Regular .ruby-version update check #15

	name: Regular .ruby-version update check
	on:
	schedule:
	- cron: "5 0 * * *"

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v3
	- name: Extract the version of ruby
	run: \|
	base="registry.access.redhat.com/ubi8/ubi-minimal"
	docker run --rm -u 0 "${base}":latest sh -c "
	microdnf module enable ruby:3.1 > /dev/null;
	microdnf repoquery ruby --info \| grep Version \| awk '{ print \$3 }' \| head -1 > .ruby-version;
	cat .ruby-version" > .ruby-version
	- name: Do change if the digest changed
	run: \|
	git config user.name 'Update-a-Bot'
	git config user.email '[email protected]'
	git add .ruby-version
	git commit -m "chore(devel): update .ruby-version" \|\| echo "No new changes"
	- name: Create pull request
	uses: peter-evans/create-pull-request@v4
	with:
	title: 'chore(devel): update .ruby-version'

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