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Merge pull request #21572 from konstruktoid/systemd_doc

systemctl show, no need to sudo
This commit is contained in:
Vincent Demeester 2016-03-31 10:26:28 +02:00
commit f4b915ad7d

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@ -56,14 +56,14 @@ directory including the following:
To check if the `docker.service` uses an `EnvironmentFile`: To check if the `docker.service` uses an `EnvironmentFile`:
$ sudo systemctl show docker | grep EnvironmentFile $ systemctl show docker | grep EnvironmentFile
EnvironmentFile=-/etc/sysconfig/docker (ignore_errors=yes) EnvironmentFile=-/etc/sysconfig/docker (ignore_errors=yes)
Alternatively, find out where the service file is located: Alternatively, find out where the service file is located:
$ sudo systemctl status docker | grep Loaded $ systemctl show --property=FragmentPath docker
Loaded: loaded (/usr/lib/systemd/system/docker.service; enabled) FragmentPath=/usr/lib/systemd/system/docker.service
$ sudo grep EnvironmentFile /usr/lib/systemd/system/docker.service $ grep EnvironmentFile /usr/lib/systemd/system/docker.service
EnvironmentFile=-/etc/sysconfig/docker EnvironmentFile=-/etc/sysconfig/docker
You can customize the Docker daemon options using override files as explained in the You can customize the Docker daemon options using override files as explained in the
@ -143,7 +143,7 @@ Flush changes:
Verify that the configuration has been loaded: Verify that the configuration has been loaded:
$ sudo systemctl show docker --property Environment $ systemctl show --property=Environment docker
Environment=HTTP_PROXY=http://proxy.example.com:80/ Environment=HTTP_PROXY=http://proxy.example.com:80/
Restart Docker: Restart Docker: