Drop support for Python 3.8, add support for Python 3.12

.github/workflows/build-docker-image.yaml

@@ -19,9 +19,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v2
+        uses: docker/setup-buildx-action@v3
       - name: Build tekrsa_usb Docker image
-        uses: docker/build-push-action@v4
+        uses: docker/build-push-action@v6
         with:
           push: false
           tags: tekrsa_usb

.github/workflows/tox.yaml

@@ -31,19 +31,19 @@ jobs:
       fail-fast: false
       matrix:
         os:
-          - ubuntu-20.04
+          - ubuntu-22.04
         py:
-          - "3.8"
           - "3.9"
           - "3.10"
           - "3.11"
+          - "3.12"
     steps:
       - name: Set up Python ${{ matrix.py }}
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.py }}
       - name: Checkout scos-tekrsa
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Install tox-gh
         run: python -m pip install tox-gh
       - name: Set up test suite

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.5.0
+    rev: v5.0.0
     hooks:
       - id: check-ast
         types: [file, python]
@@ -16,10 +16,10 @@ repos:
       - id: end-of-file-fixer
       - id: trailing-whitespace
   - repo: https://github.com/asottile/pyupgrade
-    rev: v3.15.2
+    rev: v3.19.0
     hooks:
       - id: pyupgrade
-        args: ["--py38-plus"]
+        args: ["--py39-plus"]
   - repo: https://github.com/pycqa/isort
     rev: 5.13.2
     hooks:
@@ -28,12 +28,12 @@ repos:
         types: [file, python]
         args: ["--profile", "black", "--filter-files", "--gitignore"]
   - repo: https://github.com/psf/black
-    rev: 24.4.2
+    rev: 24.10.0
     hooks:
       - id: black
         types: [file, python]
   - repo: https://github.com/igorshubovych/markdownlint-cli
-    rev: v0.40.0
+    rev: v0.42.0
     hooks:
       - id: markdownlint
         types: [file, markdown]

README.md

@@ -57,7 +57,7 @@ Tektronix RSA devices, along with supporting test code
 
 ## Running in SCOS Sensor
 
-Requires `git`, `python>=3.8`, `pip>=18.1`, and `pip-tools>=6.6.2`
+Requires `git`, `python>=3.9`, `pip>=18.1`, and `pip-tools>=6.6.2`
 
 Below are the steps to run SCOS Sensor with the SCOS Tektronix RSA plugin:
 
@@ -107,7 +107,8 @@ file:
 (such as `scos_usrp`), then add the `scos_tekrsa` dependency:
 
     ```text
-    scos_tekrsa @ git+https://github.com/NTIA/[email protected]
+    # Be sure to provide the correct tag for the desired version
+    scos_tekrsa @ git+https://github.com/NTIA/[email protected]
     ```
 
 1. Compile requirements by running:
@@ -149,7 +150,7 @@ from Tektronix. Place the three files `libRSA_API.so`, `libcyusb_shared.so`, and
 
 Set up a development environment using a tool like
 [Conda](https://docs.conda.io/en/latest/)
-or [venv](https://docs.python.org/3/library/venv.html#module-venv), with `python>=3.8`.
+or [venv](https://docs.python.org/3/library/venv.html#module-venv), with `python>=3.9`.
 Then, from the cloned directory, install the development dependencies by running:
 
 ```bash
@@ -195,7 +196,9 @@ Registry, run:
 ```bash
 docker build -f docker/Dockerfile -t tekrsa_usb .
 docker tag tekrsa_usb ghcr.io/ntia/scos-tekrsa/tekrsa_usb:X.X.X
+docker tag tekrsa_usb ghcr.io/ntia/scos-tekrsa/tekrsa_usb:latest
 docker push ghcr.io/ntia/scos-tekrsa/tekrsa_usb:X.X.X
+docker push ghcr.io/ntia/scos-tekrsa/tekrsa_usb:latest
 ```
 
 ### Running Tests

pyproject.toml

@@ -7,7 +7,7 @@ name = "scos-tekrsa"
 dynamic = ["version"]
 description = "Plugin for SCOS Sensor which adds support for Tektronix RSA-series spectrum analyzers"
 readme = "README.md"
-requires-python = ">=3.8"
+requires-python = ">=3.9"
 license = { file = "LICENSE.md" }
 
 authors = [
@@ -32,10 +32,10 @@ classifiers = [
     "Environment :: Plugins",
     "Programming Language :: Python",
     "Programming Language :: Python :: 3",
-    "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
 ]
 
 dependencies = [
@@ -46,14 +46,14 @@ dependencies = [
 
 [project.optional-dependencies]
 tests = [
-    "pytest>=7.3.1,<8.0",
-    "pytest-cov>=4.0.0,<5.0",
+    "pytest>=8.0,<9.0",
+    "pytest-cov>=6.0,<7.0",
     "tox>=4.5.1,<5.0",  # Should keep in sync with tox.ini minimum_version
 ]
 
 dev = [
     "hatchling>=1.14.2,<2.0",
-    "pre-commit>=3.3.1,<4.0",
+    "pre-commit>=4.0,<5.0",
     "scos-tekrsa[tests]",
 ]
 

src/scos_tekrsa/__init__.py

@@ -1,2 +1 @@
-__version__ = "7.0.1"
-
+__version__ = "8.0.0"

src/scos_tekrsa/hardware/tekrsa_sigan.py

@@ -1,6 +1,6 @@
 import logging
 import threading
-from typing import Dict, Optional
+from typing import Optional
 
 from its_preselector.web_relay import WebRelay
 from scos_actions import utils
@@ -20,7 +20,7 @@
 class TekRSASigan(SignalAnalyzerInterface):
     def __init__(
         self,
-        switches: Optional[Dict[str, WebRelay]] = None,
+        switches: Optional[dict[str, WebRelay]] = None,
     ):
 
         try:

tox.ini

@@ -1,9 +1,9 @@
 [tox]
 env_list =
-    py38
     py39
     py310
     py311
+    py312
 min_version = 4.5.1
 skip_missing_interpreters = true
 no_package = false
@@ -17,7 +17,7 @@ commands = pytest --cov-report term-missing --no-cov-on-fail --cov {posargs}
 
 [gh]  ; GitHub Actions CI with tox-gh
 python =
-    3.8 = py38
     3.9 = py39
     3.10 = py310
     3.11 = py311
+    3.12 = py312