java 利用 wagon 插件实现自动化部署

深藏阁楼爱情的钟 2021-09-21 10:42 530阅读 0赞

wagon作用是去除我们部署时繁复的步骤，不用再手动上传jar包或者war包到指定服务器路径下面。

使用方法直接在项目pom中引入wagon-maven-plugin

<properties>
    ...
     
            <service-path>/usr/local/soft/xxx</service-path>
            <pack-name>${project.artifactId}.jar</pack-name>
            <remote-addr>192.168.1.2:22</remote-addr>
            <remote-username>root</remote-username>
            <remote-passwd>123456</remote-passwd>
    </properties>

<plugin>
                    <groupId>org.codehaus.mojo</groupId>
                    <artifactId>wagon-maven-plugin</artifactId>
                    <version>1.0</version>
                    
                    
                    
                    
                    
                    
                    
                    
                    <configuration>
                        <fromFile>target/${pack-name}</fromFile>
                        <url><![CDATA[scp://${remote-username}:${remote-passwd}@${remote-addr}${service-path}]]></url>
                        <commands>
                            
                            <command>kill -9 `ps -ef |grep ${project.artifactId}.jar|grep -v "grep" |awk '{print $2}'`
                            </command>
                            
                            <command>
                                <![CDATA[nohup java -jar ${service-path}/${pack-name} --spring.profiles.active=prod > ${service-path}/healthy.log 2>&1 & ]]></command>
                            <command><![CDATA[netstat -nptl]]></command>
                            <command><![CDATA[ps -ef | grep java | grep -v grep]]></command>
                        </commands>
                        
                        <displayCommandOutputs>true</displayCommandOutputs>
                    </configuration>
                </plugin>

执行

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2VjaGl6YW8xODM5_size_16_color_FFFFFF_t_70][]

或者

mvn clean package wagon:upload-single wagon:sshexec

Tips

关于一些goals

*  [wagon:upload-single][wagon_upload-single] uploads the specified file to a remote location.
 *  [wagon:upload][wagon_upload] uploads the specified set of files to a remote location.
 *  [wagon:download-single][wagon_download-single] downloads the specified file from a remote location.
 *  [wagon:download][wagon_download] downloads the specified set of files from a remote location.
 *  [wagon:list][wagon_list] lists the content of a specified location in a remote repository.
 *  [wagon:copy][wagon_copy] copies a set of files under a Wagon repository to another.
 *  [wagon:merge-maven-repos][wagon_merge-maven-repos] merges , including metadata, a Maven repository to another.
 *  [wagon:sshexec][wagon_sshexec] Executes a set of commands at remote SSH host.

其他的标签

skip属性，boolean类型，默认是true，作用是忽略execution

优势

去除了发布的重复动作，直接一个命令就可以完成

将人为的错误降低了，工作更加高效

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2VjaGl6YW8xODM5_size_16_color_FFFFFF_t_70]: /images/20210920/16ece3b40e8c41b291bed7c84db4c1ca.png
[wagon_upload-single]: http://www.mojohaus.org/wagon-maven-plugin/upload-single-mojo.html
[wagon_upload]: http://www.mojohaus.org/wagon-maven-plugin/upload-mojo.html
[wagon_download-single]: http://www.mojohaus.org/wagon-maven-plugin/download-single-mojo.html
[wagon_download]: http://www.mojohaus.org/wagon-maven-plugin/download-mojo.html
[wagon_list]: http://www.mojohaus.org/wagon-maven-plugin/list-mojo.html
[wagon_copy]: http://www.mojohaus.org/wagon-maven-plugin/copy-mojo.html
[wagon_merge-maven-repos]: http://www.mojohaus.org/wagon-maven-plugin/merge-maven-repos-mojo.html
[wagon_sshexec]: http://www.mojohaus.org/wagon-maven-plugin/sshexec-mojo.html