mirror of
https://github.com/pygos/init-scripts.git
synced 2024-11-14 00:47:10 +01:00
Cleanup overlay script
- Create the upper and work dirs if they don't exist yet. - If the target doesn't exist, let it fail. The configuration is bonkers. Signed-off-by: David Oberhollenzer <goliath@infraroot.at>
This commit is contained in:
parent
98d5ba81be
commit
36c14c147d
1 changed files with 4 additions and 14 deletions
|
@ -5,17 +5,7 @@ upper=/cfg/overlay/${1}
|
|||
work=/cfg/overlay/${1}_work
|
||||
target=${2}
|
||||
|
||||
if [ ! -d "$target" ]; then
|
||||
exit
|
||||
fi
|
||||
|
||||
if [ -d "$lower" ]; then
|
||||
if [ -d "$upper" ]; then
|
||||
mkdir -p "$work"
|
||||
mount -t overlay overlay \
|
||||
-olowerdir=${lower},upperdir=${upper},workdir=${work} \
|
||||
${target}
|
||||
else
|
||||
mount --bind "$lower" "$target"
|
||||
fi
|
||||
fi
|
||||
mkdir -p "$work" "$upper"
|
||||
mount -t overlay overlay \
|
||||
-olowerdir=${lower},upperdir=${upper},workdir=${work} \
|
||||
"$target"
|
||||
|
|
Loading…
Reference in a new issue