dangerjs

功能

dangerjs can look for these kind of issues and alert the author of PR by a comment.

也就是说 dangerjs 是通过评论的方式来提示 pull request 或者 merge request 的提交者。而不是一种强制的校验。

获取 api

通过dangerjs 的 gitlab 文档可以获取，但是发现 author 这个字段的类型是 gitlabUser，但是 gitlabUser 下面有哪些字段就不知道了。可以通过它的 playground 的提示来看。

playground

创建私人 access token

参考 docs.gitlab.com/ee/user/pro…

You can create as many personal access tokens as you like.

In the top-right corner, select your avatar.
Select Edit profile.
On the left sidebar, select Access Tokens.
Enter a name and optional expiry date for the token.
Select the desired scopes.
Select Create personal access token.

Save the personal access token somewhere safe. After you leave the page, you no longer have access to the token.

特别要注意的就是最后一句话，一定记得拷贝创建好的 access token，否则离开这个页面就找不到了。

在 .gitlab-ci.yml 中添加 access token 变量

variables:
     DANGER_GITLAB_API_TOKEN: "BxxxxxxxxxxxxxwS8"

确认 gitlab 的版本号

通过在浏览器中输入 your-gitlab-url/help 可以获取到

gitlab ci 报错

执行 gitlab-ci 的时候报如下错误

Fetching changes with git depth set to 50...
Reinitialized existing Git repository in /home/gitlab-runner/builds/78xSxGiD/0/fe/test_demo/.git/
fatal: git fetch-pack: expected shallow list
fatal: The remote end hung up unexpectedly
Cleaning up file based variables00:00
ERROR: Job failed: exit status 1

查了下是因为服务器上 git 的版本太低导致的。所以需要升级一下服务器上的 git，具体步骤见下面的内容。

升级 git

参考 megamorf.gitlab.io/2020/03/19/…

# First, uninstall the original git package
# Note that this will also remove the gitlab-runner package because it has defined git as dependency
sudo yum remove git

# Install the ius repository (new URL!)
sudo yum install -y https://repo.ius.io/ius-release-el7.rpm

# Install specific IUS version of the git package
# Note the hardcoded version in the package name. For details check:
# - https://github.com/iusrepo/wishlist/issues/241#issue-454462839
# - https://github.com/iusrepo/git222/issues/6 
# To always install the latest IUS version of git run the following instead:
# sudo yum install --exclude git git sudo yum install git222
# Finally, reinstall and enable the gitlab-runner:
sudo yum install gitlab-runner
sudo systemctl enable gitlab-runner
sudo systemctl start gitlab-runner

参考文章

www.twomeetings.com/2020-07-14-… blog.revathskumar.com/2019/05/set…