[MEAR-280] support Reproducible ear creation based on outputTimestamp
diff --git a/pom.xml b/pom.xml
index 259482b..caac3c0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,7 +30,7 @@
</parent>
<artifactId>maven-ear-plugin</artifactId>
- <version>3.0.3-SNAPSHOT</version>
+ <version>3.1.0-SNAPSHOT</version>
<packaging>maven-plugin</packaging>
<name>Apache Maven EAR Plugin</name>
@@ -80,7 +80,7 @@
</contributors>
<properties>
- <mavenArchiverVersion>3.2.0</mavenArchiverVersion>
+ <mavenArchiverVersion>3.5.0</mavenArchiverVersion>
<mavenFilteringVersion>3.1.1</mavenFilteringVersion>
<mavenVersion>3.0</mavenVersion>
<javaVersion>7</javaVersion>
@@ -117,12 +117,12 @@
<dependency>
<groupId>org.codehaus.plexus</groupId>
<artifactId>plexus-archiver</artifactId>
- <version>4.1.0</version>
+ <version>4.2.1</version>
</dependency>
<dependency>
<groupId>org.codehaus.plexus</groupId>
<artifactId>plexus-utils</artifactId>
- <version>3.1.0</version>
+ <version>3.3.0</version>
</dependency>
<dependency>
<groupId>org.apache.maven.shared</groupId>
@@ -170,14 +170,6 @@
<pluginManagement>
<plugins>
- <!--
- TODO: maven-invoker-plugin version should come from maven-plugins pom
- -->
- <plugin>
- <groupId>org.apache.maven.plugins</groupId>
- <artifactId>maven-invoker-plugin</artifactId>
- <version>3.2.1</version>
- </plugin>
<plugin>
<groupId>org.apache.rat</groupId>
<artifactId>apache-rat-plugin</artifactId>
@@ -265,7 +257,7 @@
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-invoker-plugin</artifactId>
<configuration>
- <streamLogs>true</streamLogs>
+ <streamLogs>false</streamLogs>
<!-- NOTE: Must be synced with the repo path used by AbstractEarPluginIT -->
<localRepositoryPath>${localRepositoryPath}</localRepositoryPath>
<goals>
diff --git a/src/it/basic/pom.xml b/src/it/basic/pom.xml
index cb4f225..9104f35 100644
--- a/src/it/basic/pom.xml
+++ b/src/it/basic/pom.xml
@@ -30,6 +30,10 @@
<name>Maven Integration Test :: it0033</name>
<description>Test an EAR generation</description>
+ <properties>
+ <project.build.outputTimestamp>2020-05-01T12:12:12Z</project.build.outputTimestamp>
+ </properties>
+
<build>
<plugins>
<plugin>
diff --git a/src/main/java/org/apache/maven/plugins/ear/EarMojo.java b/src/main/java/org/apache/maven/plugins/ear/EarMojo.java
index c29d938..b22cb5f 100644
--- a/src/main/java/org/apache/maven/plugins/ear/EarMojo.java
+++ b/src/main/java/org/apache/maven/plugins/ear/EarMojo.java
@@ -224,6 +224,16 @@
private MavenArchiveConfiguration archive = new MavenArchiveConfiguration();
/**
+ * Timestamp for reproducible output archive entries, either formatted as ISO 8601
+ * <code>yyyy-MM-dd'T'HH:mm:ssXXX</code> or as an int representing seconds since the epoch (like
+ * <a href="https://reproducible-builds.org/docs/source-date-epoch/">SOURCE_DATE_EPOCH</a>).
+ *
+ * @since 3.1.0
+ */
+ @Parameter( defaultValue = "${project.build.outputTimestamp}" )
+ private String outputTimestamp;
+
+ /**
*/
@Component
private MavenProjectHelper projectHelper;
@@ -327,6 +337,11 @@
archiver.setArchiver( theJarArchiver );
archiver.setOutputFile( earFile );
+ archiver.setCreatedBy( "Maven EAR Plugin", "org.apache.maven.plugins", "maven-ear-plugin" );
+
+ // configure for Reproducible Builds based on outputTimestamp value
+ archiver.configureReproducible( outputTimestamp );
+
getLog().debug( "Excluding " + Arrays.asList( getPackagingExcludes() ) + " from the generated EAR." );
getLog().debug( "Including " + Arrays.asList( getPackagingIncludes() ) + " in the generated EAR." );
