英文:

Replace several information during git commit using filter

问题

在我的源代码（".ino" 文件）中，我已经保存了我的Wifi凭据。使用git提交时，我的个人Wifi信息应该被替换为通用信息。因此，我正在使用“clean/smudge过滤器”，可以在[这里](https://developers.redhat.com/articles/2022/02/02/protect-secrets-git-cleansmudge-filter#)和[这里](https://git-scm.com/book/en/v2/Customizing-Git-Git-Attributes)找到解释。

在我的工作目录中，我的源代码中有以下行：

```c
/* Wifi definitions */
const char* WIFI_SSID = "My personal Wifi"; // Wifi ssid
const char* WIFI_PSK = "Password1234";      // Wifi psk

在使用git提交后，它应该看起来像这样：

/* Wifi definitions */
const char* WIFI_SSID = "WIFI_SSID";    // Wifi ssid
const char* WIFI_PSK = "WIFI_PSK";      // Wifi psk

因此，我在.git/info文件夹中添加了一个名为"attributes"的文件，其内容如下：
*.ino filter=WifiFilter。

另外，我将过滤器定义如下：

git config --global filter.WifiFilter.clean 'sed -e "s/My personal Wifi/WIFI_SSID/g" -e "s/Password1234/WIFI_PSK/g"'
git config --global filter.WifiFilter.smudge 'sed -e "s/WIFI_SSID/My personal Wifi/g" -e "s/WIFI_PSK/Password1234/g"'

不幸的是，只有一个过滤器起作用。提交后，它看起来像这样：

/* Wifi definitions */
const char* WIFI_SSID = "WIFI_SSID";        // Wifi ssid
const char* WIFI_PSK = "Password1234";      // Wifi psk

有没有人知道可能是什么问题？

<details>
<summary>英文:</summary>

In my source code (&quot;.ino&quot; file), I have saved my Wifi credentials. Using git commit, my personal Wifi information should be replaced by general information. Therefore I&#39;m using the &quot;clean/smudge filter&quot; which is explained [here](https://developers.redhat.com/articles/2022/02/02/protect-secrets-git-cleansmudge-filter#) and [here](https://git-scm.com/book/en/v2/Customizing-Git-Git-Attributes).



In my working directory, there are the following lines in my source code:

/* Wifi definitions /
const char WIFI_SSID = "My personal Wifi"; // Wifi ssid
const char* WIFI_PSK = "Password1234"; // Wifi psk

After using git commit, it should look like this:

/* Wifi definitions /
const char WIFI_SSID = "WIFI_SSID"; // Wifi ssid
const char* WIFI_PSK = "WIFI_PSK"; // Wifi psk

Therefore I added in the .git/info folder the file "attributes" with the following content:
`*.ino filter=WifiFilter`.

Additionally, I defined the filters as follows:

git config --global filter.WifiFilter.clean 'sed -e "s/My personal Wifi/WIFI_SSID/g" -e "s/Password1234/WIFI_PSK/g"'
git config --global filter.WifiFilter.smudge 'sed -e "s/WIFI_SSID/My personal Wifi/g" -e "s/WIFI_PSK/Password1234/g"'

Unfortunately, only one filter works. After the commit, it looks like this:

/* Wifi definitions /
const char WIFI_SSID = "WIFI_SSID"; // Wifi ssid
const char* WIFI_PSK = "Password1234"; // Wifi psk

Does anyone have an idea what it could be?

</details>


# 答案1
**得分**: 1

已解决。它与上述配置一起运行。我的错误是：我有一个本地的'git config'配置，其中有一个过滤规则，只替换"WIFI_SSID"。在删除本地的'git config'过滤配置后，它可以与全局的'git config'配置一起使用。

<details>
<summary>英文:</summary>

Solved. It works with the aboved mentioned configuration. My mistake was: I had a local &#39;git config&#39; configuration with a filter rule which only replaces the &quot;WIFI_SSID&quot;. After deleting the local &#39;git config&#39; filter configuration, it works with the global &#39;git config&#39; configuration.

</details>