DEP: move dev-only dependencies to requirements files

.github/dependabot.yml

@@ -1,5 +1,14 @@
 version: 2
 updates:
+- package-ecosystem: pip
+  directory: /requirements
+  schedule:
+    interval: monthly
+  groups:
+    actions:
+      patterns:
+      - '*'
+
 - package-ecosystem: github-actions
   directory: /.github/workflows
   schedule:

.github/workflows/type-checking.yaml

@@ -37,7 +37,7 @@ jobs:
     - name: Build
       run: |
         python3 -m pip install --upgrade pip
-        python3 -m pip install -e .[typecheck]
+        python3 -m pip install -e . -r requirements/typecheck.txt
 
     - run: python -m pip list
 

pyproject.toml

@@ -190,37 +190,9 @@ full = [
 ]
 
 # dev-only extra targets
-doc = [
-    "alabaster>=0.7.13",
-    "bottle>=0.12.25",
-    "ipykernel>=6.29.4",
-    "jinja2<3.1.0", # see https://github.com/readthedocs/readthedocs.org/issues/9037
-    "jupyter-client>=8.3.1",
-    "nbsphinx>=0.9.3",
-    "nose~=1.3.7; python_version < '3.10'",
-    "pytest>=6.1",
-    "pyx>=0.15",
-    "sphinx>=7.2.5",
-    "sphinx-bootstrap-theme>=0.8.1",
-    "sphinx-rtd-theme>=1.3.0",
-]
 mapserver = [
     "bottle",
 ]
-minimal = [
-    "cmyt==1.1.2",
-    "ewah-bool-utils==1.2.0",
-    "matplotlib==3.5",
-    "more-itertools==8.4",
-    "numpy==1.19.3",
-    "packaging==20.9",
-    "pillow==8.0.0",
-    "tomli-w==0.4.0",
-    "tqdm==3.4.0",
-    "unyt==2.9.2",
-    "tomli==1.2.3;python_version < '3.11'",
-    "typing-extensions==4.4.0;python_version < '3.12'",
-]
 test = [
     "pyaml>=17.10.0",
     "pytest>=6.1",
@@ -231,13 +203,7 @@ test = [
     "nose-timer~=1.0.0; python_version < '3.10'",
     "imageio!=2.35.0", # see https://github.com/yt-project/yt/issues/4966
 ]
-typecheck = [
-    "mypy==1.8.0",
-    "types-PyYAML==6.0.12.12",
-    "types-chardet==5.0.4.6",
-    "types-requests==2.31.0.20240125",
-    "typing-extensions==4.4.0; python_version < '3.12'",
-]
+
 
 [project.scripts]
 yt = "yt.utilities.command_line:run_main"

requirements/docs.txt

@@ -0,0 +1,12 @@
+alabaster>=0.7.13
+bottle>=0.12.25
+ipykernel>=6.29.4
+jinja2<3.1.0 # see https://github.com/readthedocs/readthedocs.org/issues/9037
+jupyter-client>=8.3.1
+nbsphinx>=0.9.3
+nose~=1.3.7; python_version < '3.10'
+pytest>=6.1
+pyx>=0.15
+sphinx>=7.2.5
+sphinx-bootstrap-theme>=0.8.1
+sphinx-rtd-theme>=1.3.0

requirements/minimal_env.txt

@@ -0,0 +1,69 @@
+# This file was autogenerated by uv via the following command:
+#    uv pip compile pyproject.toml --python=3.9 --python-platform=x86_64-unknown-linux-gnu --resolution=lowest-direct --no-build
+cmyt==1.1.2
+    # via yt (pyproject.toml)
+colorspacious==1.1.2
+    # via cmyt
+cycler==0.12.1
+    # via matplotlib
+ewah-bool-utils==1.2.0
+    # via yt (pyproject.toml)
+fonttools==4.53.1
+    # via matplotlib
+kiwisolver==1.4.7
+    # via matplotlib
+matplotlib==3.5.0
+    # via
+    #   yt (pyproject.toml)
+    #   cmyt
+more-itertools==8.4.0
+    # via
+    #   yt (pyproject.toml)
+    #   cmyt
+mpmath==1.3.0
+    # via sympy
+numpy==1.19.3
+    # via
+    #   yt (pyproject.toml)
+    #   cmyt
+    #   colorspacious
+    #   ewah-bool-utils
+    #   matplotlib
+    #   unyt
+packaging==20.9
+    # via
+    #   yt (pyproject.toml)
+    #   matplotlib
+    #   setuptools-scm
+pillow==8.0.0
+    # via
+    #   yt (pyproject.toml)
+    #   matplotlib
+pyparsing==3.1.4
+    # via
+    #   matplotlib
+    #   packaging
+python-dateutil==2.9.0.post0
+    # via matplotlib
+setuptools==74.1.2
+    # via setuptools-scm
+setuptools-scm==8.1.0
+    # via matplotlib
+six==1.16.0
+    # via python-dateutil
+sympy==1.13.2
+    # via unyt
+tomli==1.2.3
+    # via
+    #   yt (pyproject.toml)
+    #   setuptools-scm
+tomli-w==0.4.0
+    # via yt (pyproject.toml)
+tqdm==3.4.0
+    # via yt (pyproject.toml)
+typing-extensions==4.4.0
+    # via
+    #   yt (pyproject.toml)
+    #   setuptools-scm
+unyt==2.9.2
+    # via yt (pyproject.toml)

requirements/typecheck.txt

@@ -0,0 +1,5 @@
+mypy==1.8.0
+types-PyYAML==6.0.12.12
+types-chardet==5.0.4.6
+types-requests==2.31.0.20240125
+typing-extensions==4.4.0; python_version < '3.12'

tests/ci_install.sh

@@ -32,7 +32,7 @@ fi
 # but the primary intention is to embed this script in CI jobs
 if [[ ${dependencies} == "minimal" ]]; then
     # test with minimal versions of runtime dependencies
-    python -m pip install -e ".[test,minimal]"
+    python -m pip install -e ".[test]" -r requirements/minimal_env.txt
 elif [[ ${dependencies} == "cartopy" ]]; then
     python -m pip install 'cartopy>=0.22'
     # scipy is an optional dependency to cartopy