How to use get_initrd_name method in autotest

Best Python code snippet using autotest_python

deb_kernel.py

Source:deb_kernel.py

...37        remote_filename = os.path.join(remote_tmpdir, basename)38        host.send_file(self.source_material, remote_filename)39        host.run('dpkg -i "%s"' % (utils.sh_escape(remote_filename),))40        host.run('mkinitramfs -o "%s" "%s"' % (41                utils.sh_escape(self.get_initrd_name()),42                utils.sh_escape(self.get_version()),))43        host.bootloader.add_kernel(self.get_image_name(),44                initrd=self.get_initrd_name(), **kwargs)45    def get_version(self):46        """Get the version of the kernel to be installed.47        Returns:48                The version string, as would be returned49                by 'make kernelrelease'.50        Raises:51                AutoservError: no package has yet been obtained. Call52                        DEBKernel.get() with a .deb package.53        """54        if self.source_material is None:55            raise error.AutoservError("A kernel must first be "56                                      "specified via get()")57        retval= utils.run('dpkg-deb -f "%s" version' %58                utils.sh_escape(self.source_material),)59        return retval.stdout.strip()60    def get_image_name(self):61        """Get the name of the kernel image to be installed.62        Returns:63                The full path to the kernel image file as it will be64                installed on the host.65        Raises:66                AutoservError: no package has yet been obtained. Call67                        DEBKernel.get() with a .deb package.68        """69        return "/boot/vmlinuz-%s" % (self.get_version(),)70    def get_initrd_name(self):71        """Get the name of the initrd file to be installed.72        Returns:73                The full path to the initrd file as it will be74                installed on the host. If the package includes no75                initrd file, None is returned76        Raises:77                AutoservError: no package has yet been obtained. Call78                        DEBKernel.get() with a .deb package.79        """80        if self.source_material is None:81            raise error.AutoservError("A kernel must first be "82                                      "specified via get()")83        return "/boot/initrd.img-%s" % (self.get_version(),)84    def extract(self, host):...

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