Implement extract and list-layers command

Adds a new jarmode called 'tools'. This provides two commands,
'extract' and 'list-layers'. list-layers is the same as list from
the layertools.

extract is able to extract the JAR in four different modes:

- CDS compatible extraction with libraries in a lib folder and a runner
.jar
- CDS compatible as above, but with layers
- Launcher based
- Launcher based with layers. This is essentially the same as extract
  from the layertools

The commands in layertools have been deprecated in favor of the commands
in 'tools'.

This also changes the behavior of layers.enabled from the Gradle and
Maven plugin: before this commit, layers.enabled prevents the inclusion
of the layer index file as well as the layertools JAR.
After this commit, layers.enabled only prevents the inclusion of the
layer index file.

layer.includeLayerTools have been deprecated in favor of includeTools,
and the layertools JAR has been renamed to tools.

Closes gh-38276
This commit is contained in:
Moritz Halbritter
2024-02-09 15:04:46 +01:00
parent 2c4fb5baaa
commit 793aca60d2
121 changed files with 2780 additions and 612 deletions

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<?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>
<groupId>org.springframework.boot.maven.it</groupId>
<artifactId>jar-release</artifactId>
<version>0.0.1.RELEASE</version>
<packaging>jar</packaging>
<name>jar</name>
<description>Release Jar dependency</description>
</project>

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<?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>
<groupId>org.springframework.boot.maven.it</groupId>
<artifactId>jar-snapshot</artifactId>
<version>0.0.1.BUILD-SNAPSHOT</version>
<packaging>jar</packaging>
<name>jar</name>
<description>Snapshot Jar dependency</description>
</project>

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<?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>
<groupId>org.springframework.boot.maven.it</groupId>
<artifactId>jar-no-tools</artifactId>
<version>0.0.1.BUILD-SNAPSHOT</version>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>@java.version@</maven.compiler.source>
<maven.compiler.target>@java.version@</maven.compiler.target>
</properties>
<build>
<plugins>
<plugin>
<groupId>@project.groupId@</groupId>
<artifactId>@project.artifactId@</artifactId>
<version>@project.version@</version>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
<configuration>
<includeTools>false</includeTools>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.springframework.boot.maven.it</groupId>
<artifactId>jar-snapshot</artifactId>
<version>0.0.1.BUILD-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>org.springframework.boot.maven.it</groupId>
<artifactId>jar-release</artifactId>
<version>0.0.1.RELEASE</version>
</dependency>
</dependencies>
</project>

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/*
* Copyright 2012-2024 the original author or authors.
*
* Licensed 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.test;
public class SampleApplication {
public static void main(String[] args) {
}
}

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<?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>
<groupId>org.springframework.boot.maven.it</groupId>
<artifactId>aggregator</artifactId>
<version>0.0.1.BUILD-SNAPSHOT</version>
<packaging>pom</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>@java.version@</maven.compiler.source>
<maven.compiler.target>@java.version@</maven.compiler.target>
</properties>
<modules>
<module>jar-snapshot</module>
<module>jar-release</module>
<module>jar</module>
</modules>
</project>

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@@ -0,0 +1,11 @@
<?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>
<groupId>org.springframework.boot.maven.it</groupId>
<artifactId>jar-release</artifactId>
<version>0.0.1.RELEASE</version>
<packaging>jar</packaging>
<name>jar</name>
<description>Release Jar dependency</description>
</project>

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@@ -0,0 +1,11 @@
<?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>
<groupId>org.springframework.boot.maven.it</groupId>
<artifactId>jar-snapshot</artifactId>
<version>0.0.1.BUILD-SNAPSHOT</version>
<packaging>jar</packaging>
<name>jar</name>
<description>Snapshot Jar dependency</description>
</project>

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@@ -0,0 +1,19 @@
<?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>
<groupId>org.springframework.boot.maven.it</groupId>
<artifactId>aggregator</artifactId>
<version>0.0.1.BUILD-SNAPSHOT</version>
<packaging>pom</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>@java.version@</maven.compiler.source>
<maven.compiler.target>@java.version@</maven.compiler.target>
</properties>
<modules>
<module>jar-snapshot</module>
<module>jar-release</module>
<module>war</module>
</modules>
</project>

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@@ -0,0 +1,67 @@
<?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>org.springframework.boot.maven.it</groupId>
<artifactId>aggregator</artifactId>
<version>0.0.1.BUILD-SNAPSHOT</version>
</parent>
<artifactId>war-no-tools</artifactId>
<packaging>war</packaging>
<name>war</name>
<build>
<plugins>
<plugin>
<groupId>@project.groupId@</groupId>
<artifactId>@project.artifactId@</artifactId>
<version>@project.version@</version>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
<configuration>
<includeTools>false</includeTools>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>@maven-war-plugin.version@</version>
<configuration>
<archive>
<manifestEntries>
<Not-Used>Foo</Not-Used>
</manifestEntries>
</archive>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>@spring-framework.version@</version>
</dependency>
<dependency>
<groupId>jakarta.servlet</groupId>
<artifactId>jakarta.servlet-api</artifactId>
<version>@jakarta-servlet.version@</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot.maven.it</groupId>
<artifactId>jar-snapshot</artifactId>
<version>0.0.1.BUILD-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>org.springframework.boot.maven.it</groupId>
<artifactId>jar-release</artifactId>
<version>0.0.1.RELEASE</version>
</dependency>
</dependencies>
</project>

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@@ -0,0 +1,24 @@
/*
* Copyright 2012-2024 the original author or authors.
*
* Licensed 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.test;
public class SampleApplication {
public static void main(String[] args) {
}
}