160 lines
5.1 KiB
Bash
Executable File
160 lines
5.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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TARGET_URL="${TARGET_URL:-https://example.com}"
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SESSION_ID="${SESSION_ID:-unknown}"
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IDLE_TIMEOUT="${IDLE_TIMEOUT:-1800}"
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ENABLE_HEARTBEAT="${ENABLE_HEARTBEAT:-1}"
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TOUCH_PATH="${TOUCH_PATH:-/api/sessions/${SESSION_ID}/touch}"
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UNIVERSAL_WEB="${UNIVERSAL_WEB:-0}"
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START_URL="${START_URL:-about:blank}"
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HOME_URL="${HOME_URL:-$TARGET_URL}"
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SCREEN_GEOMETRY="${SCREEN_GEOMETRY:-1920x1080x24}"
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CHROME_WINDOW_SIZE="${CHROME_WINDOW_SIZE:-1920,1080}"
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if [ "$UNIVERSAL_WEB" = "1" ]; then
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HOME_URL="${HOME_URL:-$START_URL}"
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fi
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mkdir -p /opt/portal
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cp -r /usr/share/novnc/* /opt/portal/
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cat > /opt/portal/index.html <<HTML
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<!doctype html>
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<html>
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<head>
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<meta charset="utf-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1" />
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<title>Инфра полигон МОНТ</title>
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<style>
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html,body,#screen{margin:0;height:100%;background:#111}
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.nav-panel{
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position:fixed;left:14px;top:14px;z-index:99;display:flex;gap:8px;
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background:rgba(12,18,26,.88);border:1px solid rgba(255,255,255,.14);
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box-shadow:0 8px 22px rgba(0,0,0,.35);padding:8px;border-radius:10px
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}
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.nav-btn{
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border:1px solid rgba(255,255,255,.14);border-radius:8px;padding:8px 12px;cursor:pointer;
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background:linear-gradient(180deg,#1a73b3,#0f5b94);color:#fff;font:600 13px/1 sans-serif
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}
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.nav-btn:hover{filter:brightness(1.08)}
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.nav-btn:active{transform:translateY(1px)}
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</style>
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</head>
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<body>
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<div id="screen"></div>
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<div class="nav-panel">
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<button class="nav-btn" id="btn-back" type="button">Назад</button>
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<button class="nav-btn" id="btn-forward" type="button">Вперед</button>
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<button class="nav-btn" id="btn-home" type="button">Домой</button>
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</div>
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<script type="module">
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import RFB from './core/rfb.js';
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const XK_ALT_L = 0xffe9;
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const XK_CONTROL_L = 0xffe3;
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const XK_LEFT = 0xff51;
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const XK_RIGHT = 0xff53;
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const XK_ENTER = 0xff0d;
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const HOME_URL = ${HOME_URL@Q};
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const wsBase = location.pathname.replace(/\/+$/, '');
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const wsUrl = (location.protocol === 'https:' ? 'wss://' : 'ws://') + location.host + wsBase + '/websockify';
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const rfb = new RFB(document.getElementById('screen'), wsUrl);
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rfb.viewOnly = false;
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rfb.scaleViewport = true;
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rfb.resizeSession = true;
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const enableHeartbeat = "${ENABLE_HEARTBEAT}" === "1";
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async function touch() {
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try {
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await fetch('${TOUCH_PATH}', {method:'POST', credentials:'include'});
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} catch(e) {}
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}
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if (enableHeartbeat) {
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setInterval(touch, 60000);
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touch();
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}
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function keyTap(keysym, code) {
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rfb.sendKey(keysym, code, true);
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rfb.sendKey(keysym, code, false);
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}
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function chord(mod, key, modCode, keyCode) {
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rfb.sendKey(mod, modCode, true);
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keyTap(key, keyCode);
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rfb.sendKey(mod, modCode, false);
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}
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function typeText(text) {
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for (const ch of text) {
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const code = ch.codePointAt(0);
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keyTap(code, ch);
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}
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}
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function goHome() {
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try {
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if (window.top && window.top !== window) {
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window.top.location.href = '/';
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return;
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}
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} catch (e) {}
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window.location.href = '/';
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}
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document.getElementById('btn-back').addEventListener('click', () => chord(XK_ALT_L, XK_LEFT, "AltLeft", "ArrowLeft"));
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document.getElementById('btn-forward').addEventListener('click', () => chord(XK_ALT_L, XK_RIGHT, "AltLeft", "ArrowRight"));
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document.getElementById('btn-home').addEventListener('click', goHome);
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document.addEventListener('contextmenu', (e) => e.preventDefault());
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</script>
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</body>
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</html>
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HTML
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export DISPLAY=:1
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Xvfb :1 -screen 0 "$SCREEN_GEOMETRY" &
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fluxbox >/tmp/fluxbox.log 2>&1 &
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sleep 1
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if [ "$UNIVERSAL_WEB" = "1" ]; then
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chromium \
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--no-sandbox \
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--disable-dev-shm-usage \
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--disable-gpu \
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--use-gl=swiftshader \
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--kiosk \
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--remote-debugging-address=0.0.0.0 \
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--remote-debugging-port=9222 \
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--remote-allow-origins=* \
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--disable-translate \
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--disable-features=TranslateUI,ExtensionsToolbarMenu \
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--disable-pinch \
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--overscroll-history-navigation=0 \
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--ignore-certificate-errors \
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--allow-insecure-localhost \
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--allow-running-insecure-content \
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--window-size="$CHROME_WINDOW_SIZE" \
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--no-first-run \
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--no-default-browser-check \
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"$START_URL" \
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>/tmp/chromium.log 2>&1 &
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python3 /manager.py >/tmp/manager.log 2>&1 &
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else
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chromium \
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--no-sandbox \
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--disable-dev-shm-usage \
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--disable-gpu \
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--use-gl=swiftshader \
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--kiosk \
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--app="$TARGET_URL" \
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--disable-translate \
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--disable-features=TranslateUI,ExtensionsToolbarMenu \
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--disable-pinch \
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--overscroll-history-navigation=0 \
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--ignore-certificate-errors \
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--allow-insecure-localhost \
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--allow-running-insecure-content \
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--window-size="$CHROME_WINDOW_SIZE" \
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--no-first-run \
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--no-default-browser-check \
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>/tmp/chromium.log 2>&1 &
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fi
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x11vnc -display :1 -rfbport 5900 -forever -shared -nopw -noxdamage >/tmp/x11vnc.log 2>&1 &
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exec websockify --verbose --idle-timeout="$IDLE_TIMEOUT" --web=/opt/portal 6080 localhost:5900
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