updated for python 3.12

.devcontainer/Dockerfile

@@ -1,11 +1,20 @@
 # See here for image contents: https://github.com/devcontainers/images/blob/main/src/python/.devcontainer/Dockerfile
 
-# [Choice] Python version (use -bullseye variants on local arm64/Apple Silicon): 
-#  - 3, 3.11, 3.10, 3.9, 3.8, 3.7, 3.6
-#  - 3-bullseye, 3.11-bullseye, 3.10-bullseye, 3.9-bullseye, 3.8-bullseye, 3.7-bullseye, 3.6-bullseye
-#  - 3-buster, 3.11-buster, 3.10-buster, 3.9-buster, 3.8-buster, 3.7-buster, 3.6-buster
-ARG VARIANT="3.11-bullseye"
-FROM mcr.microsoft.com/vscode/devcontainers/python:0-${VARIANT}
+# [Choice] Python version (use -bookworm or -bullseye variants on local arm64/Apple Silicon): 
+#  - 3, 3.12, 3.11, 3.10, 3.9, 3.8
+#  - 3-bookworm, 3.12-bookworm, 3.11-bookworm, 3.10-bookworm, 3.9-bookworm, 3.8-bookworm
+#  - 3-bullseye, 3.12-bullseye, 3.11-bullseye, 3.10-bullseye, 3.9-bullseye, 3.8-bullseye
+#  - 3-buster, 3.12-buster, 3.11-buster, 3.10-buster, 3.9-buster, 3.8-buster
+ARG VARIANT="3.12"
+FROM mcr.microsoft.com/vscode/devcontainers/python:1-${VARIANT}
+
+# Add "Poetry": https://python-poetry.org
+ARG POETRY_HOME="/usr/local"
+ENV POETRY_HOME="${POETRY_HOME}"
+RUN set -ex; \
+    \
+    curl -sSL https://install.python-poetry.org | python3 -; \
+    poetry self add poetry-plugin-up;
 
 # [Choice] Node.js version: none, lts/*, 18, 16, 14, 12, 10
 ARG NODE_VERSION="none"
@@ -33,5 +42,3 @@ RUN set -ex; \
 
 # [Optional] Uncomment this line to install global node packages.
 # RUN su vscode -c "source /usr/local/share/nvm/nvm.sh && npm install -g <your-package-here>" 2>&1
-
-RUN su vscode -c "curl -sSL https://install.python-poetry.org | python3 -" 2>&1

.devcontainer/devcontainer.json

@@ -7,15 +7,16 @@
 		"context": "..",
 		"args": {
 			// Update 'VARIANT' to pick a Python version.
-			// Append -bullseye or -buster to pin to an OS version.
-			// Use -bullseye variants on local on arm64/Apple Silicon.
-			// "VARIANT": "3.11-bullseye",
-			
+			// Append -bookworm, -bullseye or -buster to pin to an OS version.
+			// Use -bookworm or -bullseye variants on arm64/Apple Silicon.
+			"VARIANT": "3.12",
 			// Options
 			"NODE_VERSION": "none"
 		}
 	},
-
+	"containerEnv": {
+		"TZ": "Europe/Berlin"
+	},
 	// Configure tool-specific properties.
 	"customizations": {
 		// Configure properties specific to VS Code.
@@ -23,41 +24,28 @@
 			// Set *default* container specific settings.json values on container create.
 			"settings": {
 				"python.defaultInterpreterPath": "/usr/local/bin/python",
-				"python.linting.enabled": true,
-				"python.linting.pylintEnabled": true,
-				"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"
+				"terminal.integrated.defaultProfile.linux": "zsh"
 			},
 			// Add the IDs of extensions you want installed when the container is created.
 			"extensions": [
+				"be5invis.toml",
+				"mhutchie.git-graph",
 				"ms-python.python",
+				"ms-python.black-formatter",
 				"ms-python.flake8",
 				"ms-python.isort",
-				"ms-python.vscode-pylance",
-				"be5invis.toml"
+				"ms-python.vscode-pylance"
 			]
 		}
 	},
-
 	// Use 'postStartCommand' to run commands after the container is started.
 	"postStartCommand": "poetry install"
-
 	// Features to add to the dev container. More info: https://containers.dev/features.
 	// "features": {},
-
 	// 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",
-
 	// Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
 	// "remoteUser": "root"
-}
+}

.flake8

@@ -0,0 +1,4 @@
+[flake8]
+max-line-length = 80
+select = C,E,F,I,W,B,B950
+extend-ignore = E203, E501

.gitignore

@@ -101,15 +101,7 @@ ipython_config.py
 #   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
 #poetry.lock
 
-# pdm
-#   Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
-#pdm.lock
-#   pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
-#   in version control.
-#   https://pdm.fming.dev/#use-with-ide
-.pdm.toml
-
-# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
 __pypackages__/
 
 # Celery stuff

.vscode/settings.json

@@ -1,17 +1,20 @@
 {
+    "python.languageServer": "Pylance",
+    "editor.formatOnSave": true,
+    "[python]": {
+        "editor.defaultFormatter": "ms-python.black-formatter"
+    },
     "editor.codeActionsOnSave": {
         "source.organizeImports": true
     },
-    "editor.formatOnSave": true,
     "git.closeDiffOnOperation": true,
     "python.analysis.typeCheckingMode": "basic",
-    "python.languageServer": "Pylance",
-    "python.linting.enabled": true,
-    "python.linting.pylintEnabled": false,
-    "python.linting.flake8Enabled": true,
-    "python.testing.unittestEnabled": false,
-    "python.testing.pytestEnabled": true,
+    "python.analysis.diagnosticMode": "workspace",
     "python.testing.pytestArgs": [
         "--import-mode=importlib"
     ],
+    "python.testing.unittestEnabled": false,
+    "python.testing.pytestEnabled": true,
+    "black-formatter.importStrategy": "fromEnvironment",
+    "flake8.importStrategy": "fromEnvironment",
 }