无法从 Git post-receive hook 检测分支

发布于 2024-11-06 10:56:11 字数 183 浏览 4 评论 0原文

我在远程存储库上设置了一个后接收挂钩，它尝试确定传入推送的分支名称，如下所示：

$branch = `git rev-parse --abbrev-ref HEAD`

不过，我发现的是，无论我从 $branch 变量推送哪个分支，都会被设置与‘主人’。

有什么想法吗？

原文

I've got a post receive hook setup on the remote repo that tries to determine the branch name of the incoming push as follows:

$branch = `git rev-parse --abbrev-ref HEAD`

What i'm finding, though, is that no matter what branch I push from my $branch variable gets set with 'master'.

Any ideas?

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病毒体 2024-11-13 10:56:11

post-receive 钩子获取与 pre-receive 相同的数据，但不是作为参数，而是从 stdin 获取。为所有引用发送以下内容：

oldRev (space) newRev (space) refName (Line feed)

您可以使用以下 bash 脚本解析出引用名称：

while read oldrev newrev ref
do
    echo "$ref"
done

The post-receive hook gets the same data as the pre-receive and not as arguments, but from stdin. The following is sent for all refs:

oldRev (space) newRev (space) refName (Line feed)

You could parse out the ref name with this bash script:

while read oldrev newrev ref
do
    echo "$ref"
done

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我喜欢麦丽素 2024-11-13 10:56:11

您还可以使用 bash 变量替换执行类似的操作：

read oldrev newrev ref

branchname=${ref#refs/heads/}

git checkout ${branchname}

You could also do something like this using bash variable substitution:

read oldrev newrev ref

branchname=${ref#refs/heads/}

git checkout ${branchname}

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倾城°AllureLove 2024-11-13 10:56:11

马格努斯的解决方案对我不起作用，但这个做到了：

#!/bin/bash

echo "determining branch"

if ! [ -t 0 ]; then
  read -a ref
fi

IFS='/' read -ra REF <<< "${ref[2]}"
branch="${REF[2]}"

if [ "master" == "$branch" ]; then
  echo 'master was pushed'
fi

if [ "staging" == "$branch" ]; then
  echo 'staging was pushed'
fi

echo "done"

Magnus' solution didnt work for me, but this did:

#!/bin/bash

echo "determining branch"

if ! [ -t 0 ]; then
  read -a ref
fi

IFS='/' read -ra REF <<< "${ref[2]}"
branch="${REF[2]}"

if [ "master" == "$branch" ]; then
  echo 'master was pushed'
fi

if [ "staging" == "$branch" ]; then
  echo 'staging was pushed'
fi

echo "done"

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套路撩心 2024-11-13 10:56:11

这两个答案都是正确的，但我在将标准输入接收到电子邮件后的下一个常用功能时遇到问题。这是我最终得到的结果：

read oldrev newrev ref
echo "$oldrev" "$newrev" "$ref" | . /usr/share/git-core/contrib/hooks/post-receive-email


if [ "refs/heads/qa" == "$ref" ]; then
  # Big Tuna YO!
  wget -q -O - --connect-timeout=2 http://127.0.0.1:3000/hooks/build/qa_now
fi

Both these answers are correct, but I was having trouble getting stdin to the next common function post-receive-email. Here is what I ended up with:

read oldrev newrev ref
echo "$oldrev" "$newrev" "$ref" | . /usr/share/git-core/contrib/hooks/post-receive-email


if [ "refs/heads/qa" == "$ref" ]; then
  # Big Tuna YO!
  wget -q -O - --connect-timeout=2 http://127.0.0.1:3000/hooks/build/qa_now
fi

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