git targets for use with ant

git_targets.xml

<?xml version="1.0" encoding="UTF-8"?>
<project name="git_targets"  basedir="." >
	<!-- ===============================
	              Git tasks
	==================================== -->
  <macrodef name = "git">
	  <attribute name = "command" />
	  <attribute name = "dir" default = "" />
	  <element name = "args" optional = "true" />
	  <sequential>
	    <echo message = "git @{command}" />
	    <exec executable = "git" dir = "@{dir}"  failonerror="true">
	      <arg value = "@{command}" />
	      <args/>
	    </exec>
	  </sequential>
	</macrodef>
	<macrodef name = "git-clone-pull">
	  <attribute name = "repository" />
	  <attribute name = "dest" />
	  <attribute name = "branch" />
	  <sequential>
	    <git command = "clone">
	      <args>
	        <arg value = "@{repository}" />
          <arg line = "-b @{branch}" />
	        <arg value = "@{dest}" />
	      </args>
	    </git>
	    <git-pull branch="@{branch}"  dir="@{dest}" />
	  </sequential>
	</macrodef>
	<macrodef name = "git-pull">
	  <attribute name = "dir" />
	  <attribute name = "branch" />
	  <sequential>
	    <echo>Pulling @{dir}, branch: @{branch}</echo>
	    <git command = "pull" dir="@{dir}" >
	      <args>
	        <arg value = "origin" />
	        <arg value = "@{branch}" />
	      </args>
	    </git>
	  </sequential>
	</macrodef>
	<macrodef name = "git-push">
	  <attribute name = "dir" />
	  <attribute name = "branch" />
	  <sequential>
	    <echo>Pushing @{dir} to @{branch}</echo>
	    <git command = "push" dir="@{dir}" >
	      <args>
	        <arg value = "origin" />
	        <arg value = "@{branch}" />
	      </args>
	    </git>
	  </sequential>
	</macrodef>
	<macrodef name = "git-checkout">
	  <attribute name = "branch" />
	  <attribute name = "dir" />
	  <sequential>
	    <echo>Checking out @{branch} branch</echo>
	    <git command="checkout" dir="@{dir}">
	      <args>
	        <arg value="@{branch}" />
	      </args>
	    </git>
	  </sequential>
	</macrodef>
  <macrodef name = "git-commit">
    <attribute name = "comment" />
    <attribute name = "file" />
    <attribute name = "dir" />
    <attribute name = "branch" />
    <sequential>
      <echo>Commiting @{file} to git on branch @{branch}</echo>
      <git command="add" dir="@{dir}">
        <args>
          <arg value="@{file}" />
        </args>
      </git>
      <git command="commit" dir="@{dir}">
        <args>
          <arg value="@{file}" />
          <arg line="-m '${comment}'" />
        </args>
      </git>
      <git-push branch="${branch}" dir="@{dir}" />
    </sequential>
  </macrodef>
  <macrodef name = "git-tag">
   <attribute name = "comment" />
   <attribute name = "dir" />
   <attribute name = "version" />
   <sequential>
	   <if>
	   	<isset property="dont_zip" />
	   	<then/>
	   	<else>
	     <echo>Tagging @{dir} @{version} </echo>
	     <git command="tag" dir="@{dir}">
	       <args>
	         <arg line="-a @{version}" />
	         <arg line="-m '@{comment}'" />
	       </args>
	     </git>
	     <git-push branch="@{version}" dir="@{dir}" />
		  </else>
		</if>
    </sequential>
  </macrodef>

<!--
	<target name="git_tag">
	  <git command="tag" dir="staging/${extn}">
	    <args>
	      <arg line="-a ${next_version}" />
	      <arg line="-m '${comment}'" />
	    </args>
	  </git>
        <git-push-tag branch="${next_version}" dir="staging/${extn}" />
	</target>-->

		<!-- ===============================
	              Modman tasks
	==================================== -->
	
	<macrodef name="modman">
	  <attribute name="command" />
	  <attribute name="dir" default="" />
	  <element name="args" optional="true" />
	  <sequential>
	    <echo message="modman @{command} in @{dir}" />
	    <exec executable="modman" dir="@{dir}">
	      <arg value="@{command}" />
	      <args/>
	    </exec>
	  </sequential>
	</macrodef>
	
	<macrodef name="modman-clone">
	  <attribute name="repos" />
	  <attribute name="dest" />
	  <attribute name="branch" />
	  <sequential>
	    <modman command="clone" dir="@{dest}">
	      <args>
	        <arg value="@{repos}" />
          <arg line="--branch @{branch}" />
	      </args>
	    </modman>
	  </sequential>
	</macrodef>

	<macrodef name="modman-clone-overlay">
	  <attribute name="extn" />
	  <attribute name="dest" />
	  <attribute name="branch" />
	  <attribute name="repos" />
	  <sequential>
    	<echo>Cloning @{extn} with branch @{branch} (named: @{extn}@{branch})</echo>
	    <modman command="clone" dir="@{dest}">
	      <args>
	      	<arg value="@{extn}@{branch}" />
	        <arg value="@{repos}" />
          <arg line="--branch @{branch}" />
	      </args>
	    </modman>
	  </sequential>
	</macrodef>
	
	<macrodef name="modman-update">
	  <attribute name="dir" />
	  <attribute name="extn" />
	  <sequential>
      <echo>Updating @{dir}, extn: @{extn}</echo>
	    <modman command="update" extn="@{extn}" dir="@{dest}" />
	  </sequential>
	</macrodef>


</project>