diff --git a/.gitignore b/.gitignore
index 3011fa8..68cba68 100644
--- a/.gitignore
+++ b/.gitignore
@@ -29,6 +29,6 @@
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
 
-/target/
+*/target/
 /dependency-reduced-pom.xml
 
diff --git a/iot-machine-state-event-generator-job/pom.xml b/iot-machine-state-event-generator-job/pom.xml
index 18cd20e..4496008 100644
--- a/iot-machine-state-event-generator-job/pom.xml
+++ b/iot-machine-state-event-generator-job/pom.xml
@@ -136,7 +136,7 @@
                                         implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer"/>
                                 <transformer
                                         implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
-                                    <mainClass>com.qniao.iot.rc.RootCloudIotDataFormatterJob</mainClass>
+                                    <mainClass>com.qniao.iot.machine.event.generator.job.IotMachineEventGeneratorJob</mainClass>
                                 </transformer>
                             </transformers>
                         </configuration>
diff --git a/pom.xml b/pom.xml
index fa04094..683cba9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,4 +28,38 @@ under the License.
         <module>iot-machine-state-event-generator-job</module>
     </modules>
     <packaging>pom</packaging>
+
+    <distributionManagement>
+        <repository>
+            <id>maven-releases</id>
+            <name>Nexus releases Repository</name>
+            <url>http://120.78.76.88:8081/repository/maven-releases/</url>
+        </repository>
+        <snapshotRepository>
+            <id>maven-snapshot</id>
+            <name>Nexus snapshot Repository</name>
+            <url>http://120.78.76.88:8081/repository/maven-snapshots/</url>
+        </snapshotRepository>
+    </distributionManagement>
+
+    <!-- 配置远程仓库 -->
+    <repositories>
+        <repository>
+            <id>spring-milestones</id>
+            <name>Spring Milestones</name>
+            <url>https://repo.spring.io/milestone</url>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+        </repository>
+        <repository>
+            <id>nexus</id>
+            <name>qniao</name>
+            <url>http://120.78.76.88:8081/repository/maven-public/</url>
+            <snapshots>
+                <enabled>true</enabled>
+                <updatePolicy>always</updatePolicy>
+            </snapshots>
+        </repository>
+    </repositories>
 </project>