VS Code Dev Container (dev & test environment) (#605)

* build: dev container

Add a VS Code Dev Container from the blueprint at bceaae212f

* build: dev container test setup

Add support for unit testing in the dev container environment with debugging and code coverage.

* ci: adjust to dev container test restructuring

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* ci: fix coverage collection

* build: add dummy light to HA config

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* build: update dev container to Python 3.11 (for HA 2023.6)

* Add VS Code tasks

* Use pre-commit hooks for linting

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Unpin HA version

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Bas Nijholt <basnijholt@gmail.com>

.devcontainer.json

@@ -0,0 +1,42 @@
+{
+    "name": "basnijholt/adaptive_lighting",
+    "image": "mcr.microsoft.com/vscode/devcontainers/python:0-3.11-bullseye",
+    "postCreateCommand": "scripts/setup",
+    "forwardPorts": [
+        8123
+    ],
+    "portsAttributes": {
+        "8123": {
+            "label": "Home Assistant",
+            "onAutoForward": "notify"
+        }
+    },
+    "customizations": {
+        "vscode": {
+            "extensions": [
+                "ms-python.python",
+                "github.vscode-pull-request-github",
+                "ryanluker.vscode-coverage-gutters",
+                "ms-python.vscode-pylance"
+            ],
+            "settings": {
+                "files.eol": "\n",
+                "editor.tabSize": 4,
+                "python.pythonPath": "/usr/bin/python3",
+                "python.analysis.autoSearchPaths": false,
+                "python.linting.pylintEnabled": true,
+                "python.linting.enabled": true,
+                "python.formatting.provider": "black",
+                "python.formatting.blackPath": "/usr/local/py-utils/bin/black",
+                "editor.formatOnPaste": false,
+                "editor.formatOnSave": true,
+                "editor.formatOnType": true,
+                "files.trimTrailingWhitespace": true
+            }
+        }
+    },
+    "remoteUser": "vscode",
+    "features": {
+        "ghcr.io/devcontainers/features/rust:1": {}
+    }
+}