feat: simplify dependencies, switch to uv (#1700)

* refactor with uv

Signed-off-by: Michele Dolfi <dol@zurich.ibm.com>

* constraints for onnxruntime

Signed-off-by: Michele Dolfi <dol@zurich.ibm.com>

* more constraints

Signed-off-by: Michele Dolfi <dol@zurich.ibm.com>

---------

Signed-off-by: Michele Dolfi <dol@zurich.ibm.com>

.github/workflows/cd.yml

@@ -4,9 +4,8 @@ on:
   workflow_dispatch:
 
 env:
-  # disable keyring (https://github.com/actions/runner-images/issues/6185):
-  PYTHON_KEYRING_BACKEND: keyring.backends.null.Keyring
-
+  UV_FROZEN: "1"
+    
 jobs:
   code-checks:
     uses: ./.github/workflows/checks.yml
@@ -20,15 +19,20 @@ jobs:
       - uses: actions/checkout@v4
         with:
           fetch-depth: 0  # for fetching tags, required for semantic-release
-      - uses: ./.github/actions/setup-poetry
+      - name: Install uv and set the python version
+        uses: astral-sh/setup-uv@v5
+        with:
+          enable-cache: true
+      - name: Install dependencies
+        run: uv sync --only-dev
       - name: Check version of potential release
         id: version_check
         run: |
-            TRGT_VERSION=$(poetry run semantic-release print-version)
-            echo "TRGT_VERSION=${TRGT_VERSION}" >> $GITHUB_OUTPUT
-            echo "${TRGT_VERSION}"
+          TRGT_VERSION=$(uv run --no-sync semantic-release print-version)
+          echo "TRGT_VERSION=${TRGT_VERSION}" >> "$GITHUB_OUTPUT"
+          echo "${TRGT_VERSION}"
       - name: Check notes of potential release
-        run: poetry run semantic-release changelog --unreleased
+        run: uv run --no-sync semantic-release changelog --unreleased
   release:
     needs: [code-checks, pre-release-check]
     if: needs.pre-release-check.outputs.TARGET_TAG_V != ''
@@ -45,7 +49,12 @@ jobs:
         with:
           token: ${{ steps.app-token.outputs.token }}
           fetch-depth: 0  # for fetching tags, required for semantic-release
-      - uses: ./.github/actions/setup-poetry
+      - name: Install uv and set the python version
+        uses: astral-sh/setup-uv@v5
+        with:
+          enable-cache: true
+      - name: Install dependencies
+        run: uv sync --only-dev
       - name: Run release script
         env:
           GH_TOKEN: ${{ steps.app-token.outputs.token }}

.github/workflows/checks.yml

@@ -12,6 +12,7 @@ on:
 env:
   HF_HUB_DOWNLOAD_TIMEOUT: "60"
   HF_HUB_ETAG_TIMEOUT: "60"
+  UV_FROZEN: "1"
 
 jobs:
   run-checks:
@@ -31,16 +32,24 @@ jobs:
         with:
           path: ~/.cache/huggingface
           key: huggingface-cache-py${{ matrix.python-version }}
-      - uses: ./.github/actions/setup-poetry
+      - name: Install uv and set the python version
+        uses: astral-sh/setup-uv@v5
         with:
           python-version: ${{ matrix.python-version }}
-      - name: Run styling check
-        run: poetry run pre-commit run --all-files
-      - name: Install with poetry
-        run: poetry install --all-extras
+          enable-cache: true
+      - name: pre-commit cache key
+        run: echo "PY=$(python -VV | sha256sum | cut -d' ' -f1)" >> "$GITHUB_ENV"
+      - uses: actions/cache@v4
+        with:
+          path: ~/.cache/pre-commit
+          key: pre-commit|${{ env.PY }}|${{ hashFiles('.pre-commit-config.yaml') }}
+      - name: Install dependencies
+        run: uv sync --frozen --all-extras
+      - name: Check style and run tests
+        run: pre-commit run --all-files
       - name: Testing
         run: |
-          poetry run pytest -v --cov=docling --cov-report=xml tests
+          uv run --no-sync pytest -v --cov=docling --cov-report=xml tests
       - name: Upload coverage to Codecov
         if: inputs.push_coverage
         uses: codecov/codecov-action@v5
@@ -57,7 +66,52 @@ jobs:
             fi
 
             echo "Running example $file"
-            poetry run python "$file" || exit 1
+            uv run --no-sync python "$file" || exit 1
           done
-      - name: Build with poetry
-        run: poetry build
+
+  build-package:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ['3.12']
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install uv and set the python version
+        uses: astral-sh/setup-uv@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+          enable-cache: true
+      - name: Install dependencies
+        run: uv sync --all-extras
+      - name: Build package
+        run: uv build
+      - name: Check content of wheel
+        run: unzip -l dist/*.whl
+      - name: Store the distribution packages
+        uses: actions/upload-artifact@v4
+        with:
+          name: python-package-distributions
+          path: dist/
+
+  test-package:
+    needs:
+      - build-package
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ['3.12']
+    steps:
+      - name: Download all the dists
+        uses: actions/download-artifact@v4
+        with:
+          name: python-package-distributions
+          path: dist/
+      - name: Install uv and set the python version
+        uses: astral-sh/setup-uv@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+          enable-cache: true
+      - name: Install package
+        run: uv pip install dist/*.whl
+      - name: Run docling
+        run: docling --help

.github/workflows/ci-docs.yml

@@ -8,6 +8,9 @@ on:
       - "**"
       - "!gh-pages"
 
+env:
+  UV_FROZEN: "1"
+
 jobs:
   build-docs:
     if: ${{ github.event_name == 'push' || (github.event.pull_request.head.repo.full_name != 'docling-project/docling' && github.event.pull_request.head.repo.full_name != 'docling-project/docling') }}

.github/workflows/ci.yml

@@ -9,10 +9,6 @@ on:
       - "!main"
       - "!gh-pages"
 
-env:
-  # disable keyring (https://github.com/actions/runner-images/issues/6185):
-  PYTHON_KEYRING_BACKEND: keyring.backends.null.Keyring
-
 jobs:
   code-checks:
     if: ${{ github.event_name == 'push' || (github.event.pull_request.head.repo.full_name != 'docling-project/docling' && github.event.pull_request.head.repo.full_name != 'docling-project/docling') }}

.github/workflows/docs.yml

@@ -6,14 +6,21 @@ on:
                 description: "If true, the docs will be deployed."
                 default: false
 
+env:
+  UV_FROZEN: "1"
+
 jobs:
     run-docs:
         runs-on: ubuntu-latest
         steps:
         - uses: actions/checkout@v4
-        - uses: ./.github/actions/setup-poetry
+        - name: Install uv and set the python version
+          uses: astral-sh/setup-uv@v5
+          with:
+            python-version: ${{ matrix.python-version }}
+            enable-cache: true
         - name: Build docs
-          run: poetry run mkdocs build --verbose --clean
+          run: uv run mkdocs build --verbose --clean
         - name: Build and push docs
           if: inputs.deploy
-          run: poetry run mkdocs gh-deploy --force
+          run: uv run --no-sync mkdocs gh-deploy --force

.github/workflows/pypi.yml

@@ -4,16 +4,18 @@ on:
   release:
     types: [published]
 
+env:
+  UV_FROZEN: "1"
+
 permissions:
   contents: read
 
-env:
-  # disable keyring (https://github.com/actions/runner-images/issues/6185):
-  PYTHON_KEYRING_BACKEND: keyring.backends.null.Keyring
-
 jobs:
   build-and-publish:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ['3.12']
     environment:
       name: pypi
       url: https://pypi.org/p/docling
@@ -21,9 +23,15 @@ jobs:
       id-token: write  # IMPORTANT: mandatory for trusted publishing
     steps:
       - uses: actions/checkout@v4
-      - uses: ./.github/actions/setup-poetry
-      - name: Build and publish
-        run: poetry build
+      - name: Install uv and set the python version
+        uses: astral-sh/setup-uv@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+          enable-cache: true
+      - name: Install dependencies
+        run: uv sync --all-extras
+      - name: Build package
+        run: uv build
       - name: Publish distribution 📦 to PyPI
         uses: pypa/gh-action-pypi-publish@release/v1
         with: