Merge branch 'main' into fix_setup

.github/workflows/ci.yml

@@ -1,32 +1,77 @@
 name: CI
 
-on: [push, pull_request]
+on:
+  push:
+    branches:
+      - main
+    tags:
+      - '**'
+  pull_request:
 
 env:
   MPLBACKEND: Agg
   PYTEST_ADDOPTS: --color=yes
+  GITHUB_PR_NUMBER: ${{ github.event.number }}
 
 jobs:
   tests:
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        python-version: [3.7, 3.8, 3.9]
+        include:
+          - os: ubuntu-latest
+            python-version: "3.10"
+            install-method: mamba
+
+          - os: ubuntu-latest
+            python-version: "3.11"
+            install-method: mamba
+            extra-args: ["codecov"]
+
+    defaults:
+      run:
+        # We need login shells (-l) for micromamba to work.
+        shell: bash -leo pipefail {0}
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
 
-      - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v2
+      - name: Prepare mamba installation
+        if: matrix.install-method == 'mamba' &&  contains(github.event.pull_request.labels.*.name, 'documentation-only') == false
+        env:
+          PYTHON_VERSION: ${{ matrix.python-version }}
+        run: |
+          # setup correct python version
+          sed -i -e "s/- python.*/- python=$PYTHON_VERSION/g" environment.yml
+
+      - name: mamba setup
+        if: matrix.install-method == 'mamba' &&  contains(github.event.pull_request.labels.*.name, 'documentation-only') == false
+        uses: mamba-org/setup-micromamba@v1
         with:
-          python-version: ${{ matrix.python-version }}
+          environment-file: environment.yml
+          cache-downloads: true
 
       - name: Install dependencies
+        env:
+          PYTHON_VERSION: ${{ matrix.python-version }}
         run: |
-          $CONDA/bin/conda env update --file environment.yml --name base
-      
-      - name: tests
+          python --version
+          pip install pytest-cov restructuredtext-lint pytest-xdist 'coverage!=6.3.0'
+          pip install -e .[all]
+          pip freeze
+          pip list
+
+      - name: List installed package versions (conda)
+        if: matrix.environment-type == 'mamba'
+        run: micromamba list
+
+      - name: Tests
         run: |
-          $CONDA/bin/pytest
+          pytest --cov --cov-report=xml
 
-      - uses: codecov/codecov-action@v1
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v4
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}