Feature/snapshot version

src/it/test14-forcerelease/pom.xml

@@ -0,0 +1,85 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+
+	<groupId>de.dentrassi.maven.rpm.test</groupId>
+	<artifactId>test14-forcerelease</artifactId>
+	<version>1.0.0-SNAPSHOT</version>
+	<packaging>rpm</packaging>
+
+	<name>Test Package #14</name>
+	<description>
+	Test snapshotVersion parameter with foreceRelease
+	</description>
+
+	<url>http://dentrassi.de</url>
+
+	<organization>
+		<name>Jens Reimann</name>
+		<url>http://dentrassi.de</url>
+	</organization>
+
+	<licenses>
+		<license>
+			<name>Eclipse Public License - v 1.0</name>
+			<distribution>repo</distribution>
+			<url>https://www.eclipse.org/legal/epl-v10.html</url>
+		</license>
+	</licenses>
+
+	<properties>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+		<skipSigning>true</skipSigning>
+		<rpm.skipSigning>true</rpm.skipSigning>
+	</properties>
+
+	<build>
+
+		<plugins>
+			<plugin>
+				<groupId>de.dentrassi.maven</groupId>
+				<artifactId>rpm</artifactId>
+				<extensions>true</extensions>
+				<version>@project.version@</version>
+				<executions>
+					<execution>
+						<goals>
+							<goal>rpm</goal>
+						</goals>
+						<configuration>
+							<group>Application/Misc</group>
+
+							<forceRelease>true</forceRelease>
+							<snapshotVersion>1.2.3</snapshotVersion>
+							<version>4.5.6</version>
+
+							<signature>
+								<keyId>${keyId}</keyId>
+								<keyringFile>${user.home}/.gnupg/secring.gpg</keyringFile>
+								<passphrase>${passphrase}</passphrase>
+								<hashAlgorithm>SHA1</hashAlgorithm>
+								<skip>${skipSigning}</skip>
+							</signature>
+
+						</configuration>
+					</execution>
+				</executions>
+			</plugin>
+		</plugins>
+	</build>
+
+	<profiles>
+		<profile>
+			<id>sign</id>
+			<activation>
+				<activeByDefault>false</activeByDefault>
+			</activation>
+			<properties>
+				<skipSigning>false</skipSigning>
+			</properties>
+		</profile>
+	</profiles>
+
+</project>

src/it/test14-forcerelease/verify.groovy

@@ -0,0 +1,8 @@
+myfile=null
+basedir.eachDirRecurse{dir -> 
+    dir.eachFileMatch(~/.*test14-forcerelease-4.5.6-1.noarch.rpm.*/) { file ->
+        myfile=file
+    }
+}
+
+myfile != null

src/it/test14-primaryname/pom.xml

@@ -45,11 +45,14 @@
 				<version>@project.version@</version>
 				<executions>
 					<execution>
+						<goals>
+							<goal>rpm</goal>
+						</goals>
 						<configuration>
 							<group>Application/Misc</group>
 
 							<forceRelease>false</forceRelease>
-							<version>1.0.0</version>
+							<version>1.2.3</version>
 
 							<signature>
 								<keyId>${keyId}</keyId>

src/it/test14-snapshotname/pom.xml

@@ -0,0 +1,84 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+
+	<groupId>de.dentrassi.maven.rpm.test</groupId>
+	<artifactId>test14-snapshotname</artifactId>
+	<version>1.0.0-SNAPSHOT</version>
+	<packaging>rpm</packaging>
+
+	<name>Test Package #14</name>
+	<description>
+	Test snapshotVersion parameter
+	</description>
+
+	<url>http://dentrassi.de</url>
+
+	<organization>
+		<name>Jens Reimann</name>
+		<url>http://dentrassi.de</url>
+	</organization>
+
+	<licenses>
+		<license>
+			<name>Eclipse Public License - v 1.0</name>
+			<distribution>repo</distribution>
+			<url>https://www.eclipse.org/legal/epl-v10.html</url>
+		</license>
+	</licenses>
+
+	<properties>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+		<skipSigning>true</skipSigning>
+		<rpm.skipSigning>true</rpm.skipSigning>
+	</properties>
+
+	<build>
+
+		<plugins>
+			<plugin>
+				<groupId>de.dentrassi.maven</groupId>
+				<artifactId>rpm</artifactId>
+				<extensions>true</extensions>
+				<version>@project.version@</version>
+				<executions>
+					<execution>
+						<goals><goal>rpm</goal></goals>
+						<id>xxx</id>
+						<configuration>
+							<group>Application/Misc</group>
+
+							<forceRelease>false</forceRelease>
+							<snapshotVersion>1.2.3</snapshotVersion>
+							<version>4.5.6</version>
+
+							<signature>
+								<keyId>${keyId}</keyId>
+								<keyringFile>${user.home}/.gnupg/secring.gpg</keyringFile>
+								<passphrase>${passphrase}</passphrase>
+								<hashAlgorithm>SHA1</hashAlgorithm>
+								<skip>${skipSigning}</skip>
+							</signature>
+
+						</configuration>
+					</execution>
+				</executions>
+			</plugin>
+		</plugins>
+	</build>
+
+	<profiles>
+		<profile>
+			<id>sign</id>
+			<activation>
+				<activeByDefault>false</activeByDefault>
+			</activation>
+			<properties>
+				<skipSigning>false</skipSigning>
+			</properties>
+		</profile>
+	</profiles>
+
+</project>

src/it/test14-snapshotname/verify.groovy

@@ -0,0 +1,10 @@
+import java.io.File
+
+myfile=null
+basedir.eachDirRecurse{dir -> 
+    dir.eachFileMatch(~/.*test14-snapshotname-1.2.3-0.\d+.noarch.rpm.*/) { file ->
+        myfile=file
+    }
+}
+
+myfile != null

src/main/java/de/dentrassi/rpm/builder/RpmMojo.java

@@ -93,11 +93,26 @@ public class RpmMojo extends AbstractMojo
     private MavenProjectHelper projectHelper;
 
     /**
-     * The version string to process
+     * Keeps the version information after the initial calculation.
+     */
+    private RpmVersion rpmVersion;
+
+    /**
+     * The version string to be processed in case of a release build
+     *
+     * @see #snapshotVersion
      */
     @Parameter ( defaultValue = "${project.version}" )
     private String version;
 
+    /**
+     * The version string to be processed in case of a SNAPSHOT build
+     *
+     * @see #version
+     */
+    @Parameter ( property = "rpm.snapshotVersion" )
+    private String snapshotVersion;
+
     /**
      * The RPM package name
      */
@@ -532,7 +547,7 @@ public void setGenerateDefaultSourcePackage ( final boolean generateDefaultSourc
      * </p>
      */
     @Parameter
-    private final List<SimpleDependency> enhances = new LinkedList<> ();;
+    private final List<SimpleDependency> enhances = new LinkedList<> ();
 
     /**
      * Weak backward dependency.
@@ -543,7 +558,7 @@ public void setGenerateDefaultSourcePackage ( final boolean generateDefaultSourc
      * </p>
      */
     @Parameter
-    private final List<SimpleDependency> supplements = new LinkedList<> ();;
+    private final List<SimpleDependency> supplements = new LinkedList<> ();
 
     /**
      * Weak forward dependency.
@@ -554,7 +569,7 @@ public void setGenerateDefaultSourcePackage ( final boolean generateDefaultSourc
      * </p>
      */
     @Parameter
-    private final List<SimpleDependency> recommends = new LinkedList<> ();;
+    private final List<SimpleDependency> recommends = new LinkedList<> ();
 
     /**
      * An optional signature descriptor for GPG signing the final RPM
@@ -847,7 +862,7 @@ private String makeTargetFilename ()
     private Path makeTargetFile ( final Path targetDir )
     {
         final String outputFileName = makeTargetFilename ();
-        final Path targetFile = targetDir.resolve ( outputFileName );;
+        final Path targetFile = targetDir.resolve ( outputFileName );
         this.logger.debug ( "Resolved output file name - fileName: %s, fullName: %s", this.outputFileName, targetFile );
         return targetFile;
     }
@@ -903,7 +918,7 @@ private SignatureProcessor makeRsaSigner ( final Signature signature ) throws Mo
     @FunctionalInterface
     private interface DependencyAdder
     {
-        public void add ( String name, String version, RpmDependencyFlags[] flags );
+        void add ( String name, String version, RpmDependencyFlags[] flags );
     }
 
     private void fillDependencies ( final RpmBuilder builder )
@@ -1147,7 +1162,7 @@ private void fillFromEntryCollect ( final BuilderContext ctx, final PackageEntry
 
                 RpmMojo.this.logger.debug ( "%s%s (dir)", padding, dir );
                 final Path relative = from.relativize ( dir );
-                final String targetName = makeUnix ( targetPrefix + relative.toString () );
+                final String targetName = makeUnix ( targetPrefix + relative );
                 RpmMojo.this.logger.debug ( "%s  - target: %s", padding, targetName );
                 ctx.addDirectory ( targetName, provider );
             }
@@ -1231,11 +1246,21 @@ private String makePackageName ()
 
     private RpmVersion makeVersion ()
     {
+        if ( rpmVersion != null )
+        {
+            return rpmVersion;
+        }
+
         if ( !this.forceRelease && isSnapshotVersion () )
         {
-            this.logger.info ( "Building with SNAPSHOT version" );
-            final String baseVersion = this.project.getVersion ().substring ( 0, this.project.getVersion ().length () - SNAPSHOT_SUFFIX.length () );
-            return new RpmVersion ( this.epoch, baseVersion, makeSnapshotReleaseString () );
+            if (this.snapshotVersion != null && !this.snapshotVersion.isEmpty()) {
+                this.logger.info("Building with SNAPSHOT version from <snapshotVersion> parameter: %s", this.snapshotVersion);
+                return new RpmVersion(this.epoch, this.snapshotVersion, makeSnapshotReleaseString());
+            }
+
+            final String baseVersion = this.project.getVersion().substring(0, this.project.getVersion().length() - SNAPSHOT_SUFFIX.length());
+            this.logger.info("Building with SNAPSHOT version from project: %s", baseVersion);
+            return new RpmVersion(this.epoch, baseVersion, makeSnapshotReleaseString());
         }
         return new RpmVersion ( this.epoch, this.version, this.release );
     }
@@ -1344,6 +1369,7 @@ private String makeHostname ()
         }
         catch ( final IOException e )
         {
+            // ignore and try one of the following ways to detect the hostname
         }
 
         hostname = System.getenv ( "COMPUTERNAME" );
@@ -1373,7 +1399,7 @@ private String makeHostname ()
         }
     }
 
-    private static interface StringSupplier extends Supplier<String>
+    private interface StringSupplier extends Supplier<String>
     {
     }
 

src/site/markdown/index.md

@@ -16,25 +16,27 @@ platform running at least Java 8.
 ## Versioning
 
 The default way this plugin creates an RPM version from a Maven versions is as follows:
-  
- * Non-SNAPSHOT versions are taken as is an get the release `1` assigned.
-  
+
+ * Non-SNAPSHOT versions are taken as is and get the release `1` assigned.
+
  * The Non-SNAPSHOT release value can be overridden using the parameter `release`.
-  
+
  * SNAPSHOT versions will get the `-SNAPSHOT` removed and get a generated release identifier assigned.
-
+
+ * The version string used can be overridden by the `version` and `snapshVersion` parameters.
+
  * The release identifier is a combination of the parameter `snapshotReleasePrefix` (defaults to `0.`)
    and the value of the parameter `snapshotBuildId` (defaults to the current timestamp in the format `yyyyMMddHHmm`).
-    
+
  * The parameter "release" has no effect for "-SNAPSHOT" versions. Unless the
    parameter `forceRelease` is set to `true`, in which case the build will always fall back to
    the Non-SNAPSHOT behavior and use the `release` field as it is. 
-  
+
 For example will the RPM version for the Maven version `1.0.0` be `1.0.0-1`. And the Maven version
 of `1.0.0-SNAPSHOT` will result in `1.0.0-0.201604250101` (depending on the actual date and time).
 
-The result of these rules are  SNAPSHOT releases which is always lower than the final release.
-Unless you override using `forceRelease` and and `snapshotBuildId`. 
+The result of these rules are SNAPSHOT releases which is always lower than the final release.
+Unless you override using `forceRelease` or `snapshotBuildId`. 
 
 ## Contributing