Switch to pixi and support windows

.gitattributes

@@ -4,3 +4,5 @@
 
 *.{py,yaml,yml,sh} text eol=lf
 *.bat text eol=crlf
+
+pixi.lock linguist-language=YAML linguist-generated=true

.github/dependabot.yml

@@ -1,19 +1,11 @@
 version: 2
-registries:
-  github:
-    type: git
-    url: https://github.com
-    username: x-access-token
-    password: ${{ secrets.DEPENDABOT_CONTENT_PAT }}
 updates:
   - package-ecosystem: github-actions
     directory: /
     schedule:
       interval: monthly
     reviewers:
       - quantco/ci
-    registries:
-      - github
     groups:
       gh-actions:
         patterns:

.github/workflows/array-api.yml

@@ -2,55 +2,36 @@ name: Array API coverage tests
 on:
   push:
     branches:
-      - "*"
-  schedule:
-    - cron: "0 8 * * *"
+      - main
+  pull_request:
 
 # Automatically stop old builds on the same branch/PR
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
-defaults:
-  run:
-    shell: bash -el {0}
-
-env:
-  QUETZ_API_KEY: ${{ secrets.QUETZ_API_KEY }}
-
 jobs:
   array-api-tests:
-    # Run if the commit message contains 'run array-api tests' or if the job is triggered on schedule
-    if: >-
-      contains(github.event.head_commit.message, 'run array-api tests') ||
-      github.event_name == 'schedule'
-    name: "Array API test"
+    name: Array API test
     timeout-minutes: 90
     runs-on: ubuntu-latest-16core
     steps:
       - name: Checkout branch
-        uses: actions/checkout@v4.1.1
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.head_ref }}
           fetch-depth: 0
-          submodules: "recursive"
-      - name: Set up Conda env
-        uses: mamba-org/setup-micromamba@f8b8a1e23a26f60a44c853292711bacfd3eac822
-        with:
-          condarc-file: .github/assets/.condarc
-          environment-file: environment.yml
-          create-args: >-
-            python=3.12
-            pytest-md
-            pytest-emoji
+          submodules: recursive
+      - name: Set up pixi
+        uses: prefix-dev/setup-pixi@ba3bb36eb2066252b2363392b7739741bb777659
       - name: Install repository
-        run: python -m pip install --no-build-isolation --no-deps --disable-pip-version-check -e .
+        run: pixi run postinstall
       - name: Run Array API tests
         env:
           ARRAY_API_TESTS_MODULE: ndonnx
         run: |
           pushd api-coverage-tests
-          pytest --ci --max-examples 2 array_api_tests/ --json-report --json-report-file=api-coverage-tests.json -n auto -vv --skips-file=../skips.txt
+          pixi run pytest --ci --max-examples 2 array_api_tests/ --json-report --json-report-file=api-coverage-tests.json -n auto -vv --skips-file=../skips.txt
           popd
       - name: Upload Array API tests report
         uses: actions/upload-artifact@v4

.github/workflows/build.yml

@@ -0,0 +1,48 @@
+name: Build
+on:
+  push:
+    branches:
+      - main
+    tags:
+      - "*"
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: ${{ github.ref }}
+          fetch-depth: 0
+      - name: Set up pixi
+        uses: prefix-dev/setup-pixi@ba3bb36eb2066252b2363392b7739741bb777659
+        with:
+          environments: build
+      - name: Build project
+        run: pixi run -e build build-wheel
+      - name: Upload package
+        uses: actions/upload-artifact@v4
+        with:
+          name: artifact
+          path: dist/*
+
+  release:
+    name: Publish package
+    if: startsWith(github.ref, 'refs/tags/')
+    needs: [build]
+    runs-on: ubuntu-latest
+    permissions:
+      id-token: write
+    environment: pypi
+    steps:
+      - uses: actions/download-artifact@v4
+        with:
+          name: artifact
+          path: dist
+      - name: Publish package on TestPyPi
+        uses: pypa/gh-action-pypi-publish@81e9d935c883d0b210363ab89cf05f3894778450
+        with:
+          repository-url: https://test.pypi.org/legacy/
+      - name: Publish package on PyPi
+        uses: pypa/gh-action-pypi-publish@81e9d935c883d0b210363ab89cf05f3894778450

.github/workflows/ci.yml

@@ -1,88 +1,56 @@
 name: CI
-on: [push]
+on:
+  push:
+    branches:
+      - main
+  pull_request:
 
 # Automatically stop old builds on the same branch/PR
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
-defaults:
-  run:
-    shell: bash -el {0}
-
-env:
-  QUETZ_API_KEY: ${{ secrets.QUETZ_API_KEY }}
-
 jobs:
   pre-commit-checks:
     name: Pre-commit Checks
     timeout-minutes: 30
     runs-on: ubuntu-latest
-    env:
-      PRE_COMMIT_USE_MICROMAMBA: 1
-    steps:
-      - name: Checkout branch
-        uses: actions/checkout@v4
-        with:
-          ref: ${{ github.head_ref }}
-          # needed for 'pre-commit-mirrors-insert-license'
-          fetch-depth: 0
-      - name: Run pre-commit-conda
-        uses: quantco/pre-commit-conda@v1
-  mypy-type-checks:
-    name: Mypy Type Checks
-    runs-on: ubuntu-latest
     steps:
       - name: Checkout branch
         uses: actions/checkout@v4
+      - name: Set up pixi
+        uses: prefix-dev/setup-pixi@ba3bb36eb2066252b2363392b7739741bb777659
         with:
-          ref: ${{ github.head_ref }}
-          fetch-depth: 0
-      - name: Set up Conda env
-        uses: mamba-org/setup-micromamba@f8b8a1e23a26f60a44c853292711bacfd3eac822
-        with:
-          condarc-file: .github/assets/.condarc
-          environment-file: environment.yml
-          cache-environment: true
-      - name: Install repository
-        run: python -m pip install --no-build-isolation --no-deps --disable-pip-version-check -e .
-      - name: Run mypy
-        run: mypy .
+          environments: default lint
+      - name: pre-commit
+        run: pixi run pre-commit-run --color=always --show-diff-on-failure
 
   unit-tests:
-    name: Unit Tests - ${{ matrix.os == 'ubuntu-latest-8core' && 'Linux' || 'Windows' }} - Python ${{ matrix.python-version }}
+    name: pytest
     timeout-minutes: 30
     runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest]
-        python-version: ["3.9", "3.10", "3.11", "3.12"]
+        os:
+          - ubuntu-latest
+          - macos-latest
+          - windows-latest
+        environment:
+          - py310
+          - py311
+          - py312
     steps:
       - name: Checkout branch
-        uses: actions/checkout@v4.1.1
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.head_ref }}
           fetch-depth: 0
-      - name: Set up Conda env
-        uses: mamba-org/setup-micromamba@f8b8a1e23a26f60a44c853292711bacfd3eac822
+      - name: Set up pixi
+        uses: prefix-dev/setup-pixi@ba3bb36eb2066252b2363392b7739741bb777659
         with:
-          condarc-file: .github/assets/.condarc
-          environment-file: environment.yml
-          create-args: >-
-            python=${{ matrix.python-version }}
-            pytest-md
-            pytest-emoji
+          environments: ${{ matrix.environment }}
       - name: Install repository
-        run: python -m pip install --no-build-isolation --no-deps --disable-pip-version-check -e .
-      - name: Checkout Quantco/pytest-action
-        uses: actions/checkout@v4.1.1
-        with:
-          repository: Quantco/pytest-action
-          ref: v2
-          token: ${{ secrets.FQ_GH_TOKEN }}
-          path: .github/pytest-action
-      - name: Run unittests
-        uses: quantco/pytest-action@v2
-        with:
-          report-title: "Unit tests Linux - Python ${{ matrix.PYTHON_VERSION }}"
+        run: pixi run -e ${{ matrix.environment }} postinstall
+      - name: Run pytest
+        run: pixi run -e ${{ matrix.environment }} test-coverage --color=yes

.github/workflows/docs.yml

@@ -1,14 +1,13 @@
 name: Documentation
-on: [push]
+on:
+  push:
+    branches:
+      - main
+  pull_request:
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
-defaults:
-  run:
-    shell: bash -el {0}
-env:
-  QUETZ_API_KEY: ${{ secrets.QUETZ_API_KEY }}
 
 jobs:
   build:
@@ -20,49 +19,22 @@ jobs:
         with:
           ref: ${{ github.head_ref }}
           fetch-depth: 0
-      - name: Setup conda
-        uses: mamba-org/setup-micromamba@f8b8a1e23a26f60a44c853292711bacfd3eac822
+      - name: Set up pixi
+        uses: prefix-dev/setup-pixi@ba3bb36eb2066252b2363392b7739741bb777659
         with:
-          condarc-file: .github/assets/.condarc
-          environment-file: environment.yml
+          environments: docs
       - name: Install package
-        run: python -m pip install --no-build-isolation --no-deps --disable-pip-version-check -e .
+        run: pixi run -e docs postinstall
       - name: Build docs
-        run: cd docs && make html
+        run: pixi run docs
       - name: Upload html
         uses: actions/upload-artifact@v4
         with:
           name: docs
           path: docs/_build/html
-
-  upload:
-    name: Upload Docs
-    needs: build
-    runs-on: ubuntu-latest
-    permissions:
-      contents: read
-      id-token: write
-    steps:
-      - name: Download html
-        uses: actions/download-artifact@v4
-        with:
-          name: docs
-      - name: Authenticate with GCP
-        uses: google-github-actions/auth@v2
+      - name: Publish docs
+        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
+        uses: peaceiris/actions-gh-pages@4f9cc6602d3f66b9c108549d475ec49e8ef4d45e
         with:
-          workload_identity_provider: projects/610600912298/locations/global/workloadIdentityPools/doqker-devel-github-actions-pool/providers/github-actions-provider
-          service_account: sa-github-actions@doqker-devel.iam.gserviceaccount.com
-          token_format: access_token
-      - name: Setup gcloud
-        uses: google-github-actions/setup-gcloud@v2
-      - name: Set ref (release)
-        if: startsWith(github.ref, 'refs/tags/')
-        run: echo "docs-path=${{ github.ref_name }}" >> $GITHUB_ENV
-      - name: Set ref (main)
-        if: github.ref == 'refs/heads/main'
-        run: echo "docs-path=latest" >> $GITHUB_ENV
-      - name: Set ref (pull_request)
-        if: startsWith(github.ref, 'refs/heads/') && github.ref != 'refs/heads/main'
-        run: echo "docs-path=${{ github.ref }}" >> $GITHUB_ENV
-      - name: Upload to Google Cloud Storage
-        run: gcloud storage cp -r * gs://qc-github-artifacts/${{ github.repository }}/${{ env.docs-path }}/
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: ./docs/_build/html