feature: #14017 - add micronaut feature to forge

Author: jdaugherty

grails-forge/grails-forge-core/src/main/java/org/grails/forge/feature/micronaut/GrailsMicronaut.java

@@ -0,0 +1,72 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one
+ *  or more contributor license agreements.  See the NOTICE file
+ *  distributed with this work for additional information
+ *  regarding copyright ownership.  The ASF licenses this file
+ *  to you under the Apache License, Version 2.0 (the
+ *  "License"); you may not use this file except in compliance
+ *  with the License.  You may obtain a copy of the License at
+ *
+ *    https://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing,
+ *  software distributed under the License is distributed on an
+ *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *  KIND, either express or implied.  See the License for the
+ *  specific language governing permissions and limitations
+ *  under the License.
+ */
+package org.grails.forge.feature.micronaut;
+
+import io.micronaut.core.annotation.NonNull;
+import jakarta.inject.Singleton;
+import org.grails.forge.application.ApplicationType;
+import org.grails.forge.application.generator.GeneratorContext;
+import org.grails.forge.build.dependencies.Dependency;
+import org.grails.forge.feature.Category;
+import org.grails.forge.feature.Feature;
+
+@Singleton
+public class GrailsMicronaut implements Feature {
+
+    @Override
+    @NonNull
+    public String getName() {
+        return "grails-micronaut";
+    }
+
+    @Override
+    public String getTitle() {
+        return "Micronaut Support";
+    }
+
+    @Override
+    public String getDescription() {
+        return "Adds support for Micronaut to Grails using the Spring Starter";
+    }
+
+    @Override
+    public boolean supports(ApplicationType applicationType) {
+        return true;
+    }
+
+    @Override
+    public String getCategory() {
+        return Category.SPRING;
+    }
+
+    @Override
+    public String getDocumentation() {
+        return "https://micronaut-projects.github.io/micronaut-spring/latest/guide/#springBootStarter";
+    }
+
+    @Override
+    public void apply(GeneratorContext generatorContext) {
+        generatorContext.addDependency(Dependency.builder()
+                .groupId("org.apache.grails")
+                .artifactId("grails-micronaut")
+                .implementation());
+
+        generatorContext.getBuildProperties().put("micronautPlatformVersion", "4.9.2");
+    }
+}

grails-forge/grails-forge-core/src/main/java/org/grails/forge/feature/other/MicronautHttpClient.java renamed to grails-forge/grails-forge-core/src/main/java/org/grails/forge/feature/micronaut/MicronautHttpClient.java

@@ -16,7 +16,7 @@
  *  specific language governing permissions and limitations
  *  under the License.
  */
-package org.grails.forge.feature.other;
+package org.grails.forge.feature.micronaut;
 
 import io.micronaut.core.annotation.NonNull;
 import jakarta.inject.Singleton;

grails-forge/test-core/src/test/groovy/org/grails/forge/create/CreateAppSpec.groovy

@@ -81,6 +81,20 @@ class CreateAppSpec extends CommandSpec {
         '''.stripIndent(8)
     }
 
+    void "test create-app with micronaut feature"() {
+        given:
+        generateProject(OperatingSystem.MACOS_ARCH64, ['grails-micronaut'], ApplicationType.WEB)
+
+        def gradleProperties = new File(dir, 'gradle.properties')
+        def gradleBuildFile = new File(dir, 'build.gradle')
+
+        expect:
+        gradleProperties.exists()
+        gradleProperties.text.contains('micronautPlatformVersion=4.9.2')
+        gradleBuildFile.exists()
+        gradleBuildFile.text.contains('implementation "org.apache.grails:grails-micronaut"')
+    }
+
     void "test create-app web-plugin creates a correct Application.groovy"() {
         given:
         generateProject(OperatingSystem.MACOS_ARCH64, [], ApplicationType.WEB_PLUGIN)