我使用 ivy 来管理我的构建依赖项。该工具可用于将本地目录转换为存储库。 尽管此解决方案看起来更复杂(确实如此),但它使用工件模式将源文件与最终复制的位置分离。
正确配置后,可以使用 ivy retrieve 任务将它们放置在构建工作区中。以下将文件保存在“target”子目录中:
<target name="build" depends="resolve">
<ivy:retrieve pattern="target/[organisation]/[artifact][revision].[ext]" conf="compile"/>
<ivy:retrieve pattern="target/[organisation]/[artifact]" conf="licence"/>
</target>
├── build.xml
├── ivysettings.xml
├── ivy.xml
├── repo
│ ├── direc1
│ │ └── subdir1
│ │ ├── licence
│ │ │ └── licenceOne.txt
│ │ └── somejar1.jar
│ ├── direc2
│ │ └── subdir2
│ │ ├── licence
│ │ │ └── licenceTwo.txt
│ │ └── somejar2.jar
│ └── direc3
│ └── subdir3
│ ├── licence
│ │ └── licenceThree.txt
│ └── somejar3.jar
└── target
├── myOrg1
│ ├── licenceOne.txt
│ └── somejar1.jar
├── myOrg2
│ ├── licenceTwo.txt
│ └── somejar2.jar
└── myOrg3
├── licenceThree.txt
└── somejar3.jar
<project name="demo" default="build" xmlns:ivy="antlib:org.apache.ivy.ant">
<available classname="org.apache.ivy.Main" property="ivy.installed"/>
<target name="resolve" depends="install-ivy">
<ivy:resolve/>
</target>
<target name="build" depends="resolve">
<ivy:retrieve pattern="target/[organisation]/[artifact][revision].[ext]" conf="compile"/>
<ivy:retrieve pattern="target/[organisation]/[artifact]" conf="licence"/>
</target>
<target name="clean">
<delete dir="target"/>
<ivy:cleancache/>
</target>
<target name="install-ivy" description="Install ivy" unless="ivy.installed">
<mkdir dir="${user.home}/.ant/lib"/>
<get dest="${user.home}/.ant/lib/ivy.jar" src="http://search.maven.org/remotecontent?filepath=org/apache/ivy/ivy/2.4.0/ivy-2.4.0.jar"/>
<fail message="Ivy has been installed. Run the build again"/>
</target>
</project>
备注:
<ivysettings>
<settings defaultResolver="central"/>
<resolvers>
<ibiblio name="central" m2compatible="true"/>
<filesystem name="custom">
<artifact pattern="${ivy.settings.dir}/repo/[maindir]/[subdir]/[artifact][revision].[ext]" />
<artifact pattern="${ivy.settings.dir}/repo/[maindir]/[subdir]/licence/[artifact]" />
</filesystem>
</resolvers>
<modules>
<module organisation="myOrg1" resolver="custom"/>
<module organisation="myOrg2" resolver="custom"/>
<module organisation="myOrg3" resolver="custom"/>
</modules>
</ivysettings>
备注:
<ivy-module version="2.0" xmlns:e="http://ant.apache.org/ivy/extra">
<info organisation="com.myspotontheweb" module="demo"/>
<configurations>
<conf name="compile" description="Jar files"/>
<conf name="licence" description="Licence files"/>
</configurations>
<dependencies>
<dependency org="myOrg1" name="somejar" rev="1" e:maindir="direc1" e:subdir="subdir1" conf="compile->default"/>
<dependency org="myOrg1" name="licenceOne.txt" rev="1" e:maindir="direc1" e:subdir="subdir1" conf="licence->default"/>
<dependency org="myOrg2" name="somejar" rev="2" e:maindir="direc2" e:subdir="subdir2" conf="compile->default"/>
<dependency org="myOrg2" name="licenceTwo.txt" rev="2" e:maindir="direc2" e:subdir="subdir2" conf="licence->default"/>
<dependency org="myOrg3" name="somejar" rev="3" e:maindir="direc3" e:subdir="subdir3" conf="compile->default"/>
<dependency org="myOrg3" name="licenceThree.txt" rev="3" e:maindir="direc3" e:subdir="subdir3" conf="licence->default"/>
</dependencies>
</ivy-module>
注:
foreach
支持额外的 param
标签,因此您的代码可能如下所示:
<target name="iteratorTarget">
<foreach target="copynow" param="some.location">
<path refid="some.classpath"/>
<param name="dest.dir" value="${dest.dir}" />
</foreach>
</target>
copynow
任务的代码可以保持不变。