os-maven-plugin not setting `os.detected.classifier` property on partial maven builds ------------------------------------------------------------------------------------- Key: ISPN-10413 URL: https://issues.jboss.org/browse/ISPN-10413 Project: Infinispan Issue Type: Bug Components: Build Affects Versions: 10.0.0.Beta4 Reporter: Ryan Emerson Assignee: Ryan Emerson Priority: Major Fix For: 10.0.0.Beta5 When executing {{mvn clean install -am -pl core}} the commons module will fail because the property {{os.detected.classifier}} is not set by the {{os-maven-plugin}} resulting in a NPE being thrown by the {{proto-schema-compatibility}} maven plugin. {code:java} [ERROR] Failed to execute goal org.infinispan.maven-plugins:proto-schema-compatibility:1.0.1.Final:proto-schema-compatibility-check (default) on project infinispan-commons: Execution default of goal org.infinispan.maven-plugins:proto-schema-compatibility:1.0.1.Final:proto-schema-compatibility-check failed.: NullPointerException -> [Help 1] {code} The solution is to add the following to the parent pom: {code:java} <extensions> <extension> <groupId>kr.motd.maven</groupId> <artifactId>os-maven-plugin</artifactId> </extension> </extensions> {code}