Move from requirements.txt to dependency groups

.github/workflows/build_wheels.yml

@@ -106,7 +106,7 @@ jobs:
       - name: Install Python dependencies
         run: |
           python3 -m pip install --upgrade pip
-          python3 -m pip install -r requirements-test.txt
+          python3 -m pip install --group test
           python3 -m pip install --no-index --find-links=dist/ --only-binary=pystack pystack
       - name: Disable ptrace security restrictions
         run: |
@@ -141,7 +141,7 @@ jobs:
           sudo apt-get install -qy gdb
       - name: Install Python dependencies
         run: |
-          uv pip install -r requirements-test.txt
+          uv pip install --group test
           uv pip install --no-index --find-links=dist/ --only-binary=pystack pystack
       - name: Disable ptrace security restrictions
         run: |
@@ -176,7 +176,7 @@ jobs:
       - name: Install Python dependencies
         run: |
           python${{matrix.python_version}} -m pip install --upgrade pip
-          python${{matrix.python_version}} -m pip install -r requirements-test.txt
+          python${{matrix.python_version}} -m pip install --group test
           python${{matrix.python_version}} -m pip install --no-index --find-links=dist/ --only-binary=pystack pystack
       - name: Disable ptrace security restrictions
         run: |
@@ -214,7 +214,7 @@ jobs:
       - name: Install Python dependencies
         run: |
           python${{matrix.python_version}} -m pip install --upgrade pip
-          python${{matrix.python_version}} -m pip install -r requirements-test.txt
+          python${{matrix.python_version}} -m pip install --group test
           python${{matrix.python_version}} -m pip install --no-index --find-links=dist/ --only-binary=pystack pystack
       - name: Disable ptrace security restrictions
         run: |
@@ -253,7 +253,7 @@ jobs:
       - name: Install Python dependencies
         run: |
           python${{matrix.python_version}} -m pip install --upgrade pip
-          python${{matrix.python_version}} -m pip install -r requirements-test.txt
+          python${{matrix.python_version}} -m pip install --group test
           python${{matrix.python_version}} -m pip install --no-index --find-links=dist/ --only-binary=pystack pystack
       - name: Install setuptools for the free-threading version
         run: |
@@ -290,7 +290,7 @@ jobs:
         run: |
           python3 -m venv venv
           venv/bin/python3 -m pip install --upgrade pip
-          venv/bin/python3 -m pip install -r requirements-test.txt
+          venv/bin/python3 -m pip install --group test
           venv/bin/python3 -m pip install --no-index --find-links=dist/ --only-binary=pystack pystack
       - name: Run pytest
         env:
@@ -326,7 +326,7 @@ jobs:
       - name: Install Python dependencies
         run: |
           python3 -m pip install --upgrade pip
-          python3 -m pip install -r requirements-test.txt
+          python3 -m pip install --group test
           python3 -m pip install --no-index --find-links=dist/ --only-binary=pystack pystack
       - name: Run pytest
         env:
@@ -364,7 +364,7 @@ jobs:
         run: |
           python -m venv venv
           venv/bin/python -m pip install --upgrade pip
-          venv/bin/python -m pip install -r requirements-test.txt
+          venv/bin/python -m pip install --group test
           venv/bin/python -m pip install --no-index --find-links=dist/ --only-binary=pystack pystack
       - name: Run pytest
         env:
@@ -402,7 +402,7 @@ jobs:
         run: |
           python3 -m venv venv
           venv/bin/python3 -m pip install --upgrade pip
-          venv/bin/python3 -m pip install -r requirements-test.txt
+          venv/bin/python3 -m pip install --group test
           venv/bin/python3 -m pip install --no-index --find-links=dist/ --only-binary=pystack pystack
       - name: Run pytest
         env:

.github/workflows/coverage.yml

@@ -47,7 +47,7 @@ jobs:
       - name: Install Python dependencies
         run: |
           python3 -m pip install --upgrade pip scikit-build-core nanobind
-          python3 -m pip install -e . -r requirements-test.txt
+          python3 -m pip install -e . --group test
       - name: Disable ptrace security restrictions
         run: |
           echo 0 | sudo tee /proc/sys/kernel/yama/ptrace_scope

.github/workflows/docs.yml

@@ -24,7 +24,7 @@ jobs:
           sudo apt-get install -qy libdw-dev libelf-dev pkg-config
       - name: Install Python dependencies
         run: |
-          python3 -m pip install -r requirements-extra.txt
+          python3 -m pip install --group extra
       - name: Install Package
         run: |
           python3 -m pip install -e .

.github/workflows/lint_and_docs.yml

@@ -16,7 +16,7 @@ jobs:
           sudo apt-get install -qy libdw-dev libelf-dev
       - name: Install Python dependencies
         run: |
-          python3 -m pip install -r requirements-extra.txt
+          python3 -m pip install --group extra
       - name: Install Package
         run: |
           python3 -m pip install -e .

CONTRIBUTING.md

@@ -64,7 +64,7 @@ easier to validate it.
 Before commiting anything, install the pre-commit hooks:
 
 ```shell
-python3 -m pip install -r requirements-extra.txt
+python3 -m pip install --group extra
 pre-commit install
 ```
 

Dockerfile

@@ -93,12 +93,12 @@ ENV PYTHON=python3.12 \
     PKG_CONFIG_PATH=/usr/local/lib/pkgconfig
 
 # Copy the required files
-COPY ["requirements-test.txt", "requirements-extra.txt", "requirements-docs.txt", "/tmp/"]
+COPY pyproject.toml /tmp/
 
 # Install Python packages
 RUN $PYTHON -m venv $VIRTUAL_ENV \
     && pip install -U pip wheel setuptools cython pkgconfig \
-    && pip install -U -r /tmp/requirements-test.txt -r /tmp/requirements-extra.txt
+    && pip install -U --group "/tmp/pyproject.toml:test" --group "/tmp/pyproject.toml:extra"
 
 # Set the working directory
 WORKDIR /src

MANIFEST.in

@@ -3,7 +3,6 @@ exclude CONTRIBUTING.md
 exclude Dockerfile
 exclude src/pystack/*.cpp
 exclude src/pystack/*.h
-exclude requirements-*.txt
 exclude tox.ini
 exclude valgrind.supp
 

README.md

@@ -84,8 +84,7 @@ cd pystack
 python3 -m venv ../pystack-env/  # just an example, put this wherever you want
 source ../pystack-env/bin/activate
 python3 -m pip install --upgrade pip
-python3 -m pip install -e .
-python3 -m pip install -r requirements-test.txt -r requirements-extra.txt
+python3 -m pip install -e . --group test --group extra
 ```
 
 This will install PyStack in the virtual environment in development mode (the `-e` of the last

pyproject.toml

@@ -26,6 +26,30 @@ classifiers = [
     "Topic :: Software Development :: Debuggers",
 ]
 
+[dependency-groups]
+docs = [
+    "recommonmark",
+    "sphinx",
+    "sphinx-autobuild",
+    "sphinx-argparse",
+    "furo",
+]
+extra = [
+    "mypy",
+    "bump2version",
+    "towncrier",
+    "pre-commit",
+    {include-group = "docs"},
+]
+test = [
+    "coverage[toml]",
+    "pyinstaller",
+    "pytest",
+    "pytest-cov",
+    "pytest-xdist",
+    "setuptools",
+]
+
 [project.urls]
 Homepage = "https://github.com/bloomberg/pystack"