My rubocop setup

Config in ./config

Add rubocop-rickselby to your Gemfile:

group :development, :test do
  gem "rubocop-rickselby", "~> 0.14", require: false
end

Inherit the desired configuration in your .rubocop.yml:

# .rubocop.yml
inherit_gem:
  rubocop-rickselby:
    - config/default.yml # generic Ruby rules and cops
    - config/capybara.yml # capybara-specific rules and cops
    - config/factory_bot.yml # factory_bot-specific rules and cops
    - config/rails.yml # Rails-specific rules and cops
    - config/rspec.yml # RSpec-specific rules and cops
    - config/rspec_rails.yml # RSpec-specific rules and cops for rails
    - config/sequel.yml # sequel-specific rules and cops

You can override cops in your own local .rubocop.yml file as required.

Config is also available for https://github.com/Shopify/erb-lint.

Add a local .erb-lint.yml file to your project:

---
exclude:
  - 'node_modules/**/*'
  - 'vendor/**/*'
inherit_gem:
  rubocop-rickselby:
    - config/erb-lint.yml

The default file path is **/*.html{+*,}.erb - this can be changed with a glob setting in .erb-lint.yml, e.g.

---
glob: "**/*.erb"

1. Run the Prepare release GitHub Actions workflow with the new X.Y.Z version. It creates a pull request that updates the version, lockfile, and promotes the Unreleased changelog entries; enter optional Markdown release notes if there are no Unreleased entries.
2. Merge that pull request, then in GitHub use Releases → Draft a new release to create and publish the matching vX.Y.Z tag on main.
3. The tag-triggered release workflow verifies the metadata, runs the checks, and publishes the gem.

RubyGems trusted publishing must be configured once for the rickselby/rubocop-rickselby repository and .github/workflows/release.yml. The workflow uses the GitHub release environment; configure it with required reviewers before the first release.

Bug reports and pull requests are welcome on GitHub at https://github.com/rickselby/rubocop-rickselby.

The gem is available as open source under the terms of the MIT License.