passwordInput.required = true;
    keyInput.required = false;
    keyInput.value = ''; // Clear key if switching back to password to avoid ambiguity
  } else {
    passwordSection.style.display = 'none';
    keySection.style.display = 'block';
    passwordInput.required = false;
    passwordInput.value = ''; // Clear password
    keyInput.required = true;
  }
}

if (protocolSelect) {
  protocolSelect.addEventListener('change', updateProtocolDescription);
  updateProtocolDescription();
}

// Initialize auth method state
toggleAuthMethod();
</script>

{% endblock %}