chore: switch from uv to pixi (#1)

Author: holtgrewe

.gitattributes

@@ -0,0 +1,2 @@
+# SCM syntax highlighting & preventing 3-way merges
+pixi.lock merge=binary linguist-language=YAML linguist-generated=true

.github/workflows/main.yml

@@ -22,18 +22,18 @@ jobs:
     steps:
       - uses: actions/checkout@v5
 
-      - name: Install uv
-        uses: astral-sh/setup-uv@v5
+      - name: Install pixi
+        uses: prefix-dev/setup-pixi@v0.8.1
         with:
           python-version: "3.12"
 
       - name: Run Lint
         run: |
-          uv run hatch run quality:check
+          pixi run -e dev check
 
       - name: Run Type Checks
         run: |
-          uv run hatch run quality:typecheck
+          pixi run -e dev typecheck
 
   testing:
     runs-on: ubuntu-latest
@@ -49,11 +49,11 @@ jobs:
         with:
           lfs: true
 
-      - name: Install uv
-        uses: astral-sh/setup-uv@v5
+      - name: Install pixi
+        uses: prefix-dev/setup-pixi@v0.8.1
         with:
           python-version: "${{ matrix.python-version }}"
 
       - name: Run tests
         run: |
-            uv run hatch run tests:run
+            pixi run -e dev test

.gitignore

@@ -283,3 +283,6 @@ poetry.toml
 pyrightconfig.json
 
 # End of https://www.toptal.com/developers/gitignore/api/python
+# pixi environments
+.pixi/*
+!.pixi/config.toml

Makefile

@@ -11,25 +11,25 @@ help:
 	@echo "  fix        	Fix the project"
 	@echo "  test       	Run the tests"
 	@echo "  test-snapshot	Run the tests and rebuild snapshots"
-	@echo "  lock           Build uv.lock file"
+	@echo "  lock           Update pixi.lock file"
 
 .PHONY: check
 check:
-	uv run hatch run quality:check
-	uv run hatch run quality:typecheck
+	pixi run -e dev check
+	pixi run -e dev typecheck
 
 .PHONY: fix
 fix:
-	uv run hatch run quality:format
+	pixi run -e dev format
 
 .PHONY: test
 test:
-	uv run hatch run tests:run
+	pixi run -e dev test
 
 .PHONY: test-snapshot
 test-snapshot:
-	uv run hatch run tests:run-snapshot
+	pixi run -e dev test-snapshot
 
 .PHONY: lock
 lock:
-	uv lock --upgrade
+	pixi update

README.md

@@ -10,14 +10,20 @@
 
 ### Prerequisites
 
-Install [`uv`](https://docs.astral.sh/uv/getting-started/installation/):
+Install [`pixi`](https://pixi.sh/latest/):
 
 ```
-curl -LsSf https://astral.sh/uv/install.sh | sh
+curl -fsSL https://pixi.sh/install.sh | bash
 ```
 
 ### Instructions
 
+Open VS Code with pix-installed `dev` environment
+
+```
+pixi run -e dev code .
+```
+
 Clone repository:
 
 ```

pixi.lock

@@ -52,7 +52,6 @@ dev = [
 ]
 
 [tool.hatch.envs.quality]
-installer = "uv"
 
 [tool.hatch.envs.quality.scripts]
 check = [
@@ -66,7 +65,7 @@ format = [
 ]
 typecheck = [
   """
-  pyright --pythonpath="$(uv run --active hatch run quality:python -c 'import sys; print(sys.executable)')" \
+  pyright --pythonpath="$(pixi run python -c 'import sys; print(sys.executable)')" \
     {args:src/ tests/}
   """
 ]
@@ -129,34 +128,24 @@ lint.select = [
 known-first-party = ["svirlpool"]
 
 [tool.hatch.envs.tests]
-installer = "uv"
 
 [tool.hatch.envs.tests.scripts]
 run = "pytest --cov=svirlpool --cov-report=term-missing tests/ --durations 0 -s {args:tests}"
 run-snapshot = "run --snapshot-update"
 
 [tool.hatch.envs.build]
-installer = "uv"
-feature = [
-  "dev",
-]
 
 [tool.hatch.envs.build.scripts]
 run = "hatch build"
 
 [tool.hatch.envs.targets]
-installer = "uv"
 
 [tool.hatch.build]
 include = [
     "src/svirlpool/**/*.py",
     "src/**/py.typed",
 ]
 
-[tool.hatch.build.targets.wheel]
-sources = ["src"]
-ignore-vcs = true
-
 [tool.hatch.build.targets.sdist]
 ignore-vcs = true
 
@@ -174,3 +163,25 @@ version_variables = [
 version_toml = [
   "pyproject.toml:project.version",
 ]
+
+[tool.pixi.workspace]
+channels = ["conda-forge"]
+platforms = ["linux-64"]
+
+[tool.pixi.pypi-dependencies]
+svirlpool = { path = ".", editable = true }
+[tool.pixi.dependencies]
+python = ">=3.12"
+hatch = ">=1.14.0"
+
+[tool.pixi.environments]
+default = { solve-group = "default" }
+dev = { features = ["dev"], solve-group = "default" }
+
+[tool.pixi.tasks]
+check = "black --check --diff --preview src tests && ruff check src tests"
+format = "black --preview src tests && ruff check --fix src tests"
+typecheck = "pyright src/ tests/"
+test = "pytest --cov=svirlpool --cov-report=term-missing tests/ --durations 0 -s"
+test-snapshot = "pytest --cov=svirlpool tests/ --snapshot-update"
+build = "hatch build"