Set system-level file permissions to read-only for a frozen dataset...

[jotelha]

... in DiskStoragebroker's

dtoolcore/dtoolcore/storagebroker.py

Line 754 in 065b478

def post_freeze_hook(self):

if possible. This suggestion came up today in an introduction to dtool for a few interested PIs here in Freiburg.

[tjelvar-olsson]

I don't think that is the responsibility of dtool and it would make the tool very fragile as it would depend on the user invoking dtool having relevant permissions to change the files permissions.