Jerome Prinet created MNG-7829:
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Summary: CLI properties passed with -D are not accessible with
session.getSystemProperties()
Key: MNG-7829
URL: https://issues.apache.org/jira/browse/MNG-7829
Project: Maven
Issue Type: Bug
Components: Command Line
Affects Versions: 4.0.0-alpha-7
Reporter: Jerome Prinet
h3. Context
* Maven _4.0.0-alpha-6_ and above
* A Maven extension collecting CLI arguments passed with _-D_
h3. Issue
In a Maven extension, I am collecting CLI arguments which allow to skip tests
if present ({_}skipTests, skipITs, maven.test.skip{_}).
The problem is that since Maven {_}4.0.0-alpha06{_}, these informations are not
part of the
[session.systemProperties|https://maven.apache.org/ref/3.9.3/maven-core/apidocs/org/apache/maven/execution/MavenSession.html#getSystemProperties()]
anymore.
This is working fine until [this
commit|https://github.com/apache/maven/commit/a1fa3eb5346f562a745f054650eee1e84c44db30?diff=unified]
if not mistaken.
The missing instruction being [this
one|https://github.com/apache/maven/commit/a1fa3eb5346f562a745f054650eee1e84c44db30?diff=unified#diff-b8b814f5b6b3855ae79dc45a0266b94871193dcef42803c316e07409e94af35cL1546].
*If I add this back on the latest version of master, I am able to collect the
information.*
h3. Alternative
Those properties can be accessed via the
[session.getUserProperties()|https://maven.apache.org/ref/3.9.3/maven-core/apidocs/org/apache/maven/execution/MavenSession.html#getUserProperties()]
Please confirm if this is the expected way to collect the data.{{{}{}}}
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