Upgrade alpine base image, and python version (#39)

* Upgrade alpine base image, and python version

* Adding Python 3.12 for unit tests

* Upgrade versions in Dockerfile.test and remove python 3.9 test support

Author: cybcon

.github/workflows/test.yaml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.9", "3.10", "3.11"]
+        python-version: ["3.10", "3.11", "3.12"]
 
     steps:
       - uses: actions/checkout@v4
@@ -27,9 +27,9 @@ jobs:
       - name: Lint with ruff
         run: |
           # stop the build if there are Python syntax errors or undefined names
-          ruff --select=E9,F63,F7,F82 --target-version=py37 .
+          ruff check --select=E9,F63,F7,F82 --target-version=py37 .
           # default set of ruff rules with GitHub Annotations
-          ruff --target-version=py37 .
+          ruff check --target-version=py37 .
       - name: Test with pytest
         run: |
           pytest

.tool-versions

@@ -1 +1 @@
-pre-commit 2.20.0
+pre-commit 3.7.1

Dockerfile

@@ -1,12 +1,12 @@
-FROM alpine:3.19.1
+FROM alpine:3.20.1
 
 LABEL maintainer="Michael Oberdorf IT-Consulting <info@oberdorf-itc.de>"
-LABEL site.local.program.version="1.3.1"
+LABEL site.local.program.version="1.3.2"
 
 RUN apk upgrade --available --no-cache --update \
     && apk add --no-cache --update \
-       python3=3.11.8-r0 \
-       py3-pip=23.3.1-r0 \
+       python3=3.12.3-r1 \
+       py3-pip=24.0-r2 \
     # Cleanup APK
     && rm -rf /var/cache/apk/* /tmp/* /var/tmp/*
 

Dockerfile.test

@@ -1,12 +1,12 @@
-FROM alpine:3.19.1
+FROM alpine:3.20.1
 
 LABEL maintainer="Michael Oberdorf IT-Consulting <info@oberdorf-itc.de>"
-LABEL site.local.program.version="1.3.1"
+LABEL site.local.program.version="1.3.2"
 
 RUN apk upgrade --available --no-cache --update \
     && apk add --no-cache --update \
-       python3=3.11.8-r0 \
-       py3-pip=23.3.1-r0 \
+       python3=3.12.3-r1 \
+       py3-pip=24.0-r2 \
     # Cleanup APK
     && rm -rf /var/cache/apk/* /tmp/* /var/tmp/*
 

src/app/modbus_server.py

@@ -4,7 +4,7 @@
 Author: Michael Oberdorf IT-Consulting
 Datum: 2020-03-30
 Last modified by: Michael Oberdorf
-Last modified at: 2024-02-27
+Last modified at: 2024-07-19
 *************************************************************************** """
 import argparse
 import json
@@ -25,7 +25,7 @@
 
 # default configuration file path
 default_config_file = "/app/modbus_server.json"
-VERSION = "1.3.1"
+VERSION = "1.3.2"
 
 log = logging.getLogger()