eslintとprettierのキャッシュを有効にした

Author: hotate29

.github/workflows/ci.yml

@@ -37,10 +37,10 @@ jobs:
           - 5432:5432
 
     steps:
-      - uses: actions/checkout@v3.3.0
+      - uses: actions/checkout@v4.1.1
 
       - name: Cache dependencies
-        uses: Swatinem/rust-cache@v2.2.0
+        uses: Swatinem/rust-cache@v2.7.3
         with:
           workspaces: atcoder-problems-backend -> target
 
@@ -70,21 +70,33 @@ jobs:
         working-directory: ./atcoder-problems-frontend
 
     steps:
-      - uses: actions/checkout@v3.3.0
+      - uses: actions/checkout@v4.1.1
 
       - name: Use Node.js
-        uses: actions/setup-node@v3.6.0
+        uses: actions/setup-node@v4.0.2
         with:
-          node-version: 16
+          node-version: 20
 
       - name: Cache node_modules
-        uses: actions/cache@v3.2.3
+        uses: actions/cache@v4.0.1
         with:
           path: |
             ~/.cache/Cypress
             ./atcoder-problems-frontend/node_modules
           key: ${{ runner.os }}-cargo-${{ hashFiles('atcoder-problems-frontend/yarn.lock') }}
 
+      - name: Cache eslint, prettier
+        uses: actions/[email protected]
+        with:
+          # .eslintcacheはCRAから呼び出されるeslintのキャッシュ
+          path: |
+            ./atcoder-problems-frontend/node_modules/.cache
+            .eslintcache
+          key: eslint-${{github.ref_name}}-${{github.sha}}
+          restore-keys: |
+            eslint-${{github.ref_name}}-
+            eslint-
+
       - name: Install dependencies
         run: yarn
 
@@ -94,11 +106,11 @@ jobs:
           mdbook-version: "latest"
 
       - name: build
-        run: yarn build
+        run: export NODE_OPTIONS=--openssl-legacy-provider && yarn build
       - name: test
         run: yarn test
       - name: lint
-        run: yarn lint
+        run: yarn lint --cache-strategy content --cache-location ./node_modules/.cache/eslint/.eslint-cache
       - name: Integration test
         run: |
           yarn prepare-ci

atcoder-problems-frontend/package.json

@@ -9,13 +9,13 @@
     "cy:run": "cypress run",
     "eject": "react-scripts eject",
     "format": "yarn run sort-package-json && yarn run prettier && yarn run lint:fix",
-    "lint": "eslint --ignore-path .gitignore \"./src/**/*.{js,jsx,ts,tsx}\"",
+    "lint": "eslint --cache --ignore-path .gitignore \"./src/**/*.{js,jsx,ts,tsx}\"",
     "lint:fix": "yarn run lint --fix",
     "md:build": "mkdir -p build/book && yarn run md:clean && mdbook build ../guide/ -d=../atcoder-problems-frontend/build/book/",
     "md:clean": "mdbook clean ../guide/ -d=../atcoder-problems-frontend/build/book/",
     "md:serve": "mdbook serve ../guide/",
     "prepare-ci": "rm -rf serve && mkdir serve && cp -r build serve/atcoder",
-    "prettier": "prettier --write --ignore-path .gitignore \"**/*.{css,scss,html,js,json,jsx,md,ts,tsx}\"",
+    "prettier": "prettier --cache --write --ignore-path .gitignore \"**/*.{css,scss,html,js,json,jsx,md,ts,tsx}\"",
     "sort-package-json": "sort-package-json",
     "start": "react-scripts start",
     "start:ci": "serve --no-clipboard -l 3000",