updating grob.vertex #55

	# This workflow uses actions that are not certified by GitHub.
	# They are provided by a third-party and are governed by
	# separate terms of service, privacy policy, and support
	# documentation.
	#
	# See https://github.com/r-lib/actions/tree/master/examples#readme for
	# additional example workflows available for the R community.

	name: R CI

	on: [push, pull_request]

	env:
	REPO: rocker/verse


	jobs:
	build:
	runs-on: Ubuntu-latest
	strategy:
	matrix:
	include:
	- name: latest
	cmd : make
	cntr: ${REPO}:latest

	- name: dev
	cmd : make
	cntr: ${REPO}:devel

	steps:
	- uses: actions/checkout@v2

	- name: Container
	run: docker pull ${{ matrix.cntr }}

	- name: SessionInfo
	run: docker run --rm -i -v ${PWD}:/mnt -w /mnt ${{ matrix.cntr }} Rscript --vanilla -e 'sessionInfo()'

	- name: Build & check
	run: docker run --rm -i -v ${PWD}:/mnt -w /mnt ${{ matrix.cntr }} ${{ matrix.cmd }} checkd

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