[gentoo-commits] proj/grss:master commit in: grs/

[Anthony G. Basile]

commit:     dc4ac6709b7d4eefa335995483151a8c47052408
Author:     Anthony G. Basile <blueness <AT> gentoo <DOT> org>
AuthorDate: Thu Dec 28 17:54:24 2017 +0000
Commit:     Anthony G. Basile <blueness <AT> gentoo <DOT> org>
CommitDate: Thu Dec 28 17:54:24 2017 +0000
URL:        https://gitweb.gentoo.org/proj/grss.git/commit/?id=dc4ac670

grs/Netboot.py: use only xz compression

 grs/Netboot.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/grs/Netboot.py b/grs/Netboot.py
index 62cc17c..1b3ea80 100644
--- a/grs/Netboot.py
+++ b/grs/Netboot.py
@@ -65,6 +65,7 @@ class Netboot(HashIt):
         shutil.rmtree(initramfs_root, ignore_errors=True)
         os.makedirs(initramfs_root, mode=0o755, exist_ok=False)
 
+        # We will only use xz compression
         initramfs_src = os.path.join(self.portage_configroot, 'boot/initramfs')
         cmd = 'xz -dc %s | cpio -idv' % (initramfs_src)
 
@@ -97,7 +98,7 @@ class Netboot(HashIt):
 
         # 5. Repack
         initramfs_dst = os.path.join(self.tmpdir, self.medium_name)
-        cmd = 'find . -print | cpio -H newc -o | gzip -9 > %s' % initramfs_dst
+        cmd = 'find . -print | cpio -H newc -o | xz -9e --check=none -z -f > 
%s' % initramfs_dst
 
         cwd = os.getcwd()
         os.chdir(initramfs_root)