Stop creating a separate -kernel artifact for systems

This pre-dates deployment, and if we need the kernel, we can always copy
it out of the rootfs.

It also uses new_artifact, which is a method I want to remove.

1 files changed, 0 insertions, 20 deletions

diff --git a/morphlib/builder2.py b/morphlib/builder2.py
index c1a49221..8031f26f 100644
--- a/morphlib/builder2.py
+++ b/morphlib/builder2.py
@@ -616,7 +616,6 @@ class SystemBuilder(BuilderBase):  # pragma: no cover
                 self.unpack_strata(fs_root)
                 self.write_metadata(fs_root, rootfs_name)
                 self.run_system_integration_commands(fs_root)
-                self.copy_kernel_into_artifact_cache(fs_root)
                 unslashy_root = fs_root[1:]
                 def uproot_info(info):
                     info.name = relpath(info.name, unslashy_root)
@@ -766,25 +765,6 @@ class SystemBuilder(BuilderBase):  # pragma: no cover
                                   % mount_path)
                 morphlib.fsutils.unmount(self.app.runcmd, mount_path)
 
-    def copy_kernel_into_artifact_cache(self, path):
-        '''Copy the installed kernel image into the local artifact cache.
-
-        The kernel image will be a separate artifact from the root
-        filesystem/disk image/whatever. This is sometimes useful with
-        funky bootloaders or virtualisation.
-
-        '''
-
-        name = self.artifact.source.morphology['name'] + '-kernel'
-        a = self.new_artifact(name)
-        with self.local_artifact_cache.put(a) as dest:
-            for basename in ['zImage', 'vmlinuz']:
-                installed_path = os.path.join(path, 'boot', basename)
-                if os.path.exists(installed_path):
-                    with open(installed_path) as kernel:
-                        shutil.copyfileobj(kernel, dest)
-                    break
-
 
 class Builder(object):  # pragma: no cover