Update installGit.sh

Author: lerndevops

git/installGit.sh

@@ -1,18 +1,9 @@
 #!/bin/bash
 
-which git
-
-if [ $? -eq "0" ];then
-   echo "`git --version` - is already installed on `hostname`"
-   exit
-else
-  echo "No git installation found -- proceeding with git installation..."
-  sudo apt-get install -y python-software-properties
-  sudo apt-get install -y software-properties-common
-  sudo apt-get remove -y git git-core
-  sudo apt-add-repository --yes ppa:git-core/ppa
-  sudo apt-get update
-  sudo apt-get install -y git
-  echo "`git --version` installed Successfully"
-fi
-exit
+sudo apt-get install -y python-software-properties
+sudo apt-get install -y software-properties-common
+sudo apt-get remove -y git git-core
+sudo apt-add-repository --yes ppa:git-core/ppa
+sudo apt-get update
+sudo apt-get install -y git
+echo "`git --version` installed Successfully"