Update python versions

.flake8

@@ -1,11 +1,11 @@
 [flake8]
 ignore=
-    E123,E125,E731,E722,W503,W605,  # Black takes care of these
-    D202,  # no blank lines after docstring
-    D203,  # blank line before class docstring
-    D212,  # multi-line summary starts at first line
-    D401,  # imperitive mood
-    D413,  # blank line after last section
+    E123,E125,E731,E722,W503,W605,
+    D202,
+    D203,
+    D212,
+    D401,
+    D413
 max-line-length=110
 docstring-convention=numpy
 select=E,W,F

.github/workflows/build.yaml

@@ -45,11 +45,11 @@ jobs:
           )
         )
     steps:
-      - uses: actions/checkout@v2
-      - name: Setup Python 3.8
-        uses: actions/setup-python@v2
+      - uses: actions/checkout@v4
+      - name: Setup Python 3.11
+        uses: actions/setup-python@v4
         with:
-          python-version: 3.8
+          python-version: 3.11
 
       - name: Echo manual trigger params
         if: github.event_name == 'workflow_dispatch'
@@ -118,7 +118,7 @@ jobs:
       fail-fast: false
     name: Build ${{ matrix.benchmark }} on ${{ matrix.arch }}
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Echo Matrix Permutation
         run: |
             cat << EOF
@@ -173,7 +173,7 @@ jobs:
       fail-fast: false
     name: Push Manifest ${{ matrix.image_name }}:${{ matrix.tag }}
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Echo Matrix Permutation
         run: |
             cat << EOF

.github/workflows/doc.yaml

@@ -9,13 +9,13 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        pyver: [6, 7, 8, 9]
+        pyver: [11, 12]
     name: Run Doc Tests -- Python 3.${{ matrix.pyver }}
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Install build dependencies
         run: sudo apt-get install -y pandoc
-      - uses: actions/setup-python@v2
+      - uses: actions/setup-python@v4
         with:
           python-version: 3.${{ matrix.pyver }}
       - name: Install tox

.github/workflows/unit.yaml

@@ -11,22 +11,22 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        pyver: [6, 7, 8, 9]
+        pyver: [11, 12]
     name: Run Unit Tests -- Python 3.${{ matrix.pyver }}
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v4
         with:
           python-version: 3.${{ matrix.pyver }}
       - name: Install tox
         run: pip install tox
       - name: Run Tox
         run: tox -e py3${{ matrix.pyver }}-unit
       - name: Generate coverage report
-        if: matrix.pyver == 6
+        if: matrix.pyver == 11
         run: tox -e coverage
       - name: Upload coverage report
-        if: matrix.pyver == 6
+        if: matrix.pyver == 11
         uses: codecov/codecov-action@v1
         with:
           files: ./coverage.xml

.pre-commit-config.yaml

@@ -1,12 +1,12 @@
 ---
 repos:
   - repo: https://github.com/Lucas-C/pre-commit-hooks
-    rev: v1.3.1
+    rev: v1.5.5
     hooks:
       - id: remove-tabs
 
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.3.0
+    rev: v6.0.0
     hooks:
       - id: trailing-whitespace
       - id: check-merge-conflict
@@ -16,14 +16,13 @@ repos:
       - id: check-ast
 
   - repo: https://github.com/psf/black
-    rev: 22.10.0
+    rev: 25.1.0
     hooks:
       - id: black
         args: ['--line-length', '110']
-        additional_dependencies: ['click==8.0.4']
 
   - repo: https://github.com/pycqa/isort
-    rev: 5.10.1
+    rev: 6.0.1
     hooks:
       - id: isort
         args:
@@ -32,18 +31,18 @@ repos:
         - --line-length=110
 
   - repo: https://github.com/PyCQA/flake8
-    rev: '5.0.4'
+    rev: '7.3.0'
     hooks:
       - id: flake8
         additional_dependencies: ['pep8-naming', 'flake8-docstrings']
 
   - repo: https://github.com/PyCQA/pylint
-    rev: v2.15.5
+    rev: v3.3.8
     hooks:
       - id: pylint
 
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v0.982
+    rev: v1.17.1
     hooks:
       - id: mypy
         additional_dependencies:
@@ -57,9 +56,10 @@ repos:
         - --no-strict-optional
 
   - repo: https://github.com/asottile/pyupgrade
-    rev: v3.2.0
+    rev: v3.20.0
     hooks:
       - id: pyupgrade
+        args: [--py311-plus]
 
 ci:
     autofix_commit_msg: |

ci/build_matrix.py

@@ -61,7 +61,7 @@
 import re
 import shlex
 import subprocess
-from typing import Dict, Iterable, List, Set, Union
+from collections.abc import Iterable
 
 ARCHS = (
     "amd64",
@@ -108,7 +108,7 @@ def get_git_diff(upstream_branch: str) -> str:
     return completed_process.stdout.decode("utf-8")
 
 
-def parse_git_diff(diff_str: str) -> Set[str]:
+def parse_git_diff(diff_str: str) -> set[str]:
     """
     Return parsed output of `git-diff --name-only`.
 
@@ -142,7 +142,7 @@ def get_dockerfile_list() -> str:
     return completed_process.stdout.decode("utf-8")
 
 
-def parse_dockerfile_list(df_list: str) -> Set[str]:
+def parse_dockerfile_list(df_list: str) -> set[str]:
     """
     Parse given list of Dockerfiles into a set of str.
 
@@ -220,7 +220,7 @@ def new(cls, dockerfile: str, changed: bool, archs: Iterable[str], tags: Iterabl
             tags=tags,
         )
 
-    def build_json(self) -> Iterable[Dict[str, Union[str, bool]]]:
+    def build_json(self) -> Iterable[dict[str, str | bool]]:
         """Convert the given MatrixEntry into series of JSON-dicts, one for each arch."""
 
         for arch in self.archs:
@@ -236,7 +236,7 @@ def build_json(self) -> Iterable[Dict[str, Union[str, bool]]]:
                 "tags": " ".join([f"{tag}{tag_suffix}" for tag in self.tags]),
             }
 
-    def manifest_json(self) -> Iterable[Dict[str, Union[str, bool]]]:
+    def manifest_json(self) -> Iterable[dict[str, str | bool]]:
         """Convert the given MatrixEntry into series of JSON-dicts, one for each tag."""
 
         for tag in self.tags:
@@ -274,14 +274,14 @@ class MatrixBuilder:
         Set of changed files within the snafu repository.
     """
 
-    def __init__(
+    def __init__(  # pylint: disable=too-many-positional-arguments
         self,
         archs: Iterable[str],
         tags: Iterable[str],
         bones: Iterable[str],
         upstream_branch: str,
-        dockerfile_set: Set[str],
-        changed_set: Set[str],
+        dockerfile_set: set[str],
+        changed_set: set[str],
     ):
         """Contsruct the matrix builder."""
 
@@ -291,8 +291,8 @@ def __init__(
         self.upstream_branch = upstream_branch
         self.dockerfile_set = dockerfile_set
         self.changed_set = changed_set
-        self.manifest_matrix: Dict[str, List[Dict[str, Union[str, bool]]]] = {}
-        self.build_matrix: Dict[str, List[Dict[str, Union[str, bool]]]] = {}
+        self.manifest_matrix: dict[str, list[dict[str, str | bool]]] = {}
+        self.build_matrix: dict[str, list[dict[str, str | bool]]] = {}
 
         self.reset()