oscontainer: Fix extract message
Previously: `Preparing to extract cid {} ffa8d21f...`
@@ -40,7 +40,7 @@ def oscontainer_extract(containers_storage, src, dest,
if commit is None:
raise SystemExit("Failed to find label '{}'".format(OSCONTAINER_COMMIT_LABEL))
iid = inspect['Id']
- print("Preparing to extract cid {}", iid)
+ print(f"Preparing to extract cid: {iid}")
# We're not actually going to run the container. The main thing `create` does
# then for us is "materialize" the merged rootfs, so we can mount it.
# In theory we shouldn't need --entrypoint=/enoent here, but
