Disable Gitea workflows and stabilize VNC startup

Pause automated builds while updating the image, and improve VNC startup/logging with a one-way clipboard bridge for reliable browser sync.
2026-03-01 12:21:22 +01:00
parent ba48d1c8d1
commit 2742058a32
9 changed files with 473 additions and 18 deletions
--- a/.gitea/workflows/build.yml.disabled
+++ b/.gitea/workflows/build.yml.disabled
--- a/.gitea/workflows/mirror-alpine.yml.disabled
+++ b/.gitea/workflows/mirror-alpine.yml.disabled
--- a/7
+++ b/7
@@ -42,6 +42,8 @@ RUN apt-get update && apt-get install -y \
    xauth \
    # Supervisord to manage processes
    supervisor \
+    # Emoji font support
+    fonts-noto-color-emoji \
    # Utilities
    wget \
    curl \
@@ -72,9 +74,12 @@ COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf
 COPY entrypoint.sh /usr/local/bin/entrypoint.sh
 COPY openbox-rc.xml /home/${USER}/.config/openbox/rc.xml
 COPY index.html /usr/share/novnc/index.html
+COPY vnc-patched.html /usr/share/novnc/vnc.html
+COPY vnc-clipboard-bridge.js /usr/share/novnc/vnc-clipboard-bridge.js
+COPY log-prefix.sh /usr/local/bin/log-prefix.sh

 # Set permissions
-RUN chmod +x /usr/local/bin/entrypoint.sh \
+RUN chmod +x /usr/local/bin/entrypoint.sh /usr/local/bin/log-prefix.sh \
    && chown -R ${USER}:${USER} /home/${USER} /config /downloads /incomplete

 # Expose noVNC and Soulseek ports
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -32,12 +32,36 @@ if [ ! -z "$VNC_PASSWORD" ]; then
 fi

 # Export environment variables for supervisord
-export DISPLAY
+export DISPLAY=${DISPLAY:-:0}
 export VNC_PORT
 export NOVNC_PORT
 export VNC_RESOLUTION
 export VNC_DEPTH
 export USER

+# Ensure X11 socket directory exists with the correct permissions (needed by Xvnc)
+mkdir -p /tmp/.X11-unix
+chmod 1777 /tmp/.X11-unix
+chown root:root /tmp/.X11-unix
+
+# Remove stale X lock files for the configured DISPLAY to avoid "Server is already active" errors
+DISPLAY_NUM=${DISPLAY#:}
+LOCK_FILE="/tmp/.X${DISPLAY_NUM}-lock"
+SOCKET_FILE="/tmp/.X11-unix/X${DISPLAY_NUM}"
+if [ -f "$LOCK_FILE" ]; then
+    LOCK_PID=$(cat "$LOCK_FILE" 2>/dev/null || true)
+    if pgrep -f "Xvnc :${DISPLAY_NUM}" >/dev/null 2>&1; then
+        echo "Existing Xvnc server detected for display :${DISPLAY_NUM}; leaving lock file intact"
+    elif [ -n "$LOCK_PID" ] && kill -0 "$LOCK_PID" 2>/dev/null; then
+        echo "Lock file $LOCK_FILE points to PID $LOCK_PID, but no Xvnc found; removing stale lock"
+        rm -f "$LOCK_FILE"
+        rm -f "$SOCKET_FILE"
+    else
+        echo "Removing stale X lock file $LOCK_FILE"
+        rm -f "$LOCK_FILE"
+        rm -f "$SOCKET_FILE"
+    fi
+fi
+
 # Start supervisord as root (which will start processes as nicotine user)
 exec "$@"
--- a/index.html
+++ b/index.html
@@ -6,7 +6,8 @@
    <title>Nicotine+ noVNC</title>
 </head>
 <body>
-    <p>Redirecting to noVNC with remote resize enabled...</p>
-    <p>If not redirected automatically, <a href="vnc.html?autoconnect=true&resize=local">click here</a>.</p>
+    <p>Redirecting to Nicotine+ VNC interface...</p>
+    <p>If not redirected automatically, <a href="vnc.html?autoconnect=true&resize=remote">click here</a>.</p>
+    <p><strong>Note:</strong> Seamless clipboard sync is enabled when accessing via HTTPS.</p>
 </body>
 </html>
--- a/log-prefix.sh
+++ b/log-prefix.sh
@@ -0,0 +1,5 @@
+#!/bin/bash
+# Wrapper script to prefix output with program name
+PROGRAM_NAME="$1"
+shift
+exec "$@" 2>&1 | stdbuf -oL -eL sed "s/^/[$PROGRAM_NAME] /"
--- a/supervisord.conf
+++ b/supervisord.conf
@@ -1,43 +1,53 @@
 [supervisord]
 nodaemon=true
 user=root
-logfile=/var/log/supervisor/supervisord.log
+logfile=/dev/stdout
+logfile_maxbytes=0
 pidfile=/var/run/supervisord.pid

 [program:xvnc]
-command=/usr/bin/Xvnc :0 -geometry %(ENV_VNC_RESOLUTION)s -depth %(ENV_VNC_DEPTH)s -SecurityTypes None -rfbport %(ENV_VNC_PORT)s -AcceptSetDesktopSize=1
+command=/usr/local/bin/log-prefix.sh xvnc /usr/bin/Xvnc :0 -geometry %(ENV_VNC_RESOLUTION)s -depth %(ENV_VNC_DEPTH)s -SecurityTypes None -rfbport %(ENV_VNC_PORT)s -AcceptSetDesktopSize=1 -AlwaysShared -SendPrimary -SendCutText -AcceptCutText
 user=%(ENV_USER)s
 autostart=true
 autorestart=true
 priority=10
-stdout_logfile=/var/log/supervisor/xvnc.log
-stderr_logfile=/var/log/supervisor/xvnc_err.log
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0

 [program:openbox]
-command=/usr/bin/openbox
-environment=DISPLAY=":0"
+command=/usr/local/bin/log-prefix.sh openbox /usr/bin/openbox
+environment=DISPLAY=":0",HOME="/home/%(ENV_USER)s",XDG_CONFIG_HOME="/home/%(ENV_USER)s/.config",XDG_DATA_HOME="/home/%(ENV_USER)s/.local/share",XDG_CACHE_HOME="/home/%(ENV_USER)s/.cache"
 user=%(ENV_USER)s
 autostart=true
 autorestart=true
 priority=20
-stdout_logfile=/var/log/supervisor/openbox.log
-stderr_logfile=/var/log/supervisor/openbox_err.log
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0

 [program:novnc]
-command=/usr/share/novnc/utils/novnc_proxy --vnc localhost:%(ENV_VNC_PORT)s --listen %(ENV_NOVNC_PORT)s
+command=/usr/local/bin/log-prefix.sh novnc /usr/share/novnc/utils/novnc_proxy --vnc localhost:%(ENV_VNC_PORT)s --listen %(ENV_NOVNC_PORT)s --heartbeat 30 --idle-timeout 0
+environment=HOME="/home/%(ENV_USER)s",XDG_CONFIG_HOME="/home/%(ENV_USER)s/.config",XDG_DATA_HOME="/home/%(ENV_USER)s/.local/share",XDG_CACHE_HOME="/home/%(ENV_USER)s/.cache"
 user=%(ENV_USER)s
 autostart=true
 autorestart=true
 priority=30
-stdout_logfile=/var/log/supervisor/novnc.log
-stderr_logfile=/var/log/supervisor/novnc_err.log
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0

 [program:nicotine]
-command=/usr/local/bin/nicotine
+command=/usr/local/bin/log-prefix.sh nicotine /usr/local/bin/nicotine
 environment=DISPLAY=":0",HOME="/home/%(ENV_USER)s",XDG_CONFIG_HOME="/home/%(ENV_USER)s/.config",XDG_DATA_HOME="/home/%(ENV_USER)s/.local/share"
 user=%(ENV_USER)s
 autostart=true
 autorestart=true
 priority=40
-stdout_logfile=/var/log/supervisor/nicotine.log
-stderr_logfile=/var/log/supervisor/nicotine_err.log
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0
--- a/vnc-clipboard-bridge.js
+++ b/vnc-clipboard-bridge.js
@@ -0,0 +1,65 @@
+// VNC → Browser clipboard sync only (one-way)
+(function() {
+    'use strict';
+
+    console.log('🔌 Clipboard sync initializing (VNC → Browser only)...');
+
+    const clipboardAvailable = navigator.clipboard && window.isSecureContext;
+
+    if (!clipboardAvailable) {
+        console.warn('⚠️ Clipboard API not available - requires HTTPS or localhost');
+        return;
+    }
+
+    console.log('✓ Clipboard API available (HTTPS detected)');
+
+    let lastPanelClipboard = '';
+
+    // Wait for clipboard panel to be available
+    function waitForPanel(callback) {
+        const panel = document.getElementById('noVNC_clipboard_text');
+        if (panel) {
+            console.log('✓ Found noVNC clipboard panel');
+            callback(panel);
+        } else {
+            setTimeout(() => waitForPanel(callback), 100);
+        }
+    }
+
+    waitForPanel(function(clipboardPanel) {
+        console.log('✓ Setting up VNC → Browser clipboard sync');
+
+        // Sync VNC clipboard to browser
+        function syncVNCToBrowser() {
+            const text = clipboardPanel.value;
+            if (text && text !== lastPanelClipboard) {
+                lastPanelClipboard = text;
+
+                console.log('📋 VNC → Browser: ' + text.substring(0, 50) + (text.length > 50 ? '... (' + text.length + ' chars)' : ''));
+
+                navigator.clipboard.writeText(text).then(() => {
+                    console.log('✓ Synced to system clipboard');
+                }).catch(err => {
+                    console.error('✗ Failed to write to clipboard:', err);
+                });
+            }
+        }
+
+        // Monitor changes to the clipboard panel
+        const observer = new MutationObserver(syncVNCToBrowser);
+        clipboardPanel.addEventListener('input', syncVNCToBrowser);
+        clipboardPanel.addEventListener('change', syncVNCToBrowser);
+
+        // Poll the panel periodically as fallback
+        setInterval(syncVNCToBrowser, 300);
+
+        observer.observe(clipboardPanel, {
+            attributes: true,
+            childList: true,
+            characterData: true,
+            subtree: true
+        });
+
+        console.log('✓ VNC → Browser clipboard sync ACTIVE');
+    });
+})();
--- a/vnc-patched.html
+++ b/vnc-patched.html
@@ -0,0 +1,345 @@
+<!DOCTYPE html>
+<html lang="en" class="noVNC_loading">
+<head>
+
+    <!--
+    noVNC example: simple example using default UI
+    Copyright (C) 2019 The noVNC Authors
+    noVNC is licensed under the MPL 2.0 (see LICENSE.txt)
+    This file is licensed under the 2-Clause BSD license (see LICENSE.txt).
+
+    Connect parameters are provided in query string:
+        http://example.com/?host=HOST&port=PORT&encrypt=1
+    or the fragment:
+        http://example.com/#host=HOST&port=PORT&encrypt=1
+    -->
+    <title>noVNC</title>
+
+    <meta charset="utf-8">
+
+    <!-- Icons (see app/images/icons/Makefile for what the sizes are for) -->
+    <link rel="icon" sizes="16x16" type="image/png" href="app/images/icons/novnc-16x16.png">
+    <link rel="icon" sizes="24x24" type="image/png" href="app/images/icons/novnc-24x24.png">
+    <link rel="icon" sizes="32x32" type="image/png" href="app/images/icons/novnc-32x32.png">
+    <link rel="icon" sizes="48x48" type="image/png" href="app/images/icons/novnc-48x48.png">
+    <link rel="icon" sizes="60x60" type="image/png" href="app/images/icons/novnc-60x60.png">
+    <link rel="icon" sizes="64x64" type="image/png" href="app/images/icons/novnc-64x64.png">
+    <link rel="icon" sizes="72x72" type="image/png" href="app/images/icons/novnc-72x72.png">
+    <link rel="icon" sizes="76x76" type="image/png" href="app/images/icons/novnc-76x76.png">
+    <link rel="icon" sizes="96x96" type="image/png" href="app/images/icons/novnc-96x96.png">
+    <link rel="icon" sizes="120x120" type="image/png" href="app/images/icons/novnc-120x120.png">
+    <link rel="icon" sizes="144x144" type="image/png" href="app/images/icons/novnc-144x144.png">
+    <link rel="icon" sizes="152x152" type="image/png" href="app/images/icons/novnc-152x152.png">
+    <link rel="icon" sizes="192x192" type="image/png" href="app/images/icons/novnc-192x192.png">
+    <!-- Firefox currently mishandles SVG, see #1419039
+    <link rel="icon" sizes="any" type="image/svg+xml" href="app/images/icons/novnc-icon.svg">
+    -->
+    <!-- Repeated last so that legacy handling will pick this -->
+    <link rel="icon" sizes="16x16" type="image/png" href="app/images/icons/novnc-16x16.png">
+
+    <!-- Apple iOS Safari settings -->
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
+    <meta name="apple-mobile-web-app-capable" content="yes">
+    <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">
+    <!-- Home Screen Icons (favourites and bookmarks use the normal icons) -->
+    <link rel="apple-touch-icon" sizes="60x60" type="image/png" href="app/images/icons/novnc-60x60.png">
+    <link rel="apple-touch-icon" sizes="76x76" type="image/png" href="app/images/icons/novnc-76x76.png">
+    <link rel="apple-touch-icon" sizes="120x120" type="image/png" href="app/images/icons/novnc-120x120.png">
+    <link rel="apple-touch-icon" sizes="152x152" type="image/png" href="app/images/icons/novnc-152x152.png">
+
+    <!-- Stylesheets -->
+    <link rel="stylesheet" href="app/styles/base.css">
+
+    <!-- Disable annoying clipboard context menu -->
+    <style>
+        /* Hide browser's native clipboard suggestion popup */
+        * {
+            -webkit-user-select: none;
+            -moz-user-select: none;
+            -ms-user-select: none;
+            user-select: none;
+        }
+
+        /* Re-enable selection for clipboard panel */
+        #noVNC_clipboard_text {
+            -webkit-user-select: text;
+            -moz-user-select: text;
+            -ms-user-select: text;
+            user-select: text;
+        }
+
+        /* Hide mini-menu/clipboard suggestion popup on canvas */
+        #noVNC_canvas {
+            -webkit-touch-callout: none;
+        }
+    </style>
+
+    <!-- Images that will later appear via CSS -->
+    <link rel="preload" as="image" href="app/images/info.svg">
+    <link rel="preload" as="image" href="app/images/error.svg">
+    <link rel="preload" as="image" href="app/images/warning.svg">
+
+    <script src="app/error-handler.js"></script>
+    <script type="module" crossorigin="anonymous" src="app/ui.js"></script>
+    <script defer src="vnc-clipboard-bridge.js"></script>
+</head>
+
+<body>
+
+    <div id="noVNC_fallback_error" class="noVNC_center">
+        <div>
+            <div>noVNC encountered an error:</div>
+            <br>
+            <div id="noVNC_fallback_errormsg"></div>
+        </div>
+    </div>
+
+    <!-- noVNC Control Bar -->
+    <div id="noVNC_control_bar_anchor" class="noVNC_vcenter">
+
+        <div id="noVNC_control_bar">
+            <div id="noVNC_control_bar_handle" title="Hide/Show the control bar"><div></div></div>
+
+            <div class="noVNC_scroll">
+
+            <h1 class="noVNC_logo" translate="no"><span>no</span><br>VNC</h1>
+
+            <!-- Drag/Pan the viewport -->
+            <input type="image" alt="Drag" src="app/images/drag.svg"
+                id="noVNC_view_drag_button" class="noVNC_button noVNC_hidden"
+                title="Move/Drag Viewport">
+
+            <!--noVNC Touch Device only buttons-->
+            <div id="noVNC_mobile_buttons">
+                <input type="image" alt="Keyboard" src="app/images/keyboard.svg"
+                    id="noVNC_keyboard_button" class="noVNC_button" title="Show Keyboard">
+            </div>
+
+            <!-- Extra manual keys -->
+            <input type="image" alt="Extra keys" src="app/images/toggleextrakeys.svg"
+                id="noVNC_toggle_extra_keys_button" class="noVNC_button"
+                title="Show Extra Keys">
+            <div class="noVNC_vcenter">
+            <div id="noVNC_modifiers" class="noVNC_panel">
+                <input type="image" alt="Ctrl" src="app/images/ctrl.svg"
+                    id="noVNC_toggle_ctrl_button" class="noVNC_button"
+                    title="Toggle Ctrl">
+                <input type="image" alt="Alt" src="app/images/alt.svg"
+                    id="noVNC_toggle_alt_button" class="noVNC_button"
+                    title="Toggle Alt">
+                <input type="image" alt="Windows" src="app/images/windows.svg"
+                    id="noVNC_toggle_windows_button" class="noVNC_button"
+                    title="Toggle Windows">
+                <input type="image" alt="Tab" src="app/images/tab.svg"
+                    id="noVNC_send_tab_button" class="noVNC_button"
+                    title="Send Tab">
+                <input type="image" alt="Esc" src="app/images/esc.svg"
+                    id="noVNC_send_esc_button" class="noVNC_button"
+                    title="Send Escape">
+                <input type="image" alt="Ctrl+Alt+Del" src="app/images/ctrlaltdel.svg"
+                    id="noVNC_send_ctrl_alt_del_button" class="noVNC_button"
+                    title="Send Ctrl-Alt-Del">
+            </div>
+            </div>
+
+            <!-- Shutdown/Reboot -->
+            <input type="image" alt="Shutdown/Reboot" src="app/images/power.svg"
+                id="noVNC_power_button" class="noVNC_button"
+                title="Shutdown/Reboot...">
+            <div class="noVNC_vcenter">
+            <div id="noVNC_power" class="noVNC_panel">
+                <div class="noVNC_heading">
+                    <img alt="" src="app/images/power.svg"> Power
+                </div>
+                <input type="button" id="noVNC_shutdown_button" value="Shutdown">
+                <input type="button" id="noVNC_reboot_button" value="Reboot">
+                <input type="button" id="noVNC_reset_button" value="Reset">
+            </div>
+            </div>
+
+            <!-- Clipboard -->
+            <input type="image" alt="Clipboard" src="app/images/clipboard.svg"
+                id="noVNC_clipboard_button" class="noVNC_button"
+                title="Clipboard">
+            <div class="noVNC_vcenter">
+            <div id="noVNC_clipboard" class="noVNC_panel">
+                <div class="noVNC_heading">
+                    <img alt="" src="app/images/clipboard.svg"> Clipboard
+                </div>
+                <textarea id="noVNC_clipboard_text" rows=5></textarea>
+                <br>
+                <input id="noVNC_clipboard_clear_button" type="button"
+                    value="Clear" class="noVNC_submit">
+            </div>
+            </div>
+
+            <!-- Toggle fullscreen -->
+            <input type="image" alt="Fullscreen" src="app/images/fullscreen.svg"
+                id="noVNC_fullscreen_button" class="noVNC_button noVNC_hidden"
+                title="Fullscreen">
+
+            <!-- Settings -->
+            <input type="image" alt="Settings" src="app/images/settings.svg"
+                id="noVNC_settings_button" class="noVNC_button"
+                title="Settings">
+            <div class="noVNC_vcenter">
+            <div id="noVNC_settings" class="noVNC_panel">
+                <ul>
+                    <li class="noVNC_heading">
+                        <img alt="" src="app/images/settings.svg"> Settings
+                    </li>
+                    <li>
+                        <label><input id="noVNC_setting_shared" type="checkbox"> Shared Mode</label>
+                    </li>
+                    <li>
+                        <label><input id="noVNC_setting_view_only" type="checkbox"> View Only</label>
+                    </li>
+                    <li><hr></li>
+                    <li>
+                        <label><input id="noVNC_setting_view_clip" type="checkbox"> Clip to Window</label>
+                    </li>
+                    <li>
+                        <label for="noVNC_setting_resize">Scaling Mode:</label>
+                        <select id="noVNC_setting_resize" name="vncResize">
+                            <option value="off">None</option>
+                            <option value="scale">Local Scaling</option>
+                            <option value="remote">Remote Resizing</option>
+                        </select>
+                    </li>
+                    <li><hr></li>
+                    <li>
+                        <div class="noVNC_expander">Advanced</div>
+                        <div><ul>
+                            <li>
+                                <label for="noVNC_setting_quality">Quality:</label>
+                                <input id="noVNC_setting_quality" type="range" min="0" max="9" value="6">
+                            </li>
+                            <li>
+                                <label for="noVNC_setting_compression">Compression level:</label>
+                                <input id="noVNC_setting_compression" type="range" min="0" max="9" value="2">
+                            </li>
+                            <li><hr></li>
+                            <li>
+                                <label for="noVNC_setting_repeaterID">Repeater ID:</label>
+                                <input id="noVNC_setting_repeaterID" type="text" value="">
+                            </li>
+                            <li>
+                                <div class="noVNC_expander">WebSocket</div>
+                                <div><ul>
+                                    <li>
+                                        <label><input id="noVNC_setting_encrypt" type="checkbox"> Encrypt</label>
+                                    </li>
+                                    <li>
+                                        <label for="noVNC_setting_host">Host:</label>
+                                        <input id="noVNC_setting_host">
+                                    </li>
+                                    <li>
+                                        <label for="noVNC_setting_port">Port:</label>
+                                        <input id="noVNC_setting_port" type="number">
+                                    </li>
+                                    <li>
+                                        <label for="noVNC_setting_path">Path:</label>
+                                        <input id="noVNC_setting_path" type="text" value="websockify">
+                                    </li>
+                                </ul></div>
+                            </li>
+                            <li><hr></li>
+                            <li>
+                                <label><input id="noVNC_setting_reconnect" type="checkbox"> Automatic Reconnect</label>
+                            </li>
+                            <li>
+                                <label for="noVNC_setting_reconnect_delay">Reconnect Delay (ms):</label>
+                                <input id="noVNC_setting_reconnect_delay" type="number">
+                            </li>
+                            <li><hr></li>
+                            <li>
+                                <label><input id="noVNC_setting_show_dot" type="checkbox"> Show Dot when No Cursor</label>
+                            </li>
+                            <li><hr></li>
+                            <!-- Logging selection dropdown -->
+                            <li>
+                                <label>Logging:
+                                    <select id="noVNC_setting_logging" name="vncLogging">
+                                    </select>
+                                </label>
+                            </li>
+                        </ul></div>
+                    </li>
+                    <li class="noVNC_version_separator"><hr></li>
+                    <li class="noVNC_version_wrapper">
+                        <span>Version:</span>
+                        <span class="noVNC_version"></span>
+                    </li>
+                </ul>
+            </div>
+            </div>
+
+            <!-- Connection Controls -->
+            <input type="image" alt="Disconnect" src="app/images/disconnect.svg"
+                id="noVNC_disconnect_button" class="noVNC_button"
+                title="Disconnect">
+
+            </div>
+        </div>
+
+        <div id="noVNC_control_bar_hint"></div>
+
+    </div> <!-- End of noVNC_control_bar -->
+
+    <!-- Status Dialog -->
+    <div id="noVNC_status"></div>
+
+    <!-- Connect button -->
+    <div class="noVNC_center">
+        <div id="noVNC_connect_dlg">
+            <div class="noVNC_logo" translate="no"><span>no</span>VNC</div>
+            <div id="noVNC_connect_button"><div>
+                <img alt="" src="app/images/connect.svg"> Connect
+            </div></div>
+        </div>
+    </div>
+
+    <!-- Password Dialog -->
+    <div class="noVNC_center noVNC_connect_layer">
+    <div id="noVNC_credentials_dlg" class="noVNC_panel"><form>
+        <ul>
+            <li id="noVNC_username_block">
+                <label>Username:</label>
+                <input id="noVNC_username_input">
+            </li>
+            <li id="noVNC_password_block">
+                <label>Password:</label>
+                <input id="noVNC_password_input" type="password">
+            </li>
+            <li>
+                <input id="noVNC_credentials_button" type="submit" value="Send Credentials" class="noVNC_submit">
+            </li>
+        </ul>
+    </form></div>
+    </div>
+
+    <!-- Transition Screens -->
+    <div id="noVNC_transition">
+        <div id="noVNC_transition_text"></div>
+        <div>
+        <input type="button" id="noVNC_cancel_reconnect_button" value="Cancel" class="noVNC_submit">
+        </div>
+        <div class="noVNC_spinner"></div>
+    </div>
+
+    <!-- This is where the RFB elements will attach -->
+    <div id="noVNC_container">
+        <!-- Note that Google Chrome on Android doesn't respect any of these,
+             html attributes which attempt to disable text suggestions on the
+             on-screen keyboard. Let's hope Chrome implements the ime-mode
+             style for example -->
+        <textarea id="noVNC_keyboardinput" autocapitalize="off"
+            autocomplete="off" spellcheck="false" tabindex="-1"></textarea>
+    </div>
+
+    <audio id="noVNC_bell">
+        <source src="app/sounds/bell.oga" type="audio/ogg">
+        <source src="app/sounds/bell.mp3" type="audio/mpeg">
+    </audio>
+ </body>
+</html>