Merge #3 Allow generating initramfs images on the /boot directory
This commit is contained in:
Harald Hoyer
commit
6b7533a6e6
145
0001.patch
Normal file
145
0001.patch
Normal file
@ -0,0 +1,145 @@
|
||||
From 5e574046e76eae2af5563f48b3ab910b3553ba56 Mon Sep 17 00:00:00 2001
|
||||
From: Javier Martinez Canillas <javierm@redhat.com>
|
||||
Date: Wed, 28 Feb 2018 09:39:12 +0100
|
||||
Subject: [PATCH 1/1] 5?-dracut*.install: Allow scripts to install the
|
||||
initramfs in /boot dir
|
||||
|
||||
The GRUB 2 bootloaders expect the initrd to be installed in /boot instead
|
||||
of /boot/$MACHINE_ID/$KERNEL_VERSION/{linux,initrd}, so if that directory
|
||||
doesn't exists, install the initramfs images on the /boot directory.
|
||||
|
||||
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
|
||||
---
|
||||
50-dracut.install | 17 ++++++++++-----
|
||||
51-dracut-rescue.install | 55 ++++++++++++++++++++++++++++++++++--------------
|
||||
2 files changed, 51 insertions(+), 21 deletions(-)
|
||||
|
||||
diff --git a/50-dracut.install b/50-dracut.install
|
||||
index f1314d0222c8..64e3549f2992 100755
|
||||
--- a/50-dracut.install
|
||||
+++ b/50-dracut.install
|
||||
@@ -11,6 +11,13 @@ if ! [[ ${KERNEL_INSTALL_MACHINE_ID-x} ]]; then
|
||||
exit 0
|
||||
fi
|
||||
|
||||
+if [[ -d "$BOOT_DIR_ABS" ]]; then
|
||||
+ INITRD="initrd"
|
||||
+else
|
||||
+ BOOT_DIR_ABS="/boot"
|
||||
+ INITRD="initramfs-${KERNEL_VERSION}.img"
|
||||
+fi
|
||||
+
|
||||
ret=0
|
||||
case "$COMMAND" in
|
||||
add)
|
||||
@@ -18,9 +25,9 @@ case "$COMMAND" in
|
||||
if [[ -f ${INITRD_IMAGE_PREGENERATED} ]]; then
|
||||
# we found an initrd at the same place as the kernel
|
||||
# use this and don't generate a new one
|
||||
- cp --reflink=auto "$INITRD_IMAGE_PREGENERATED" "$BOOT_DIR_ABS/initrd" \
|
||||
- && chown root:root "$BOOT_DIR_ABS/initrd" \
|
||||
- && chmod 0600 "$BOOT_DIR_ABS/initrd" \
|
||||
+ cp --reflink=auto "$INITRD_IMAGE_PREGENERATED" "$BOOT_DIR_ABS/$INITRD" \
|
||||
+ && chown root:root "$BOOT_DIR_ABS/$INITRD" \
|
||||
+ && chmod 0600 "$BOOT_DIR_ABS/$INITRD" \
|
||||
&& exit 0
|
||||
fi
|
||||
|
||||
@@ -42,11 +49,11 @@ case "$COMMAND" in
|
||||
break
|
||||
fi
|
||||
done
|
||||
- dracut ${noimageifnotneeded:+--noimageifnotneeded} "$BOOT_DIR_ABS"/initrd "$KERNEL_VERSION"
|
||||
+ dracut ${noimageifnotneeded:+--noimageifnotneeded} "$BOOT_DIR_ABS/$INITRD" "$KERNEL_VERSION"
|
||||
ret=$?
|
||||
;;
|
||||
remove)
|
||||
- rm -f -- "$BOOT_DIR_ABS"/initrd
|
||||
+ rm -f -- "$BOOT_DIR_ABS/$INITRD"
|
||||
ret=$?
|
||||
;;
|
||||
esac
|
||||
diff --git a/51-dracut-rescue.install b/51-dracut-rescue.install
|
||||
index 7fbeac1d4ce6..3f07a698f2f9 100755
|
||||
--- a/51-dracut-rescue.install
|
||||
+++ b/51-dracut-rescue.install
|
||||
@@ -63,15 +63,30 @@ if ! [[ ${BOOT_OPTIONS[*]} ]]; then
|
||||
exit 1
|
||||
fi
|
||||
|
||||
-BOOT_DIR="/${MACHINE_ID}/0-rescue"
|
||||
-BOOT_ROOT=${BOOT_DIR_ABS%$BOOT_DIR}
|
||||
-LOADER_ENTRY="$BOOT_ROOT/loader/entries/${MACHINE_ID}-0-rescue.conf"
|
||||
+if [[ -d "$BOOT_DIR_ABS" ]]; then
|
||||
+ BOOT_DIR="/${MACHINE_ID}/0-rescue"
|
||||
+ BOOT_ROOT=${BOOT_DIR_ABS%$BOOT_DIR}
|
||||
+ LOADER_ENTRY="$BOOT_ROOT/loader/entries/${MACHINE_ID}-0-rescue.conf"
|
||||
+ KERNEL="linux"
|
||||
+ INITRD="initrd"
|
||||
+else
|
||||
+ BLS_DIR="/boot/loader/entries"
|
||||
+ if [ -d /sys/firmware/efi ]; then
|
||||
+ BLS_DIR="/boot/efi/EFI/${ID}/loader/entries"
|
||||
+ fi
|
||||
+
|
||||
+ BOOT_DIR_ABS="/boot"
|
||||
+ LOADER_ENTRY="$BLS_DIR/${MACHINE_ID}-0-rescue.conf"
|
||||
+ KERNEL="vmlinuz-0-rescue-${MACHINE_ID}"
|
||||
+ INITRD="initramfs-0-rescue-${MACHINE_ID}.img"
|
||||
+fi
|
||||
|
||||
ret=0
|
||||
|
||||
case "$COMMAND" in
|
||||
add)
|
||||
- [[ -f "$LOADER_ENTRY" ]] && exit 0
|
||||
+ [[ -f "$LOADER_ENTRY" ]] && [[ -f "$BOOT_DIR_ABS/$KERNEL" ]] \
|
||||
+ && [[ -f "$BOOT_DIR_ABS/$INITRD" ]] && exit 0
|
||||
|
||||
# source our config dir
|
||||
for f in $(dropindirs_sort ".conf" "/etc/dracut.conf.d" "/usr/lib/dracut/dracut.conf.d"); do
|
||||
@@ -82,21 +97,29 @@ case "$COMMAND" in
|
||||
|
||||
[[ -d "$BOOT_DIR_ABS" ]] || mkdir -p "$BOOT_DIR_ABS"
|
||||
|
||||
- if ! cp --reflink=auto "$KERNEL_IMAGE" "$BOOT_DIR_ABS"/linux; then
|
||||
- echo "Can't copy '$KERNEL_IMAGE to '$BOOT_DIR_ABS/linux'!" >&2
|
||||
+ if ! cp --reflink=auto "$KERNEL_IMAGE" "$BOOT_DIR_ABS/$KERNEL"; then
|
||||
+ echo "Can't copy '$KERNEL_IMAGE to '$BOOT_DIR_ABS/$KERNEL'!" >&2
|
||||
fi
|
||||
|
||||
- dracut --no-hostonly -a "rescue" "$BOOT_DIR_ABS"/initrd "$KERNEL_VERSION"
|
||||
- ((ret+=$?))
|
||||
+ if [[ ! -f "$BOOT_DIR_ABS/$INITRD" ]]; then
|
||||
+ dracut --no-hostonly -a "rescue" "$BOOT_DIR_ABS/$INITRD" "$KERNEL_VERSION"
|
||||
+ ((ret+=$?))
|
||||
+ fi
|
||||
+
|
||||
+ if [[ -d "$BOOT_DIR" ]]; then
|
||||
+ {
|
||||
+ echo "title $PRETTY_NAME - Rescue Image"
|
||||
+ echo "version $KERNEL_VERSION"
|
||||
+ echo "machine-id $MACHINE_ID"
|
||||
+ echo "options ${BOOT_OPTIONS[@]} rd.auto=1"
|
||||
+ echo "linux $BOOT_DIR/linux"
|
||||
+ echo "initrd $BOOT_DIR/initrd"
|
||||
+ } > $LOADER_ENTRY
|
||||
+ else
|
||||
+ cp -aT "${KERNEL_IMAGE%/*}/bls.conf" $LOADER_ENTRY
|
||||
+ sed -i 's/'$KERNEL_VERSION'/0-rescue-'${MACHINE_ID}'/' $LOADER_ENTRY
|
||||
+ fi
|
||||
|
||||
- {
|
||||
- echo "title $PRETTY_NAME - Rescue Image"
|
||||
- echo "version $KERNEL_VERSION"
|
||||
- echo "machine-id $MACHINE_ID"
|
||||
- echo "options ${BOOT_OPTIONS[@]} rd.auto=1"
|
||||
- echo "linux $BOOT_DIR/linux"
|
||||
- echo "initrd $BOOT_DIR/initrd"
|
||||
- } > $LOADER_ENTRY
|
||||
((ret+=$?))
|
||||
;;
|
||||
|
||||
--
|
||||
2.14.3
|
||||
|
||||
@ -14,7 +14,7 @@
|
||||
%define with_nbd 0
|
||||
%endif
|
||||
|
||||
%define dist_free_release 1
|
||||
%define dist_free_release 2
|
||||
|
||||
Name: dracut
|
||||
Version: 047
|
||||
@ -38,6 +38,8 @@ URL: https://dracut.wiki.kernel.org/
|
||||
# http://git.kernel.org/?p=boot/dracut/dracut.git;a=snapshot;h=%%{version};sf=tgz
|
||||
Source0: http://www.kernel.org/pub/linux/utils/boot/dracut/dracut-%{version}.tar.xz
|
||||
|
||||
Patch1: 0001.patch
|
||||
|
||||
Source1: https://www.gnu.org/licenses/lgpl-2.1.txt
|
||||
|
||||
BuildRequires: bash
|
||||
@ -537,6 +539,9 @@ echo 'dracut_rescue_image="yes"' > $RPM_BUILD_ROOT%{dracutlibdir}/dracut.conf.d/
|
||||
%endif
|
||||
|
||||
%changelog
|
||||
* Tue Feb 27 2018 Javier Martinez Canillas <javierm@redhat.com> - 047-2
|
||||
- Allow generating initramfs images on the /boot directory
|
||||
|
||||
* Mon Feb 19 2018 Harald Hoyer <harald@redhat.com> - 047-1
|
||||
- version 047
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user