TeamCity的 - 的版本号每周自动增量 [英] Teamcity - automatic weekly incrementation of build number

问题描述

有任何暗示它是如何可能递增每周下面（249）的数量的第二部分？ TeamCity的是能够增加后，每建设构建柜台数量，到目前为止，一切顺利。

1.0 249 的％build.counter％

此外，我需要自动增加每周249个。
如：249> 250; 250> 251; 101> 102; 41> 42; ...

先谢谢了。

解决方案

您可以通过编程方式实现这一目标，重新界定在PowerShell中生成步骤 build.number 。

1. 添加一个PowerShell构建步骤为您的配置的第一步。


2. 设置在构建步骤如下参数：
   
   
   
   • 剧本：来源$ C ​​$ C 的
   
   
   • 脚本执行模式：执行的.ps1脚本文件的说法的
   
   
   • 脚本源：
   
   

写主机## TeamCity的[buildNumber'1.0。$（[数学] ::楼（[日期时间] :: Now.DayOfYear / 7））％build.counter％']

所有的后续构建步骤应该可以使用新的 build.number 值。

的 $（[数学] ::楼（[日期时间] :: Now.DayOfYear / 7））是神奇的;它产生的一年中的当前星期。你需要按摩这一点，以符合现有的编号。

关于重用的说明：您会想为了重复使用多个项目，这个步骤来参数 1.0 主要/次要值。我定义了一个参数，％MAJOR.MINOR％，并设置其为1.0的值，那么PowerShell脚本会是这样（或其他）：

写主机## TeamCity的[buildNumber'％MAJOR.MINOR％。$（[数学] ::楼（[日期时间] :: Now.DayOfYear / 7））％build.counter％' ]

编辑：切换到简单的写主机实施由雅各布提到

has anybody a hint how it is possible to increment a second part of the number below ("249") on weekly basis? TeamCity is able to increase after every build the number of the build counter, so far so good.

1.0.249.%build.counter%

Additionally I need to increase the 249 on weekly basis automatically. eg.: 249 > 250; 250 > 251; 101 > 102; 41 > 42;...

Thanks in advance.

解决方案

You can accomplish this by programatically re-defining the build.number in a PowerShell build step.

1. Add a PowerShell build step as the first step in your configuration.
2. Set the following parameters in that build step:
   • Script: Source Code
   • Script execution mode: Execute .ps1 script with "File" argument
   • Script source:

Write-Host "##teamcity[buildNumber '1.0.$([Math]::Floor([DateTime]::Now.DayOfYear/7)).%build.counter%']"

All subsequent build steps should be able to use the new build.number value.

The $([Math]::Floor([DateTime]::Now.DayOfYear/7)) is the magic; it produces the current week of the year. You'll need to massage this a little bit to conform to your existing numbering.

A note about reuse: You'll want to parameterize the 1.0 major/minor value in order to reuse this step across multiple projects. I'd define a parameter, %major.minor%, and set its value to 1.0 (or whatever.) The PowerShell script would then be this:

Write-Host "##teamcity[buildNumber '%major.minor%.$([Math]::Floor([DateTime]::Now.DayOfYear/7)).%build.counter%']"

Edit: Switched to a simpler Write-Host implementation as mentioned by Jacob.

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