Update build-and-push-images.yml

Author: ibot3

.github/workflows/build-and-push-images.yml

@@ -26,11 +26,13 @@ jobs:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v1
 
-      - name: Log in to DockerHub
+      - name: Log in to ghcr
         uses: docker/login-action@v1
         with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
 
       - name: Build and push Docker image
         uses: docker/build-push-action@v2