Merge pull request #3 from guix77/dev

fix image name & tag

Author: guix77

.github/workflows/docker-publish.yml

@@ -8,7 +8,7 @@ on:
 
 env:
   REGISTRY: ghcr.io
-  IMAGE_NAME: ${{ github.repository }}
+  IMAGE_NAME: ${{ github.repository_owner }}/gptkit
 
 jobs:
   build:
@@ -35,6 +35,10 @@ jobs:
         uses: docker/metadata-action@v5
         with:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=raw,value=latest
+            type=ref,event=branch
+            type=sha
 
       - name: Build and push Docker image
         uses: docker/build-push-action@v5