build

Added Github action to build wheels. #11

	name: build

	on:
	push:
	branches: master
	pull_request:
	branches: master

	# cancels prior builds for this workflow when new commit is pushed
	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	setup:
	name: Install dependencies
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	os: [ubuntu-latest, macos-latest, windows-latest]
	python-version: ['3.9', '3.10', '3.11']
	ipopt-version: ['3.14']
	env:
	PYTHON_VERSION: ${{ matrix.python-version }}
	defaults:
	run:
	shell: bash -l {0}
	steps:
	- name: Set Additional Envs
	shell: bash
	run: \|
	echo "PYTHON_SUBVERSION=$(echo $PYTHON_VERSION \| cut -c 3-)" >> $GITHUB_ENV
	- name: Checkout CyIpopt
	uses: actions/checkout@v2
	- uses: conda-incubator/setup-miniconda@v2
	with:
	auto-update-conda: true
	activate-environment: test-environment
	python-version: ${{ matrix.python-version }}
	channels: conda-forge
	miniforge-variant: Mambaforge
	- name: Install basic dependencies
	run: \|
	mamba install -q -y cython>=0.26 "ipopt=${{ matrix.ipopt-version }}" numpy>=1.15 pkg-config>=0.29.2 setuptools>=39.0
	mamba list
	- name: Build wheels
	uses: pypa/cibuildwheel@v2.12.0
	- uses: actions/upload-artifact@v3
	with:
	path: ./wheelhouse/*.whl
	#- name: Build wheel
	#run: \|
	#python setup.py bdist_wheel --dist-dir=wheelhouse
	#for wheel in wheelhouse/*.whl; do auditwheel repair $wheel; done
	#unzip -l wheelhouse/*.whl
	#mamba remove ipopt numpy
	#python -m pip install wheelhouse/*.whl
	#python examples/hs071.py

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