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authorNatanael Copa <ncopa@alpinelinux.org>2011-08-26 21:07:15 +0000
committerNatanael Copa <ncopa@alpinelinux.org>2011-08-27 12:35:31 +0000
commite23f578b4300fe24f22a43ef8f6fd856aba56a92 (patch)
tree167f201e4b3abb404eb5afe96bc7afeeed34f00a /initramfs-init.in
parent0a85b3309e856b318cc9cdd2391dfbcd465a7ea4 (diff)
downloadmkinitfs-e23f578b4300fe24f22a43ef8f6fd856aba56a92.tar.bz2
mkinitfs-e23f578b4300fe24f22a43ef8f6fd856aba56a92.tar.xz
init: delay unmounting apkovl media til after packages are installed
We might need the apk cache on config media
Diffstat (limited to 'initramfs-init.in')
-rwxr-xr-xinitramfs-init.in39
1 files changed, 23 insertions, 16 deletions
diff --git a/initramfs-init.in b/initramfs-init.in
index f64ef26..8f01c8f 100755
--- a/initramfs-init.in
+++ b/initramfs-init.in
@@ -244,8 +244,8 @@ resolve_dev() {
esac
}
-# remount ALPINE_MNT according given fstab
-remount_alpine_mnt() {
+# relocate ALPINE_MNT according given fstab
+relocate_alpine_mnt() {
local fstab="$1"
local mnt=$(find_mnt $ALPINE_DEV $fstab)
if [ "$ALPINE_MNT" != "$mnt" ]; then
@@ -253,10 +253,6 @@ remount_alpine_mnt() {
mount -o move $ALPINE_MNT $mnt
ALPINE_MNT=$mnt
fi
- # respect users mount options in fstab
- if [ -n "$MNTOPTS" ]; then
- mount -o remount,$MNTOPTS "$ALPINE_MNT"
- fi
}
# gotta start from somewhere :)
@@ -458,7 +454,6 @@ if [ -f "$ovl" ]; then
eend $? $errstr || ovlfiles=
# hack, incase /root/.ssh was included in apkovl
[ -d "$sysroot/root" ] && chmod 700 "$sysroot/root"
- umount $ovl_unmount 2>/dev/null &
pkgs="$pkgs $(sed 's/\#.*//' $sysroot/etc/lbu/packages.list 2>/dev/null)"
rm -f "$sysroot"/etc/lbu/packages.list
pkgs="$pkgs $(cat $sysroot/var/lib/apk/world $sysroot/etc/apk/world 2>/dev/null)"
@@ -480,12 +475,19 @@ else
rc_add savecache shutdown
fi
-# let user override tmpfs size in fstab in apkovl
if [ -f $sysroot/etc/fstab ]; then
+ has_fstab=1
+
+ # let user override tmpfs size in fstab in apkovl
mountopts=$(awk '$2 == "/" && $3 == "tmpfs" { print $4 }' $sysroot/etc/fstab)
if [ -n "$mountopts" ]; then
mount -o remount,$mountopts $sysroot
fi
+
+ # move the ALPINE_MNT if ALPINE_DEV is specified in users fstab
+ # this is so a generated /etc/apk/repositories will use correct
+ # mount dir
+ relocate_alpine_mnt "$sysroot"/etc/fstab
fi
# in case we upgrade we might need those:
@@ -496,13 +498,6 @@ rc_add modloop sysinit
# hack so we get openrc
pkgs="$pkgs alpine-base"
-# move the ALPINE_MNT if ALPINE_DEV is specified in users fstab
-# this is so a generated /etc/apk/repositories will use correct mount dir
-if [ -f "$sysroot"/etc/fstab ]; then
- has_fstab=1
- remount_alpine_mnt "$sysroot"/etc/fstab
-fi
-
# copy keys so apk finds them. apk looks for stuff relative --root
mkdir -p $sysroot/etc/apk/keys/
cp -a /etc/apk/keys $sysroot/etc/apk
@@ -537,11 +532,23 @@ else
fi
eend $?
+# unmount ovl mount if needed
+if [ -n "$ovl_unmount" ]; then
+ umount $ovl_unmount 2>/dev/null
+fi
+
# remount ALPINE_MNT according default fstab from package
if [ -z "$has_fstab" ] && [ -f "$sysroot"/etc/fstab ]; then
- remount_alpine_mnt "$sysroot"/etc/fstab
+ relocate_alpine_mnt "$sysroot"/etc/fstab
fi
+# respect mount options in fstab for ALPINE_MNT (e.g if user wants rw)
+opts=$(awk "\$2 == \"$ALPINE_MNT\" {print \$4}" $sysroot/etc/fstab)
+if [ -n "$opts" ]; then
+ mount -o remount,$opts "$ALPINE_MNT"
+fi
+
+
# fix inittab if alternative console
setup_inittab_console $CONSOLE