renovate/lib/modules/manager/bundler

Renovate uses the bundler manager to extract dependencies from Gemfile and Gemfile.lock files.

Authenticating private registry

If:

• you need Bundler to authenticate to a private registry
• and that private registry is not on the same host as Renovate (your GitHub/GitLab/etc)

Then you should authenticate Renovate with hostRules. For example:

{
  "hostRules": [
    {
      "matchHost": "private-registry.company.com",
      "hostType": "rubygems",
      "token": "abc123"
    }
  ]
}

Important notes:

• hostType is a required field, set hostType=rubygems
• If you use the same registry for more than one package type, you may need more than one hostRules entry
• Instead of token, you can use a username and password

To avoid committing raw secrets to your repository, either:

• If self-hosting: add the hostRules to your self-hosted config file, instead of the repository configuration file, or
• If using the Mend Renovate App: use the encrypted config option