Pyproject: fix setuptools and add pixi tool

.github/workflows/pythonpackage.yml

@@ -28,9 +28,7 @@ jobs:
         VIRES_TOKEN: ${{ secrets.VIRES_AUTH }}
       run: |
           python -m pip install --upgrade pip
-          pip install -r requirements.txt
-          pip install spacepy  # required for MMS qcotrans tests
-          pip install coveralls
+          pip install '.[test]'
           pip install basemap
           pip install 'mth5>=0.4.9'
           python -m pyspedas.projects.mms.tests.setup_tests
@@ -42,9 +40,7 @@ jobs:
         VIRES_TOKEN: ${{ secrets.VIRES_AUTH }}
       run: |
           python -m pip install --upgrade pip
-          pip install -r requirements.txt
-          pip install spacepy  # required for MMS qcotrans tests
-          pip install coveralls
+          pip install '.[test]'
           pip install basemap
           pip install 'mth5>=0.4.9'
           python -m pyspedas.projects.mms.tests.setup_tests
@@ -56,9 +52,7 @@ jobs:
         VIRES_TOKEN: ${{ secrets.VIRES_AUTH }}
       run: |
           python -m pip install --upgrade pip
-          pip install -r requirements.txt
-          pip install spacepy  # required for MMS qcotrans tests
-          pip install coveralls
+          pip install '.[test]'
           pip install basemap
           pip install 'mth5>=0.4.9'
           python -m pyspedas.projects.mms.tests.setup_tests

.github/workflows/quick_tests.yml

@@ -24,26 +24,17 @@ jobs:
     - name: Install dependencies (Linux)
       run: |
           python -m pip install --upgrade pip
-          pip install -r requirements.txt
-          pip install spacepy  # required for MMS qcotrans tests
-          pip install coveralls
-          pip install 'mth5<=0.4.7'
+          pip install '.[test]'
       if: matrix.os == 'ubuntu-latest'
     - name: Install dependencies (Windows)
       run: |
           python -m pip install --upgrade pip
-          pip install -r requirements.txt
-          pip install spacepy  # required for MMS qcotrans tests
-          pip install coveralls
-          pip install 'mth5<=0.4.7'
+          pip install '.[test]'
       if: matrix.os == 'windows-latest'
     - name: Install dependencies (macOS)
       run: |
           python -m pip install --upgrade pip
-          pip install -r requirements.txt
-          pip install spacepy  # required for MMS qcotrans tests
-          pip install coveralls
-          pip install 'mth5<=0.4.7'
+          pip install '.[test]'
       if: matrix.os == 'macos-latest'
     - name: Lint with flake8
       run: |

.gitignore

@@ -206,6 +206,8 @@ venv/
 ENV/
 env.bak/
 venv.bak/
+.pixi
+pixi.lock
 
 # Spyder project settings
 .spyderproject
@@ -238,4 +240,4 @@ dmypy.json
 .vscode
 
 # PyCharm
-.idea
+.idea

pyproject.toml

@@ -102,6 +102,17 @@ Documentation = "https://pyspedas.readthedocs.io"
 Issue_Tracker = "https://github.com/spedas/pyspedas/issues"
 Source_Code = "https://github.com/spedas/pyspedas"
 
+[project.optional-dependencies]
+test = [
+    "spacepy",      # required for MMS qcotrans tests
+    "coveralls", 
+    "mth5<=0.4.7",
+]
+dev = [
+    "ruff",
+    "ipython",
+]
+
 [tool.setuptools]
 packages = {find = {exclude = ["contrib", "docs", "tests*"]}}
 include-package-data = true
@@ -111,5 +122,10 @@ include-package-data = true
 "pyspedas.projects.mms.mec" = ["*.png"]
 "pyspedas.projects.elfin.epd" = ["el*_epde_cal_data.txt"]
 
-[tool.setuptools.include]
-files = ["*.md", "LICENSE.txt"]
+[tool.pixi.project]
+channels = ["conda-forge"]
+platforms = ["win-64", "linux-64", "osx-64", "osx-arm64"]
+
+[tool.pixi.dependencies]
+pytables = "*"
+netcdf4 = "*"