Update headers

[gpl/argeo-slc.git] / dist / slc / src / main / scripts / preinstall-6

diff --git a/dist/slc/src/main/scripts/preinstall-6 b/dist/slc/src/main/scripts/preinstall-6
index 488dac31944ee3e824959f36df4cf6d9be4e79f2..15a4ef13d0c6d0df0d038e29d4543d0e605d486f 100644 (file)
--- a/dist/slc/src/main/scripts/preinstall-6
+++ b/dist/slc/src/main/scripts/preinstall-6
@@ -1,8 +1,12 @@
 if [ $1 = "1" ];then
        APP=%{name}
        
-       # create application user (EL6)
-       useradd --system --home-dir /var/lib/$APP --shell /sbin/nologin --user-group --create-home $APP
+       # check if user exists
+       /bin/id $APP 2>/dev/null
+       if [ $? -ne 0 ];then
+               # create application user (EL6)
+               useradd --system --home-dir /var/lib/$APP --shell /sbin/nologin --user-group --create-home $APP
+       fi
        
        # give read access to group on home
        chmod g+r /var/lib/$APP