Solve ClassPathResourceLoader issue with jar

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

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

@@ -1,3 +1,5 @@
+package bundled.buildtool.gradle.base
+
 pluginManagement {
     repositories {
         mavenLocal()

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

@@ -2,7 +2,7 @@ name: gradle
 type: buildtool
 spec:
   base:
-    local-data:
+    data:
       quarkus.plugin.id: io.quarkus
       version.kotlin: 1.3.72
       version.scala: 2.12.8

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

@@ -1,3 +1,5 @@
+package bundled.buildtool.gradle.java
+
 {#include build-layout}
 {#plugins}
 plugins {

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

@@ -1,3 +1,5 @@
+package bundled.buildtool.gradle.kotlin
+
 {#include build-layout}
 {#plugins}
 plugins {

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

@@ -1,3 +1,5 @@
+package bundled.buildtool.gradle.scala
+
 {#include build-layout}
 {#plugins}
 plugins {

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

@@ -1,10 +1,10 @@
 ---
 name: maven
 type: buildtool
-default: true
+type-fallback: true
 spec:
   base:
-    local-data:
+    data:
       version.kotlin: 1.3.72
       version.scala: 2.12.8
       version.scala-maven-plugin: 4.1.1

devtools/platform-descriptor-json/src/main/resources/codestarts/base/config/config-properties/codestart.yml → devtools/platform-descriptor-json/src/main/resources/bundled-codestarts/config/properties/codestart.yml

@@ -1,4 +1,4 @@
 ---
 name: config-properties
 type: config
-default: true
+type-fallback: true

devtools/platform-descriptor-json/src/main/resources/codestarts/base/config/config-yaml/codestart.yml → devtools/platform-descriptor-json/src/main/resources/bundled-codestarts/config/yaml/codestart.yml

@@ -1,3 +1,3 @@
 ---
 name: config-yaml
-type: config
+type: config

devtools/platform-descriptor-json/src/main/resources/codestarts/base/language/java/codestart.yml → devtools/platform-descriptor-json/src/main/resources/bundled-codestarts/language/java/codestart.yml

@@ -1,4 +1,4 @@
 ---
 name: java
 type: language
-default: true
+type-fallback: true

devtools/platform-descriptor-json/src/main/resources/codestarts/base/codestart/commandmode-example/codestart.yml → devtools/platform-descriptor-json/src/main/resources/bundled-codestarts/other/commandmode-example/codestart.yml

@@ -4,6 +4,6 @@ ref: commandmode
 example: true
 spec:
   base:
-    local-data:
+    data:
       greeting.message: "hello"
       greeting.default-name: "commando"

devtools/platform-descriptor-json/src/main/resources/bundled-codestarts/other/docker/codestart.yml

@@ -0,0 +1,3 @@
+---
+name: docker
+preselected: true

devtools/platform-descriptor-json/src/main/resources/codestarts/base/project/quarkus/codestart.yml → devtools/platform-descriptor-json/src/main/resources/bundled-codestarts/project/quarkus/codestart.yml

@@ -1,7 +1,7 @@
 ---
 name: quarkus
 type: project
-default: true
+type-fallback: true
 spec:
   base:
     shared-data:

devtools/platform-descriptor-json/src/main/resources/codestarts/extensions/resteasy-example/codestart.yml → devtools/platform-descriptor-json/src/main/resources/codestarts/resteasy-example/codestart.yml

@@ -4,7 +4,7 @@ ref: resteasy
 example: true
 spec:
   base:
-    local-data:
+    data:
       rest.path: "/hello"
       rest.response: "hello"
     test-dependencies:

independent-projects/tools/codestarts/codestarts.adoc

@@ -0,0 +1,111 @@
+= Quarkus - Codestarts
+
+This guide explains how to create and configure a Quarkus Codestart for an extension.
+
+== Description
+
+"Codestarts" is the name we gave to our Quarkus quickstart code generation system. Codestarts are meant to provide a personalized Quarkus getting started experience and really show the Quarkus breadth.
+Quarkus extension are able to provide one or more well defined codestarts which will contain all the necessary resources to bring user who pick that extension, everything he needs to get started with it.
+
+== How it works
+
+There are two kinds of codestarts contributing to generating a project,
+the kind where we require to have only one for a project (called single) and the others (called other).
+
+Singles:
+
+* project: The base (ex: a Quarkus project)
+* buildtool: The build tool (ex: Maven, Gradle, Gradle with Kotlin DSL)
+* language: The coding language (ex: Java, Kotlin, Scala)
+* config: The config type (ex: yaml, properties)
+* [custom]: Any custom type that must be single
+
+Others: Whats comes on top as addition (ex: dockerfiles, example code for extensions, ...)
+
+Each codestart consists of:
+
+. a specific directory
+. a codestart.yml file
+. optionally some templates which follow a structure and naming conventions
+
+*NOTE* The codestart.yml file and the directory structure follow the same principle, it can optionally contain a base and/or some language overrides.
+
+=== Example codestart:
+
+Directory structure
+
+* my-codestart/codestart.yml
+* my-codestart/base/
+* my-codestart/java/
+* my-codestart/kotlin/
+
+codestart.yml:
+[source,yaml]
+----
+name: my-codestart
+spec:
+  base:
+    ...
+  java:
+    ...
+----
+
+=== Project generation
+
+When generating a Quarkus project:
+
+. codestarts to use are resolved depending on the input
+. codestarts shared data is processed to make it available for all codestarts
+. The relevant files are processed:
+** Only the files that are related to the selected language are processed
+** The files are processed differently based on a naming convention.
+** The data is used to render Qute templates
+** We always process in this order: language, project, buildtool, config, custom, other.
+
+The data used to generate a specific codestart is a merge of:
+
+. The data of the codestart to generate
+. All codestarts "shared" data
+. The user input
+. Some specific post processing (ex: adding dependencies)
+
+*NOTE* The data (shared or not) can also be specific to a language.
+
+=== Directory structure
+
+*NOTE* `codestart.yml` is the only required file.
+
+* codestart.yml must be at the root of the codestart
+* `./base` contains all the files that will be processed
+* `./[languageName]` contains all the files that will be processed if the specified language has been selected (overriding base)
+
+=== codestart.yml
+
+codestart.yml:
+[source,yaml]
+----
+name: the unique name - REQUIRED
+ref: the reference name (not unique) to use for extension matching (else the name is used)
+type: the type [other (default), project, buildtool, language, config] or any custom type
+type-fallback: flag to indicate that it should be selected as fallback when no codestart has been selected with type - SINGLE
+preselected: flag to indicate that it should be pre-selected - OTHER.
+example: flag to indicate that it is optional example code that can be disabled by the user - OTHER.
+spec:
+  [base or language name]: the specification (base, java, ...)
+    data: a flat map of data to use only for this codestart
+    shared-data: a flat map of data to use accross all codestarts
+    dependencies: a list of dependencies to add when this is selected
+    test-dependencies: a list of test dependencies to add when this is selected
+----
+
+=== Files naming convention
+
+* containing `.qute` will be processed with Qute
+* containing `.include-qute` is used as a Qute template for inclusion.
+
+  Example: When using `{#include [name]}` in a template, it will look for `[name].include-qute` in the language dir, then in the base dir.
+
+* containing `.append` will be appended together
+* other files are just copied
+
+*NOTE* there is also something specific for `pom.xml` but this should not be available out of internal codestarts.

independent-projects/tools/codestarts/pom.xml

@@ -0,0 +1,61 @@
+<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>io.quarkus</groupId>
+        <artifactId>quarkus-tools-parent</artifactId>
+        <version>999-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>quarkus-devtools-codestarts</artifactId>
+    <name>Quarkus - Dev tools - Codestarts</name>
+
+    <dependencies>
+        <dependency>
+            <groupId>io.quarkus.qute</groupId>
+            <artifactId>qute-generator</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-bootstrap-app-model</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-platform-descriptor-api</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.fabric8</groupId>
+            <artifactId>maven-model-helper</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-databind</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.fasterxml.jackson.dataformat</groupId>
+            <artifactId>jackson-dataformat-yaml</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>commons-io</groupId>
+            <artifactId>commons-io</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.mockito</groupId>
+            <artifactId>mockito-core</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.assertj</groupId>
+            <artifactId>assertj-core</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+</project>

independent-projects/tools/devtools-common/src/main/java/io/quarkus/devtools/project/codegen/codestarts/Codestart.java → independent-projects/tools/codestarts/src/main/java/io/quarkus/devtools/codestarts/Codestart.java

@@ -1,6 +1,6 @@
-package io.quarkus.devtools.project.codegen.codestarts;
+package io.quarkus.devtools.codestarts;
 
-import static io.quarkus.devtools.project.codegen.codestarts.CodestartData.mergeMaps;
+import static io.quarkus.devtools.codestarts.CodestartData.mergeMaps;
 
 import java.util.Map;
 import java.util.stream.Stream;

independent-projects/tools/devtools-common/src/main/java/io/quarkus/devtools/project/codegen/codestarts/CodestartData.java → independent-projects/tools/codestarts/src/main/java/io/quarkus/devtools/codestarts/CodestartData.java

@@ -1,4 +1,4 @@
-package io.quarkus.devtools.project.codegen.codestarts;
+package io.quarkus.devtools.codestarts;
 
 import java.util.HashMap;
 import java.util.Map;

independent-projects/tools/devtools-common/src/main/java/io/quarkus/devtools/project/codegen/codestarts/CodestartException.java → independent-projects/tools/codestarts/src/main/java/io/quarkus/devtools/codestarts/CodestartException.java

@@ -1,4 +1,4 @@
-package io.quarkus.devtools.project.codegen.codestarts;
+package io.quarkus.devtools.codestarts;
 
 public class CodestartException extends RuntimeException {
 

independent-projects/tools/devtools-common/src/main/java/io/quarkus/devtools/project/codegen/codestarts/CodestartInput.java → independent-projects/tools/codestarts/src/main/java/io/quarkus/devtools/codestarts/CodestartInput.java

@@ -1,8 +1,9 @@
-package io.quarkus.devtools.project.codegen.codestarts;
+package io.quarkus.devtools.codestarts;
 
 import io.quarkus.bootstrap.model.AppArtifactKey;
 import io.quarkus.platform.descriptor.QuarkusPlatformDescriptor;
 import java.util.Collection;
+import java.util.Collections;
 import java.util.Map;
 
 public class CodestartInput {
@@ -11,14 +12,28 @@ public class CodestartInput {
     private final boolean includeExample;
     private final Map<String, Object> data;
 
-    public CodestartInput(QuarkusPlatformDescriptor descriptor, Collection<AppArtifactKey> extensions, boolean includeExample,
+    private CodestartInput(QuarkusPlatformDescriptor descriptor, Collection<AppArtifactKey> extensions, boolean includeExample,
             Map<String, Object> data) {
         this.descriptor = descriptor;
         this.extensions = extensions;
         this.includeExample = includeExample;
         this.data = data;
     }
 
+    private CodestartInput(QuarkusPlatformDescriptor descriptor) {
+        this(descriptor, Collections.emptyList(), false, Collections.emptyMap());
+    }
+
+    public static CodestartInput empty(QuarkusPlatformDescriptor descriptor) {
+        return new CodestartInput(descriptor);
+    }
+
+    public static CodestartInput of(QuarkusPlatformDescriptor descriptor, Collection<AppArtifactKey> extensions,
+            boolean includeExample,
+            Map<String, Object> data) {
+        return new CodestartInput(descriptor, extensions, includeExample, data);
+    }
+
     public QuarkusPlatformDescriptor getDescriptor() {
         return descriptor;
     }