macrodef 的意思是宏定义, 可以理解为自定义函数。
对于大型部署,可以提高代码利用率。
为了方便理解,请看代码示例:
<macrodef name="macro-send-file">
<attribute name="host" />
<attribute name="toPath" />
<attribute name="file" />
<attribute name="userID" />
<attribute name="password" />
<sequential>
<echo>@{userID}:@{password}@@@{host}:@{toPath}</echo>
<scp verbose="false" trust="true" localFile="@{file}" todir="@{userID}:@{password}@@@{host}:@{toPath}" failonerror="true" />
<!-- sshexec trust="true" host="@{host}" username="@{userID}" password="@{password}" command="chmod -R u+rw,g+rwx @{toPath}/*.ear"/ --><sshexec trust="true" host="@{host}" username="@{userID}" password="@{password}" command="chown thangamm:wadmfsms @{toPath}/*.ear"/>
<echo>Sent @{file} to @{host}:@{toPath}</echo>
<!-- delete build dir -->
<echo message="clean app project" />
<!-- after done, should clean the preparation folders but keep release folder -->
<delete dir="${build.dir.app}${file.separator}${name.bin}" failonerror="false" />
<delete dir="${build.dir.app}${file.separator}${name.docs}" failonerror="false" />
<delete dir="${build.dir.app}${file.separator}${name.reports}" failonerror="false" />
<delete dir="${build.dir.app}${file.separator}${name.stage}" failonerror="false" />
<echo message="clean core project" />
<delete dir="${build.dir.core}" failonerror="false" />
<echo message="clean web project" />
<delete dir="${build.dir.web}" failonerror="false" />
</sequential>
</macrodef>
<macro-send-file file="${file}" host="${autodeploy.host}" topath="${autodeploy.path}/${envName}" userid="${autodeploy.userID}" password="${autodeploy.password}" />
补充链接