I would've put this at the beginning of the script after we read in the options. And I would've done something like this:

```
if [ "$USE_ORACLE" == "1" ]; then
   ENV_ORACLE="-e oracle"
fi
```
then keep a single buildr command

```
buildr $ENV_ORACLE clean package test=no $LOGDRIVER
```
just like we did with $LOGDRIVER