feat: create a github action to create a bcr entry #5

	name: action-e2e
	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]
	workflow_dispatch:
	concurrency:
	# Cancel previous actions from the same PR or branch except 'main' branch.
	# See https://docs.github.com/en/actions/using-jobs/using-concurrency and https://docs.github.com/en/actions/learn-github-actions/contexts for more info.
	group: concurrency-group::${{ github.workflow }}::${{ github.event.pull_request.number > 0 && format('pr-{0}', github.event.pull_request.number) \|\| github.ref_name }}${{ github.ref_name == 'main' && format('::{0}', github.run_id) \|\| ''}}
	cancel-in-progress: ${{ github.ref_name != 'main' }}
	jobs:
	test-github-repository-default:
	# Test that the `github-repository` input defaults to ${{ github.repository }}
	# indirectly by checking the substituted source.json file.
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	with:
	path: this
	- name: Setup test fixture
	run: \|
	set -o errexit -o nounset -o pipefail
	tar -czvf archive.tar.gz -C this/e2e/fixtures/versioned --transform 's,^./,versioned-1.0.0/,' .
	cat this/e2e/fixtures/versioned/.bcr/source.template.json \| jq ".url = \"file://$(realpath archive.tar.gz)\"" > "/tmp/source.template.json"
	mv /tmp/source.template.json this/e2e/fixtures/versioned/.bcr/source.template.json
	- name: Create registry
	run: \|
	mkdir -p bazel-central-registry/modules
	cd bazel-central-registry
	git init
	- name: Create entry
	uses: ./this
	with:
	tag: v1.0.0
	module-version: 1.0.0
	templates-dir: this/e2e/fixtures/versioned/.bcr
	local-registry: bazel-central-registry

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