add settings.xml for build

settings.xml

@@ -1,13 +1,41 @@
 <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">
+                    http://maven.apache.org/xsd/settings-1.0.0.xsd">
     <mirrors>
         <mirror>
             <id>aliyunmaven</id>
-            <mirrorOf>*</mirrorOf>
+            <mirrorOf>central</mirrorOf>
             <name>阿里云公共仓库</name>
             <url>https://maven.aliyun.com/repository/public</url>
         </mirror>
     </mirrors>
+    <profiles>
+        <profile>
+            <id>nexus</id>
+            <repositories>
+                <repository>
+                    <id>public</id>
+                    <name>Public Repositories</name>
+                    <url>http://nexus.seecoder.cn/repository/maven-public</url>
+                </repository>
+                <repository>
+                    <id>releases</id>
+                    <name>Public Repositories</name>
+                    <url>http://nexus.seecoder.cn/repository/maven-releases</url>
+                </repository>
+            </repositories>
+        </profile>
+    </profiles>
+    <activeProfiles>
+        <activeProfile>nexus</activeProfile>
+    </activeProfiles>
+    <servers>
+        <server>
+            <id>nexus</id>
+            <username>admin</username>
+            <password>NJU67nexus</password>
+        </server>
+    </servers>
 </settings>
+