jenkins Build [Linux]

Jenkins

pipeline {
    agent any
    environment {
        ANDROID_HOME = "/opt/android-sdk"
        PATH = "$PATH:${ANDROID_HOME}/tools:${ANDROID_HOME}/tools/bin:${ANDROID_HOME}/platform-tools"
        
        COMPANY_A_BASE_URL = credentials("company-a-base-url")
        COMPANY_A_API_KEY = credentials("company-a-api-key")
        COMPANY_B_BASE_URL = credentials("company-b-base-url")
        COMPANY_B_API_KEY = credentials("company-b-api-key")
        
        KEYSTORE_PASSWORD = credentials("keystore-password")
        KEY_ALIAS_PASSWORD = credentials("key-alias-password")
        ALIAS = "key-test"
    }
    
    parameters {
        choice(name: 'FLAVOUR', choices: ['companyA', 'companyB'], description: "Выберите flavour для сборки")
    }
    
    stages {
        stage('Checkout') {
            steps {
                script {
                    node {
                        git branch: 'pre-jenkins', url: 'https://github.com/AlexGladkov/maw_chapter3_block5_demo1.git'
                    }
                }
            }
        }
        
        stage('Setup') {
            steps {
                script {
                    node {
                        withCredentials([file(credentialsId: 'my-keystore-file', variable: 'KEYSTORE_FILE')]) {
                            sh '''
                                echo "KEYSTORE_FILE=${KEYSTORE_FILE}"
                                if [ -f "${KEYSTORE_FILE}" ]; then
                                    echo "Файл загружен корректно"
                                else
                                    echo "ФАЙЛ НЕ ЗАГРУЗИЛСЯ!"
                                fi
                            '''
                        }
                    }
                }
            }
        }
        
        stage('Build') {
            steps {
                script {
                    node {
                        def flavour = params.FLAVOUR
                        sh 'printenv'
                        sh "./gradlew clean bundle${flavour}FreeRelease --build-cache"
                    }
                }
            }
        }
        
        stage('Upload to Google Play') {
            steps {
                script {
                    node {
                        def aabPath = "app/build/outputs/bundle/${params.FLAVOUR}FreeRelease/app-${params.FLAVOUR}-free-release.aab"
                        sh "echo $aabPath"
                        sh "mkdir -p /var/lib/jenkins/Builds"
                        sh "cp $aabPath /var/lib/jenkins/Builds/"
                    }
                }
            }
        }
    }
    
    post {
        always {
            script {
                node {
                    sh 'rm -f my-keystore.jks'
                }
            }
        }
    }
}