use shortcut version to exit if nothing is to be done

Signed-off-by: Nico Schottelius <nico@brief.schottelius.org>
This commit is contained in:
Nico Schottelius 2012-11-02 17:15:16 +01:00
parent 5eac7512a5
commit 13fc5aa8f5

View file

@ -1,6 +1,7 @@
#!/bin/sh
#
# 2012 Evax Software <contact@evax.fr>
# 2012 Nico Schottelius (nico-cdist at schottelius.org)
#
# This file is part of cdist.
#
@ -25,8 +26,10 @@ gemsetname="$(echo "$gemset" | cut -d '@' -f 2)"
state_is="$(cat "$__object/explorer/state")"
user="$(cat "$__object/parameter/user")"
state_should="$(cat "$__object/parameter/state")"
if [ "$state_is" != "$state_should" ]; then
case "$state_should" in
[ "$state_is" = "$state_should" ] && exit 0
case "$state_should" in
present)
cat << DONE
su - "$user" -c "source \"\\\$HOME/.rvm/scripts/rvm\"
@ -39,5 +42,4 @@ su - "$user" -c "source \"\\\$HOME/.rvm/scripts/rvm\"
rvm use $gemset; gem uninstall $gem"
DONE
;;
esac
fi
esac