SDN-OpenDaylight（Solium版本）应用开发入门Toster

雨点打透心脏的1/2处 2023-03-13 06:40 16阅读 0赞

**目录**

开发环境

所用资料

maven 设置

实验步骤

构建项目

编写toaster

再次编译

添加toaster到opendaylight中

Postman测试

--------------------

# 开发环境 #

*  VM14.0
 *  Ubuntu 18.04
 *  JDK1.8
 *  Maven 3.6.3
 *  postman

# 所用资料 #

[Opendaylight-Controller(Solium版)][Opendaylight-Controller_Solium]

下载压缩包，用clone的话下载的应该是最新版

# maven 设置 #

cp -n ~/.m2/settings.xml{,.orig} ; wget -q -O - https://raw.githubusercontent.com/opendaylight/odlparent/master/settings.xml > ~/.m2/settings.xml

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhZHlfa2lsbGVyOQ_size_16_color_FFFFFF_t_70][] maven设置

# 实验步骤 #

## 构建项目 ##

进入controller-stable-sodium/opendaylight/md-sal/samples

在该目录下执行以下命令

mvn clean install -DskipTests -Dmaven.javadoc.skip=true -Dcheckstyle.skip=true

耗时2-3分钟...

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhZHlfa2lsbGVyOQ_size_16_color_FFFFFF_t_70 1][] 构建成功

## 编写toaster ##

添加一个名为features的module

打开项目，在samples目录下的pom.xml中添加名为features的module，如下图

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhZHlfa2lsbGVyOQ_size_16_color_FFFFFF_t_70 2][] 添加features

在features目录下添加pom.xml，内容如下

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion> 
     
        <parent>         
    		<groupId>org.opendaylight.odlparent</groupId>         
    		<artifactId>odlparent-lite</artifactId>         
    		<version>5.0.5</version>
    		<relativePath/>
    	</parent> 
     
        <groupId>org.opendaylight.controller.samples</groupId>
    	<artifactId>mytoaster-features-aggregator</artifactId>
    	<version>1.10.3-SNAPSHOT</version>
    	<packaging>pom</packaging>
    	<name>org.opendaylight.controller.samples :: ${project.artifactId}</name>
     
        <modules>
    		<module>odl-mytoaster</module>
    		<module>odl-mytoaster-provider</module>
    		<module>features-mytoaster</module> 
        </modules> 
    </project>

在features中添加三个目录，odl-mytoaster,odl-mytoster-provider,features-mytoaster。

mkdir odl-mytoaster odl-mytoster-provider features-mytoaster

![20200512162248920.png][] 添加前

![20200512162308188.png][] 添加后

之后，在三个目录下分别添加pom.xml文件，内容如下

odl-mytoaster下的pom.xml文件内容

<?xml version="1.0" encoding="UTF-8"?>
    <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
      <modelVersion>4.0.0</modelVersion>
      <parent>
        <groupId>org.opendaylight.odlparent</groupId>
        <artifactId>feature-repo-parent</artifactId>
        <version>5.0.5</version>
        <relativePath/>
      </parent>
    
      <groupId>org.opendaylight.controller.samples</groupId>
      <artifactId>features-mytoaster</artifactId>
      <version>1.10.3-SNAPSHOT</version>
      <packaging>feature</packaging>
      <name>ODL::org.opendaylight.mytoaster::${project.artifactId}</name>
    
      <dependencies>
        <dependency>
          <groupId>${project.groupId}</groupId>
          <artifactId>odl-mytoaster-provider</artifactId>
          <version>${project.version}</version>
    	  <type>xml</type>
    	  <classifier>features</classifier>
        </dependency>
        <dependency>
          <groupId>${project.groupId}</groupId>
          <artifactId>odl-mytoaster</artifactId>
    	  <version>${project.version}</version>
    	  <type>xml</type>
    	  <classifier>features</classifier>
        </dependency>
      </dependencies>
    </project>

odl-mytoaster下的pom.xml内容

<?xml version="1.0" encoding="UTF-8"?>
    <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
      <modelVersion>4.0.0</modelVersion>
      <parent>
        <groupId>org.opendaylight.odlparent</groupId>
        <artifactId>single-feature-parent</artifactId>
        <version>5.0.5</version>
        <relativePath/>
      </parent>
    
      <groupId>org.opendaylight.controller.samples</groupId>
      <artifactId>odl-mytoaster</artifactId>
      <version>1.10.3-SNAPSHOT</version>
      <packaging>feature</packaging>
      <name>OpenDaylight::mytoaster::Impl[Karaf Feature]</name>
    
      <dependencyManagement>
    	<dependencies>
    		<dependency>
    			<groupId>org.opendaylight.controller</groupId>
    			<artifactId>mdsal-artifacts</artifactId>
    			<version>1.10.2</version>
    			<type>pom</type>
    			<scope>import</scope>
    		</dependency>
    	</dependencies>
      </dependencyManagement>
      <dependencies>
    	<dependency>
    		<groupId>org.opendaylight.controller</groupId>
    		<artifactId>odl-mdsal-broker</artifactId>
    		<type>xml</type>
    		<classifier>features</classifier>
    	</dependency>
    	<dependency>
    		<groupId>${project.groupId}</groupId>
    		<artifactId>sample-toaster</artifactId>
    		<version>${project.version}</version>
    	</dependency>
      </dependencies>
    
    </project>

features-mytoaster的内容

<?xml version="1.0" encoding="UTF-8"?>
    <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
      <modelVersion>4.0.0</modelVersion>
      <parent>
        <groupId>org.opendaylight.odlparent</groupId>
        <artifactId>single-feature-parent</artifactId>
        <version>5.0.5</version>
        <relativePath/>
      </parent>
    
      <groupId>org.opendaylight.controller.samples</groupId>
      <artifactId>odl-mytoaster-provider</artifactId>
      <version>1.10.3-SNAPSHOT</version>
      <packaging>feature</packaging>
      <name>OpenDaylight::mytoaster::Impl[Karaf Feature]</name>
    
      <dependencyManagement>
    	<dependencies>
    		<dependency>
    			<groupId>org.opendaylight.controller</groupId>
    			<artifactId>mdsal-artifacts</artifactId>
    			<version>1.10.2</version>
    			<type>pom</type>
    			<scope>import</scope>
    		</dependency>
    	</dependencies>
      </dependencyManagement>
    
      <dependencies>
    	<dependency>
    		<groupId>org.opendaylight.controller</groupId>
    		<artifactId>odl-mdsal-broker</artifactId>
    		<type>xml</type>
    		<classifier>features</classifier>
    	</dependency>
    	<dependency>
    		<groupId>${project.groupId}</groupId>
    		<artifactId>sample-toaster</artifactId>
    		<version>${project.version}</version>
    	</dependency>
    		<dependency>
    		<groupId>${project.groupId}</groupId>
    		<artifactId>sample-toaster-provider</artifactId>
    		<version>${project.version}</version>
    	</dependency>
      </dependencies>
    
    </project>

## 再次编译 ##

进入controller-stable-sodium/opendaylight/md-sal/samples

在该目录下再次执行以下命令

mvn clean install -DskipTests -Dmaven.javadoc.skip=true -Dcheckstyle.skip=true

耗时5分半...

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhZHlfa2lsbGVyOQ_size_16_color_FFFFFF_t_70 3][] 再次编译成功

## 添加toaster到opendaylight中 ##

我选择了上篇文章[SDN-OpenDaylight（Solium版本）应用开发入门HelloWorld][SDN-OpenDaylight_Solium_HelloWorld]中创建的helloworld项目。

在helloworld/karaf/target/assembly/system/org/opendaylight/controller下创建一个名为 samples的目录在改目录中创建如下几个文件夹 features-mytoaster odl-mytoaster-consumer sample-toaster-consumer features\_mytoaster odl-mytoaster-provider sample-toaster-provider odl-mytoaster  sample-toaster

mkdir samples
    cd samples
    mkdir features-mytoaster odl-mytoaster-consumer sample-toaster-consumer features_mytoaster odl-mytoaster-provider sample-toaster-provider odl-mytoaster sample-toaster

![20200512163950407.PNG][] 添加目录

在每个目录中创建和 toaster 项目中对应 module version 相同名称的目录，即创建1.10.3-SNAPSHOT目录

mkdir 1.10.3-SNAPSHOT

![20200512164455949.PNG][] 其他目录也有，共8个

在 odl 开头的目录中（odl-mytoaster、odl-mytoaster-provider），将前面 toaster 构建的 target目录 中找到 feature目录并将其每一个目录中的feature.xml放入创建的和版本名相同的目录（1.10.3-SNAPSHOT）中

![20200512170623778.PNG][] 使用cp命令

在以 sample 开头的目录（三个）中放入对应模块构建的 jar 包，不要结尾有sources的，另外两个同理。

![20200512173130876.PNG][] 添加jar包

feature:repo-add mvn:org.opendaylight.controller.samples/features-mytoaster/1.10.3-SNAPSHOT/xml/features

![20200512184310373.png][] 添加mytoaster

![20200512184335366.png][] 显示mytoaster已安装

# Postman测试 #

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhZHlfa2lsbGVyOQ_size_16_color_FFFFFF_t_70 4][] 未做面包

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhZHlfa2lsbGVyOQ_size_16_color_FFFFFF_t_70 5][] 制作面包

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhZHlfa2lsbGVyOQ_size_16_color_FFFFFF_t_70 6][] 面包机工作，制作数量为1

更多SDN相关内容，请查看：[SDN-自学笔记][SDN-]

有问题请下方评论，转载请注明出处，并附有原文链接，谢谢！如有侵权，请及时联系。

[Opendaylight-Controller_Solium]: https://github.com/opendaylight/controller/tree/stable/sodium
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[20200512162248920.png]: https://img-blog.csdnimg.cn/20200512162248920.png
[20200512162308188.png]: https://img-blog.csdnimg.cn/20200512162308188.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhZHlfa2lsbGVyOQ_size_16_color_FFFFFF_t_70 3]: https://img-blog.csdnimg.cn/20200512162655368.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhZHlfa2lsbGVyOQ==,size_16,color_FFFFFF,t_70
[SDN-OpenDaylight_Solium_HelloWorld]: https://blog.csdn.net/lady_killer9/article/details/105735580
[20200512163950407.PNG]: https://img-blog.csdnimg.cn/20200512163950407.PNG
[20200512164455949.PNG]: https://img-blog.csdnimg.cn/20200512164455949.PNG
[20200512170623778.PNG]: https://img-blog.csdnimg.cn/20200512170623778.PNG
[20200512173130876.PNG]: https://img-blog.csdnimg.cn/20200512173130876.PNG
[20200512184310373.png]: https://img-blog.csdnimg.cn/20200512184310373.png
[20200512184335366.png]: https://img-blog.csdnimg.cn/20200512184335366.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhZHlfa2lsbGVyOQ_size_16_color_FFFFFF_t_70 4]: https://img-blog.csdnimg.cn/20200512184458324.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhZHlfa2lsbGVyOQ==,size_16,color_FFFFFF,t_70
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[SDN-]: https://blog.csdn.net/lady_killer9/article/details/104449083