settings.xml

<settings>
  <mirrors>
    <mirror>
      <id>nexus</id>
      <mirrorOf>*</mirrorOf>
      <url>http://asp.labneosoft.fr:8081/repository/maven-central/</url>
      </mirror>
    </mirrors>
    <profiles>
      <profile>
        <id>nexus</id>
        <repositories>
          <repository>
          <id>central</id>
          <url>http://central</url>
          <releases><enable>true</enable></releases>
          <snapshots><enable>true</enable></snapshots>
          </repository>
        </repositories>
        <pluginRepositories>
            <pluginRepository>
            <id>central</id>
            <url>http://central</url>
            <releases><enable>true</enable></releases>
            <snapshots><enable>true</enable></snapshots>
            </pluginRepository>
          </pluginRepositories>
        </profile>
      </profiles>
    <activeProfile>nexus</activeProfile>
   </activeProfiles>
  <servers>
    <server>
      <id>nexus</id>
      <username>deploy-user</username>
      <password>user</password>
    </server>
  </servers>
</settings>