chore: add publish workflow

Author: AdirAmsalem

.github/workflows/publish.yml

@@ -0,0 +1,94 @@
+name: Publish to PyPI
+
+on:
+  release:
+    types: [published]
+  workflow_dispatch:
+    inputs:
+      environment:
+        description: 'Publish to'
+        required: true
+        default: 'testpypi'
+        type: choice
+        options:
+          - testpypi
+          - pypi
+
+jobs:
+  build:
+    name: Build Package
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install UV
+        run: curl -LsSf https://astral.sh/uv/install.sh | sh
+
+      - name: Add UV to PATH
+        run: echo "$HOME/.local/bin" >> $GITHUB_PATH
+
+      - name: Set up Python 3.12
+        run: uv python install 3.12
+
+      - name: Install dependencies
+        run: uv sync --all-extras
+
+      - name: Run tests
+        run: uv run pytest -v
+
+      - name: Build package
+        run: uv build
+
+      - name: Check package
+        run: |
+          uv run pip install twine
+          uv run twine check dist/*
+
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: dist
+          path: dist/
+          retention-days: 7
+
+  publish-testpypi:
+    name: Publish to TestPyPI
+    runs-on: ubuntu-latest
+    needs: build
+    if: github.event_name == 'workflow_dispatch' && github.event.inputs.environment == 'testpypi'
+    environment:
+      name: testpypi
+      url: https://test.pypi.org/project/decart/
+    permissions:
+      id-token: write
+    steps:
+      - name: Download artifacts
+        uses: actions/download-artifact@v4
+        with:
+          name: dist
+          path: dist/
+
+      - name: Publish to TestPyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          repository-url: https://test.pypi.org/legacy/
+
+  publish-pypi:
+    name: Publish to PyPI
+    runs-on: ubuntu-latest
+    needs: build
+    if: (github.event_name == 'release' && github.event.action == 'published') || (github.event_name == 'workflow_dispatch' && github.event.inputs.environment == 'pypi')
+    environment:
+      name: pypi
+      url: https://pypi.org/project/decart/
+    permissions:
+      id-token: write
+    steps:
+      - name: Download artifacts
+        uses: actions/download-artifact@v4
+        with:
+          name: dist
+          path: dist/
+
+      - name: Publish to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1