git - Jenkins build succeeds even if post build script fails -

i have created jenkins build maven project. build jar using maven git repository , after executes post build script. jar building successful sometimes, post build script fails. after failure of post build script, whole jenkins build marked successful. why ?

i want jenkins build marked failure if post build script fails.

anything need ?

i agree devd, post build step exit code must wrong. if use post build task, can check option make build failing if task not ok.