Added parameter to not use the Julia worker pool #1627

	name: CI-JUDI

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	on:
	# Trigger the workflow on push to master or pull request
	# to be merged in master
	push:
	branches:
	- master
	pull_request:
	branches:
	- master

	jobs:
	test:
	name: JUDI base on Julia ${{ matrix.version }} - ${{ matrix.os }}
	runs-on: ${{ matrix.os }}
	env:
	DEVITO_ARCH: gcc-9
	DEVITO_LANGUAGE: "openmp"
	OMP_NUM_THREADS: 4
	GROUP: "JUDI"

	strategy:
	fail-fast: false

	matrix:
	version: ['1.6', '1.7', '1.8', '1.9']
	os: [ubuntu-latest, macos-latest]

	steps:
	- name: Checkout JUDI
	uses: actions/checkout@v3

	- name: Cache julia install
	uses: actions/cache@v3
	env:
	cache-name: cache-julia-pkgs
	with:
	# julia is installed in ~/.julia
	path: ~/.julia
	key: ${{ matrix.os }}-${{ matrix.version }}-${{ env.cache-name }}

	- name: Setup julia
	uses: julia-actions/setup-julia@v1
	with:
	version: ${{ matrix.version }}
	arch: x64

	- name: Instal gcc
	if: runner.os == 'macOS'
	run: brew install gcc@9

	- name: Set up Python 3.9
	uses: actions/setup-python@v4
	with:
	python-version: 3.9

	- name: Set julia python
	run: \|
	PYTHON=$(which python3) julia -e 'using Pkg;Pkg.add("PyCall");Pkg.build("PyCall")'

	- name: Build JUDI
	uses: julia-actions/julia-buildpkg@latest

	- name: Run tests
	uses: julia-actions/julia-runtest@latest
	with:
	annotate: true

	- uses: julia-actions/julia-processcoverage@v1
	- uses: codecov/codecov-action@v3
	with:
	file: lcov.info

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