Merge pull request #10 from mxmehl/python-3.9

Add Python 3.9 and 3.10

.github/actions/poetrybuild/action.yaml

@@ -5,7 +5,7 @@
 name: "Reusable Poetry build workflow"
 inputs:
   python:
-    default: "3.11"
+    default: "3.9"
     description: "Value for 'python-version'"
     required: false
     type: string

.github/workflows/test.yaml

@@ -19,12 +19,12 @@ jobs:
       # do not abort the whole test job if one combination in the matrix fails
       fail-fast: false
       matrix:
-        python-version: ["3.11", "3.12"]
+        python-version: ["3.9", "3.10", "3.11", "3.12"]
         os: [ubuntu-22.04]
         include:
-          - python-version: "3.11"
+          - python-version: "3.9"
             os: macos-latest
-          - python-version: "3.11"
+          - python-version: "3.9"
             os: windows-latest
 
     steps:
@@ -45,7 +45,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v2
         with:
-          python-version: "3.11"
+          python-version: "3.9"
       - name: Install poetry
         run: pip install poetry
       - name: Build package

pyproject.toml

@@ -14,7 +14,7 @@ packages = [{ include = "recordmaster" }]
 inwx-dnsrm = "recordmaster.main:main"
 
 [tool.poetry.dependencies]
-python = "^3.11"
+python = "^3.9"
 inwx-domrobot = "^3.1.0"
 pyyaml = "^6.0.1"
 platformdirs = "^4.2.0"

recordmaster/_data.py

@@ -4,6 +4,8 @@
 
 """Dataclasses for domains and their records"""
 
+from __future__ import annotations  # support "int | None"
+
 import json
 import logging
 from dataclasses import asdict, dataclass, field