docs: improve the socket activation cli docs

as suggested by SvenDowideit expand the docs to have more information on
socket activation.

Docker-DCO-1.1-Signed-off-by: Brandon Philips <brandon.philips@coreos.com> (github: philips)
This commit is contained in:
Brandon Philips 2013-12-10 17:39:20 -08:00 committed by Tibor Vass
parent a25ce61e87
commit 8922f0314a
1 changed files with 4 additions and 1 deletions

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@ -63,7 +63,10 @@ the ``-H`` flag for the client.
# both are equal
To run the daemon with socket activation, use ``docker -d -H fd://*``. Individual sockets can also be specified ``docker -d -H fd://3``.
To run the daemon with `socket activation <http://0pointer.de/blog/projects/socket-activation.html>`, use ``docker -d -H fd://*``.
Using ``fd://*`` will work perfectly for most setups but you can also specify individual sockets too ``docker -d -H fd://3``.
If the specified socket activated files aren't found then docker will exit.
You can find examples of using socket activation with docker and systemd in the `docker source tree <https://github.com/dotcloud/docker/blob/master/contrib/init/systemd/socket-activation/>`.
.. _cli_attach: