Delete Installer/Preview.sh

Installer/Preview.sh

@@ -1,123 +0,0 @@
-#!/bin/bash
-
-set -euo pipefail
-
-VNC_DISPLAY="${VNC_DISPLAY:-:2}"
-VNC_PORT="${VNC_PORT:-5902}"
-NOVNC_PORT="${NOVNC_PORT:-8686}"
-NOVNC_WEB_DIR="${NOVNC_WEB_DIR:-/usr/share/novnc}"
-VNC_USER="${VNC_USER:-user}"
-VNC_HOME="${VNC_HOME:-/home/${VNC_USER}}"
-VNC_CONFIG_DIR="${VNC_CONFIG_DIR:-${VNC_HOME}/.config/tigervnc}"
-CNB_BRANCH_NAME="${CNB_BRANCH:-}"
-
-resolve_desktop_session() {
-  case "${CNB_BRANCH_NAME}" in
-    LXQT)
-      echo "lxqt"
-      ;;
-    LXDE)
-      echo "lxde"
-      ;;
-    XFace)
-      echo "xfce4"
-      ;;
-    Mate)
-      echo "mate"
-      ;;
-    Gnome)
-      echo "gnome"
-      ;;
-    Cinnamon)
-      echo "cinnamon"
-      ;;
-    Openbox)
-      echo "openbox"
-      ;;
-    Other)
-      echo "other"
-      ;;
-    ""|KDE|GPU|main|master)
-      echo "plasma"
-      ;;
-    *)
-      echo "plasma"
-      ;;
-  esac
-}
-
-DESKTOP_SESSION="${DESKTOP_SESSION:-$(resolve_desktop_session)}"
-
-configure_desktop_session() {
-  local startup_command
-
-  case "${DESKTOP_SESSION}" in
-    plasma|kde)
-      startup_command="startplasma-x11"
-      ;;
-    lxqt)
-      startup_command="startlxqt"
-      ;;
-    lxde)
-      startup_command="startlxde"
-      ;;
-    xfce|xfce4|xface)
-      startup_command="startxfce4"
-      ;;
-    mate)
-      startup_command="mate-session"
-      ;;
-    gnome)
-      startup_command="gnome-session"
-      ;;
-    cinnamon)
-      startup_command="cinnamon-session"
-      ;;
-    openbox)
-      startup_command="openbox"
-      ;;
-    other|xterm)
-      startup_command="xterm -geometry 80x24+10+10 -ls"
-      ;;
-    *)
-      echo "Unsupported DESKTOP_SESSION: ${DESKTOP_SESSION}" >&2
-      exit 1
-      ;;
-  esac
-
-  for xstartup in /root/.vnc/xstartup "${VNC_HOME}/.vnc/xstartup"; do
-    if [ -f "${xstartup}" ]; then
-      sed -i "s|startplasma-x11|${startup_command}|" "${xstartup}"
-    fi
-  done
-}
-
-setup_vnc_config() {
-  install -d -m 700 "${VNC_HOME}/.vnc"
-  install -d -m 700 "${VNC_CONFIG_DIR}"
-
-  cat > "${VNC_CONFIG_DIR}/config" <<EOF
-securitytypes=None
-localhost=yes
-EOF
-
-  rm -f "${VNC_HOME}/.vnc/passwd" "${VNC_CONFIG_DIR}/passwd"
-  chown -R "${VNC_USER}:${VNC_USER}" "${VNC_HOME}/.vnc" "${VNC_CONFIG_DIR}"
-}
-
-kill_stale_vnc_session() {
-  sudo -u "${VNC_USER}" vncserver -kill "${VNC_DISPLAY}" >/dev/null 2>&1 || true
-  rm -f /tmp/.X$(printf '%s' "${VNC_DISPLAY}" | tr -d ':')-lock
-  rm -f "/tmp/.X11-unix/X$(printf '%s' "${VNC_DISPLAY}" | tr -d ':')"
-}
-
-start_preview_services() {
-  sudo -u "${VNC_USER}" vncserver "${VNC_DISPLAY}" -SecurityTypes None -localhost yes
-  pkill -f "websockify.* ${NOVNC_PORT} " >/dev/null 2>&1 || true
-  websockify -D --web="${NOVNC_WEB_DIR}" "${NOVNC_PORT}" "localhost:${VNC_PORT}"
-}
-
-configure_desktop_session
-setup_vnc_config
-kill_stale_vnc_session
-start_preview_services