chore: configure lint and prettier

Author: ServerlessLife

.github/workflows/common-build.yml

@@ -11,7 +11,28 @@ env:
   node_version: 20
 
 jobs:
+  lint:
+    name: lint & typecheck
+    runs-on: ubuntu-latest
+    environment: ${{ inputs.environment }}
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: ${{ env.node_version }}
+          cache: "npm"
+      - name: Install NPM dependencies
+        run: npm ci
+      - name: Typecheck
+        run: |
+          npm run typecheck
+      - name: Lint
+        run: |
+          npm run lint
+
   build:
+    needs:
+      - lint
     runs-on: ubuntu-latest
     concurrency:
       group: build

.github/workflows/pull-request.yml

@@ -10,6 +10,14 @@ permissions:
   contents: write
 
 jobs:
-  build-and-test:
-    uses: ./.github/workflows/common.yml
+  build:
+    uses: ./.github/workflows/common-build.yml
     secrets: inherit
+
+  test:
+    uses: ./.github/workflows/common-test.yml
+    secrets: inherit
+    needs: build
+    with:
+      mode: build
+      testMonorepo: false

.husky/pre-commit

@@ -0,0 +1 @@
+npm run typecheck && npm run prettier && npm run lint

eslint.config.js

@@ -0,0 +1,42 @@
+import globals from "globals";
+import pluginJs from "@eslint/js";
+import tseslint from "typescript-eslint";
+import pluginPrettier from "eslint-plugin-prettier";
+import prettierConfig from "eslint-config-prettier";
+
+export default [
+  { files: ["**/*.{js,mjs,cjs,ts}"] },
+  {
+    ignores: [
+      "**/dist/**",
+      "**/cdk.out/**",
+      "**/.lldebugger/**",
+      "**/.aws-sam/**",
+      "src/extension/aws/*.js",
+    ],
+  },
+  {
+    languageOptions: {
+      globals: globals.node,
+      parser: "@typescript-eslint/parser",
+      parserOptions: {
+        project: "./tsconfig.json",
+      },
+    },
+  },
+  pluginJs.configs.recommended,
+  ...tseslint.configs.recommended,
+  {
+    plugins: {
+      prettier: pluginPrettier,
+    },
+    rules: {
+      ...pluginPrettier.configs.recommended.rules,
+      "@typescript-eslint/no-floating-promises": "error",
+      "@typescript-eslint/no-explicit-any": "off",
+      "@typescript-eslint/no-require-imports": "off",
+      "@typescript-eslint/ban-ts-comment": "off",
+    },
+  },
+  prettierConfig,
+];