Update Jenkinsfile

Jenkinsfile

@@ -2,40 +2,39 @@ pipeline {
     agent any
     environment{
         DOCKER_TAG = getDockerTag()
-        NEXUS_URL  = "172.31.34.232:8080"
-        IMAGE_URL_WITH_TAG = "${NEXUS_URL}/node-app:${DOCKER_TAG}"
+        #NEXUS_URL  = "172.31.34.232:8080"
+        #IMAGE_URL_WITH_TAG = "${NEXUS_URL}/node-app:${DOCKER_TAG}"
     }
     stages{
         stage('Build Docker Image'){
             steps{
-                sh "docker build . -t ${IMAGE_URL_WITH_TAG}"
+                sh "docker build . -t madakala/nodeapp:${Docker_TAG}"
             }
         }
-        stage('Nexus Push'){
+        stage('DockerHub Push')
             steps{
-                withCredentials([string(credentialsId: 'nexus-pwd', variable: 'nexusPwd')]) {
-                    sh "docker login -u admin -p ${nexusPwd} ${NEXUS_URL}"
-                    sh "docker push ${IMAGE_URL_WITH_TAG}"
-                }
+                withCredentials([string(credentialsId: 'DOCKER_HUB_CREDENTIALS', variable: 'DOCKER_HUB_CREDENTIALS')]) {
+                   sh "docker login -u madakala -p ${DOCKER_HUB_CREDENTIALS}"
+				   sh "docker push madakala/nodeapp:${Docker_TAG}"
+				}   
             }
-        }
-        stage('Docker Deploy Dev'){
-            steps{
-                sshagent(['tomcat-dev']) {
-                    withCredentials([string(credentialsId: 'nexus-pwd', variable: 'nexusPwd')]) {
-                        sh "ssh ec2-user@172.31.0.38 docker login -u admin -p ${nexusPwd} ${NEXUS_URL}"
-                    }
-					// Remove existing container, if container name does not exists still proceed with the build
-					sh script: "ssh ec2-user@172.31.0.38 docker rm -f nodeapp",  returnStatus: true
-
-                    sh "ssh ec2-user@172.31.0.38 docker run -d -p 8080:8080 --name nodeapp ${IMAGE_URL_WITH_TAG}"
-                }
-            }
-        }
-    }
-}
-
-def getDockerTag(){
-    def tag  = sh script: 'git rev-parse HEAD', returnStdout: true
-    return tag
-}
+		}
+		stage('Deploy to k8s')
+		  steps{
+		      sh "chmod +changeTag.sh"
+			  sh "./changeTag.sh ${Docker_TAG}"
+			  sshagent(['kops-machine']){
+			  sh "scp -o strictHostkeyChecking=no services.yml node-app-pod.yml ubuntu@3.227.231.250:/home/ubuntu/"
+			   script{
+			       try{
+				      sh "ssh ubuntu@3.227.231.250  kubectl apply -f ."
+	   				}catch(error){
+					   sh "ssh ubuntu@3.227.231.250 kubectl create -f ."
+					}   
+                } 					
+
+			}
+    	}		
+	}	
+}	
+}