Merge pull request #2 from CleoQc/master

make install_script_tools quieter and change README

Author: CleoQc

README.md

@@ -1,2 +1,5 @@
 # script_tools
 Common installation scripts used in multiple products around the Dexter Industries Galaxy of products.
+
+# to install:
+curl https://raw.githubusercontent.com/DexterInd/script_tools/master/install_script_tools.sh | bash

install_script_tools.sh

@@ -2,7 +2,8 @@
 #####################################################################
 #####################################################################
 #
-# curl 
+# to install:
+# curl https://raw.githubusercontent.com/DexterInd/script_tools/master/install_script_tools.sh | bash
 #
 #####################################################################
 #####################################################################
@@ -16,42 +17,34 @@ pushd $PIHOME
 result=${PWD##*/} 
 # check if ~/Dexter exists, if not create it
 if [ ! -d $DEXTER ] ; then
-	echo "creating $PIHOME/$DEXTER"
-	mkdir $DEXTER
+    mkdir $DEXTER
 fi
 # go into $DEXTER
 cd $DEXTER
-echo $PWD
+
 
 # check if /home/pi/Dexter/lib exists, if not create it
 if [ ! -d $LIB ] ; then
-	echo "creating $PIHOME/$DEXTER/$LIB"
-	mkdir $LIB
+    mkdir $LIB
 fi
 cd $LIB
-echo $PWD
 
 # check if /home/pi/Dexter/lib/Dexter exists, if not create it
 if [ ! -d $DEXTER ] ; then
-	echo "creating $PIHOME/$DEXTER/$LIB/$Dexter"
-	mkdir $DEXTER
+    mkdir $DEXTER
 fi
 cd $DEXTER
-echo $PWD
+
 
 # check if /home/pi/Dexter/lib/script_tools exists
 # if yes refresh the folder
 # if not, clone the folder
-if [ -d $SCRIPT ] ; then
-	echo "Pulling"
-	cd $SCRIPT
-	echo $PWD
-	echo "now in $PIHOME/$DEXTER/$LIB/$SCRIPT"
-	sudo git pull
+if [ ! -d $SCRIPT ] ; then
+    # clone the folder
+    sudo git clone https://github.com/DexterInd/script_tools.git
 else
-	# clone the folder
-	echo "Cloning"
-	sudo git clone https://github.com/DexterInd/script_tools.git
+    cd $SCRIPT
+    sudo git pull
 fi
 
 popd