install_vncserver.sh

#!/bin/sh
apt install gnome-panel \
gnome-settings-daemon \
metacity \
nautilus \
gnome-terminal -y

apt install tigervnc-standalone-server \
tigervnc-xorg-extension \
tigervnc-viewer -y

# read -p "Username: " username

#while true;
#do
#    read -s -p "Password: " password
#    echo
#    read -s -p "Password (again): " password2
#    echo
#    [ "$password" = "$password2" ] && break
#    echo "Please try again"
#done

#echo $password
echo 'Please enter the password for VNC Server:'
vncpasswd


FILE="$HOME/.vnc/xstartup"
CHECKDIR=$( dirname "$FILE" )

# The directory with the file must exist
mkdir -p "$CHECKDIR"
if [ ! -f "$FILE" ]; then
    # What to do if the file is not there
    touch "$FILE"
fi




cat <<'EOF' >$FILE
#!/bin/sh

# Uncomment the following two lines for normal desktop:
# unset SESSION_MANAGER
# exec /etc/X11/xinit/xinitrc

[-x /etc/vnc/xstartup ] && exec /etc/vnc/xstartup
[-r $HOME/.Xresources ] && xrdb $HOME/.Xresources
xsetroot -solid grey
vncconfig -iconic &
gnome-panel &
gnome-settings-daemon &
metacity &
nautilus &
gnome-terminal &

EOF

touch $CHECKDIR/xstartup.ubuntu
cat <<'EOF' >$CHECKDIR/xstartup.ubuntu
#!/bin/sh

# Uncomment the following two lines for normal desktop:
# unset SESSION_MANAGER
# exec /etc/X11/xinit/xinitrc

[-x /etc/vnc/xstartup ] && exec /etc/vnc/xstartup
[-r $HOME/.Xresources ] && xrdb $HOME/.Xresources
xsetroot -solid grey
vncconfig -iconic &
gnome-panel &
gnome-settings-daemon &
metacity &
nautilus &
gnome-terminal &
EOF

touch $CHECKDIR/xstartup.bak
cat <<'EOF' >$CHECKDIR/xstartup.bak
#!/bin/sh

# Uncomment the following two lines for normal desktop:
# unset SESSION_MANAGER
# exec /etc/X11/xinit/xinitrc

[-x /etc/vnc/xstartup ] && exec /etc/vnc/xstartup
[-r $HOME/.Xresources ] && xrdb $HOME/.Xresources
xsetroot -solid grey
vncconfig -iconic &
gnome-panel &
gnome-settings-daemon &
metacity &
nautilus &
gnome-terminal &
EOF

ls -l $CHECKDIR/