Make sure we create an empty output file when using no output

diff --git a/mkosi/__init__.py b/mkosi/__init__.py
index d0d9bdc5dbf0135d63bbb6f769be6928216fa4b6..5ff1d807906ecc840ea15c5f594b4028c089e0bf 100644 (file)
--- a/mkosi/__init__.py
+++ b/mkosi/__init__.py
@@ -1376,6 +1376,8 @@ def build_image(args: MkosiArgs, config: MkosiConfig) -> None:
             run_build_script(state)
 
             if state.config.output_format == OutputFormat.none:
+                # Touch an empty file to indicate the image was built.
+                (state.staging / state.config.output).touch()
                 finalize_staging(state)
                 return