Update kill.md

Added Note to show users that signals will not propagate to the container if the preferred exec form isn't used.

Signed-off-by: Eric Rosenberg <ehaydenr@gmail.com>
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Eric Rosenberg 2015-10-28 13:06:21 -05:00 committed by Eric Rosenberg
parent 96a6e810de
commit c1a5ee53c1
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@ -19,3 +19,8 @@ parent = "smn_cli"
The main process inside the container will be sent `SIGKILL`, or any
signal specified with option `--signal`.
> **Note:**
> `ENTRYPOINT` and `CMD` in the *shell* form run as a subcommand of `/bin/sh -c`,
> which does not pass signals. This means that the executable is not the containers PID 1
> and does not receive Unix signals.