Remove ghcr.io from Docker publish workflow (#1555)

Author: manutarus

.github/workflows/docker-publish.yml

@@ -74,22 +74,13 @@ jobs:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}
 
-      - name: Login to GitHub Container Registry
-        uses: docker/login-action@v1
-        with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
       - name: Push to Docker Image Repositories
         uses: docker/build-push-action@v2
         id: docker_build
         with:
           push: true
 #          platforms: linux/amd64,linux/arm64
-          tags: |
-            ${{ steps.docker_meta.outputs.tags }}
-            ghcr.io/${{ steps.docker_meta.outputs.tags }}
+          tags: ${{ steps.docker_meta.outputs.tags }}
           cache-from: type=local,src=/tmp/.buildx-cache
           cache-to: type=local,dest=/tmp/.buildx-cache-new