为插件exec目标声明额外的资源？

Question

我正在尝试为我的构建配置仅用于执行war的目标，以包含一些额外的资源(一些配置文件)。下面给出了我使用的配置

 <plugin>
     <groupId>org.apache.tomcat.maven</groupId>
     <artifactId>tomcat7-maven-plugin</artifactId>
     <version>2.2</version>
     <executions>
         <execution>
             <phase>package</phase>
             <goals>
                 <goal>exec-war-only</goal>
             </goals>
         </execution>
     </executions>
     <configuration>
         <buildDirectory>${project.basedir}/../kmszip/</buildDirectory>
         <path>/kms</path>
         <finalName>${project.artifactId}.jar</finalName>
         <enableNaming>true</enableNaming>
         <extraResources>
             <directory>${project.basedir}/</directory>
             <includes>
                 <include>config.json</include>
             </includes>
         </extraResources>
     </configuration>
 </plugin>

在使用上面的配置构建时，我得到了以下错误

错误未能在项目org.apache.tomcat.maven:tomcat7-maven-plugin:2.2:exec-war-only (默认)上执行KeyManagementService:无法为参数目录解析mojo org.apache.tomcat.maven:tomcat7-maven-plugin:2.2:exec-war-only的配置:无法在org.apache.tomcat.maven.plugin.tomcat7.run.ExtraResource ->帮助1类中找到默认设置器

我还尝试为<extraResources>使用下面的配置，并得到了与上面类似的错误。

<extraResources>
    <extraResource>${project.basedir}/config.json</extraResource>
</extraResources>

Answer 1

您缺少了<extraResource>标签在<extraResources>下。正确的配置应该是：

<plugin>
    <groupId>org.apache.tomcat.maven</groupId>
    <artifactId>tomcat7-maven-plugin</artifactId>
    <version>2.2</version>
    <executions>
        <execution>
            <phase>package</phase>
            <goals>
                <goal>exec-war-only</goal>
            </goals>
        </execution>
    </executions>
    <configuration>
        <buildDirectory>${project.basedir}/../kmszip/</buildDirectory>
        <path>/kms</path>
        <finalName>${project.artifactId}.jar</finalName>
        <enableNaming>true</enableNaming>
        <extraResources>
            <extraResource>
                <directory>${project.basedir}/</directory>
                <includes>
                    <include>config.json</include>
                </includes>
            </extraResource>
        </extraResources>
    </configuration>
</plugin>