Fix Docker image link

.github/workflows/docker.yml

@@ -1,5 +1,10 @@
 name: Docker
-on: push
+
+on:
+  push:
+    branches:
+      - main
+      - dev
 
 jobs:
   push:
@@ -8,14 +13,14 @@ jobs:
       - uses: actions/checkout@v2
 
       - name: Log into registry
-        run: echo "${{ secrets.GITHUB_TOKEN }}" | docker login docker.pkg.github.com -u ${{ github.actor }} --password-stdin
+        run: echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u ${{ github.actor }} --password-stdin
 
       - name: Build image
         run: docker build . --file Dockerfile --tag image
 
       - name: Push image to Github Packages
         run: |
-          IMAGE_ID=docker.pkg.github.com/${{ github.repository }}
+          IMAGE_ID=ghcr.io/${{ github.repository }}
           IMAGE_ID=$(echo $IMAGE_ID | tr '[A-Z]' '[a-z]')
           VERSION=$(echo "${{ github.ref }}" | sed -e 's,.*/\(.*\),\1,')
           [[ "${{ github.ref }}" == "refs/tags/"* ]] && VERSION=$(echo $VERSION | sed -e 's/^v//')

README.md

@@ -7,7 +7,7 @@ You can download pre-compiled binaries for macOS, Linux and Windows from the [re
 Alternatively, you can run the binary from within our pre-built Docker image:
 
 ```shell
-docker run ghcr.io/globalcyberalliance/domain-security-scanner/domain-security-scanner:latest
+docker run ghcr.io/globalcyberalliance/domain-security-scanner:latest
 ```
 
 ## Build