Update (#471)

.github/workflows/target-image-sync.yml

@@ -11,7 +11,7 @@ permissions:
 jobs:
   sync:
     runs-on: ubuntu-latest
-    if: github.event.issue.title == 'SYNC IMAGE'
+    if: startsWith(github.event.issue.title, 'SYNC IMAGE')
     env:
       GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
@@ -40,6 +40,12 @@ jobs:
           gh issue close ${{ github.event.issue.number }} --reason "not planned"
           exit 1
         fi
+        if [[ "${ORIGIN_IMAGE%%/*}" != *"."* ]]; then
+          gh issue comment ${{ github.event.issue.number }} -b "镜像 ${ORIGIN_IMAGE} 不存在呢, 请指定域名, 如: docker.io/${ORIGIN_IMAGE}"
+          gh issue edit ${{ github.event.issue.number }} --title "FAILED SYNC IMAGE"
+          gh issue close ${{ github.event.issue.number }} --reason "not planned"
+          exit 1
+        fi
         gh issue comment ${{ github.event.issue.number }} -b "镜像 ${ORIGIN_IMAGE} 同步中..."
         gh issue edit ${{ github.event.issue.number }} --title "SYNC IMAGE ${ORIGIN_IMAGE}"
     - name: Start Proxy