Lubuntu/livecd-rootfs
3
0
Fork 0
mirror of https://git.launchpad.net/livecd-rootfs synced 2025-02-23 11:21:12 +00:00
Code Issues Packages Projects Releases Wiki Activity

ubuntu-cpc: Initramfs compression should match runtime default (LP: #1744114)

Browse Source 
Cloud images created from the 'ubuntu-cpc' project use lzma initramfs
compression for the initial initramfs shipped in the image; this is the
default for livecd-rootfs. When a user updates the initramfs (or installs
a new kernel) on a running instance created from a cloud image they will
get gzip compression, which is the default shipped in initramfs-tools.

With this patch the compression method used to create the initramfs in
the initial cloud images will match the compression menthod used when
the end-user creates/updates an initramfs, namely gzip compression.
This commit is contained in:
Robert C Jennings 2018-01-19 12:26:32 -06:00
parent 168e2def92
commit d41cc70bf5
2 changed files with 11 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
debian/changelog vendored
View File

@ -1,3 +1,10 @@
livecd-rootfs (2.490) bionic; urgency=medium
* ubuntu-cpc: Initramfs compression should match default for
update-initramfs (LP: #1744114)
-- Robert C Jennings <robert.jennings@canonical.com> Thu, 18 Jan 2018 10:16:37 -0600
livecd-rootfs (2.489) bionic; urgency=medium
[ Balint Reczey ]

6
live-build/auto/config
View File

@ -487,7 +487,8 @@ case $PROJECT in
add_package install shim-signed
;;
esac
OPTS="${OPTS:+$OPTS }--linux-packages=none --initramfs=none --initramfs-compression=none"
OPTS="${OPTS:+$OPTS }--linux-packages=none --initramfs=none"
INITRAMFS_COMPRESSION="none"
# contains the framework definition
add_package install ubuntu-core-libs
@ -583,6 +584,7 @@ case $PROJECT in
OPTS="${OPTS:+$OPTS }--hdd-label=cloudimg-rootfs"
OPTS="${OPTS:+$OPTS }--ext-resize-blocks=536870912 --ext-block-size=4096"
OPTS="${OPTS:+$OPTS }--ext-fudge-factor=15"
INITRAMFS_COMPRESSION="gzip"
;;
*)
@ -696,7 +698,7 @@ lb config noauto \
${KERNEL_FLAVOURS:+--linux-flavours "$KERNEL_FLAVOURS"} \
--initsystem none \
--bootloader "$BOOTLOADER" \
--initramfs-compression lzma \
--initramfs-compression "${INITRAMFS_COMPRESSION:-lzma}" \
--cache false \
${BOOTAPPEND_LIVE:+--bootappend-live "$BOOTAPPEND_LIVE"} \
$OPTS \