Skip Homebrew formula creation for non OSS build

See gh-42333

buildSrc/src/main/java/org/springframework/boot/build/cli/HomebrewFormula.java

@@ -36,8 +36,12 @@
 import org.gradle.api.tasks.PathSensitivity;
 import org.gradle.api.tasks.TaskAction;
 import org.gradle.api.tasks.TaskExecutionException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import org.springframework.boot.build.artifacts.ArtifactRelease;
+import org.springframework.boot.build.properties.BuildProperties;
+import org.springframework.boot.build.properties.BuildType;
 
 /**
  * A {@link Task} for creating a Homebrew formula manifest.
@@ -46,16 +50,18 @@
  */
 public abstract class HomebrewFormula extends DefaultTask {
 
+	private static final Logger logger = LoggerFactory.getLogger(HomebrewFormula.class);
+
 	private final FileSystemOperations fileSystemOperations;
 
 	@Inject
 	public HomebrewFormula(FileSystemOperations fileSystemOperations) {
+		this.fileSystemOperations = fileSystemOperations;
 		Project project = getProject();
 		MapProperty<String, Object> properties = getProperties();
 		properties.put("hash", getArchive().map((archive) -> sha256(archive.getAsFile())));
 		getProperties().put("repo", ArtifactRelease.forProject(project).getDownloadRepo());
 		getProperties().put("version", project.getVersion().toString());
-		this.fileSystemOperations = fileSystemOperations;
 	}
 
 	private String sha256(File file) {
@@ -84,6 +90,11 @@ private String sha256(File file) {
 
 	@TaskAction
 	void createFormula() {
+		BuildType buildType = BuildProperties.get(getProject()).buildType();
+		if (buildType != BuildType.OPEN_SOURCE) {
+			logger.debug("Skipping Homebrew formula for non open source build type");
+			return;
+		}
 		this.fileSystemOperations.copy((copy) -> {
 			copy.from(getTemplate());
 			copy.into(getOutputDir());