如果不存在戰爭，則取消部署jboss cli將失敗

Question

我試圖取消部署並使用jboss-as-maven-plugin將war文件部署到jboss EAP 6，並在我的項目pom.xm中提到了以下幾行。 如果尚未在jboss中部署WAR，則Undeploy cli步驟將失敗。 我希望如果WAR不存在，可以跳過此步驟，並在下一步中繼續進行新的部署。 有解決這個問題的主意嗎？

 `[ERROR] Failed to execute goal org.jboss.as.plugins:jboss-as-maven-plugin:7.9.Final:execute-commands (unassign-war) on project chexreseller: Execution unassign-war of goal org.jboss.as.plugins:jboss-as-maven-plugin:7.9.Final:execute-commands failed: Operation failed: {"domain-failure-description" => {"JBAS014653: Composite operation failed and was rolled back. Steps that failed:" => {"Operation step-1" => {"JBAS014653: Composite operation failed and was rolled back. Steps that failed:" => {"Operation step-1" => "JBAS014807: Management resource '[ [ERROR] (\\"server-group\\" => \\"web-server-group\\"), [ERROR] (\\"deployment\\" => \\"xxx.war\\") [ERROR] ]' not found"}}}}} [ERROR] -> [Help 1]` 

 <plugin> <groupId>org.jboss.as.plugins</groupId> <artifactId>jboss-as-maven-plugin</artifactId> <version>7.9.Final</version> <configuration> <timeout>60000</timeout> <username>${uname}</username> <password>${password}</password> <hostname>${hostname}</hostname> </configuration> <executions> <execution> <id>upload-war</id> <phase>deploy</phase> <goals> <goal>deploy</goal> </goals> <configuration> <deployEnabled>false</deployEnabled> <force>true</force> <domain> <server-groups> <server-group>myservergrp</server-group> </server-groups> </domain> </configuration> </execution> <execution> <id>unassign-war</id> <phase>deploy</phase> <goals> <goal>execute-commands</goal> </goals> <configuration> <executeCommands> <batch>true</batch> <commands> <command>undeploy xxx.war --server-groups=myservergrp</command> <command>undeploy yyy.war --server-groups=myservergrp</command> </commands> </executeCommands> </configuration> </execution> <execution> <id>enable-this-war</id> <phase>deploy</phase> <goals> <goal>execute-commands</goal> </goals> <configuration> <executeCommands> <batch>true</batch> <commands> <command>deploy --name=xxx.war --server-groups=myservergrp</command> <command>deploy --name=yyy.war --server-groups=myservergrp</command> </commands> </executeCommands> </configuration> </execution> </executions> </plugin> 

Answer 1

我沒有親自嘗試過，但是通過查看https://docs.jboss.org/jbossas/7/plugins/maven/latest/examples/complex-example.html中的maven插件文檔，我認為您只是想念另一個配置子元素，即：

<configuration>
    <ignoreMissingDeployment>true</ignoreMissingDeployment>
</configuration>

Answer 2

我可以通過在pom.xml中僅添加以下幾行來解決，該行將替換已部署的組件，如果不存在則部署新組件

            <executions>
            <execution>                      
                <id>upload-war</id>
                <phase>deploy</phase>
                <goals>
                    <goal>deploy</goal>
                </goals> 
            <configuration>
                <filename>xxx.war</filename>
                <deployEnabled>false</deployEnabled>
                <ignoreMissingDeployment>true</ignoreMissingDeployment>
                <force>true</force>
                    <domain>
                        <server-groups>
                            <server-group>web-server-group</server-group>
                        </server-groups>
                    </domain>
            </configuration>
            </execution>    
        </executions>

注意：如果未提及文件名標簽，則將采用默認項目名稱進行部署