I have patched fetch-basefile so this should now work as expected. Instead of an eval and indirect shell variables, I just use an array and loop over this. No performce penalty unless you have some thousands of classes defined for a client and a million of base files ;-)
Here are the diffs: https://github.com/faiproject/fai/commit/eedc1c27229aa77f81f8d718214a5b4f4dc2c908 https://github.com/faiproject/fai/commit/bc88a9e5d2ca21d7c19cb7b39c9ea64cf905c2fc So, I think currently there's no need to substitute hyphen and dot with underscore for the FAI class names and we can leave this unchanged. But I will improve the documentation about class names. -- regards Thomas

