A way to label the filesystems created in the image?

[Chad-ll]

Hi --

I found your boot file generator script and am absolutely floored! Thank you for creating it! It has already saved me so many headaches in a project that I have been working on for a while.

That being said, is there a way to pass in labels for the filesystems that are created within the image? (mkfs.xfs -L "FOO")

I think this is the code where something like that would be present/added as an option to type_mkfs(?), but Python is not my first language:

        # For RAW partitions a filesystem is not needed
        if(type_mkfs == None):
            return

        cmd =""
        if(type_mkfs in "mkfs.vfat"):
            os.system('sudo mkfs.vfat -M 0xF8 -F 32 '+loopdevice)
        else:
            process = subprocess.Popen(["sudo", type_mkfs, loopdevice],
                            stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)

            process.wait()
            out, err = process.communicate()
            output_str = out.decode('utf-8')
            #print(output_str)

        self.__print(diagnosticOutput,'   Execution is done')

My use-case is I am building a RHEL Kickstart. Given the large number of types of systems I have to support, I have no way of knowing what the device tree is going to look like, so I am attempting to have Anaconda search for the media and KS files in filesystems known labels.

Thank you.