添加 action.yml

action.yml

@@ -0,0 +1,26 @@
+name: 'Yarn install'
+description: 'Run yarn install with cache enabled'
+
+runs:
+  using: 'composite'
+
+  steps:
+    - run: corepack enable
+
+    - uses: seepine/hash-files@v1
+      id: get-hash
+      with:
+        patterns: |
+          **/package.json
+          **/yarn.lock
+
+    - uses: actions/cache@v3
+      with:
+        path: node_modules
+        key: ${{ runner.os }}-yarn-${{ steps.get-hash.outputs.hash }}
+
+    - run: echo install start
+
+    - run: yarn install
+
+    - run: echo install end