Fix compilation of getmetatable() for UDTYPE_IO_FILE #425

	# XXX: A single call tree for reusable workflows can't exceed the
	# total of 20 workflows, as stated in the documentation [1].
	# This workflow file was created to avoid this limitation.
	#
	# [1]: https://docs.github.com/en/actions/using-workflows/reusing-workflows#limitations
	name: 'Integration / Tarantool ecosystem'

	on:
	push:
	branches-ignore:
	- '**-notest'
	- '**-nointegration'
	- 'upstream-**'
	tags-ignore:
	- '**'

	concurrency:
	# An update of a developer branch cancels the previously
	# scheduled workflow run for this branch. However, the default
	# branch, and long-term branch (tarantool/release/2.11,
	# tarantool/release/2.10, etc) workflow runs are never canceled.
	#
	# We use a trick here: define the concurrency group as 'workflow
	# run ID' + # 'workflow run attempt' because it is a unique
	# combination for any run. So it effectively discards grouping.
	#
	# XXX: we cannot use `github.sha` as a unique identifier because
	# pushing a tag may cancel a run that works on a branch push
	# event.
	group: ${{ startsWith(github.ref, 'refs/heads/tarantool/')
	&& format('{0}-{1}', github.run_id, github.run_attempt)
	\|\| format('{0}-{1}', github.workflow, github.ref) }}
	cancel-in-progress: true

	jobs:
	test-tarantool-integration:
	uses: tarantool/tarantool/.github/workflows/integration.yml@master
	secrets: inherit
	with:
	submodule: luajit
	revision: ${{ github.sha }}

Provide feedback