Docker login

Author: marccampbell

.github/workflows/build-test-deploy.yaml

@@ -67,6 +67,11 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v2
 
+      - uses: azure/docker-login@v1
+        with:
+          username: repldeploy2
+          password: ${{ secrets.DOCKERHUB_PASSWORD }}
+
       - name: Unshallow
         run: git fetch --prune --unshallow