BASH CASE FLOW

Added bash case flow

- added two mode single installation and global installation
- tested all cases [PASS]

.vimrc

@@ -11,6 +11,8 @@ Plug 'kaicataldo/material.vim', { 'branch': 'main' }
 Plug 'neoclide/coc.nvim', {'branch': 'release'} " Intelisense
 Plug 'sheerun/vim-polyglot'
 Plug 'lifepillar/vim-gruvbox8'
+Plug 'junegunn/vim-easy-align'
+Plug 'rakr/vim-two-firewatch'
 
 call plug#end()
 
@@ -57,7 +59,7 @@ augroup vimrc-remember-cursor-position
 augroup END
 
 set background=dark
-colo default
+colo two-firewatch
 
 map <C-k><C-k> :NERDTreeToggle<cr> " Use Ctrl-P to open the fuzzy file opener
 nnoremap <C-p> :Files<cr>

install.sh

@@ -4,15 +4,97 @@
 # cp -r ./.vim/ /home/$(whoami)/
 # cp -r ./.tmux.conf /home/$(whoami)/
 
-echo "VIM Conf"
-ln -sf $(pwd)/.vimrc /home/$(whoami)/
-ln -sf $(pwd)/.vim/ /home/$(whoami)/
-vim -c 'PlugInstall'
+user_guide () {
+    echo
+    echo "Usage: $0 [options]" 
+    echo
+    echo "Options:"
+    echo "      -i : Install for Single User [user,root]"
+    echo "      -a : Install for all user"
 
-echo "TMUX Conf"
-ln -sf $(pwd)/.vimrc /home/$(whoami)/
-ln -sf $(pwd)/.tmux.conf /home/$(whoami)/
 
-echo "TMUX Plugin"
-mkdir -p "/home/$(whoami)/.tmux/plugins"
-[ -d "/home/$(whoami)/.tmux/plugins/tpm" ] || git clone https://github.com/tmux-plugins/tpm /home/$(whoami)/.tmux/plugins/tpm
+}
+
+user_install () {
+    echo "VIM Conf"
+    ln -sf $(pwd)/.vimrc /home/$(whoami)/
+    ln -sf $(pwd)/.vim/ /home/$(whoami)/
+    vim -c 'PlugInstall'
+    
+    echo "TMUX Conf"
+    ln -sf $(pwd)/.vimrc /home/$(whoami)/
+    ln -sf $(pwd)/.tmux.conf /home/$(whoami)/
+    
+    echo "TMUX Plugin"
+    mkdir -p "/home/$(whoami)/.tmux/plugins"
+    [ -d "/home/$(whoami)/.tmux/plugins/tpm" ] || git clone https://github.com/tmux-plugins/tpm /home/$(whoami)/.tmux/plugins/tpm
+}
+
+
+root_install () {
+    # sudo su
+    echo "VIM Conf"
+    sudo ln -sf $(pwd)/.vimrc /root/
+    sudo ln -sf $(pwd)/.vim/  /root/
+    vim -c 'PlugInstall'
+    
+    echo "TMUX Conf"
+    sudo ln -sf $(pwd)/.vimrc     /root/
+    sudo ln -sf $(pwd)/.tmux.conf /root/
+    
+    echo "TMUX Plugin"
+    sudo mkdir -p "/root/.tmux/plugins"
+    [ -d "/root/.tmux/plugins/tpm" ] || sudo git clone https://github.com/tmux-plugins/tpm /root/.tmux/plugins/tpm
+}
+
+
+
+# echo "What : $#"
+
+if [ $# -lt 1 ]
+then 
+    user_guide # Call user guide
+    exit
+fi
+
+# echo "case $1"
+
+case "$1"  in
+
+    -i)     echo "Installing For Single User "
+            if [ $# -lt 2 ]
+            then
+                echo "Error Syntax" 
+                user_guide # Call user guide
+                exit
+            fi
+            case "$2" in
+                user)  echo "USER Installation"
+                       echo "Case $2"
+                       user_install # Call User install function
+                ;;
+                root)  echo "ROOT Installation"
+                       echo "Case $2"
+                       root_install # Call User install function
+                ;;
+                *)
+                       echo "Error Syntax" 
+                       user_guide # Call user guide
+                ;;
+            esac
+    ;;
+    -a)     echo "Installing...."
+            echo "Case Global" 
+            if [ $# -gt 1 ]
+            then
+                user_guide # Call user guide
+                exit
+            fi
+            user_install # Call User install function
+            root_install # Call User install function
+    ;;
+    *)
+                echo "Error Syntax" 
+                user_guide # Call user guide
+    ;;
+esac