Modify and repair workflow

.github/workflows/build_deploy.js.yml

@@ -1,11 +1,13 @@
 # This workflow will do a clean installation of node dependencies, cache/restore them, build the source code and run tests across different versions of node
 # For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
 
-name: Node.js CI
+name: Build and deploy on gh-pages
 
 on:
   push:
     branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
 
 jobs:
   build:
@@ -18,15 +20,18 @@ jobs:
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
     steps:
-    - name: Checkout
-      uses: actions/checkout@v1
-
-    - name: Install and Build
-      uses: npm install && npm run build
-
+    - uses: actions/checkout@v3
+    - name: Install and Build on ${{ matrix.node-version }}
+      uses: actions/setup-node@v3
+      with:
+        node-version: ${{ matrix.node-version }}
+        cache: 'npm'
+    - run: npm install
+    - run: npm ci
+    - run: npm run build --if-present
     - name: Deploy
+      if: github.event_name != 'pull_request'
       uses: JamesIves/github-pages-deploy-action@v4
       with:
           folder: build 
           branch: gh-pages
-

.github/workflows/node.js.yml

@@ -1,7 +1,7 @@
 # This workflow will do a clean installation of node dependencies, cache/restore them, build the source code and run tests across different versions of node
 # For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
 
-name: Node.js CI
+name: Test with node.js CI
 
 on:
   push:
@@ -16,12 +16,12 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [12.x, 14.x, 16.x]
+        node-version: [16.x, 17.x]
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
     steps:
     - uses: actions/checkout@v3
-    - name: Use Node.js ${{ matrix.node-version }}
+    - name: Use Node.js  ${{ matrix.node-version }}
       uses: actions/setup-node@v3
       with:
         node-version: ${{ matrix.node-version }}