rephrase if..elif..else to case..esac

Signed-off-by: Nico Schottelius <nico@brief.schottelius.org>
This commit is contained in:
Nico Schottelius 2012-01-09 15:37:16 +01:00
parent f1273aa7a1
commit 8320327956

View file

@ -25,7 +25,8 @@ destination="/$__object_id"
state_should="$(cat "$__object/parameter/state")"
exists="$(cat "$__object/explorer/exists")"
if [ "$state_should" = "present" ]; then
case "$state_should" in
present)
# No source? Create empty file
if [ ! -f "$__object/parameter/source" ]; then
if [ "$exists" = "no" ]; then
@ -47,8 +48,19 @@ if [ "$state_should" = "present" ]; then
if [ -f "$__object/parameter/owner" ]; then
echo chown \"$(cat "$__object/parameter/owner")\" \"$destination\"
fi
elif [ "$state_should" = "absent" ]; then
;;
absent)
if [ "$exists" = "yes" ]; then
echo rm -f \"$destination\"
fi
fi
;;
*)
echo "Unknown state: $state_should" >&2
exit 1
;;
esac