Manifest to fetch every Apache Maven Sources Git repositories using Google repo: default.xml file configures the directory structure where the different Git repositories will be put.
In addition, an aggregator build structure is provided to build everything as one aggregated build.
mkdir maven cd maven repo init -u https://gitbox.apache.org/repos/asf/maven-sources.git repo sync repo start master --all
Resulting directory tree looks like:
|-- core
| |-- build-cache
| |-- maven
| |-- maven-4.0.x
| |-- mvnd
| |-- resolver
| |-- resolver-ant-tasks
| |-- wrapper
| `-- 3.x
| |-- its-3
| |-- maven-3
| `-- mvnd-1
|-- doxia
| |-- doxia
| |-- site
| |-- sitetools
| `-- tools
| |-- converter
|-- misc
| |-- archetypes
| |-- dist-tool
| |-- executor
| |-- gh-actions-shared
| | |-- main
| | `-- v4
| |-- indexer
| |-- jenkins
| | |-- env
| | `-- lib
| |-- plugin-testing
| |-- pom
| | |-- apache
| | |-- apache-resources
| | `-- maven
| |-- skins
| | `-- fluido
| `-- wagon
|-- plexus
| |-- github
| |-- classworlds
| |-- codehaus-plexus.github.io
| |-- components
| | |-- archiver
| | |-- compiler
| | |-- i18n
| | |-- interactivity
| | |-- interpolation
| | |-- io
| | |-- languages
| | |-- resources
| | |-- sec-dispatcher
| | |-- testing
| | `-- velocity
| |-- modello
| |-- plexus-containers
| |-- pom
| | `-- plexus
| |-- utils
| |-- testing
| `-- xml
|-- plugins
| |-- core
| | |-- maven-clean-plugin
| | |-- maven-compiler-plugin
| | |-- maven-deploy-plugin
| | |-- maven-install-plugin
| | |-- maven-resources-plugin
| | |-- maven-site-plugin
| | |-- maven-verifier-plugin
| | `-- surefire
| |-- core-4
| | |-- maven-clean-plugin
| | |-- maven-compiler-plugin
| | |-- maven-deploy-plugin
| | |-- maven-install-plugin
| | `-- maven-resources-plugin
| |-- packaging
| | |-- maven-acr-plugin
| | |-- maven-ear-plugin
| | |-- maven-ejb-plugin
| | |-- maven-jar-plugin
| | |-- maven-jlink-plugin
| | |-- maven-jmod-plugin
| | |-- maven-rar-plugin
| | |-- maven-shade-plugin
| | |-- maven-source-plugin
| | `-- maven-war-plugin
| |-- packaging-4
| | |-- maven-jar-plugin
| | `-- maven-source-plugin
| |-- reporting
| | |-- jxr
| | |-- maven-changelog-plugin
| | |-- maven-changes-plugin
| | |-- maven-checkstyle-plugin
| | |-- maven-doap-plugin
| | |-- maven-javadoc-plugin
| | |-- maven-jdeps-plugin
| | |-- maven-pmd-plugin
| | `-- maven-project-info-reports-plugin
| `-- tools
| |-- archetype
| |-- enforcer
| |-- maven-antrun-plugin
| |-- maven-artifact-plugin
| |-- maven-assembly-plugin
| |-- maven-dependency-plugin
| |-- maven-gpg-plugin
| |-- maven-help-plugin
| |-- maven-invoker-plugin
| |-- maven-jarsigner-plugin
| |-- maven-jdeprscan-plugin
| |-- maven-remote-resources-plugin
| |-- maven-scm-publish-plugin
| |-- maven-scripting-plugin
| |-- maven-stage-plugin
| |-- maven-toolchains-plugin
| |-- plugin-tools
| |-- release
| `-- scm
|-- shared
| |-- archiver
| |-- common-artifact-filters
| |-- dependency-analyzer
| |-- dependency-tree
| |-- file-management
| |-- filtering
| |-- invoker
| |-- jarsigner
| |-- mapping
| |-- reporting-api
| |-- reporting-exec
| |-- reporting-impl
| |-- script-interpreter
| |-- shared-incremental
| |-- shared-io
| |-- shared-jar
| |-- shared-resources
| |-- shared-utils
| `-- verifier
|-- shared-4
| |-- archiver
| `-- filtering
|-- sisu
| `-- sisu-project
|-- site
|-- sources
| `-- aggregator
`-- studies
|-- consumer-pom
|-- master
|-- maven-basedir-filesystem
|-- maven-ci-extension
|-- maven-default-plugins
|-- maven-eventsound-extension
`-- maven-extension-demo
Then simply use the content in this tree with normal git commands.
Once content is cloned with previous instructions, you can build each local clone as a separate project.
You can also build absolutely everything in one aggregated run (WARNING: more than 400 modules...):
cd sources/aggregator mvn --fail-at-end -Prun-its verify mvn --fail-at-end -Preporting site
See Maven Sources Overview description.