Jenkinsfile

#!groovy​

pipeline {
    agent any
    
    tools {
        jdk 'oracle-jdk8-latest'
    }
    
    options {
        timestamps() 
        skipStagesAfterUnstable()
        timeout(time: 2, unit: 'HOURS')
    }

    triggers {
        upstream(upstreamProjects: "Codewind/codewind-installer/${env.BRANCH_NAME}", threshold: hudson.model.Result.SUCCESS)
    }

    parameters {
        string(name: "APPSODY_VERSION", defaultValue: "0.6.4", description: "Appsody executable version to download")
    }

    stages {

        stage("Download dependency binaries") {
            steps {
                dir("dev/org.eclipse.codewind.core/binaries") {
                    sh """#!/usr/bin/env bash
                        export VSCODE_REPO="https://github.com/eclipse/codewind-vscode.git"
                        export CW_VSCODE_BRANCH=master

                        # the command below will echo the head commit if the branch exists, else it just exits
                        if [[ -n \$(git ls-remote --heads \$VSCODE_REPO ${env.BRANCH_NAME}) ]]; then
                            echo "Will pull scripts from  matching ${env.BRANCH_NAME} branch on \$VSCODE_REPO"
                            export CW_VSCODE_BRANCH=${env.BRANCH_NAME}
                        else
                            echo "Will pull scripts from \$CW_VSCODE_BRANCH branch on \$VSCODE_REPO - no matching branch"
                        fi

                        export INSTALLER_REPO="https://github.com/eclipse/codewind-installer.git"
                        export CW_CLI_BRANCH=master

                        # the command below will echo the head commit if the branch exists, else it just exits
                        if [[ -n \$(git ls-remote --heads \$INSTALLER_REPO ${env.BRANCH_NAME}) ]]; then
                            echo "Will pull binaries from  matching ${env.BRANCH_NAME} branch on \$INSTALLER_REPO"
                            export CW_CLI_BRANCH=${env.BRANCH_NAME}
                        else
                            echo "Will pull binaries from \$CW_CLI_BRANCH branch on \$INSTALLER_REPO - no matching branch"
                        fi

                        export APPSODY_VERSION=${params.APPSODY_VERSION}
                        ./meta-pull.sh 
                        ./pull.sh
                    """
                }
            }
        }

        stage("Create install-version.properties") {
            steps {
                sh """
                   dev/set-install-version.sh ${env.BRANCH_NAME} dev/org.eclipse.codewind.core/resources
                """
            }
        }

        stage('Build') {
            steps {
                script {
                    println("Starting codewind-eclipse build ...")
                        
                    def sys_info = sh(script: "uname -a", returnStdout: true).trim()
                    println("System information: ${sys_info}")
                    println("JAVE_HOME: ${JAVA_HOME}")
                    
                    sh '''
                        java -version
                        which java    
                    '''
                    
                    dir('dev') { sh './gradlew --stacktrace' }
                    dir('dev/ant_build/artifacts') {
                        stash name: 'codewind_test.zip', includes: 'codewind_test-*.zip'
                        sh 'rm codewind_test-*.zip'
                        stash name: 'codewind.zip', includes: 'codewind-*.zip'
                    }
                }
            }
        } 


        stage('Test filewatcher') {
            steps {
                dir("dev") {
                    sh """#!/usr/bin/env bash

                    export CHANGE_TARGET=\$CHANGE_TARGET

                    cd org.eclipse.codewind.filewatchers.standalonenio
                    ./run_fwd_tests_if_needed.sh

                    """
                }
            }
        }

        stage('Test') {
            options {
               timeout(time: 1, unit: "HOURS")
            }

            agent {
                label "docker-build"
            }
        
            steps {
                script {
                    try {
                        dir('dev/ant_build/artifacts') { 
                            unstash 'codewind_test.zip'
                            unstash 'codewind.zip'
                        }

                        sh '''#!/usr/bin/env bash
                            echo "Git commit is: $(git log --format=medium -1 ${GIT_COMMIT})"
                            ./dev/run.sh
                        '''
                    } finally {
                        junit 'dev/junit-results.xml'
                    }
                }
            }
            post {
                always {
                    sh '''#!/usr/bin/env bash
                        # Docker system prune
                        echo "Docker system prune ..."
                        docker system df
                        echo "First remove containers ..."
                        if [[ $(docker ps -a -q | wc -l) -gt 0 ]]; then
                            docker rm -f $(docker ps -a -q)
                        fi
                        docker system prune -a --volumes -f
                        docker builder prune -a -f
                        docker system df
                        df -lh
                    '''
                }
            }      
        }  
        
        stage('Deploy') {
            steps {
                sshagent ( ['projects-storage.eclipse.org-bot-ssh']) {
                    println("Deploying codewind-eclipse to downoad area...")
                  
                    sh '''
                        export REPO_NAME="codewind-eclipse"
                        export OUTPUT_NAME="codewind"
                        export OUTPUT_DIR="$WORKSPACE/dev/ant_build/artifacts"
                        export DOWNLOAD_AREA_URL="https://archive.eclipse.org/codewind/$REPO_NAME"
                        export LATEST_DIR="latest"
                        export BUILD_INFO="build_info.properties"
                        export sshHost="genie.codewind@projects-storage.eclipse.org"
                        export deployDir="/home/data/httpd/archive.eclipse.org/codewind/$REPO_NAME"
                    
                        if [ -z $CHANGE_ID ]; then
                            UPLOAD_DIR="$GIT_BRANCH/$BUILD_ID"
                            BUILD_URL="$DOWNLOAD_AREA_URL/$UPLOAD_DIR"
                  
                            ssh $sshHost rm -rf $deployDir/$GIT_BRANCH/$LATEST_DIR
                            ssh $sshHost mkdir -p $deployDir/$GIT_BRANCH/$LATEST_DIR
                            
                            cp $OUTPUT_DIR/$OUTPUT_NAME-*.zip $OUTPUT_DIR/$OUTPUT_NAME.zip
                            
                            scp $OUTPUT_DIR/$OUTPUT_NAME.zip $sshHost:$deployDir/$GIT_BRANCH/$LATEST_DIR/$OUTPUT_NAME.zip
                        
                            echo "# Build date: $(date +%F-%T)" >> $OUTPUT_DIR/$BUILD_INFO
                            echo "build_info.url=$BUILD_URL" >> $OUTPUT_DIR/$BUILD_INFO
                            SHA1=$(sha1sum ${OUTPUT_DIR}/${OUTPUT_NAME}.zip | cut -d ' ' -f 1)
                            echo "build_info.SHA-1=${SHA1}" >> $OUTPUT_DIR/$BUILD_INFO
                            
                            unzip $OUTPUT_DIR/$OUTPUT_NAME-*.zip -d $OUTPUT_DIR/repository
                            
                            scp -r $OUTPUT_DIR/repository $sshHost:$deployDir/$GIT_BRANCH/$LATEST_DIR/repository
                            scp $OUTPUT_DIR/$BUILD_INFO $sshHost:$deployDir/$GIT_BRANCH/$LATEST_DIR/$BUILD_INFO
                            
                            rm $OUTPUT_DIR/$BUILD_INFO
                            rm $OUTPUT_DIR/$OUTPUT_NAME.zip
                            rm -rf $OUTPUT_DIR/repository
                        else
                            UPLOAD_DIR="pr/$CHANGE_ID/$BUILD_ID"
                        fi
                        
                        ssh $sshHost rm -rf $deployDir/${UPLOAD_DIR}
                        ssh $sshHost mkdir -p $deployDir/${UPLOAD_DIR}
                        scp -r $OUTPUT_DIR/* $sshHost:$deployDir/${UPLOAD_DIR}
                    '''
                }
            }
        }

        stage("Report") {
            when {
                beforeAgent true
                triggeredBy 'UpstreamCause'
            }

            options {
                skipDefaultCheckout()
            }

            steps {
                mail to: 'jspitman@ca.ibm.com, eharris@ca.ibm.com',
                subject: "${currentBuild.currentResult}: Upstream triggered build for ${currentBuild.fullProjectName}",
                body: "${currentBuild.absoluteUrl}\n${currentBuild.getBuildCauses()[0].shortDescription} had status ${currentBuild.currentResult}"
            }
        }
    }    
}