Scott M Stark created RAT-239:
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Summary: rat plugin fails in mult-iproject build when subproject
has surefire-plugin forkCount=0
Key: RAT-239
URL: https://issues.apache.org/jira/browse/RAT-239
Project: Apache Rat
Issue Type: Bug
Components: maven, scan
Affects Versions: 0.12
Environment: OSX, Linux
Reporter: Scott M Stark
Attachments: build-output.rtf, build-outputX.rtf
We have a project using the apache-rat-plugin:0.12 to verify licenses, and it
suddenly started failing with a FileNotFoundException for a subproject file
that certainly does exist. I have attached the output from the maven build and
build with -X and build-ouput.rtf and build-outputX.rtf respectively.
One can go into the tck subproject and run the build and rat has no problem
processing the file from within that directory.
After reversing changes to find what the cause was, it came down to the
tck/pom.xml use of forkCount=0 in the maven-surefire-plugin configuration. I
have know idea why this should affect the rat plugin, but it does.
To reproduce the issue:
1. git clone https://github.com/eclipse/microprofile-jwt-auth.git
2. git checkout tags/ratbug
3. mvn clean install
Changing the forkCount to 1 or higher fixes the FileNotFound problem.
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