WIP: Use pixi to manage dependencies with pyproject.toml

.github/workflows/main.yml

@@ -32,26 +32,25 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - name: Setup micromamba
-        uses: mamba-org/setup-micromamba@v1
+      - uses: prefix-dev/[email protected]
         with:
-          environment-file: ci/environment.yml
-          cache-environment: true
-          create-args: >-
-            python=${{matrix.python-version}}
+          pixi-version: v0.39.2
+          environments: ${{ matrix.environment }}
+          # we can freeze the environment and manually bump the dependencies to the
+          # latest version time to time.
+          frozen: true
 
       - name: Install virtualizarr
         run: |
            python -m pip install -e . --no-deps
 
-      - name: Conda list information
+      - name: List installed libraries
         run: |
-          micromamba env list
-          micromamba list
+          pixi list
 
       - name: Running Tests
         run: |
-          python -m pytest --run-network-tests --verbose --cov=virtualizarr --cov-report=xml
+          pixi run test-xml-cov
 
       - name: Upload code coverage to Codecov
         uses: codecov/[email protected]

.gitignore

@@ -180,3 +180,10 @@ examples/
 .ionide
 
 # End of https://www.toptal.com/developers/gitignore/api/visualstudiocode
+
+# Pixi folder
+.pixi/
+
+# python virtual environment
+.venv
+venv

.readthedocs.yml

@@ -1,24 +1,19 @@
 # Read the Docs configuration file
 # See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
 
-# Required
 version: 2
-
-# Set the version of Python and other tools you might need
 build:
-  os: ubuntu-20.04
+  os: ubuntu-22.04
   tools:
-    python: "mambaforge-4.10"
+    # this ensures a viable `mamba` is on `$PATH``
+    python: mambaforge-latest
+  commands:
+    - mamba install -c conda-forge -c nodefaults pixi
+    - pixi install --environment docs
+    - pixi run docs
+    - pixi run readthedocs
 
 # Build documentation in the doc/ directory with Sphinx
 sphinx:
   configuration: docs/conf.py
   fail_on_warning: true
-
-# Optionally declare the Python requirements required to build your docs
-conda:
-  environment: ci/doc.yml
-python:
-  install:
-    - method: pip
-      path: .