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authorNatanael Copa <ncopa@alpinelinux.org>2014-04-23 13:12:25 +0200
committerNatanael Copa <ncopa@alpinelinux.org>2014-04-23 13:12:25 +0200
commitb4ddb7efc3e71b343342dee3e5489cda46d6dcf5 (patch)
tree1fabee91b33b434c89a6d8101b7cd8e4c3556df9
parent651f5f3208506e12cdd5881bd13a15e711bbf9fd (diff)
downloadalpine-conf-b4ddb7efc3e71b343342dee3e5489cda46d6dcf5.tar.bz2
alpine-conf-b4ddb7efc3e71b343342dee3e5489cda46d6dcf5.tar.xz
setup-apkcache: add support for $ROOT
-rw-r--r--setup-apkcache.in22
1 files changed, 13 insertions, 9 deletions
diff --git a/setup-apkcache.in b/setup-apkcache.in
index e462873..0e578c8 100644
--- a/setup-apkcache.in
+++ b/setup-apkcache.in
@@ -13,7 +13,7 @@ Setup apk caching.
If DIR is not specified user will be asked for location.
options:
- -h Show this help
+ -h Show this help
__EOF__
exit 1
}
@@ -25,8 +25,11 @@ is_mounted() {
find_fstab_mount_point() {
local dir="$1"
local res=
+ if ! [ -r "${ROOT}"etc/fstab ]; then
+ return
+ fi
while [ -n "$dir" ]; do
- res=$(awk "\$2 == \"$dir\" {print \$2}" /etc/fstab)
+ res=$(awk "\$2 == \"$dir\" {print \$2}" "${ROOT}"etc/fstab)
if [ -n "$res" ]; then
echo $res
return
@@ -102,12 +105,12 @@ shift $(( $OPTIND - 1 ))
# try auto detetect what we suggest
suggestion=
-if [ -L /etc/apk/cache ]; then
- suggestion=$(readlink /etc/apk/cache)
+if [ -L "${ROOT}"etc/apk/cache ]; then
+ suggestion=$(readlink "${ROOT}"etc/apk/cache)
fi
-if [ -z "$suggestion" ] && [ -f /etc/lbu/lbu.conf ]; then
- . /etc/lbu/lbu.conf
+if [ -z "$suggestion" ] && [ -f "${ROOT}"etc/lbu/lbu.conf ]; then
+ . "${ROOT}"etc/lbu/lbu.conf
if [ -n "$LBU_MEDIA" ]; then
suggestion=/media/$LBU_MEDIA/cache
fi
@@ -152,10 +155,11 @@ elif is_mounted_ro $mount; then
fi
mkdir -p $cachedir
-if [ -L /etc/apk/cache ]; then
- rm -f /etc/apk/cache
+if [ -L "${ROOT}"etc/apk/cache ]; then
+ rm -f "${ROOT}"etc/apk/cache
fi
-ln -s $cachedir /etc/apk/cache
+mkdir -p "${ROOT}"etc/apk
+ln -s $cachedir "${ROOT}"etc/apk/cache
case "$cleanup" in
umount) umount $mount;;