Create workflow for publishing to private PyPI

.github/workflows/publish.yml

@@ -0,0 +1,95 @@
+name: Publish to OQC Private PyPI
+
+on:
+  push:
+    branches:
+      - main
+    tags:
+      - '[0-9]+.[0-9]+.[0-9]+'
+  workflow_dispatch:
+
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Install Poetry
+      uses: snok/install-poetry@v1
+    - name: Set up Python
+      uses: actions/setup-python@v5
+      with:
+        python-version: "3.x"
+    - name: Poetry install
+      run: poetry install --sync
+    - name: Poetry build
+      run: poetry build
+    - name: Store the distribution packages
+      uses: actions/upload-artifact@v3
+      with:
+        name: python-package-distributions
+        path: dist/
+
+  publish-to-oqc-pypi:
+    name: Publish to PyPI
+    needs:
+    - build
+    runs-on: ubuntu-latest
+    env:
+      name: oqcpypi
+      url: ${{ format('{0}qat-rpc', secrets.OQC_PYPI_URL) }}  # Replace <package-name> with your PyPI project name
+    permissions:
+      id-token: write
+    steps:
+    - name: Download all the dists
+      uses: actions/download-artifact@v3
+      with:
+        name: python-package-distributions
+        path: dist/
+    - name: Publish distribution 📦 to OQC PyPI
+      uses: pypa/gh-action-pypi-publish@release/v1
+      with:
+        repository-url: ${{ secrets.OQC_PYPI_URL }}
+        user: ${{ secrets.OQC_PYPI_USER }}
+        password: ${{ secrets.OQC_PYPI_PASSWORD }}
+
+  github-release:
+    name: >-
+      Sign the Python distribution
+      and upload them to GitHub Release
+    needs:
+    - publish-to-oqc-pypi
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write  # IMPORTANT: mandatory for making GitHub Releases
+      id-token: write  # IMPORTANT: mandatory for sigstore
+    steps:
+    - name: Download all the dists
+      uses: actions/download-artifact@v3
+      with:
+        name: python-package-distributions
+        path: dist/
+    - name: Sign the dists with Sigstore
+      uses: sigstore/[email protected]
+      with:
+        inputs: >-
+          ./dist/*.tar.gz
+          ./dist/*.whl
+    - name: Create GitHub Release
+      env:
+        GITHUB_TOKEN: ${{ github.token }}
+      run: >-
+        gh release create
+        '${{ github.ref_name }}'
+        --repo '${{ github.repository }}'
+        --notes ""
+    - name: Upload artifact signatures to GitHub Release
+      env:
+        GITHUB_TOKEN: ${{ github.token }}
+      # Upload to GitHub Release using the `gh` CLI.
+      # `dist/` contains the built packages, and the
+      # sigstore-produced signatures and certificates.
+      run: >-
+        gh release upload
+        '${{ github.ref_name }}' dist/**
+        --repo '${{ github.repository }}'