[ -z "$SERVER_NAME" ] && SERVER_NAME="FREEd Apps"
[ -z "$SERVER_GROUP" ] && SERVER_GROUP=freed
- # Groups that the user will be added to, if undefined, then none.
- ADDGROUP=""
-
# create user to avoid running server as root
# 1. create group if not existing
if ! getent group $SERVER_GROUP | grep -q "^$SERVER_GROUP:" ; then
echo -n "Adding group $SERVER_GROUP.."
addgroup --quiet --system $SERVER_GROUP 2>/dev/null ||true
echo "..done"
+ else
+ echo "System group '$SERVER_GROUP' already exists"
fi
# 2. create homedir if not existing
test -d $SERVER_HOME || mkdir $SERVER_HOME
--disabled-password \
$SERVER_USER 2>/dev/null || true
echo "..done"
- fi
# 4. adjust passwd entry
- usermod -c "$SERVER_NAME" \
- -d $SERVER_HOME \
- -g $SERVER_GROUP \
- $SERVER_USER
+ usermod -c "$SERVER_NAME" \
+ -d $SERVER_HOME \
+ -g $SERVER_GROUP \
+ $SERVER_USER
+ else
+ echo "System user '$SERVER_USER' already exists"
+ fi
# 5. adjust file and directory permissions
if ! dpkg-statoverride --list $SERVER_HOME >/dev/null
then
chown -R $SERVER_USER:adm $SERVER_HOME
chmod u=rwx,g=rxs,o= $SERVER_HOME
fi
- # 6. Add the user to the ADDGROUP group
- if test -n $ADDGROUP
- then
- if ! groups $SERVER_USER | cut -d: -f2 | \
- grep -qw $ADDGROUP; then
- adduser $SERVER_USER $ADDGROUP
- fi
- fi
;;
*)
esac