Add main menu

setup.sh

 #!/bin/sh
 
-if [ ! -f "update.txt" ]
-then
-    remote_branch=$(git rev-parse --abbrev-ref @{u})
+function initial_setup() {
+    clear
 
-    if [[ "$remote_branch" != "origin/"* ]]
+    echo "The setup will now delete all branches and remotes and create a default develop and master branch. Continue? [Y/n]"
+    read cont
+    if [ $cont == "y" ] || [ $cont == "Y" ] || [ $cont == "" ]
     then
-        echo "This script can only handle remotes named origin!"
-        exit -1
-    fi
-
-    remote_branch=${remote_branch#"origin/"}
-
-    repository_url=$(git remote get-url origin)
-    echo "$repository_url"
-
-    echo "$repository_url" >> update.txt
-    echo "$remote_branch" >> update.txt
-fi
-
         current_branch=$(git rev-parse --abbrev-ref HEAD)
         branches_to_delete=$(git for-each-ref --format='%(refname:short)' refs/heads/)
 
@@ -36,11 +24,12 @@ then
             git branch -d "$current_branch"
         fi
 
-git remote remove origin
+        
         git add .
         git commit -m "Initial commit"
         git branch master
 
+        git remote | xargs -n1 git remote remove
         echo "Enter URL of the project's git repository (Leave empty to skip this step):"
         read new_remote
 
@@ -53,5 +42,69 @@ then
             git push -u origin master
             git checkout develop
         fi
-
         echo "Done!"
+    else
+        echo "Skipping setup. Press enter to continue"
+        read temp
+    fi
+}
+
+function manage_plugins() {
+    echo "Hello!"
+}
+
+function show_main_menu() {
+    selection=0
+    exit=false
+
+    while [ $exit = false ]
+    do
+        clear
+
+        echo "Select Task:"
+        echo "[Arrow Up/Down] Change Selection"
+        echo "[Enter]         Select"
+        echo ""
+
+        items=("InitialSetup" "ManagePlugins" "Exit")
+
+        for i in ${!items[@]}
+        do
+            if [ $i == $selection ]
+            then
+                printf "\e[7m* "
+            else
+                printf "  "
+            fi
+
+            echo "${items[$i]}"
+
+            if [ $i == $selection ]
+            then
+                printf "\e[0m"
+            fi
+        done
+
+        IFS=''
+        escape_char=$(printf "\u1b")
+        read -rsn1 mode # get 1 character
+        if [[ $mode == $escape_char ]]; then
+            read -rsn2 mode # read 2 more chars
+        fi
+        case $mode in
+            "") exit=true ;;
+            "[A") if [ "$selection" -gt "0" ]; then let selection-=1; fi ;;
+            "[B") if [ "$selection" -lt "3" ]; then let selection+=1; fi ;;
+            *) >&2;;
+        esac
+    done
+
+    case $selection in
+        0) initial_setup; show_main_menu ;;
+        1) manage_plugins; show_main_menu ;;
+        2) ;;
+        *) >&2;;
+    esac
+}
+
+show_main_menu
\ No newline at end of file