Bundler：：not：：CertificateFailureError无法验证SSL证书

Question

当我运行以下命令时，我试图在我的Linux系统上安装一个Ruby项目：

bundle install --jobs=$(nproc) --retry=5

我发现了一个错误：

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这是上面命令的全部输出：

Fetching source index from https://enterprise.contribsys.com/

Retrying fetcher due to error (2/6): Bundler::Fetcher::CertificateFailureError Could not verify the SSL certificate for https://enterprise.contribsys.com/.
There is a chance you are experiencing a man-in-the-middle attack, but most likely your system doesn't have the CA certificates needed for verification. For information about OpenSSL certificates, see https://railsapps.github.io/openssl-certificate-verify-failed.html. To connect without using SSL, edit your Gemfile sources and change 'https' to 'http'.
Retrying fetcher due to error (3/6): Bundler::Fetcher::CertificateFailureError Could not verify the SSL certificate for https://enterprise.contribsys.com/.
There is a chance you are experiencing a man-in-the-middle attack, but most likely your system doesn't have the CA certificates needed for verification. For information about OpenSSL certificates, see https://railsapps.github.io/openssl-certificate-verify-failed.html. To connect without using SSL, edit your Gemfile sources and change 'https' to 'http'.
Retrying fetcher due to error (4/6): Bundler::Fetcher::CertificateFailureError Could not verify the SSL certificate for https://enterprise.contribsys.com/.
There is a chance you are experiencing a man-in-the-middle attack, but most likely your system doesn't have the CA certificates needed for verification. For information about OpenSSL certificates, see https://railsapps.github.io/openssl-certificate-verify-failed.html. To connect without using SSL, edit your Gemfile sources and change 'https' to 'http'.
Retrying fetcher due to error (5/6): Bundler::Fetcher::CertificateFailureError Could not verify the SSL certificate for https://enterprise.contribsys.com/.
There is a chance you are experiencing a man-in-the-middle attack, but most likely your system doesn't have the CA certificates needed for verification. For information about OpenSSL certificates, see https://railsapps.github.io/openssl-certificate-verify-failed.html. To connect without using SSL, edit your Gemfile sources and change 'https' to 'http'.
Retrying fetcher due to error (6/6): Bundler::Fetcher::CertificateFailureError Could not verify the SSL certificate for https://enterprise.contribsys.com/.
There is a chance you are experiencing a man-in-the-middle attack, but most likely your system doesn't have the CA certificates needed for verification. For information about OpenSSL certificates, see https://railsapps.github.io/openssl-certificate-verify-failed.html. To connect without using SSL, edit your Gemfile sources and change 'https' to 'http'.
Could not verify the SSL certificate for https://enterprise.contribsys.com/.
There is a chance you are experiencing a man-in-the-middle attack, but most
likely your system doesn't have the CA certificates needed for verification. For
information about OpenSSL certificates, see https://railsapps.github.io/openssl-certificate-verify-failed.html. To connect
without using SSL, edit your Gemfile sources and change 'https' to 'http'.

在我的Gemfile中，我试图从https切换到http，但仍然存在相同的问题。

我一直在寻找答案，我发现这是一个与openssl和rvm如何管理它有关的问题，也是一个ca证书问题。

因此，我的问题是:是否有一种方法可以将捆绑安装与特定的openssl版本一起使用？

举个例子，如果我想安装一个不同的Ruby版本，我使用以下命令：

rvm install 2.7.6 --with-openssl-dir=$HOME/.rvm/usr --autolibs=disable

有什么提示如何克服这个错误吗？

Answer 1

我找到的解决方案是切换到rbenv，之后，所有的问题都解决了。