I am preparing a Jenkins pipeline script in Groovy language. I would like to move all files and folders to another location. As Groovy supports Java so I used below java code to perform the operation.
pipeline{ agent any
stages{
stage('Organise Files'){
steps{
script{
File sourceFolder = new File("C:\\My-Source");
File destinationFolder = new File("C:\\My-Destination");
File[] listOfFiles = sourceFolder.listFiles();
echo "Files Total: " + listOfFiles.length;
for (File file : listOfFiles) {
if (file.isFile()) {
echo file.getName()
Files.copy(Paths.get(file.path), Paths.get("C:\\My-Destination"));
}
}
}
}
}
}
}
This code throws the bellow exception:
groovy.lang.MissingPropertyException: No such property: Files for class: WorkflowScript
I tried with below code too, but it's not working either.
FileUtils.copyFile(file.path, "C:\\My-Destination");
Finally, I did try with java I/O Stream to perform the operation and the code is bellow:
def srcStream = new File("C:\\My-Source\\**\\*").newDataInputStream()
def dstStream = new File("C:\\My-Destination").newDataOutputStream()
dstStream << srcStream
srcStream.close()
dstStream.close()
But it's not working either and throws the below exception:
java.io.FileNotFoundException: C:\My-Source (Access is denied)
Can anyone suggest me how to solve the problem and please also let me know how can I delete the files from the source location after copy or move it? One more thing, during the copy can I filter some folder and files using wildcard? Please also let me know that.
Don't execute these I/O functions using plain Java/Groovy. Even if you get this running, this will always be executed on the master and not the build agents. Use pipeline steps also for this, for example:
bat("xcopy C:\\My-Source C:\\My-Destination /O /X /E /H /K")
or using the File Operations Plugin
fileOperations([fileCopyOperation(
excludes: '',
flattenFiles: false,
includes: 'C:\\My-Source\\**',
targetLocation: "C:\\My-Destination"
)]).
I assume I didn't hit the very right syntax for Windows paths here in my examples, but I hope you get the point.