Add pylance extensions tool

postCreateCommand install requirements.txt
Use the Docker image `python:3.10-bullseye` in development

.devcontainer/devcontainer.json

@@ -1,10 +1,7 @@
 {
 	"name": "Python 3",
-	"image": "mcr.microsoft.com/devcontainers/python:3.9",
+	"image": "mcr.microsoft.com/devcontainers/python:3.10-bullseye",
 	"features": {
-		"ghcr.io/devcontainers/features/node:1": {
-			"version": "latest"
-		},
 		"ghcr.io/devcontainers-contrib/features/flake8:1": {},
 		"ghcr.io/devcontainers-contrib/features/isort:1": {}
 //		"ghcr.io/devcontainers-contrib/features/black:1": {},
@@ -12,35 +9,39 @@
 //		"ghcr.io/dhoeric/features/act:1": {}
 	},
 
-	// Set *default* container specific settings.json values on container create.
-	"settings": {
-		"python.pythonPath": "/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"
-	},
-
-	// Add the IDs of extensions you want installed when the container is created.
-	"extensions": [
-		"ms-python.python"
-	],
-
 	// 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": "pip install pytest pycryptodomex",
+	"postCreateCommand": "python -m pip install --user --disable-pip-version-check pytest -r requirements.txt",
 
 	// Configure tool-specific properties.
-	// "customizations": {},
+	"customizations": {
+		// Configure properties specific to VS Code.
+		"vscode": {
+			// 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"
+			},
+			
+			// Add the IDs of extensions you want installed when the container is created.
+			"extensions": [
+				"ms-python.python",
+				"ms-python.vscode-pylance"
+			]
+		}
+	},
 
 	// Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
 	"remoteUser": "vscode"