CI/CD für SPS-Entwicklung.
TIA-Portal mit Jenkins.
Automatisiert.

pipeline {
    agent { label 'windows-tia' }

    environment {
        TIA_VERSION    = 'V18'
        PROJECT_PATH   = 'src/MyPlcProject'
        PLCSIM_TIMEOUT = '300'
    }

    options {
        timeout(time: 60, unit: 'MINUTES')
        timestamps()
        disableConcurrentBuilds()
    }

    stages {
        stage('Checkout') {
            steps {
                checkout scm
                echo "Projekt ausgecheckt: ${env.GIT_COMMIT}"
            }
        }

        stage('Build') {
            steps {
                powershell '''
                    $tiaPath = "C:\Program Files\Siemens\Automation\Portal ${env:TIA_VERSION}"
                    Import-Module "${tiaPath}\PublicAPI\Siemens.Engineering.dll"

                    $project = [Siemens.Engineering.TiaPortal]::Open(${env:PROJECT_PATH})
                    $project.CompileAll()

                    if ($project.CompileResult.HasErrors) {
                        throw "Build fehlgeschlagen"
                    }
                '''
            }
        }

        stage('Simulate & Test') {
            steps {
                powershell '''
                    Start-PLCSimInstance -Name "TestPLC"
                    Download-ToPlcSim -Project ${env:PROJECT_PATH}
                    Invoke-PlcTests -TestSuite "tests/" -OutputFormat "junit" -OutputPath "test-results/"
                    Stop-PLCSimInstance -Name "TestPLC"
                '''
            }
            post {
                always { junit 'test-results/*.xml' }
            }
        }

        stage('Quality Gate') {
            steps {
                powershell '''
                    Test-NamingConventions -Path ${env:PROJECT_PATH}
                    Test-SecurityCompliance -Standard "IEC62443"
                    Test-UnusedVariables -Path ${env:PROJECT_PATH}
                '''
            }
        }

        stage('Package') {
            steps {
                powershell '''
                    $version = "${env:BUILD_NUMBER}"
                    Compress-Archive -Path ${env:PROJECT_PATH} -DestinationPath "release/MyPlcProject-v${version}.zip"
                '''
                archiveArtifacts artifacts: 'release/*.zip'
            }
        }

        stage('Deploy (Staging)') {
            when { branch 'release/*' }
            steps {
                input message: 'Deployment auf Staging-SPS?', ok: 'Deployen'
                powershell '''
                    Deploy-ToStagingPlc -Package "release/MyPlcProject-*.zip" -Target "192.168.1.100"
                '''
            }
        }
    }

    post {
        success { echo "Pipeline erfolgreich abgeschlossen" }
        failure { echo "Pipeline fehlgeschlagen" }
    }
}