add PR and issue templates #283

	name: Python test

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	jobs:
	build:
	strategy:
	matrix:
	os: ["ubuntu-latest", "macos-latest"]
	python-version: [ "3.9", "3.10", "3.11", "3.12" ]
	mpi: [ "openmpi" ] # "mpich", "intelmpi"
	# exclude:
	# - os: "macos-latest"
	# mpi: "intelmpi"

	runs-on: ${{ matrix.os }}

	steps:
	- name: Check out repository
	uses: actions/checkout@v4

	- name: Setup MPI ${{ matrix.mpi }}
	uses: mpi4py/setup-mpi@v1
	with:
	mpi: ${{ matrix.mpi }}

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install ."[test]"

	- name: Test with pytest and measure coverage
	run: \|
	coverage run --rcfile=./pyproject.toml -m pytest
	mpirun -n 8 coverage run --rcfile=./pyproject.toml -m mpi4py -m pytest --with-mpi
	coverage combine
	coverage report -m --format markdown > cov_report.txt
	coverage xml

	- name: Upload coverage reports to Codecov
	uses: codecov/[email protected]
	with:
	token: ${{ secrets.CODECOV_TOKEN }}

	- name: Post coverage report to PR
	uses: marocchino/sticky-pull-request-comment@v2
	with:
	path: cov_report.txt

Provide feedback