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
1 changed files with 35 additions and 23 deletions

View File

@ -25,30 +25,42 @@ destination="/$__object_id"
state_should="$(cat "$__object/parameter/state")" state_should="$(cat "$__object/parameter/state")"
exists="$(cat "$__object/explorer/exists")" exists="$(cat "$__object/explorer/exists")"
if [ "$state_should" = "present" ]; then case "$state_should" in
# No source? Create empty file present)
if [ ! -f "$__object/parameter/source" ]; then # No source? Create empty file
if [ "$exists" = "no" ]; then if [ ! -f "$__object/parameter/source" ]; then
echo touch \"$destination\" if [ "$exists" = "no" ]; then
echo touch \"$destination\"
fi
fi
# Mode settings
if [ -f "$__object/parameter/mode" ]; then
echo chmod \"$(cat "$__object/parameter/mode")\" \"$destination\"
fi fi
fi
# Mode settings # Group
if [ -f "$__object/parameter/mode" ]; then if [ -f "$__object/parameter/group" ]; then
echo chmod \"$(cat "$__object/parameter/mode")\" \"$destination\" echo chgrp \"$(cat "$__object/parameter/group")\" \"$destination\"
fi fi
# Group # Owner
if [ -f "$__object/parameter/group" ]; then if [ -f "$__object/parameter/owner" ]; then
echo chgrp \"$(cat "$__object/parameter/group")\" \"$destination\" echo chown \"$(cat "$__object/parameter/owner")\" \"$destination\"
fi fi
;;
# Owner absent)
if [ -f "$__object/parameter/owner" ]; then
echo chown \"$(cat "$__object/parameter/owner")\" \"$destination\" if [ "$exists" = "yes" ]; then
fi echo rm -f \"$destination\"
elif [ "$state_should" = "absent" ]; then fi
if [ "$exists" = "yes" ]; then
echo rm -f \"$destination\" ;;
fi
fi *)
echo "Unknown state: $state_should" >&2
exit 1
;;
esac