Introduce Codestarts

Part of quarkusio#8134 and quarkusio#8178

Copying a few lines of code from `ClassPathUtils.processAsPath`

devtools/maven/src/main/java/io/quarkus/maven/CreateProjectMojo.java

@@ -74,6 +74,12 @@ public class CreateProjectMojo extends AbstractMojo {
     @Parameter(property = "projectVersion")
     private String projectVersion;
 
+    @Parameter(property = "codestartsEnabled")
+    private Boolean codestartsEnabled;
+
+    @Parameter(property = "withExampleCode")
+    private Boolean withExampleCode;
+
     /**
      * Group ID of the target platform BOM
      */
@@ -190,7 +196,9 @@ public void execute() throws MojoExecutionException {
                     .version(projectVersion)
                     .sourceType(sourceType)
                     .className(className)
-                    .extensions(extensions);
+                    .extensions(extensions)
+                    .codestartsEnabled(codestartsEnabled)
+                    .withExampleCode(withExampleCode);
             if (path != null) {
                 createProject.setValue("path", path);
             }

devtools/platform-descriptor-json/src/main/java/io/quarkus/platform/descriptor/loader/json/impl/QuarkusJsonPlatformDescriptor.java

@@ -16,6 +16,7 @@
 import io.quarkus.dependencies.Extension;
 import io.quarkus.platform.descriptor.QuarkusPlatformDescriptor;
 import io.quarkus.platform.descriptor.ResourceInputStreamConsumer;
+import io.quarkus.platform.descriptor.ResourcePathConsumer;
 import io.quarkus.platform.descriptor.loader.json.ResourceLoader;
 import io.quarkus.platform.tools.DefaultMessageWriter;
 import io.quarkus.platform.tools.MessageWriter;
@@ -126,6 +127,15 @@ public <T> T loadResource(String name, ResourceInputStreamConsumer<T> consumer)
         return resourceLoader.loadResource(name, consumer);
     }
 
+    @Override
+    public <T> T loadResourcePath(String name, ResourcePathConsumer<T> consumer) throws IOException {
+        getLog().debug("Loading Quarkus platform resource %s", name);
+        if (resourceLoader == null) {
+            throw new IllegalStateException("Resource loader has not been provided");
+        }
+        return resourceLoader.loadResourcePath(name, consumer);
+    }
+
     @Override
     public List<Category> getCategories() {
         return categories;

devtools/platform-descriptor-json/src/main/resources/bundled-codestarts/buildtool/gradle/base/build-layout.include-qute

@@ -0,0 +1,37 @@
+{#insert plugins}
+plugins {
+    id '{quarkus.plugin.id}'
+}
+{/}
+
+{#insert repositories}
+repositories {
+    mavenLocal()
+    mavenCentral()
+}
+{/}
+
+{#insert dependencies}
+dependencies {
+    implementation enforcedPlatform("$\{quarkusPlatformGroupId}:$\{quarkusPlatformArtifactId}:$\{quarkusPlatformVersion}")
+{#for dep in dependencies}
+    implementation '{dep}'
+{/for}
+    testImplementation 'io.quarkus:quarkus-junit5'
+{#for dep in test-dependencies}
+    testImplementation '{dep}'
+{/for}
+}
+{/}
+
+{#insert project}
+group '{project.group-id}'
+version '{project.version}'
+{/}
+
+{#insert java}
+java {
+    sourceCompatibility = JavaVersion.VERSION_1_8
+    targetCompatibility = JavaVersion.VERSION_1_8
+}
+{/}

devtools/platform-descriptor-json/src/main/resources/bundled-codestarts/buildtool/gradle/base/gradle.qute.properties

@@ -0,0 +1,6 @@
+#Gradle properties
+#Tue Jun 16 08:41:21 UTC 2020
+quarkusPluginVersion={quarkus.plugin.version}
+quarkusPlatformGroupId={quarkus.platform.group-id}
+quarkusPlatformArtifactId={quarkus.platform.artifact-id}
+quarkusPlatformVersion={quarkus.platform.version}

devtools/platform-descriptor-json/src/main/resources/bundled-codestarts/buildtool/gradle/base/settings.qute.gradle

@@ -0,0 +1,13 @@
+package bundled.buildtool.gradle.base
+
+pluginManagement {
+    repositories {
+        mavenLocal()
+        mavenCentral()
+        gradlePluginPortal()
+    }
+    plugins {
+        id '{quarkus.plugin.id}' version "$\{quarkusPluginVersion}"
+    }
+}
+rootProject.name='{project.artifact-id}'

devtools/platform-descriptor-json/src/main/resources/bundled-codestarts/buildtool/gradle/codestart.yml

@@ -0,0 +1,31 @@
+name: gradle
+type: buildtool
+spec:
+  base:
+    data:
+      quarkus:
+        plugin:
+          id: io.quarkus
+      version:
+        kotlin: 1.3.72
+        scala: 2.12.8
+    shared-data:
+      buildtool:
+        build-dir: build
+        guide: https://quarkus.io/guides/gradle-tooling#building-a-native-executable
+        cmd:
+          dev: ./gradlew quarkusDev
+          package: ./gradlew quarkusBuild
+          package-uberjar:  ./gradlew quarkusBuild --uber-jar
+          package-native: ./gradlew build -Dquarkus.package.type=native
+          package-native-container: ./gradlew build -Dquarkus.package.type=native -Dquarkus.native.container-build=true
+      gitignore: >
+        # Gradle
+        .gradle/
+        build/
+  kotlin:
+    dependencies:
+      - org.jetbrains.kotlin:kotlin-stdlib-jdk8
+  scala:
+    dependencies:
+      - org.scala-lang:scala-library:${version.scala}

devtools/platform-descriptor-json/src/main/resources/bundled-codestarts/buildtool/gradle/java/build.qute.gradle

@@ -0,0 +1,19 @@
+package bundled.buildtool.gradle.java
+
+{#include build-layout}
+{#plugins}
+plugins {
+    id 'java'
+    id '{quarkus.plugin.id}'
+}
+{/plugins}
+{/include}
+
+compileJava {
+    options.encoding = 'UTF-8'
+    options.compilerArgs << '-parameters'
+}
+
+compileTestJava {
+    options.encoding = 'UTF-8'
+}

devtools/platform-descriptor-json/src/main/resources/bundled-codestarts/buildtool/gradle/kotlin/build.qute.gradle

@@ -0,0 +1,34 @@
+package bundled.buildtool.gradle.kotlin
+
+{#include build-layout}
+{#plugins}
+plugins {
+    id 'org.jetbrains.kotlin.jvm' version "{version.kotlin}"
+    id "org.jetbrains.kotlin.plugin.allopen" version "{version.kotlin}"
+    id '{quarkus.plugin.id}'
+}
+{/plugins}
+{/include}
+
+quarkus {
+    setOutputDirectory("$projectDir/build/classes/kotlin/main")
+}
+
+quarkusDev {
+    setSourceDir("$projectDir/src/main/kotlin")
+}
+
+allOpen {
+    annotation("javax.ws.rs.Path")
+    annotation("javax.enterprise.context.ApplicationScoped")
+    annotation("io.quarkus.test.junit.QuarkusTest")
+}
+
+compileKotlin {
+    kotlinOptions.jvmTarget = JavaVersion.VERSION_1_8
+    kotlinOptions.javaParameters = true
+}
+
+compileTestKotlin {
+    kotlinOptions.jvmTarget = JavaVersion.VERSION_1_8
+}

devtools/platform-descriptor-json/src/main/resources/bundled-codestarts/buildtool/gradle/scala/build.qute.gradle

@@ -0,0 +1,17 @@
+package bundled.buildtool.gradle.scala
+
+{#include build-layout}
+{#plugins}
+plugins {
+    id 'scala'
+    id '{quarkus.plugin.id}'
+}
+{/plugins}
+{/include}
+
+compileScala {
+    scalaCompileOptions.encoding = 'UTF-8'
+    sourceCompatibility = JavaVersion.VERSION_1_8
+    targetCompatibility = JavaVersion.VERSION_1_8
+}
+

devtools/platform-descriptor-json/src/main/resources/bundled-codestarts/buildtool/maven/base/pom.qute.xml

@@ -0,0 +1,138 @@
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>{project.group-id}</groupId>
+    <artifactId>{project.artifact-id}</artifactId>
+    <version>{project.version}</version>
+
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+        <maven.compiler.source>1.8</maven.compiler.source>
+        <maven.compiler.target>1.8</maven.compiler.target>
+        <maven.compiler.parameters>true</maven.compiler.parameters>
+
+        <quarkus.platform.group-id>{quarkus.platform.group-id}</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>{quarkus.platform.artifact-id}</quarkus.platform.artifact-id>
+        <quarkus.platform.version>{quarkus.platform.version}</quarkus.platform.version>
+        <quarkus-plugin.version>{quarkus.plugin.version}</quarkus-plugin.version>
+        <compiler-plugin.version>{maven.version.maven-compiler-plugin}</compiler-plugin.version>
+        <surefire-plugin.version>{maven.version.maven-surefire-plugin}</surefire-plugin.version>
+    </properties>
+
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>$\{quarkus.platform.group-id}</groupId>
+                <artifactId>$\{quarkus.platform.artifact-id}</artifactId>
+                <version>$\{quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
+
+    <dependencies>
+        {#each dependencies}
+        <dependency>
+            <groupId>{it.groupId}</groupId>
+            <artifactId>{it.artifactId}</artifactId>
+            {#if it.version}
+            <version>{it.version}</version>
+            {/if}
+        </dependency>
+        {/each}
+
+        <!-- Test dependencies -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        {#each test-dependencies}
+        <dependency>
+            <groupId>{it.groupId}</groupId>
+            <artifactId>{it.artifactId}</artifactId>
+            {#if it.version}
+            <version>{it.version}</version>
+            {/if}
+            <scope>test</scope>
+        </dependency>
+        {/each}
+    </dependencies>
+
+    <build>
+        <plugins>
+            <!-- Quarkus build plugin - also provides the quarkus:dev live-reload feature -->
+            <plugin>
+                <groupId>{quarkus.plugin.group-id}</groupId>
+                <artifactId>{quarkus.plugin.artifact-id}</artifactId>
+                <version>$\{quarkus-plugin.version}</version>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>$\{compiler-plugin.version}</version>
+            </plugin>
+            <!-- Run the tests in JVM mode -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>$\{surefire-plugin.version}</version>
+                <configuration>
+                    <systemPropertyVariables>
+                        <java.util.logging.manager>org.jboss.logmanager.LogManager</java.util.logging.manager>
+                        <maven.home>$\{maven.home}</maven.home>
+                    </systemPropertyVariables>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+    <profiles>
+        <!-- Use this profile to build a native executable using GraalVM -->
+        <profile>
+            <id>native</id>
+            <activation>
+                <property>
+                    <name>native</name>
+                </property>
+            </activation>
+            <properties>
+                <quarkus.package.type>native</quarkus.package.type>
+            </properties>
+            <build>
+                <plugins>
+                    <!-- Run the tests with the native executable -->
+                    <plugin>
+                        <groupId>org.apache.maven.plugins</groupId>
+                        <artifactId>maven-failsafe-plugin</artifactId>
+                        <version>$\{surefire-plugin.version}</version>
+                        <executions>
+                            <execution>
+                                <goals>
+                                    <goal>integration-test</goal>
+                                    <goal>verify</goal>
+                                </goals>
+                                <configuration>
+                                    <systemPropertyVariables>
+                                        <native.image.path>$\{project.build.directory}/$\{project.build.finalName}-runner</native.image.path>
+                                        <java.util.logging.manager>org.jboss.logmanager.LogManager</java.util.logging.manager>
+                                        <maven.home>$\{maven.home}</maven.home>
+                                    </systemPropertyVariables>
+                                </configuration>
+                            </execution>
+                        </executions>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
+    </profiles>
+
+</project>

devtools/platform-descriptor-json/src/main/resources/bundled-codestarts/buildtool/maven/codestart.yml

@@ -0,0 +1,31 @@
+---
+name: maven
+type: buildtool
+fallback: true
+spec:
+  base:
+    data:
+      maven:
+        version:
+          kotlin: 1.3.72
+          scala: 2.12.8
+          scala-maven-plugin: 4.1.1
+          maven-compiler-plugin: 3.8.1
+          maven-surefire-plugin: 2.22.1
+    shared-data:
+      buildtool:
+        build-dir: target
+        guide: https://quarkus.io/guides/building-native-image
+        cmd:
+          dev: ./mvnw compile quarkus:dev
+          package: ./mvnw package
+          package-uberjar:  ./mvnw package -PuberJar
+          package-native: ./mvnw package -Pnative
+          package-native-container: ./mvnw package -Pnative -Dquarkus.native.container-build=true
+      gitignore: |
+        #Maven
+        target/
+        pom.xml.tag
+        pom.xml.releaseBackup
+        pom.xml.versionsBackup
+        release.properties