ci: only lint files that are staged before each commit (#33)

* ci: added lint:staged script to root package.json.
* ci(cdk): added lint-staged.
* ci(webapp): added lint-staged.
* ci: run lint:staged before each commit.

.husky/pre-commit

@@ -1,4 +1,5 @@
 #!/bin/sh
 
 . "$(dirname "$0")/_/husky.sh"
-echo 'defaulting to commit-msg hook...'
+
+yarn lint:staged

apps/snakecode-cdk/.lintstagedrc.json

@@ -0,0 +1,3 @@
+{
+  "*.ts": "eslint --fix"
+}

apps/snakecode-cdk/package.json

@@ -6,6 +6,7 @@
   "scripts": {
     "build": "tsc",
     "lint": "eslint . --fix",
+    "lint:staged": "lint-staged",
     "watch": "tsc -w",
     "test": "jest",
     "cdk": "cdk"
@@ -17,6 +18,7 @@
     "aws-cdk": "2.90.0",
     "eslint-config-snakecode-base": "1.0.0",
     "jest": "^29.6.2",
+    "lint-staged": "^15.2.0",
     "ts-jest": "^29.1.1",
     "ts-node": "^10.9.1",
     "typescript": "~5.1.6"

apps/snakecode-webapp/.lintstagedrc.json

@@ -0,0 +1,4 @@
+{
+  "*.ts": "eslint --fix",
+  "*.tsx": "eslint --fix"
+}

apps/snakecode-webapp/package.json

@@ -68,6 +68,7 @@
     "eslint-plugin-tailwindcss": "^3.13.0",
     "eslint-plugin-testing-library": "^6.0.1",
     "eslint-plugin-unused-imports": "^3.0.0",
+    "lint-staged": "^15.2.0",
     "prettier": "^3.0.3",
     "prettier-plugin-tailwindcss": "^0.5.4",
     "storybook": "7.4.0"

package.json

@@ -6,14 +6,15 @@
     "build": "lerna run build --stream --include-dependencies",
     "clean": "lerna run clean && rm -rf node_modules",
     "lint": "lerna run lint",
+    "lint:staged": "lerna run lint:staged",
     "postinstall": "husky install",
     "release": "yarn run clean && yarn install && yarn run build"
   },
   "devDependencies": {
-    "nx": "^16.6.0",
-    "patch-package": "^8.0.0",
     "husky": "^8.0.3",
     "lerna": "^7.1.5",
+    "nx": "^16.6.0",
+    "patch-package": "^8.0.0",
     "typescript": "^4.9.4"
   },
   "workspaces": {