Add pre-commit hook for ruff (#1990)

* Add pre-commit hook for ruff

* Update lock file

* Scope Ruff format-on-save to python files only

* Disable format on save by default

.devcontainer/devcontainer.json

@@ -33,13 +33,15 @@
 				"vsliveshare.vsliveshare"
 			],
 			"settings": {
-				"ruff.lint.run": "onSave",
-				"ruff.configurationPreference": "filesystemFirst",
-				"editor.defaultFormatter": "charliermarsh.ruff",
-				"editor.formatOnSave": true,
-				"editor.codeActionsOnSave": {
-					"source.fixAll": "explicit"
-				}
+				"[python]": {
+					"ruff.lint.run": "onSave",
+					"editor.defaultFormatter": "charliermarsh.ruff",
+					"editor.formatOnSave": false,
+					"editor.codeActionsOnSave": {
+						"source.fixAll": "explicit"
+					}
+				},
+				"ruff.configurationPreference": "filesystemFirst"
 			}
 		}
 	},

.devcontainer/scripts/installations.sh

@@ -38,6 +38,9 @@ poetry completions zsh > ~/.zfunc/_poetry
 cd /workspace
 poetry install
 
+# Install pre-commit hooks
+poetry run pre-commit install
+
 # Poe the Poet plugin tab completions
 touch ~/.zfunc/_poe
 poetry run poe _zsh_completion > ~/.zfunc/_poe

.pre-commit-config.yaml

@@ -0,0 +1,9 @@
+repos:
+- repo: https://github.com/astral-sh/ruff-pre-commit
+  rev: v0.5.5
+  hooks:
+    # Run the linter
+    - id: ruff
+      args: [ --fix ]
+    # Run the formatter
+    - id: ruff-format

pyproject.toml

@@ -78,6 +78,7 @@ jinja2-cli = { version = "^0.8.2", extras = ["yaml"] }
 mypy = "1.11.2"
 monkeytype = "23.3.0"
 poethepoet = "^0.24.4"
+pre-commit = "^3.7.1"
 ruff = "^0.6.9"
 
 # stubs libraries to keep mypy happy