Switch to using ruff

Author: mdellweg

.ci/gen_certs.py

@@ -1,3 +1,10 @@
+# /// script
+# requires-python = ">=3.10"
+# dependencies = [
+#     "trustme>=1.2.1,<1.3.0",
+# ]
+# ///
+
 import argparse
 import os
 import sys
@@ -6,7 +13,6 @@
 
 
 def main() -> None:
-
     parser = argparse.ArgumentParser(prog="gen_certs")
     parser.add_argument(
         "-d",

.ci/scripts/calc_constraints.py

@@ -0,0 +1,119 @@
+#!/bin/python3
+# /// script
+# requires-python = ">=3.10"
+# dependencies = [
+#     "packaging>=25.0,<25.1",
+#     "tomli>=2.3.0,<2.4.0;python_version<'3.11'",
+# ]
+# ///
+
+import argparse
+import fileinput
+import sys
+
+from packaging.requirements import Requirement
+from packaging.version import Version
+
+try:
+    import tomllib
+except ImportError:
+    import tomli as tomllib
+
+
+def split_comment(line):
+    split_line = line.split("#", maxsplit=1)
+    try:
+        comment = "  # " + split_line[1].strip()
+    except IndexError:
+        comment = ""
+    return split_line[0].strip(), comment
+
+
+def to_upper_bound(req):
+    try:
+        requirement = Requirement(req)
+    except ValueError:
+        return f"# UNPARSABLE: {req}"
+    else:
+        for spec in requirement.specifier:
+            if spec.operator == "~=":
+                return f"# NO BETTER CONSTRAINT: {req}"
+            if spec.operator == "<=":
+                operator = "=="
+                max_version = spec.version
+                return f"{requirement.name}{operator}{max_version}"
+            if spec.operator == "<":
+                operator = "~="
+                version = Version(spec.version)
+                if version.micro != 0:
+                    max_version = f"{version.major}.{version.minor}.{version.micro - 1}"
+                elif version.minor != 0:
+                    max_version = f"{version.major}.{version.minor - 1}"
+                elif version.major != 0:
+                    max_version = f"{version.major - 1}.0"
+                else:
+                    return f"# NO BETTER CONSTRAINT: {req}"
+                return f"{requirement.name}{operator}{max_version}"
+        return f"# NO UPPER BOUND: {req}"
+
+
+def to_lower_bound(req):
+    try:
+        requirement = Requirement(req)
+    except ValueError:
+        return f"# UNPARSABLE: {req}"
+    else:
+        for spec in requirement.specifier:
+            if spec.operator == ">=":
+                if requirement.name == "pulpcore":
+                    # Currently an exception to allow for pulpcore bugfix releases.
+                    # TODO Semver libraries should be allowed too.
+                    operator = "~="
+                else:
+                    operator = "=="
+                min_version = spec.version
+                return f"{requirement.name}{operator}{min_version}"
+        return f"# NO LOWER BOUND: {req}"
+
+
+def main():
+    """Calculate constraints for the lower bound of dependencies where possible."""
+    parser = argparse.ArgumentParser(
+        prog=sys.argv[0],
+        description="Calculate constraints for the lower or upper bound of dependencies where "
+        "possible.",
+    )
+    parser.add_argument("-u", "--upper", action="store_true")
+    parser.add_argument("filename", nargs="*")
+    args = parser.parse_args()
+
+    modifier = to_upper_bound if args.upper else to_lower_bound
+
+    req_files = [filename for filename in args.filename if not filename.endswith("pyproject.toml")]
+    pyp_files = [filename for filename in args.filename if filename.endswith("pyproject.toml")]
+    if req_files:
+        with fileinput.input(files=req_files) as req_file:
+            for line in req_file:
+                if line.strip().startswith("#"):
+                    # Shortcut comment only lines
+                    print(line.strip())
+                else:
+                    req, comment = split_comment(line)
+                    new_req = modifier(req)
+                    print(new_req + comment)
+    for filename in pyp_files:
+        with open(filename, "rb") as fp:
+            pyproject = tomllib.load(fp)
+            for req in pyproject["project"]["dependencies"]:
+                new_req = modifier(req)
+                print(new_req)
+            optional_dependencies = pyproject["project"].get("optional-dependencies")
+            if optional_dependencies:
+                for opt in optional_dependencies.values():
+                    for req in opt:
+                        new_req = modifier(req)
+                        print(new_req)
+
+
+if __name__ == "__main__":
+    main()

.ci/scripts/check_cli_dependencies.py

@@ -1,8 +1,15 @@
 #!/bin/env python3
-import tomllib
+# /// script
+# requires-python = ">=3.11"
+# dependencies = [
+#     "packaging>=25.0,<25.1",
+# ]
+# ///
+
 import typing as t
 from pathlib import Path
 
+import tomllib
 from packaging.requirements import Requirement
 
 GLUE_DIR = "pulp-glue-gem"

.ci/scripts/check_click_for_mypy.py

@@ -1,4 +1,10 @@
 #!/bin/env python3
+# /// script
+# requires-python = ">=3.11"
+# dependencies = [
+#     "packaging>=25.0,<25.1",
+# ]
+# ///
 
 from importlib import metadata
 

.ci/scripts/collect_changes.py

@@ -1,10 +1,17 @@
 #!/bin/env python3
+# /// script
+# requires-python = ">=3.11"
+# dependencies = [
+#     "gitpython>=3.1.46,<3.2.0",
+#     "packaging>=25.0,<25.1",
+# ]
+# ///
 
 import itertools
 import os
 import re
-import tomllib
 
+import tomllib
 from git import GitCommandError, Repo
 from packaging.version import parse as parse_version
 

.ci/scripts/pr_labels.py

@@ -1,12 +1,18 @@
 #!/bin/env python3
+# /// script
+# requires-python = ">=3.11"
+# dependencies = [
+#     "gitpython>=3.1.46,<3.2.0",
+# ]
+# ///
 
 # This script is running with elevated privileges from the main branch against pull requests.
 
 import re
 import sys
-import tomllib
 from pathlib import Path
 
+import tomllib
 from git import Repo
 
 

.ci/scripts/validate_commit_message.py

@@ -1,10 +1,17 @@
+# /// script
+# requires-python = ">=3.11"
+# dependencies = [
+#     "gitpython>=3.1.46,<3.2.0",
+# ]
+# ///
+
 import os
 import re
 import subprocess
 import sys
-import tomllib
 from pathlib import Path
 
+import tomllib
 from github import Github
 
 with open("pyproject.toml", "rb") as fp:

.github/workflows/test.yml

@@ -19,6 +19,7 @@ jobs:
         include:
           - image_tag: "nightly"
             pulp_api_root: "/relocated/djnd/"
+            upper_bounds: true
             python: "3.11"
           - image_tag: "latest"
             lower_bounds: true

Makefile

@@ -2,29 +2,28 @@
 GLUE_PLUGINS=$(notdir $(wildcard pulp-glue-gem/pulp_glue/*))
 CLI_PLUGINS=$(notdir $(wildcard pulpcore/cli/*))
 
+.PHONY: info
 info:
 	@echo Pulp glue
 	@echo plugins: $(GLUE_PLUGINS)
 	@echo Pulp CLI
 	@echo plugins: $(CLI_PLUGINS)
 
+.PHONY: build
 build:
 	cd pulp-glue-gem; pyproject-build -n
 	pyproject-build -n
 
-black: format
-
+.PHONY: format
 format:
-	isort .
-	cd pulp-glue-gem; isort .
-	black .
+	ruff format
+	ruff check --fix
 
+.PHONY: lint
 lint:
 	find tests .ci -name '*.sh' -print0 | xargs -0 shellcheck -x
-	isort -c --diff .
-	cd pulp-glue-gem; isort -c --diff .
-	black --diff --check .
-	flake8
+	ruff format --check --diff
+	ruff check --diff
 	.ci/scripts/check_cli_dependencies.py
 	.ci/scripts/check_click_for_mypy.py
 	MYPYPATH=pulp-glue-gem mypy
@@ -35,15 +34,18 @@ tests/cli.toml:
 	cp $@.example $@
 	@echo "In order to configure the tests to talk to your test server, you might need to edit $@ ."
 
+.PHONY: test
 test: | tests/cli.toml
 	python3 -m pytest -v tests pulp-glue-gem/tests
 
+.PHONY: livetest
 livetest: | tests/cli.toml
 	python3 -m pytest -v tests pulp-glue-gem/tests -m live
 
+.PHONY: unittest
 unittest:
 	python3 -m pytest -v tests pulp-glue-gem/tests -m "not live"
 
+.PHONY: unittest_glue
 unittest_glue:
 	python3 -m pytest -v pulp-glue-gem/tests -m "not live"
-.PHONY: build info black lint test

lint_requirements.txt

@@ -1,8 +1,5 @@
 # Lint requirements
-black==25.12.0
-flake8==7.3.0
-flake8-pyproject==1.2.4
-isort==7.0.0
+ruff==0.14.10
 mypy==1.19.1
 shellcheck-py==0.11.0.1