Support withMaven step

Author: Maxime Michel

libraries/maven/README.md

@@ -43,6 +43,19 @@ libraries {
       phases = ['build']
       artifacts = ['target/*.jar']
     }
+    aThirdMavenStep {
+      stageName = 'Maven Build'
+      buildContainer = 'mvn'
+      phases = ['build']
+      artifacts = ['target/*.jar']
+      withMavenParams = [
+        'maven': 'Maven 3.9.6',
+        'jdk': 'JDK8',
+        'globalMavenSettingsConfig': '1c11594b-8b27-4f9e-a83c-3f2e72969514',
+        'mavenOpts': '-Dsettings.security=/var/lib/jenkins/settings-security.xml',
+        'traceability': false
+      ]
+    }
   }
 }
 ```

libraries/maven/steps/maven_invoke.groovy

@@ -28,6 +28,10 @@ void call(app_env = [:]) {
                     libStepConfig?.artifacts ?:
                     [] as String[]
 
+    def withMavenParams = appStepConfig?.withMavenParams ?:
+                    libStepConfig?.withMavenParams ?:
+                    [] as String[]
+
     // Gather and set non-secret environment variables
     this.setEnvVars(libStepConfig, appStepConfig)
 
@@ -46,7 +50,13 @@ void call(app_env = [:]) {
                 phases.each { value -> command += "${value} " }
 
                 try {
-                    sh command
+                    if (withMavenParams) {
+                      withMaven (withMavenParams) {
+                          sh command
+                      }
+                    } else {
+                      sh command
+                    }
                 }
                 catch (any) {
                     throw any

libraries/maven/test/MavenInvokeSpec.groovy

@@ -17,6 +17,8 @@ public class MavenInvokeSpec extends JTEPipelineSpecification {
         ]
     ]
 
+    LinkedHashMap withMavenParams = [ 'maven': 'Maven 3.9.6', 'traceability': false ]
+
     static class DummyException extends RuntimeException {
         DummyException(String _message) { super( _message ) }
     }
@@ -88,4 +90,23 @@ public class MavenInvokeSpec extends JTEPipelineSpecification {
         then:
             1 * getPipelineMock('archiveArtifacts.call')(_ as Map)
     }
+
+    def 'Command is wrapped with withMaven if withMavenParams are defined' () {
+        setup:
+            getPipelineMock('sh')('mvn archetype:generate -DgroupId=com.mycompany.app -DartifactId=my-app -DarchetypeArtifactId=maven-archetype-quickstart -DarchetypeVersion=1.4 -DinteractiveMode=false && cd my-app')
+            MavenInvoke.getBinding().setVariable('stepContext', [name: 'build'])
+            MavenInvoke.getBinding().setVariable('config', [
+                build: [
+                    stageName: 'Maven Build',
+                    buildContainer: 'mvn',
+                    phases: ['clean', 'install'],
+                    artifacts: ['target/*.jar'],
+                    withMavenParams: withMavenParams
+                ]
+            ])
+        when:
+            MavenInvoke()
+        then:
+            1 * getPipelineMock('withMaven').call(withMavenParams)
+    }
 }