🐛 Try checking in ancient.gemfile.lock #5

	name: Ruby HEAD Support

	env:
	K_SOUP_COV_DO: false

	on:
	push:
	branches:
	- 'main'
	tags:
	- '!*' # Do not execute on tags
	pull_request:
	branches:
	- '*'
	# Allow manually triggering the workflow.
	workflow_dispatch:

	permissions:
	contents: read

	# Cancels all previous workflow runs for the same branch that have not yet completed.
	concurrency:
	# The concurrency group contains the workflow name and the branch name.
	group: "${{ github.workflow }}-${{ github.ref }}"
	cancel-in-progress: true

	jobs:
	test:
	name: Specs - Ruby ${{ matrix.ruby }}${{ matrix.name_extra \|\| '' }}
	runs-on: ubuntu-latest
	if: "!contains(github.event.commits[0].message, '[ci skip]') && !contains(github.event.commits[0].message, '[skip ci]')"
	env: # $BUNDLE_GEMFILE must be set at the job level, so it is set for all steps
	BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/${{ matrix.gemfile }}.gemfile
	strategy:
	fail-fast: false
	matrix:
	experimental: [true]
	rubygems:
	- latest
	bundler:
	- latest
	gemfile:
	- vanilla
	ruby:
	- "ruby-head"
	# NOTE: jruby-head is still @ Ruby 3.1 compat
	- "jruby-head"
	# NOTE: truffleruby-head is still @ Ruby 3.1 compat
	- "truffleruby-head"
	continue-on-error: ${{ matrix.experimental \|\| endsWith(matrix.ruby, 'head') }}
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: Setup Ruby & RubyGems
	uses: ruby/setup-ruby@v1
	with:
	ruby-version: "${{ matrix.ruby }}"
	rubygems: "${{ matrix.rubygems }}"
	bundler: "${{ matrix.bundler }}"
	bundler-cache: true # runs 'bundle install' and caches installed gems automatically
	- name: Run tests
	run: bundle exec rake test

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