removed unused functions

deploy.sh

@@ -6,19 +6,13 @@ GREEN='\033[0;32m'
 RED='\033[0;31m'
 NOCOL='\033[0m'
 
-Fail() {
-    echo -e "${RED}command not entered, exitting${NOCOL}"
-    exit 1
-}
-
-Exec() {
-    case $1 in
-	install)
+case $1 in
+install)
 	echo -e "${GREEN}Starting installation of $2${NOCOL}"
 	sleep 2
 	bash -c "$(curl -fsSL $CODE/$2/install.sh)"
 	exit 0;;
-	setup)
+setup)
 	echo -n "Git username: "
 	read USER
 	echo -n "Git password: "
@@ -29,15 +23,8 @@ Exec() {
 	bash -c "$(curl -fsSL $CODE/$2/setup.sh)"
 	rm -f /tmp/$1.tmp
 	exit 0;;
-	*)
+*)
 	echo -r "${RED}application name not entered, exitting${NOCOL}"
 	exit 1;;
-    esac
-}
-
-if [[ -z $1 ]]
-then
-        Fail
-else
-        Exec $1
-fi
+esac
+exit 0