rewritten to functions

deploy.sh

@@ -7,13 +7,21 @@ GREEN='\033[0;32m'
 RED='\033[0;31m'
 NOCOL='\033[0m'
 
-echo -e "${GREEN}XO Application deployment...${NOCOL}"
+Fail() {
-echo -n
+	echo -e "${RED}no package was selected, exitting${NOCOL}"
+    exit 1
+}
+
+Exec() {
+	echo -e "${GREEN}Starting installation of $1${NOCOL}"
+    sleep 2
+    bash -c "$(curl -fsSL $REPO/raw/master/$1/install.sh)"
+    exit 0
+}
 
 if [[ -z $1 ]]
 then
-        echo -e "${RED}no package selected, exitting${NOCOL}"
+        Fail
-        exit 1
 else
-        bash -c "$(curl -fsSL $REPO/raw/master/$1/install.sh)"
+        Exec
 fi