Improved: firebase configuration and added workflow for uat env hoisting

.firebaserc

@@ -1,14 +1,19 @@
 {
   "projects": {
     "default": "hotwax-digital-commerce",
+    "uat": "hotwax-digital-commerce-uat",
     "production": "digital-commerce-71eb8"
   },
   "targets": {
     "hotwax-digital-commerce": {
       "hosting": {
         "dev": [
           "hotwax-order-routing-dev"
-        ],
+        ]
+      }
+    },
+    "hotwax-digital-commerce-uat": {
+      "hosting": {
         "uat": [
           "hotwax-order-routing-uat"
         ]

.github/workflows/firebase-hosting-release.yml

@@ -0,0 +1,37 @@
+# Not using the common release workflow file from dxp, as for this app we are using a different project for hosting the uat env
+
+# This file was auto-generated by the Firebase CLI
+# https://github.com/firebase/firebase-tools
+
+name: Deploy to Firebase Hosting on release
+'on':
+  push:
+    tags:        
+      - '*' # Push events to every tag not containing / Refer https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#patterns-to-match-branches-and-tags
+jobs:
+  build_and_deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v3
+        with:
+            node-version: 18
+      - name: Checkout to latest release tag
+        run: |
+            git checkout $(git describe --tags `git rev-list --tags --max-count=1`)
+      - name: Install Dependencies
+        run: npm install
+      - name: Generate .env file
+        run: cp .env.example .env
+      - name: Build
+        run: npm run build
+      - name: Install Firebase
+        run: npm install -g firebase-tools
+      - name: Set Firebase project
+        run: firebase use uat --token "$HOTWAX_PUBLIC_SECRET"
+        env:
+          HOTWAX_PUBLIC_SECRET: ${{ secrets.HOTWAX_PUBLIC_SECRET }}
+      - name: Deploy
+        run: firebase deploy --token "$HOTWAX_PUBLIC_SECRET" -m "Deploying via GitHub actions"  --only hosting:uat
+        env:
+          HOTWAX_PUBLIC_SECRET: ${{ secrets.HOTWAX_PUBLIC_SECRET }}