Target python 3.12 in docker

.devcontainer/devcontainer.json

@@ -2,33 +2,34 @@
 // https://github.com/microsoft/vscode-dev-containers/tree/v0.154.2/containers/python-3
 {
     "name": "Python 3",
-    "build": {
-        "dockerfile": "Dockerfile",
-        "context": ".."
-    },
+    "image": "mcr.microsoft.com/vscode/devcontainers/python:3.12",
     // Set *default* container specific settings.json values on container create.
-    "settings": {
-        "python.pythonPath": "/usr/local/bin/python",
-        "python.formatting.autopep8Path": "/usr/local/py-utils/bin/autopep8",
-        "python.formatting.blackPath": "/usr/local/py-utils/bin/black",
-        "python.formatting.yapfPath": "/usr/local/py-utils/bin/yapf",
-        "python.linting.banditPath": "/usr/local/py-utils/bin/bandit",
-        "python.linting.flake8Path": "/usr/local/py-utils/bin/flake8",
-        "python.linting.mypyPath": "/usr/local/py-utils/bin/mypy",
-        "python.linting.pycodestylePath": "/usr/local/py-utils/bin/pycodestyle",
-        "python.linting.pydocstylePath": "/usr/local/py-utils/bin/pydocstyle",
-        "python.linting.pylintPath": "/usr/local/py-utils/bin/pylint"
+    "customizations": {
+        "vscode": {
+            "settings": {
+                "python.pythonPath": "/usr/local/bin/python",
+                "python.formatting.autopep8Path": "/usr/local/py-utils/bin/autopep8",
+                "python.formatting.blackPath": "/usr/local/py-utils/bin/black",
+                "python.formatting.yapfPath": "/usr/local/py-utils/bin/yapf",
+                "python.linting.banditPath": "/usr/local/py-utils/bin/bandit",
+                "python.linting.flake8Path": "/usr/local/py-utils/bin/flake8",
+                "python.linting.mypyPath": "/usr/local/py-utils/bin/mypy",
+                "python.linting.pycodestylePath": "/usr/local/py-utils/bin/pycodestyle",
+                "python.linting.pydocstylePath": "/usr/local/py-utils/bin/pydocstyle",
+                "python.linting.pylintPath": "/usr/local/py-utils/bin/pylint"
+            },
+            // Add the IDs of extensions you want installed when the container is created.
+            "extensions": [
+                "ms-azuretools.vscode-docker",
+                "ms-python.python",
+                "ms-python.vscode-pylance"
+            ]
+        }
     },
-    // Add the IDs of extensions you want installed when the container is created.
-    "extensions": [
-        "ms-azuretools.vscode-docker",
-        "ms-python.python",
-        "ms-python.vscode-pylance"
-    ],
     // Use 'forwardPorts' to make a list of ports inside the container available locally.
     // "forwardPorts": [],
     // Use 'postCreateCommand' to run commands after the container is created.
     "postCreateCommand": "pip3 install --user -r requirements.txt && pip3 install --user isort",
     // Comment out connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
     "remoteUser": "vscode"
-}
+}

.github/workflows/build.yml

@@ -21,10 +21,10 @@ jobs:
         with:
           ref: ${{ github.head_ref }}
 
-      - name: Set up Python 3.10
+      - name: Set up Python 3.12
         uses: actions/[email protected]
         with:
-          python-version: "3.10"
+          python-version: "3.12"
 
       - name: Install dependencies
         run: |

amd64.Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.11-alpine3.15
+FROM python:3.12-alpine3.20
 
 ARG BUILD_DATE
 ARG VCS_REF