Added initial conda-forge check

Author: seanlaw

.github/workflows/check-conda-forge-actions.yml

@@ -0,0 +1,60 @@
+name: Check PyPI Wheels
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: '0 14 * * *'  # 2pm UTC == 9am EST
+jobs:
+  generate_python_matrix:
+    runs-on: ubuntu-latest
+    outputs:
+      python_versions: ${{ steps.set-matrix.outputs.python_versions }}
+    steps:
+      - name: Checkout STUMPY
+        uses: actions/checkout@v4
+        with:
+          repository: stumpy-dev/stumpy
+      - name: Upgrade Pip, Install Minimum Requirements
+        run: |
+          python -m pip install --upgrade pip pandas lxml
+        shell: bash
+      - name: Generate Python versions
+        id: set-matrix
+        run: |
+          MIN_PYTHON=$(python ./versions.py -mode min | grep python | awk '{print $2}')
+          MAX_PYTHON=$(python ./versions.py -mode max | grep python | awk '{print $2}')
+          echo "python_versions=$(python ./versions.py -mode range $MIN_PYTHON $MAX_PYTHON)" >> $GITHUB_OUTPUT
+        shell: bash
+  check_pypi_wheels:
+    needs: generate_python_matrix
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        python-version: ${{ fromJSON(needs.generate_python_matrix.outputs.python_versions) }}
+    steps:
+      - name: Checkout STUMPY
+        uses: actions/checkout@v4
+        with:
+          repository: stumpy-dev/stumpy
+      - name: Set Up Pixi
+        uses: prefix-dev/setup-pixi@0.94
+        with:
+          pixi-version: v0.62.2
+      - name: Set Up Python
+        run: pixi add python="${{ matrix.python-version }}"
+        shell: bash
+      - name: Display Python Version
+        run: pixi run python -c "import sys; print(sys.version)"
+        shell: bash
+      - name: Show Full Numba Environment
+        run: pixi run python -m numba -s
+        shell: bash
+      - name: Prevent STUMPY Source Installation
+        run: sed -i.BAK '/^\[tool\.pixi\.activation/,+2d' pyproject.toml && rm -rf pyproject.toml.BAK
+        shell: bash
+      - nqme: Display PyProject.toml
+        run: cat pyproject.toml
+        shell: bash
+      - name: Run Unit Tests
+        run: pixi run tests
+        shell: bash