Add option for theme install into /boot/grub/themes

README.md

@@ -17,6 +17,7 @@ _if no option used the terminal user interface will be show up_
 
 |  OPTIONS:      | description |
 |:---------------|:-------------|
+| -b, --boot     | Install grub theme into /boot/grub/themes |
 | -v, --vimix    | Vimix grub theme |
 | -s, --stylish  | Stylish grub theme |
 | -t, --tela     | Tela grub theme |
@@ -35,7 +36,11 @@ For example:
     or
     `sudo ./install.sh --tela --2k`
 
-2. Remove Tela theme
+2. Install Tela theme into /boot/grub/themes
+
+    `sudo ./install.sh -b -t`
+
+3. Remove Tela theme
 
     `sudo ./install.sh -r -t`
 
@@ -49,16 +54,16 @@ On the grub screen, `press c` to get the commandline, and enter `vbeinfo` or `vi
 
 ### Vimix grub theme
 
-![vimix grub theme](https://github.com/vinceliuice/grub2-themes/blob/master/screenshots/grub-theme-vimix.jpg?raw=true "vimix grub theme")
+![vimix grub theme](screenshots/grub-theme-vimix.jpg?raw=true)
 
 ### Stylish grub theme
 
-![Stylish grub theme](https://github.com/vinceliuice/grub2-themes/blob/master/screenshots/grub-theme-stylish.jpg?raw=true)
+![Stylish grub theme](screenshots/grub-theme-stylish.jpg?raw=true)
 
 ### Tela grub theme
 
-![Tela grub theme](https://github.com/vinceliuice/grub2-themes/blob/master/screenshots/grub-theme-tela.jpg?raw=true)
+![Tela grub theme](screenshots/grub-theme-tela.jpg?raw=true)
 
 ### Slaze grub theme
 
-![Slaze grub theme](https://github.com/vinceliuice/grub2-themes/blob/master/screenshots/grub-theme-slaze.jpg?raw=true)
+![Slaze grub theme](screenshots/grub-theme-slaze.jpg?raw=true)

install.sh

@@ -12,10 +12,8 @@ tui_root_login=
 
 THEME_DIR="/usr/share/grub/themes"
 REO_DIR="$(cd $(dirname $0) && pwd)"
-
 }
 
-
 #COLORS
 CDEF=" \033[0m"                                     # default color
 CCIN=" \033[0;36m"                                  # info color
@@ -53,6 +51,7 @@ function has_command() {
 usage() {
   printf "%s\n" "Usage: ${0##*/} [OPTIONS...]"
   printf "\n%s\n" "OPTIONS:"
+  printf "  %-25s%s\n" "-b, --boot" "install grub theme into /boot/grub/themes"
   printf "  %-25s%s\n" "-l, --slaze" "slaze grub theme"
   printf "  %-25s%s\n" "-s, --stylish" "stylish grub theme"
   printf "  %-25s%s\n" "-t, --tela" "tela grub theme"
@@ -322,6 +321,9 @@ fi
 
 while [[ $# -ge 1 ]]; do
   case "${1}" in
+    -b|--boot)
+      THEME_DIR="/boot/grub/themes"
+      ;;
     -l|--slaze)
       theme='slaze'
       ;;