not sure the unified source directory structure addresses this issue.

 Properties

 maven.user.config.dir (system,default=${user.home}/.m2)
 maven.home            (system,user,default=${user.home}/m2)
 maven.repo.local      (system,user,default=${maven.user.config.dir}/repository)

 We need to define what happens in the when things are not setup correctly

 o ~/.m2 directory does not exist

     */
    InputStream getInputStream() throws IOException;

    /**
     * Provides a user-friendly hint about the location of the source. This could be a local file path, a URI or just an
     * empty string. The intention is to assist users during error reporting.
     *
     * @return A user-friendly hint about the location of the source, never {@code null}.
     */
    String getLocation();

    private String password;

    /**
     * Get the user's password which is used when connecting to the repository.
     *
     * @return password of user
     */
    public String getPassword() {
        return password;
    }

    /**
     * Set the user's password which is used when connecting to the repository.
     *
     * @param password password of the user
     */
    public void setPassword(String password) {

          if [ "$GITHUB_EVENT_NAME" == "pull_request" ]; then
            user=${PR_HEAD_LABEL%:*}
            branch=${PR_HEAD_LABEL#*:}
          else
            user=${GITHUB_REPOSITORY%/*}
            branch=${GITHUB_REF#refs/heads/}
          fi
          if [ $branch != "master" ]; then
            git ls-remote https://github.com/$user/$repo.git | grep "refs/heads/${branch}$" > /dev/null
            if [ $? -eq 0 ]; then

  <inceptionYear>2003</inceptionYear>
  <mailingLists>
    <mailingList>
      <name>Maven Wagon User List</name>
      <subscribe>wagon-users******@****.***</subscribe>
      <unsubscribe>wagon-users******@****.***</unsubscribe>
      <archive>http://mail-archives.apache.org/mod_mbox/maven-wagon-users/</archive>
    </mailingList>
    <mailingList>
      <name>Maven Wagon Developer List</name>

 * intended to support platform implementations. They are defined in the Platform Interface, as opposed to the user-facing Analysis API,
 * because they are intended for the consumption of platform implementations, but not Analysis API users.
 *

     */
    @Nonnull
    InputStream openStream() throws IOException;

    /**
     * Provides a user-friendly hint about the location of the source.
     * This could be a local file path, a URI or just an empty string.
     * The intention is to assist users during error reporting.
     *
     * @return a user-friendly hint about the location of the source, never {@code null}
     */
    @Nonnull
    String getLocation();

    </notifiers>
  </ciManagement>
  <mailingLists>
    <mailingList>
      <name>Maven User List</name>
      <subscribe>users******@****.***</subscribe>
      <unsubscribe>users******@****.***</unsubscribe>
      <post>users@maven.apache.org</post>
      <archive>http://mail-archives.apache.org/mod_mbox/maven-users</archive>
    </mailingList>
    <mailingList>
      <name>Maven Developer List</name>

Documentation
-------------

More information can be found on [Apache Maven Homepage][maven-home].
Questions related to the usage of Maven should be posted on
the [Maven User List][users-list].


Where can I get the latest release?
-----------------------------------
You can download the release source from our [download page][maven-download].

Contributing
------------

     */
    public void setHost(String host) {
        this.host = host;
    }

    /**
     * Get user's password used to log in to proxy server.
     *
     * @return user's password at proxy host
     */
    public String getPassword() {
        return password;
    }

    /**
     * Set the user's password for the proxy server.
     *
     * @param password password to use to log in to a proxy server
     */