use actions/setup-node@v2 with cache

.github/workflows/ci-slackbot-proxy.yml

@@ -18,30 +18,14 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v1
+
+    - uses: actions/setup-node@v2
       with:
         node-version: ${{ matrix.node-version }}
-    - name: Cache/Restore node_modules
-      id: cache-dependencies
-      uses: actions/cache@v2
-      with:
-        path: '**/node_modules'
-        key: ${{ runner.OS }}-node_modules-${{ matrix.node-version }}-${{ hashFiles('**/yarn.lock') }}
-    - name: Get yarn cache dir
-      if: steps.cache-dependencies.outputs.cache-hit != 'true'
-      id: cache-yarn
-      run: echo "::set-output name=dir::$(yarn cache dir)"
-    - name: Cache/Restore yarn cache
-      if: steps.cache-dependencies.outputs.cache-hit != 'true'
-      uses: actions/cache@v2
-      with:
-        path: ${{ steps.cache-yarn.outputs.dir }}
-        key: ${{ runner.os }}-yarn-${{ matrix.node-version }}-${{ hashFiles('**/yarn.lock') }}
-        restore-keys: |
-          ${{ runner.os }}-yarn-${{ matrix.node-version }}-
-    - name: Install dependencies
-      if: steps.cache-dependencies.outputs.cache-hit != 'true'
+        cache: 'yarn'
+        cache-dependency-path: '**/yarn.lock'
+
+    - name: lerna bootstrap
       run: |
         npx lerna bootstrap
     - name: Print dependencies
@@ -49,6 +33,7 @@ jobs:
         echo -n "node " && node -v
         echo -n "npm " && npm -v
         yarn list --depth=0
+
     - name: yarn lint
       run: |
         yarn lerna run lint --scope @growi/slack --scope @growi/slackbot-proxy
@@ -86,30 +71,14 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v1
+
+    - uses: actions/setup-node@v2
       with:
         node-version: ${{ matrix.node-version }}
-    - name: Cache/Restore node_modules
-      id: cache-dependencies
-      uses: actions/cache@v2
-      with:
-        path: '**/node_modules'
-        key: ${{ runner.OS }}-node_modules_dev-${{ matrix.node-version }}-${{ hashFiles('**/yarn.lock') }}
-    - name: Get yarn cache dir
-      if: steps.cache-dependencies.outputs.cache-hit != 'true'
-      id: cache-yarn
-      run: echo "::set-output name=dir::$(yarn cache dir)"
-    - name: Cache/Restore yarn cache
-      if: steps.cache-dependencies.outputs.cache-hit != 'true'
-      uses: actions/cache@v2
-      with:
-        path: ${{ steps.cache-yarn.outputs.dir }}
-        key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
-        restore-keys: |
-          ${{ runner.os }}-yarn-
+        cache: 'yarn'
+        cache-dependency-path: '**/yarn.lock'
+
     - name: lerna bootstrap
-      if: steps.cache-dependencies.outputs.cache-hit != 'true'
       run: |
         npx lerna bootstrap
     - name: Print dependencies
@@ -117,6 +86,7 @@ jobs:
         echo -n "node " && node -v
         echo -n "npm " && npm -v
         yarn list --depth=0
+
     - name: yarn dev:ci
       working-directory: ./packages/slackbot-proxy
       run: |
@@ -129,6 +99,7 @@ jobs:
         TYPEORM_DATABASE: growi-slackbot-proxy
         TYPEORM_USERNAME: root
         TYPEORM_PASSWORD:
+
     - name: Slack Notification
       uses: weseek/ghaction-slack-notification@master
       if: failure()
@@ -159,36 +130,13 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v1
+
+    - uses: actions/setup-node@v2
       with:
         node-version: ${{ matrix.node-version }}
-    - name: Get Date
-      id: date
-      run: |
-        echo ::set-output name=YmdH::$(date '+%Y%m%d%H')
-        echo ::set-output name=Ymd::$(date '+%Y%m%d')
-        echo ::set-output name=Ym::$(date '+%Y%m')
-        echo ::set-output name=Y::$(date '+%Y')
-    - name: Cache/Restore node_modules
-      uses: actions/cache@v2
-      with:
-        path: '**/node_modules'
-        key: ${{ runner.OS }}-node_modules_prod-${{ matrix.node-version }}-${{ steps.date.outputs.YmdH }}
-        restore-keys: |
-          ${{ runner.os }}-node_modules_prod-${{ matrix.node-version }}-${{ steps.date.outputs.Ymd }}
-          ${{ runner.os }}-node_modules_prod-${{ matrix.node-version }}-${{ steps.date.outputs.Ym }}
-          ${{ runner.os }}-node_modules_prod-${{ matrix.node-version }}-${{ steps.date.outputs.Y }}
-    - name: Get yarn cache dir
-      id: cache-yarn
-      run: echo "::set-output name=dir::$(yarn cache dir)"
-    - name: Cache/Restore yarn cache
-      uses: actions/cache@v2
-      with:
-        path: ${{ steps.cache-yarn.outputs.dir }}
-        key: ${{ runner.os }}-yarn-${{ matrix.node-version }}-${{ hashFiles('**/yarn.lock') }}
-        restore-keys: |
-          ${{ runner.os }}-yarn-
+        cache: 'yarn'
+        cache-dependency-path: '**/yarn.lock'
+
     - name: lerna bootstrap
       run: |
         npx lerna bootstrap