more editing

.gitea/workflows/build.yaml

@@ -16,11 +16,13 @@ jobs:
       - name: Determine Image Tag
         id: vars
         run: |
+          current_date=$(date +%Y-%m-%d-%H%M%S)
           if [ "${{ gitea.ref }}" == "refs/heads/master" ]; then
-            echo "tag=latest" >> $GITHUB_OUTPUT
+            echo "tag=latest-$current_date" >> $GITHUB_OUTPUT
           else
-            echo "tag=next" >> $GITHUB_OUTPUT
+            echo "tag=next-$current_date" >> $GITHUB_OUTPUT
           fi
+          echo "Determined image tag: ${{ tag }}"
 
       - name: Resolve Gitea Server IP
         id: gitea_ip