eqdiet-maven-wrapper 0.5.7

dotnet add package eqdiet-maven-wrapper --version 0.5.7

NuGet\Install-Package eqdiet-maven-wrapper -Version 0.5.7

This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.

<PackageReference Include="eqdiet-maven-wrapper" Version="0.5.7" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

paket add eqdiet-maven-wrapper --version 0.5.7

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: eqdiet-maven-wrapper, 0.5.7"

#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.

// Install eqdiet-maven-wrapper as a Cake Addin
#addin nuget:?package=eqdiet-maven-wrapper&version=0.5.7

// Install eqdiet-maven-wrapper as a Cake Tool
#tool nuget:?package=eqdiet-maven-wrapper&version=0.5.7

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

ATTENTION: THIS IS NOT A .NET TOOL, IT IS JUST A SIMPLE PORTABLE PROGRAM. THIS WILL NOT WORK WITH A .NET PROJECT.

Ongoing Migration to Apache Maven

The project codebase has been accepted to be included in the upstream Apache Maven project itself. Currently the plan is to release the wrapper as a feature of the upcoming Maven 3.7.0 release. For this purpose the following resources are available:

Maven developer mailing list for discussions
maven-wrapper-plugin with wrapper goal to replace takari-maven-plugin at https://gitbox.apache.org/repos/asf/maven-wrapper-plugin.git
Maven studies repository/ maven-wrapper branch as first code migration to be base of inclusion in Maven core at https://github.com/apache/maven-studies/tree/maven-wrapper
Maven wrapper specific issue tracker project https://issues.apache.org/jira/projects/MWRAPPER/

We encourage any users and contributors to work with us within the Apache Maven project on any further changes.

This project is essentially frozen now.

Legacy Documentation

The Maven Wrapper is an easy way to ensure a user of your Maven build has everything necessary to run your Maven build.

Why might this be necessary? Maven to date has been very stable for users, is available on most systems or is easy to procure: but with many of the recent changes in Maven it will be easier for users to have a fully encapsulated build setup provided by the project. With the Maven Wrapper this is very easy to do and it's a great idea borrowed from Gradle.

The easiest way to setup the Maven Wrapper for your project is to use the Takari Maven Plugin with its provided wrapper goal. To add or update all the necessary Maven Wrapper files to your project execute the following command:

mvn -N io.takari:maven:0.7.7:wrapper

Note: The default usage should be mvn -N io.takari:maven:wrapper but for some users this seem to result in usage of an old version of the wrapper and therefore installation of older Maven defaults and so on.

Normally you instruct users to install a specific version of Apache Maven, put it on the PATH and then run the mvn command like the following:

mvn clean install

But now, with a Maven Wrapper setup, you can instruct users to run wrapper scripts:

./mvnw clean install

or on Windows

mvnw.cmd clean install

A normal Maven build will be executed with the one important change that if the user doesn't have the necessary version of Maven specified in .mvn/wrapper/maven-wrapper.properties it will be downloaded for the user first, installed and then used.

Subsequent uses of mvn/mvnw.cmd use the previously downloaded, specific version as needed.

Supported Systems

The wrapper should work on various operating systems including

Linux (numerous versions, tested on Ubuntu and CentOS)
OSX / macOS
Windows (various newer versions)
Solaris (10 and 11)

For all those *nix operating systems, various shells should work including

sh
bash
dash
zsh

In terms of Apache Maven versions itself, the wrapper should work with any Maven 3.x version and it defaults to the latest release - currently 3.6.3. We do NOT plan to support the deprecated, EOL'ed Maven 2.x.

The maven-wrapper itself is compiled to work with Java 5. The Takari Maven Plugin for installation however uses Java 7. Once the wrapper is installed with the plugin you should be able to use the wrapper on the project with Java 5 and up. This is however not really tested by the committers.

Changes

Please check out the changelog for more information about our releases.

Verbose Mode

The wrapper supports a verbose mode in which it outputs further information. It is activated by setting the MVNW_VERBOSE environment variable to true.

By default it is off.

Usage without Binary JAR

By default, the Maven Wrapper JAR archive is added to the using project as small binary file .mvn/wrapper/maven-wrapper.jar. It is used to bootstrap the download and invocation of Maven from the wrapper shell scripts.

If your project is not allowed to contain binary files like this, you can configure your version control system to exclude checkin/commit of the wrapper jar.

If the JAR is not found to be available by the scripts they will attempt to download the file from the URL specified in .mvn/wrapper/maven-wrapper.properties under wrapperUrl and put it in place. The download is attempted via curl, wget and, as last resort, by compiling the ./mvn/wrapper/MavenWrapperDownloader.java file and executing the resulting class.

If your Maven repository is password protected you can specify your username via the environment variable MVNW_USERNAME and the password via the environment variable MVNW_PASSWORD.

Using a Different Version of Maven

To switch the version of Maven used to build a project you can initialize it using:

mvn -N io.takari:maven:0.7.7:wrapper -Dmaven=3.6.3

which works for any version except snapshots. Once you have a wrapper you can change its version by setting the distributionUrl in .mvn/wrapper/maven-wrapper.properties, e.g.

distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip

Using Basic Authentication for Distribution Download

To download Maven from a location that requires Basic Authentication you have 2 options:

Set the environment variables MVNW_USERNAME and MVNW_PASSWORD

or
add user and password to the distributionUrl like that: distributionUrl=https://username:password@<yourserver>/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip

Specifying Maven Distribution Base Path

This is a feature of Maven itself and the wrapper just happens to take it into account. Simply set MAVEN_USER_HOME to the desired path and the wrapper uses it as the base of the Maven distro installation.

See https://www.lewuathe.com/maven-wrapper-home.html and https://github.com/takari/maven-wrapper/issues/17

Using a Maven Repository Manager

When using an internal Maven repository manager you have two options:

Just set the correct URL to wrapper jar and Maven distro in maven-wrapper.properties in your project
Leave the default URL in the project pointing to Maven Central and set the environment variable MVNW_REPOURL to your repo manager URL such as https://repo.example.com/central-repo-proxy.

If MVNW_REPOURL is set during the wrapper installation with the takari-maven-plugin, the URL is used in the maven-wrapper.properties file.

If not set, but your mirror URL in your settings.xml is configured, it will be used.

There are no supported framework assets in this package.

Learn more about Target Frameworks and .NET Standard.

This package has no dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last updated
0.5.7	495	8/17/2020

Released Maven wrapper 0.5.7. See: https://github.com/EQDiet/maven-wrapper/wiki/Changelog for release notes