Bump CVXPY baseline to 1.9.0 and simplifies release procedures

.github/workflows/build.yml

@@ -0,0 +1,42 @@
+---
+name: build
+
+# yamllint disable-line rule:truthy
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+      - "release/**"
+    tags:
+      - "v*"
+
+env:
+  DEFAULT_PYTHON: "3.11"
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      id-token: write
+    steps:
+      - uses: actions/checkout@v4.2.2
+        with:
+          fetch-depth: 0
+      - name: Install uv
+        uses: astral-sh/setup-uv@v5
+        with:
+          version: "latest"
+          python-version: ${{ env.DEFAULT_PYTHON }}
+      - name: Install dependencies
+        run: uv sync --group dev
+      - name: Run tests
+        run: uv run pytest --cov src/dccp tests
+
+      - name: build
+        if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
+        run: uv build
+
+      - name: publish
+        if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
+        uses: pypa/gh-action-pypi-publish@release/v1

.github/workflows/tests.yaml

@@ -18,7 +18,7 @@ jobs:
       matrix:
         include:
           - python-version: "3.11"
-            cvxpy-version: "1.6.7"
+            cvxpy-version: "1.9.0"
           - python-version: "3.11"
             cvxpy-version: "latest"
           - python-version: "3.12"

.gitignore

@@ -66,6 +66,7 @@ target/
 
 # uv
 uv.lock
+src/dccp/_version.py
 
 # autodocs
 docs/src/api

pyproject.toml

@@ -1,10 +1,10 @@
 [build-system]
-requires = ["hatchling"]
+requires = ["hatchling", "hatch-vcs"]
 build-backend = "hatchling.build"
 
 [project]
 name = "dccp"
-version = "2.0.0"
+dynamic = ["version"]
 description = "A CVXPY extension for difference of convex programs."
 readme = "README.md"
 license = { text = "GPLv3" }
@@ -18,7 +18,7 @@ maintainers = [
     { name = "Stefan de Lange", email = "langestefan@msn.com" },
 ]
 requires-python = ">=3.11"
-dependencies = ["cvxpy>=1.6.7"]
+dependencies = ["cvxpy>=1.9.0"]
 keywords = ["convex optimization", "cvxpy", "mathematical programming"]
 classifiers = [
     "Development Status :: 5 - Production/Stable",
@@ -165,5 +165,11 @@ max-complexity = 25
 ]
 
 [tool.codespell]
-ignore-words-list = "fro"
+ignore-words-list = "coo,fro"
 skip = "pyproject.toml"
+
+[tool.hatch.version]
+source = "vcs"
+
+[tool.hatch.build.hooks.vcs]
+version-file = "src/dccp/_version.py"

tests/test_cvxpy_compat.py

@@ -3,9 +3,10 @@
 from __future__ import annotations
 
 import cvxpy as cp
+from cvxpy.constraints.zero import Equality
 from cvxpy.reductions.solution import Solution
 
-from dccp.problem import Equality, _set_problem_status
+from dccp.problem import _set_problem_status
 
 
 class TestCvxpyCompatibility: