Updated container registry

Author: karthikrab

.github/workflows/docker-build.yml

@@ -11,7 +11,8 @@ on:
       - main
 
 env:
-  REGISTRY: ghcr.io
+  REGISTRY: docker.io
+  DOCKER_ORG: budstudio
 
 jobs:
   build:
@@ -24,19 +25,18 @@ jobs:
     - name: Checkout repository
       uses: actions/checkout@v4
 
-    - name: Set lowercase image name
+    - name: Set image name
       run: |
-        echo "IMAGE_NAME=$(echo ${{ github.repository }} | tr '[:upper:]' '[:lower:]')" >> $GITHUB_ENV
+        echo "IMAGE_NAME=${{ env.DOCKER_ORG }}/${{ github.event.repository.name }}" >> $GITHUB_ENV
 
     - name: Set up Docker Buildx
       uses: docker/setup-buildx-action@v3
 
-    - name: Log in to Container Registry
+    - name: Log in to Docker Hub
       uses: docker/login-action@v3
       with:
-        registry: ${{ env.REGISTRY }}
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.DOCKER_USERNAME }}
+        password: ${{ secrets.DOCKER_PASSWORD }}
 
     - name: Extract metadata
       id: meta