如何使用NAnt创建可视化源代码安全分支

我工作的地方需要这个。我临时拼凑了一个名为“vssbranch”的小任务(不是特别有创意,但下面是代码…一个示例构建文件及其执行的输出:

using System;
using System.Collections.Generic;
using System.IO;
using System.Text;

using SourceSafeTypeLib;

using NAnt.Core;
using NAnt.Core.Attributes;

namespace NAnt.Contrib.Tasks.SourceSafe
{
    [TaskName("vssbranch")]
    public sealed class BranchTask : BaseTask
    {
        /// <summary>
        /// The label comment.
        /// </summary>
        [TaskAttribute("comment")]
        public String Comment { get; set; }

        /// <summary>
        /// Determines whether to perform the branch recursively.
        /// The default is <see langword="true"/>
        /// </summary>
        [TaskAttribute("recursive"),
        BooleanValidator()]
        public Boolean Recursive { get; set; }

        [TaskAttribute("branchname", Required = true)]
        public String BranchName { get; set; }


        protected override void ExecuteTask()
        {
            this.Open();
            try
            {
                if (VSSItemType.VSSITEM_PROJECT != (VSSItemType)this.Item.Type)
                    throw new BuildException("Only vss projects can be branched", this.Location);

                IVSSItem newShare = null;
                this.Comment = String.IsNullOrEmpty(this.Comment) ? String.Empty : this.Comment;
                if (null != this.Item.Parent)
                    newShare = this.Item.Parent.NewSubproject(this.BranchName, this.Comment);

                if (null != newShare)
                {
                    newShare.Share(this.Item as VSSItem, this.Comment,
                        (this.Recursive) ?
                            (int)VSSFlags.VSSFLAG_RECURSYES : 0);
                    foreach (IVSSItem item in newShare.get_Items(false))
                        this.BranchItem(item, this.Recursive);
                }
            }
            catch (Exception ex)
            {
                throw new BuildException(String.Format("Failed to branch '{0}' to '{1}'", this.Item.Name, this.BranchName), this.Location, ex);
            }
        }

        private void BranchItem(IVSSItem itemToBranch, Boolean recursive)
        {
            if (null == itemToBranch) return;

            if (this.Verbose)
                this.Log(Level.Info, String.Format("Branching {0} path: {1}", itemToBranch.Name, itemToBranch.Spec));

            if (VSSItemType.VSSITEM_FILE == (VSSItemType)itemToBranch.Type)
                itemToBranch.Branch(this.Comment, 0);
            else if (recursive)
            {
                foreach (IVSSItem item in itemToBranch.get_Items(false))
                    this.BranchItem(item, recursive);
            }
        }
    }
}

生成文件:

        <echo message="About to execute: VSS Branch" />

        <echo message="Source Safe Path: ${SourceSafeRootPath}/${CURRENT_FILE}" />

        <vssbranch
              username="my_user_name"
              password="my_password"
              recursive="true"
              comment="attempt to make a branch"
              branchname="test-branch"
              dbpath="${SourceSafeDBPath}"
              path="${SourceSafeRootPath}/${CURRENT_FILE}"
              verbose="true"
            />

    </foreach>
</target>

输出:

版权所有(C)2001-2006 Gerry Shaw http://nant.sourceforge.net

构建文件:file:///C:/scm/custom/src/VssBranch/bin/Debug/测试生成 目标框架:Microsoft.NET framework 2.0 指定的目标:运行

[loadtasks]扫描程序集“分配任务“用于扩展。 [loadtasks]正在扫描程序集“VssBranch”以查找扩展。 [echo]即将执行:VSS分支

[vssbranch]分支SecurityProto路径:$/VSS/Endur的Source/C#/DailyLive/proto/test branch/SecurityProto

....

生成成功

总时间:12.9秒。

显然输出会有所不同,我从一个名为'参数.txt'. 此任务执行VSS世界中所称的“共享和分支”(共享后立即分支)…其他源代码管理系统不需要在分支前共享,呃…那就改天吧

vss任务位于NAntContrib项目中,没有,当前没有支持分支的任务。不过,遵循NAntContrib中现有vss任务(添加、签出、签入等)的模型,您可以 grab the source 你自己扩展一下。也就是说, 如果 vssapi支持分支。