Refactor GitHub workflows for testing and releasing Python package

.github/workflows/test-release.yml

@@ -0,0 +1,128 @@
+name: test and release python package
+
+on: push
+
+jobs:
+  build-n-publish:
+    name: test conda setup
+
+    strategy:
+      matrix:
+        python-version: ["3.8"]
+        os: [macOS-latest, ubuntu-latest]
+
+    runs-on: ${{ matrix.os }}
+    # timeout-minutes: 480
+    defaults:
+      run:
+        shell: bash -l {0}
+
+    steps:
+    - uses: actions/checkout@v2
+    - uses: mamba-org/setup-micromamba@v1
+      with:
+        generate-run-shell: true
+        micromamba-version: '1.3.1-0'
+        environment-file: env.yml
+        init-shell: >-
+          bash
+          powershell
+        cache-environment: true
+        post-cleanup: 'all'
+    - name: show pytest version
+      run: |
+        pytest --version
+        pytest
+      shell: micromamba-shell {0}
+    # - name: Import numpy in micromamba environment (bash)
+    #   run: python -c "import numpy"
+    #   shell: bash -el {0}
+    # - name: Import numpy in micromamba environment (pwsh)
+    #   run: python -c "import numpy"
+    #   shell: pwsh
+    # - name: Run custom command in micromamba environment
+    #   run: pytest --version
+    #   shell: micromamba-shell {0}
+
+    # # set up mamba
+    # - name: Set up mamba
+    #   uses: conda-incubator/setup-mamba@v1
+    #   with:
+    #     # miniconda-version: "latest"
+    #     # environment variables don’t persist between steps in a workflow, which breaks some things in Conda.
+    #     # Installing the environment’s packages into the base environment avoids this issue
+    #     # activate-environment: test
+    #     python-version: ${{ matrix.python-version }}
+    #     miniforge-version: latest
+    #     # mamba-version: "*"
+    #     # channel-priority: true
+    #     #channels: conda-forge,defaults
+    #     auto-activate-base: false
+    #     activate-environment: anaconda-client-env
+    #     environment-file: env.yml
+    #     #auto-update-conda: true
+    # - name: Set up conda
+    #   uses: conda-incubator/setup-miniconda@v2
+    #   with:
+    #     # miniconda-version: "latest"
+    #     # environment variables don’t persist between steps in a workflow, which breaks some things in Conda.
+    #     # Installing the environment’s packages into the base environment avoids this issue
+    #     # activate-environment: test
+    #     python-version: ${{ matrix.python-version }}
+    #     miniforge-version: latest
+    #     # mamba-version: "*"
+    #     # channel-priority: true
+    #     #channels: conda-forge,defaults
+    #     auto-activate-base: false
+    #     activate-environment: anaconda-client-env
+    #     environment-file: env.yml
+    #     use-mamba: true
+        #auto-update-conda: true
+
+    # - name: show conda info
+    #   run: |
+    #       conda info
+    #       conda list
+
+    - name: Install pypa/build
+      shell: micromamba-shell {0}
+      run: |
+        make test
+        make install
+
+    - name: Store the ${{ matrix.os }} wheel
+      uses: actions/upload-artifact@v2
+      with:
+        name: python-package-distributions
+        path: src/dist/
+
+  deploy:
+    name: Publish 🐍📦 to (Test)PyPI
+    needs:
+      - build-n-publish
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Download all the dists
+        uses: actions/download-artifact@v2
+        with:
+          name: python-package-distributions
+          path: dist/
+
+      - name: Publish distribution 📦 to Test PyPI
+        uses: pypa/gh-action-pypi-publish@master
+        with:
+          packages_dir: dist/
+          verbose: true
+          skip_existing: true
+          password: ${{ secrets.TEST_PYPI_API_TOKEN }}
+          repository_url: https://test.pypi.org/legacy/
+
+      - name: Publish distribution 📦 to PyPI
+        if: startsWith(github.ref, 'refs/tags')
+        uses: pypa/gh-action-pypi-publish@master
+        with:
+          packages_dir: dist/
+          verbose: true
+          skip_existing: true
+          password: ${{ secrets.PYPI_API_TOKEN }}