Add setting global env command in MPI tutorial #80

	name: CI
	on:
	push:
	branches:
	- main
	tags: ['*']
	pull_request:
	concurrency:
	# Skip intermediate builds: always.
	# Cancel intermediate builds: only if it is a pull request build.
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}
	jobs:
	test:
	name: Julia ${{ matrix.version }} - ${{ matrix.os }} - ${{ matrix.arch }} - ${{ github.event_name }}
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	version:
	- '1.9'
	os:
	- ubuntu-latest
	arch:
	- x64
	steps:
	- uses: actions/checkout@v3
	- uses: julia-actions/setup-julia@v1
	with:
	version: ${{ matrix.version }}
	arch: ${{ matrix.arch }}
	- uses: julia-actions/cache@v1
	- uses: julia-actions/julia-buildpkg@v1
	- uses: julia-actions/julia-runtest@v1
	docs:
	name: Documentation
	runs-on: ubuntu-latest
	permissions:
	contents: write
	statuses: write
	steps:
	- uses: actions/checkout@v3
	- uses: julia-actions/setup-julia@v1
	with:
	version: '1'
	- name: Set up Python
	uses: actions/[email protected]
	with:
	python-version: '3.9'
	- name: Install nbconvert
	run: \|
	python -m pip install jupyter nbconvert
	- name: Configure doc environment
	run: \|
	julia --project=docs/ -e '
	using Pkg
	Pkg.develop(PackageSpec(path=pwd()))
	Pkg.instantiate()'
	- uses: julia-actions/julia-buildpkg@v1
	- uses: julia-actions/julia-docdeploy@v1
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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