Feature/more workflow shenanigans (#3)

* Updated deploy workflow

* Added in extra deploy config bits

Author: rogue-elephant

.github/workflows/deploy.yml

@@ -6,13 +6,28 @@ on:
 
 jobs:
   build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [12.x]
+
     steps:
-      - name: Checkout 🛎️
-        uses: actions/checkout@v2 # If you're using actions/checkout@v2 you must set persist-credentials to false in most cases for the deployment to work correctly.
+      - uses: actions/checkout@v1
+
+      - name: Cache node modules
+        uses: actions/cache@v1
+        with:
+          path: ~/.npm
+          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-
+
+      - name: Node ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
         with:
-          persist-credentials: false
+          node-version: ${{ matrix.node-version }}
 
-      - name: Install and Build 🔧 # This example project is built using npm and outputs the result to the 'build' folder. Replace with the commands required to build your project, or remove this step entirely if your site is pre-built.
+      - name: Install and Build
         run: |
           npm install
           npm run build:prod