tasks.register('generateKeystore') {
    group  'sign'
    description 'create jks'
    doFirst {
        def keystorePath = "D:\\home_work\\escort-app\\app\\sign\\demo.jks"
        exec {
            workingDir "."
            commandLine "D:\\jdk\\jdk-17.0.10\\bin\\keytool", "-genkey","-v",
                    "-alias", "jx.escort",
                    "-keyalg", "RSA",
                    "-keypass", "jxit12",
                    "-storepass", "jxit12",
                    "-keystore", keystorePath,
                    "-keysize" ,2048,
                    "-validity", 30
        }
    }
}