Fix Docker buildx command - add build context

Author: devam1402

.github/workflows/deploy.yml

@@ -4,6 +4,7 @@ on:
   push:
     branches:
       - main
+  workflow_dispatch:
 
 jobs:
   deploy:
@@ -24,15 +25,24 @@ jobs:
         id: login-ecr
         uses: aws-actions/amazon-ecr-login@v2
 
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
       - name: Build and push Docker image
         env:
           ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
           ECR_REPOSITORY: ${{ secrets.ECR_REPO }}
+          IMAGE_TAG: ${{ github.sha }}
         run: |
-          docker build -t $ECR_REGISTRY/$ECR_REPOSITORY:latest .
-          docker push $ECR_REGISTRY/$ECR_REPOSITORY:latest
+          docker buildx build \
+            --platform linux/amd64 \
+            -t $ECR_REGISTRY/$ECR_REPOSITORY:latest \
+            -t $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG \
+            --push \
+            .
 
       - name: Deploy to EKS
         run: |
           aws eks update-kubeconfig --name ${{ secrets.EKS_CLUSTER }} --region ${{ secrets.AWS_REGION }}
           kubectl rollout restart deployment fastapi -n fastapi
+          kubectl rollout status deployment fastapi -n fastapi --timeout=5m