Rename Maven plugin mojo

Rename the goal from `generate-build-info` to `build-info` for consistency.

See gh-2559

spring-boot-samples/spring-boot-sample-actuator/pom.xml

@@ -75,7 +75,7 @@
 					<execution>
 						<id>generate build info</id>
 						<goals>
-							<goal>generate-build-info</goal>
+							<goal>build-info</goal>
 						</goals>
 						<configuration>
 							<additionalProperties>

spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-additional-properties/pom.xml

@@ -3,7 +3,7 @@
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
-	<artifactId>generate-build-info-additional-properties</artifactId>
+	<artifactId>build-info-additional-properties</artifactId>
 	<version>0.0.1.BUILD-SNAPSHOT</version>
 	<name>Generate build info</name>
 	<properties>
@@ -18,7 +18,7 @@
 				<executions>
 					<execution>
 						<goals>
-							<goal>generate-build-info</goal>
+							<goal>build-info</goal>
 						</goals>
 						<configuration>
 							<additionalProperties>

spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-additional-properties/verify.groovy

@@ -6,7 +6,7 @@ import static org.junit.Assert.assertTrue
 def file = new File(basedir, "target/classes/META-INF/boot/build.properties")
 println file.getAbsolutePath()
 Properties properties = Verify.verifyBuildInfo(file,
-		'org.springframework.boot.maven.it', 'generate-build-info-additional-properties',
+		'org.springframework.boot.maven.it', 'build-info-additional-properties',
 		'Generate build info', '0.0.1.BUILD-SNAPSHOT')
 assertTrue properties.containsKey('build.time')
 assertEquals 'bar', properties.get('build.foo')

spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-cutom-file/pom.xml

@@ -3,7 +3,7 @@
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
-	<artifactId>generate-build-info-custom-file</artifactId>
+	<artifactId>build-info-custom-file</artifactId>
 	<version>0.0.1.BUILD-SNAPSHOT</version>
 	<name>Generate custom build info</name>
 	<properties>
@@ -18,7 +18,7 @@
 				<executions>
 					<execution>
 						<goals>
-							<goal>generate-build-info</goal>
+							<goal>build-info</goal>
 						</goals>
 						<configuration>
 							<outputFile>${project.build.directory}/build.info</outputFile>

spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-cutom-file/verify.groovy

@@ -5,6 +5,6 @@ import static org.junit.Assert.assertTrue
 def file = new File(basedir, "target/build.info")
 println file.getAbsolutePath()
 Properties properties = Verify.verifyBuildInfo(file,
-		'org.springframework.boot.maven.it', 'generate-build-info-custom-file',
+		'org.springframework.boot.maven.it', 'build-info-custom-file',
 		'Generate custom build info', '0.0.1.BUILD-SNAPSHOT')
 assertTrue properties.containsKey('build.time')

spring-boot-tools/spring-boot-maven-plugin/src/it/build-info/pom.xml

@@ -3,7 +3,7 @@
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
-	<artifactId>generate-build-info</artifactId>
+	<artifactId>build-info</artifactId>
 	<version>0.0.1.BUILD-SNAPSHOT</version>
 	<name>Generate build info</name>
 	<properties>
@@ -18,7 +18,7 @@
 				<executions>
 					<execution>
 						<goals>
-							<goal>generate-build-info</goal>
+							<goal>build-info</goal>
 						</goals>
 					</execution>
 				</executions>

spring-boot-tools/spring-boot-maven-plugin/src/it/build-info/verify.groovy

@@ -5,6 +5,6 @@ import static org.junit.Assert.assertTrue
 def file = new File(basedir, "target/classes/META-INF/boot/build.properties")
 println file.getAbsolutePath()
 Properties properties = Verify.verifyBuildInfo(file,
-		'org.springframework.boot.maven.it', 'generate-build-info',
+		'org.springframework.boot.maven.it', 'build-info',
 		'Generate build info', '0.0.1.BUILD-SNAPSHOT')
 assertTrue properties.containsKey('build.time')

spring-boot-tools/spring-boot-maven-plugin/src/main/java/org/springframework/boot/maven/BuildInfoMojo.java

@@ -34,13 +34,13 @@ import org.apache.maven.plugins.annotations.Parameter;
 import org.apache.maven.project.MavenProject;
 
 /**
- * Generate a {@code build.properties} file based the content of the {@link MavenProject}.
+ * Generate a {@code build.properties} file based the content of the current {@link MavenProject}.
  *
  * @author Stephane Nicoll
  * @since 1.4.0
  */
-@Mojo(name = "generate-build-info", defaultPhase = LifecyclePhase.GENERATE_RESOURCES, threadSafe = true)
-public class GenerateBuildInfoMojo extends AbstractMojo {
+@Mojo(name = "build-info", defaultPhase = LifecyclePhase.GENERATE_RESOURCES, threadSafe = true)
+public class BuildInfoMojo extends AbstractMojo {
 
 	/**
 	 * The Maven project.

spring-boot-tools/spring-boot-maven-plugin/src/site/apt/examples/build-info.apt.vm

@@ -0,0 +1,56 @@
+ -----
+ Generate build information
+ -----
+ Stephane Nicoll
+ -----
+ 2016-03-17
+ -----
+
+  Spring Boot Actuator displays build-related information if a <<<META-INF/boot/build.properties>>>
+  file is present. The <<<build-info>>> goal generates such file with the coordinates of the project
+  and the build time. It also allows you to add an arbitrary number of additional properties:
+
+---
+<project>
+  ...
+  <build>
+    ...
+    <plugins>
+      ...
+      <plugin>
+        <groupId>${project.groupId}</groupId>
+        <artifactId>${project.artifactId}</artifactId>
+        <version>${project.version}</version>
+        <executions>
+          <execution>
+            <goals>
+              <goal>build-info</goal>
+            </goals>
+            <configuration>
+              <additionalProperties>
+                <encoding.source>UTF-8</encoding.source>
+                <encoding.reporting>UTF-8</encoding.reporting>
+                <java.source>${maven.compiler.source}</java.source>
+                <java.target>${maven.compiler.target}</java.target>
+              </additionalProperties>
+            </configuration>
+          </execution>
+        </executions>
+        ...
+      </plugin>
+      ...
+    </plugins>
+    ...
+  </build>
+  ...
+</project>
+---
+
+  This configuration will generate a <<<build.properties>>> at the expected location with four
+  additional keys. Note that <<<maven.compiler.source>>> and <<<maven.compiler.target>>> are
+  expected to be regular properties available in the project. They will be interpolated as you
+  would expect.
+
+
+
+

spring-boot-tools/spring-boot-maven-plugin/src/site/apt/index.apt

@@ -22,6 +22,10 @@ Spring Boot Maven Plugin
   * {{{./start-mojo.html}spring-boot:start}} and {{{./stop-mojo.html}spring-boot:stop}} to manage
     the lifecycle of your Spring Boot application (i.e. for integration tests).
 
+  * {{{./build-info-mojo.html}spring-boot:build-info}} generates build information that can be used
+    by the Actuator.
+
+
 
 * Usage
 
@@ -52,6 +56,8 @@ Spring Boot Maven Plugin
 
   * {{{./examples/run-profiles.html}Specify active profiles}}
 
+  * {{{./examples/build-info.html}Generate build information}}
+
   []
 
 

spring-boot-tools/spring-boot-maven-plugin/src/site/apt/usage.apt.vm

@@ -19,6 +19,8 @@ Usage
   * <<<start>>> and <<<stop>>>: integrate your Spring Boot application to the <<<integration-test>>> phase so that
    the application starts before it.
 
+  * <<<build-info>>>: generate a build information that can be used by the Actuator.
+
    []
 
   Each goal is further described below.

spring-boot-tools/spring-boot-maven-plugin/src/site/site.xml

@@ -13,6 +13,7 @@
 			<item name="Debug the application" href="examples/run-debug.html"/>
 			<item name="Random port for integration tests" href="examples/it-random-port.html"/>
 			<item name="Specify active profiles" href="examples/run-profiles.html"/>
+			<item name="Generate build information" href="examples/build-info.html"/>
 		</menu>
 		<menu ref="reports"/>
 	</body>