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 #!/bin/sh
# #
# 2012 Evax Software <contact@evax.fr> # 2012 Evax Software <contact@evax.fr>
# 2012 Nico Schottelius (nico-cdist at schottelius.org)
# #
# This file is part of cdist. # This file is part of cdist.
# #
@ -25,19 +26,20 @@ gemsetname="$(echo "$gemset" | cut -d '@' -f 2)"
state_is="$(cat "$__object/explorer/state")" state_is="$(cat "$__object/explorer/state")"
user="$(cat "$__object/parameter/user")" user="$(cat "$__object/parameter/user")"
state_should="$(cat "$__object/parameter/state")" state_should="$(cat "$__object/parameter/state")"
if [ "$state_is" != "$state_should" ]; then
case "$state_should" in [ "$state_is" = "$state_should" ] && exit 0
present)
cat << DONE case "$state_should" in
present)
cat << DONE
su - "$user" -c "source \"\\\$HOME/.rvm/scripts/rvm\" su - "$user" -c "source \"\\\$HOME/.rvm/scripts/rvm\"
rvm use $gemset; gem install $gem" rvm use $gemset; gem install $gem"
DONE DONE
;; ;;
absent) absent)
cat << DONE cat << DONE
su - "$user" -c "source \"\\\$HOME/.rvm/scripts/rvm\" su - "$user" -c "source \"\\\$HOME/.rvm/scripts/rvm\"
rvm use $gemset; gem uninstall $gem" rvm use $gemset; gem uninstall $gem"
DONE DONE
;; ;;
esac esac
fi