my-pull-java

.github/workflows/maven.yml

@@ -0,0 +1,18 @@
+name: Java CI
+
+on: [push]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v1
+    - name: Set up JDK 1.8
+      uses: actions/setup-java@v1
+      with:
+        java-version: 1.8
+    - name: Build with Maven
+      run: mvn -B package --file pom.xml
+

2019-Aug-9:30Am-jenkinsfile

@@ -0,0 +1,44 @@
+node('master'){
+    // Add maven to path
+    env.PATH = "/opt/maven3/bin/:$PATH"
+
+    stage('Git Clone/Pull'){
+        git branch: 'dev', 
+			url: 'https://github.com/javahometech/my-app'
+    }
+
+	stage('Build Docker Image'){
+		sh "mvn clean package"
+		sh "mv target/*.war target/myweb.war"
+		sh "docker build -t kammana/my-app:1.0 ."
+	}
+
+	stage('Push Image'){
+	  withCredentials([string(credentialsId: 'docker-hub', variable: 'dockerHubPwd')]) {
+         sh "docker login -u kammana -p ${dockerHubPwd}"
+      }
+	  sh "docker push kammana/my-app:1.0"
+	}
+
+	stage('Delete Old Container'){
+	   sshagent (credentials: ['dev-docker']) {
+	       try{
+		     def dockrRm = "docker rm -f my-app"
+			 def dockrRmImage = "docker rmi  kammana/my-app:1.0"
+	         sh "ssh -o StrictHostKeyChecking=no [email protected]  ${dockrRm} "
+			 sh "ssh -o StrictHostKeyChecking=no [email protected]  ${dockrRmImage} "
+		   }catch(e){
+			  echo "container my-app not found" 
+		   }
+	   }
+
+	}
+
+	stage('Deploy On Dev'){
+		sshagent (credentials: ['dev-docker']) {
+		 def dockerRun = "docker run -d -p 8080:8080 --name=my-app kammana/my-app:1.0"
+		 sh "ssh -o StrictHostKeyChecking=no [email protected]  ${dockerRun} "
+		}
+	}
+
+}

2022-docker-ci-cd

@@ -0,0 +1,38 @@
+pipeline{
+    agent any
+    stages{
+        stage("Git Checkout"){
+            steps{
+                git url:"https://github.com/javahometech/my-app"
+            }
+        }
+        stage("Maven Package"){
+            steps{
+                sh "mvn clean package"
+            }
+        }
+        stage("Docker Build"){
+            steps{
+                sh "docker build -t kammana/hariapp:${env.BUILD_NUMBER} ."
+            }
+        }
+        stage("DockerHub Push"){
+            steps{
+                withCredentials([usernamePassword(credentialsId: 'dockerhub', passwordVariable: 'pwd', usernameVariable: 'user')]) {
+                    sh "docker login -u ${user} -p ${pwd}"
+                    sh "docker push kammana/hariapp:${env.BUILD_NUMBER}"
+                }
+
+            }
+        }
+        stage("Docker Deploy Dev"){
+            steps{
+                sshagent(['docker-dev-ssh']) {
+                    sh "ssh -o StrictHostKeyChecking=no [email protected] docker rm -f hariapp"
+                    sh "ssh [email protected] docker run -d -p 8080:8080 --name hariapp kammana/hariapp:${env.BUILD_NUMBER}"
+                }
+
+            }
+        }
+    }
+}

Dockerfile

@@ -0,0 +1,3 @@
+FROM tomcat:8
+LABEL app=my-app
+COPY target/*.war /usr/local/tomcat/webapps/myweb.war

Jenkinsfile

@@ -1,23 +1,19 @@
-node{
-   stage('SCM Checkout'){
-     git 'https://github.com/javahometech/my-app'
-   }
-   stage('Compile-Package'){
-      // Get maven home path
-      def mvnHome =  tool name: 'maven-3', type: 'maven'   
-      sh "${mvnHome}/bin/mvn package"
-   }
-   stage('Email Notification'){
-      mail bcc: '', body: '''Hi Welcome to jenkins email alerts
-      Thanks
-      Hari''', cc: '', from: '', replyTo: '', subject: 'Jenkins Job', to: '[email protected]'
-   }
-   stage('Slack Notification'){
-       slackSend baseUrl: 'https://hooks.slack.com/services/',
-       channel: '#jenkins-pipeline-demo',
-       color: 'good', 
-       message: 'Welcome to Jenkins, Slack!', 
-       teamDomain: 'javahomecloud',
-       tokenCredentialId: 'slack-demo'
-   }
+@Library("mylibs") _
+pipeline {
+  agent any
+  tools {
+    maven 'maven2'
+  }
+  stages{
+    stage("Maven Build"){
+      steps{
+        sh "mvn clean package"
+      }
+    }
+    stage("Deploy To Dev"){
+      steps{
+        tomcatDeploy("tomcat-dev","ec2-user",["172.31.13.89","172.31.13.89"])
+      }
+    }
+  }
 }

Jenkinsfile_old

@@ -0,0 +1,62 @@
+@Library('javahome-libs') _
+
+pipeline{
+    agent any
+    options {
+      timeout(30)
+    }
+    stages{
+
+        stage('Maven and Sonar'){
+
+            parallel{
+            stage('Sonar Analysis'){
+                steps{
+                    withSonarQubeEnv('sonar7') {
+                        sh 'mvn sonar:sonar'
+                    }
+
+                    timeout(time: 1, unit: 'HOURS') {
+                        script{
+                          def qg = waitForQualityGate()
+                          if (qg.status != 'OK') {
+                              error "Pipeline aborted due to quality gate failure: ${qg.status}"
+                          }
+                        }
+                  }
+                }
+            }
+
+             stage('Mvn Build'){
+                steps{
+                    sh 'mvn clean package'
+                }
+            }
+
+
+        }
+
+        }
+        stage("Nexus Deploy"){
+            steps{
+                script{
+                    def pomFile = readMavenPom file: 'pom.xml'
+                    nexusArtifactUploader artifacts: [[artifactId: 'myweb', classifier: '', file: "target/myweb-${pomFile.version}.war", type: 'war']], 
+                                      credentialsId: 'nexus3', 
+                                      groupId: 'in.javahome', 
+                                      nexusUrl: '172.31.71.247:8081', 
+                                      nexusVersion: 'nexus3', 
+                                      protocol: 'http', repository: 'javahome-my-app', 
+                                      version: pomFile.version
+                }
+            }
+        }
+
+        stage('Tomcat Deploy'){
+            steps{
+                tomcatDeploy("172.31.35.55","ec2-user","myweb")
+            }
+        }
+
+    }
+}

ansible/Jenkinsfile

@@ -0,0 +1,36 @@
+pipeline{
+    agent any
+    tools {
+      maven 'maven2'
+    }
+    stages{
+        stage("Git Checkout"){
+            steps{
+                git url: "https://github.com/javahometech/my-app"
+            }
+        }
+        stage("Maven Build"){
+            steps{
+                sh "mvn clean package"
+            }
+        }
+
+        stage("Ansible Deploy"){
+            steps{
+               script{
+                    def pom = readMavenPom file: 'pom.xml'
+                    def name = pom.artifactId
+                    def ext = pom.packaging
+                    def version = pom.version
+                    def war_file = "${name}-${version}.${ext}"
+                    withEnv(["WAR_FILE=${war_file}"]) {
+                        ansiblePlaybook credentialsId: 'tomcat-dev', 
+                                    inventory: './ansible/dev', 
+                                    playbook: './ansible/tomcat-deploy.yml'
+                    }
+
+               }
+            }
+        }
+    }
+}

ansible/deploy.xml

@@ -0,0 +1,17 @@
+- hosts: tomcats
+  tasks:
+    - name: donwload artifacats from nexus
+      maven_artifact:
+        group_id: com.company
+        artifact_id: library-name
+        repository_url: 'https://repo.company.com/maven'
+        username: user
+        password: pass
+        dest: /opt/tomcat8/webapps/myapp.war
+      notify:
+        - restart tomcat
+  handlers:
+    - name: restart tomcat
+      service:
+        name: tomcat8
+        state: restarted

ansible/dev

@@ -0,0 +1,2 @@
+[tomcat]
+172.31.13.89 ansible_user=ec2-user

ansible/prod

@@ -0,0 +1,2 @@
+[tomcats]
+100 tomcat ips

ansible/tomcat-deploy.yml

@@ -0,0 +1,14 @@
+- hosts: tomcat
+  tasks:
+    - name: copy war file to tomcat
+      copy:
+        src: "../target/{{ lookup('env','WAR_FILE') }}"
+        dest: /opt/tomcat9/webapps/app.war
+      notify:
+        - stop tomcat
+        - start tomcat
+  handlers:
+    - name: stop tomcat
+      command: /opt/tomcat9/bin/shutdown.sh
+    - name: start tomcat
+      command: /opt/tomcat9/bin/startup.sh

azure-pipelines.yml

@@ -0,0 +1,37 @@
+# Starter pipeline
+# Start with a minimal pipeline that you can customize to build and deploy your code.
+# Add steps that build, run tests, deploy, and more: this is dummy commit
+# https://aka.ms/yaml
+
+trigger:
+- master
+
+pool:
+  vmImage: 'ubuntu-latest'
+
+steps:
+- script: echo Hello, world!
+  displayName: 'Run a one-line script'
+
+- script: |
+    echo Add other tasks to build, test, and deploy your project.
+    echo See https://aka.ms/yaml
+  displayName: 'Run a multi-line script'
+
+- task: Maven@3
+  inputs:
+    mavenPomFile: 'pom.xml' 
+
+- task: PublishBuildArtifacts@1
+  displayName: 'Publish Artifact: myweb'
+  inputs:
+    targetPath: '$(Pipeline.Workspace)' 
+    artifactName: "myweb.war"
+  condition: succeeded()
+
+- task: DownloadPipelineArtifact@2
+  inputs:
+    buildType: current
+    artifact: 'myweb.war'
+
+

deploy-to-tomcat

@@ -1,12 +1,26 @@
 node{
-
+   def tomcatIp = '172.31.14.131'
+   def tomcatUser = 'ec2-user'
+   def stopTomcat = "ssh ${tomcatUser}@${tomcatIp} /opt/tomcat8/bin/shutdown.sh"
+   def startTomcat = "ssh ${tomcatUser}@${tomcatIp} /opt/tomcat8/bin/startup.sh"
+   def copyWar = "scp -o StrictHostKeyChecking=no target/myweb.war ${tomcatUser}@${tomcatIp}:/opt/tomcat8/webapps/"
    stage('SCM Checkout'){
-     git 'https://github.com/javahometech/my-app'
+        git branch: 'master', 
+	        credentialsId: 'javahometech',
+	        url: 'https://github.com/javahometech/myweb'
+   }
+   stage('Maven Build'){
+        def mvnHome = tool name: 'maven3', type: 'maven'
+		sh "${mvnHome}/bin/mvn clean package"
+   }
+
+   stage('Deploy Dev'){
+	   sh 'mv target/myweb*.war target/myweb.war' 
+
+       sshagent(['tomcat-dev']) {
+			sh "${stopTomcat}"
+			sh "${copyWar}"
+			sh "${startTomcat}"
+	   }
    }
-   stage('Compile-Package'){
-      // Get maven home path
-      def mvnHome =  tool name: 'maven-3', type: 'maven'   
-      sh "${mvnHome}/bin/mvn package"
-   } 
-
 }