Peter Kedvessy created NIFI-14432:
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Summary: MiNiFi Update resource path validation pattern
Key: NIFI-14432
URL: https://issues.apache.org/jira/browse/NIFI-14432
Project: Apache NiFi
Issue Type: Bug
Components: MiNiFi
Affects Versions: 2.3.0, 2.2.0, 2.1.0
Reporter: Peter Kedvessy
Update resource path validation pattern to
{code:java}
^(?:[^~<>:\\|\\\"\\?\\*\\.\\/\\\\]+(?:[/\\\\][^~<>:\\|\\\"\\?\\*\\.\\/\\\\]+)*)?$
{code}
so we can't assign multiple resources to a given agent class with the same
resource name and different path as a string but with the same at file system
level. Eg ./folder/subfolder folder/subfolder folder/./subfolder
folder/././subfolder and so on.
Without this fix, we can assign multiple resource with the same path at file
system level. As a result, un-assigning one of them will make other resource
assignments inaccessible.
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