fix(compat): make compatible down to python 3.8

pyproject.toml

@@ -5,7 +5,7 @@ description = "SOPS Python wrapper library"
 authors = [{ name = "Nicolas Karolak", email = "[email protected]" }]
 dependencies = []
 readme = "README.md"
-requires-python = ">= 3.11"
+requires-python = ">= 3.8"
 classifiers = [
   "Development Status :: 5 - Production/Stable",
   "Intended Audience :: Developers",

requirements-dev.lock

@@ -4,15 +4,18 @@
 # last locked with the following flags:
 #   pre: false
 #   features: []
-#   all-features: false
+#   all-features: true
 
 -e file:.
+exceptiongroup==1.2.0
 iniconfig==2.0.0
 mypy==1.7.1
 mypy-extensions==1.0.0
 packaging==23.2
 pluggy==1.3.0
 pytest==7.4.3
+pyyaml==6.0.1
 ruff==0.1.7
+tomli==2.0.1
 types-pyyaml==6.0.12.12
 typing-extensions==4.9.0

requirements.lock

@@ -4,6 +4,7 @@
 # last locked with the following flags:
 #   pre: false
 #   features: []
-#   all-features: false
+#   all-features: true
 
 -e file:.
+pyyaml==6.0.1

src/sopsy/__init__.py

@@ -10,7 +10,6 @@
 from typing import Any
 from typing import Literal
 from typing import Self
-from typing import TypeAlias
 from typing import overload
 
 try:
@@ -20,7 +19,7 @@
 else:
     _has_yaml = True
 
-SopsyCmdOutput: TypeAlias = bytes | dict[str, Any] | None
+SopsyCmdOutput = bytes | dict[str, Any] | None
 
 
 class SopsyInOutType(StrEnum):