Use Python 3.12

.github/workflows/ci.yml

@@ -8,7 +8,7 @@ on:
       - published
 
 env:
-  PYTHON_VERSION: '3.11'
+  PYTHON_VERSION: '3.12'
 
 concurrency:
   group: ${{ github.head_ref || github.run_id }}

.pre-commit-config.yaml

@@ -12,7 +12,7 @@ repos:
     hooks:
       - id: pyupgrade
         language: python
-        args: [--py311-plus]
+        args: [--py312-plus]
   - repo: https://github.com/pycqa/isort
     rev: 5.13.2
     hooks:

Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.11
+FROM python:3.12
 
 RUN mkdir -p /opt/src/dist
 

README.md

@@ -13,7 +13,7 @@ The application contains:
 - A `fastapi` web server that implements the SageMaker endpoints
 - and `pydantic` models that interface between S3, and run the original inference jobs.
 
-The application is compiled on Python 3.11 using `pyinstaller`, and then distributed as a statically linked binary using `staticx`.
+The application is compiled on Python 3.12 using `pyinstaller`, and then distributed as a statically linked binary using `staticx`.
 It is able to adapt any container, including ones based on `scratch` or `alpine` images.
 
 ## Usage

pyproject.toml

@@ -16,7 +16,7 @@ sagemaker-shim = "sagemaker_shim.cli:cli"
 
 [tool.poetry.dependencies]
 # Only support one version of python at a time
-python = "^3.11,<3.12"
+python = "^3.12,<3.13"
 fastapi = "!=0.89.0,<0.111.0"
 uvicorn = "*"
 click = "*"
@@ -48,7 +48,7 @@ line_length = 79
 
 [tool.black]
 line-length = 79
-target-version = ['py311']
+target-version = ['py312']
 
 [tool.pytest.ini_options]
 markers = [

setup.cfg

@@ -1,5 +1,5 @@
 [mypy]
-python_version = 3.11
+python_version = 3.12
 plugins = pydantic.mypy
 strict = True
 

tests/test_container_image.py

@@ -181,7 +181,7 @@ def test_alpine_image(minio):
     # https://github.com/JonathonReinhart/staticx/issues/143
     host_port = 8081
     with _container(
-        base_image="python:3.11-alpine",
+        base_image="python:3.12-alpine",
         host_port=host_port,
         cmd=["python", "-c", "print('hello_world')"],
     ):