Maven私库安装与配置

tar -zxvf jdk-8u91-linux-x64.tar.gz

vim /etc/profile

添加如下内容：JAVA_HOME根据实际目录来
JAVA_HOME=/usr/java/jdk1.8.0_65
CLASSPATH=$JAVA_HOME/lib/
PATH=$PATH:$JAVA_HOME/bin
export PATH JAVA_HOME CLASSPATH

tar -xvf  apache-maven-3.3.9-bin.tar.gz

MAVEN_HOME=/usr/local/apache-maven-3.3.9
export MAVEN_HOME
export PATH=${PATH}:${MAVEN_HOME}/bin

source /etc/profile

mvn -v

  <repositories>  
    <repository>  
        <snapshots>  
            <enabled>true</enabled>  
        </snapshots>  
        <id>public</id>  
        <name>Public Repositories</name>  
        <url>http://192.168.199.201:8081/nexus/content/groups/public/</url>  
   </repository>  
 </repositories>  
    <pluginRepositories>  
        <pluginRepository>  
            <id>public</id>  
            <name>Public Repositories</name>  
            <url>http://192.168.199.201:8081/nexus/content/groups/public/</url>  
        </pluginRepository>  
    </pluginRepositories>  

<?xml version="1.0" encoding="UTF-8"?>

<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
  <!--设置本地仓库-->
<localRepository>${user.home}/.m2/repository</localRepository>
  <!-- localRepository
   | The path to the local repository maven will use to store artifacts.
   |
   | Default: ${user.home}/.m2/repository
  <localRepository>/path/to/local/repo</localRepository>
  -->

  <!-- interactiveMode
   | This will determine whether maven prompts you when it needs input. If set to false,
   | maven will use a sensible default value, perhaps based on some other setting, for
   | the parameter in question.
   |
   | Default: true
  <interactiveMode>true</interactiveMode>
  -->

  <!-- offline
   | Determines whether maven should attempt to connect to the network when executing a build.
   | This will have an effect on artifact downloads, artifact deployment, and others.
   |
   | Default: false
  <offline>false</offline>
  -->

  <!-- pluginGroups
   | This is a list of additional group identifiers that will be searched when resolving plugins by their prefix, i.e.
   | when invoking a command line like "mvn prefix:goal". Maven will automatically add the group identifiers
   | "org.apache.maven.plugins" and "org.codehaus.mojo" if these are not already contained in the list.
   |-->
  <pluginGroups>
    <!-- pluginGroup
     | Specifies a further group identifier to use for plugin lookup.
    <pluginGroup>com.your.plugins</pluginGroup>
    -->
  </pluginGroups>

  <!-- proxies
   | This is a list of proxies which can be used on this machine to connect to the network.
   | Unless otherwise specified (by system property or command-line switch), the first proxy
   | specification in this list marked as active will be used.
   |-->
  <proxies>
    <!-- proxy
     | Specification for one proxy, to be used in connecting to the network.
     |
    <proxy>
      <id>optional</id>
      <active>true</active>
      <protocol>http</protocol>
      <username>proxyuser</username>
      <password>proxypass</password>
      <host>proxy.host.net</host>
      <port>80</port>
      <nonProxyHosts>local.net|some.host.com</nonProxyHosts>
    </proxy>
    -->
  </proxies>


  <!--设置私库认证信息-->
  <servers>
    <server>  
        <id>nexus</id>  
        <username>admin</username>  
        <password>admin123</password>  
    </server>  
    <server>  
        <id>nexus-snapshot</id>  
        <username>admin</username>  
        <password>admin123</password>  
    </server> 
  </servers>

  <!--设置私库mirror 表示maven所有的请求都由nexus来处理-->
  <mirrors>
     <!-- <mirror>  
            <id>ibiblio.org</id>  
            <name>ibiblio Mirror of http://repo1.maven.org/maven2/</name>  
            <url>http://mirrors.ibiblio.org/pub/mirrors/maven2</url>  
            <mirrorOf>central</mirrorOf>  
        </mirror> -->
   <mirror> 
        <id>nexus</id> 
        <mirrorOf>*</mirrorOf> 
        <!-- <mirrorOf>central</mirrorOf>  -->
        <name>Nexus Mirror.</name> 
        <url>http://192.168.199.201:8081/nexus/content/groups/public</url> 
    </mirror> 
  </mirrors>

  <!--设置maven私库信息--> 
  <profiles>
    <profile> 
        <id>nexus</id> 
        <repositories> 
          <repository> 
            <id>nexus</id> 
            <name>Nexus</name> 
            <url>http://192.168.199.201:8081/nexus/content/groups/public/</url> 
            <releases><enabled>true</enabled></releases> 
            <snapshots><enabled>true</enabled></snapshots> 
          </repository> 
        </repositories> 
        <pluginRepositories> 
          <pluginRepository> 
            <id>nexus</id> 
            <name>Nexus</name> 
            <url>http://192.168.199.201:8081/nexus/content/groups/public/</url> 
            <releases><enabled>true</enabled></releases> 
            <snapshots><enabled>true</enabled></snapshots> 
          </pluginRepository> 
        </pluginRepositories> 
    </profile> 

    <!--覆盖maven中央仓库设置开启releases和snapshots版本的下载-->
    <profile> 
      <id>central</id> 
      <repositories> 
           <repository> 
              <id>central</id> 
              <url>http://central</url> 
              <releases><enabled>true</enabled></releases> 
              <snapshots><enabled>true</enabled></snapshots> 
          </repository> 
      </repositories> 
      <pluginRepositories> 
          <pluginRepository> 
              <id>central</id> 
              <url>http://central</url> 
              <releases><enabled>true</enabled></releases> 
              <snapshots><enabled>true</enabled></snapshots> 
          </pluginRepository> 
      </pluginRepositories> 
    </profile> 
  </profiles>

  <!--激活私库信息的配置--> 
  <activeProfiles> 
      <activeProfile>nexus</activeProfile> 
      <activeProfile>central</activeProfile> 
  </activeProfiles> 
</settings>