Update installJenkins.sh

Author: lerndevops

scripts/installJenkins.sh

@@ -27,8 +27,9 @@ install_centos() {
     #install Jenkins
     sudo wget -O /etc/yum.repos.d/jenkins.repo https://pkg.jenkins.io/redhat-stable/jenkins.repo
     sudo rpm --import https://pkg.jenkins.io/redhat-stable/jenkins.io.key
-    yum install epel-release # repository that provides 'daemonize'
-    yum install jenkins
+    sudo yum install epel-release # repository that provides 'daemonize'
+    sudo yum install jenkins
+    sudo systemctl start jenkins
 }