dockerinit has been around for a very long time. It was originally used
as a way for us to do configuration for LXC containers once the
container had started. LXC is no longer supported, and /.dockerinit has
been dead code for quite a while. This removes all code and references
in code to dockerinit.
Signed-off-by: Aleksa Sarai <asarai@suse.com>
https://github.com/docker/libnetwork/pull/810 provides the more complete
solution for moving the Port-mapping ownership away from endpoint and
into Sandbox. But, this PR makes the best use of existing libnetwork
design and get a step closer to the gaol.
Signed-off-by: Madhu Venugopal <madhu@docker.com>
This makes it so when calling `docker run --rm`, or `docker rm -v`, only
volumes specified without a name, e.g. `docker run -v /foo` instead of
`docker run -v awesome:/foo` are removed.
Note that all volumes are named, some are named by the user, some get a
generated name. This is specifically about how the volume was specified
on `run`, assuming that if the user specified it with a name they expect
it to persist after the container is cleaned up.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
- Return an error if any of the keys don't match valid flags.
- Fix an issue ignoring merged values as named values.
- Fix tlsverify configuration key.
- Fix bug in mflag to avoid panics when one of the flag set doesn't have any flag.
Signed-off-by: David Calavera <david.calavera@gmail.com>
- Set the daemon log level to what's set in the configuration.
- Enable TLS when TLSVerify is enabled.
Signed-off-by: David Calavera <david.calavera@gmail.com>
During daemon startup, all containers are registered before any are
started.
During container registration it was calling out to initialize volumes.
If the volume uses a plugin that is running in a container, this will
cause the restart of that container to fail since the plugin is not yet
running.
This also slowed down daemon startup since volume initialization was
happening sequentially, which can be slow (and is flat out slow since
initialization would fail but take 8 seconds for each volume to do it).
This fix holds off on volume initialization until after containers are
restarted and does the initialization in parallel.
The containers that are restarted will have thier volumes initialized
because they are being started. If any of these containers are using a
plugin they will just keep retrying to reach the plugin (up to the
timeout, which is 8seconds) until the container with the plugin is up
and running.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
`daemon.execCommandGC`
The daemon object (grep execCommandGC) iterate over a map
(grep execCommands.Commands) in a goroutine.
Lock can't protect concurrency access in this case.
Exec command storage object should return a copy of commands instead.
Signed-off-by: Pei Su <sillyousu@gmail.com>
Arnaud Porterie
Aleksa Sarai
Madhu Venugopal
Vincent Demeester
Antonio Murdaca
Tibor Vass
Sebastiaan van Stijn
David Calavera
Alessandro Boch
Brian Goff
Tonis Tiigi
Phil Estes
Qiang Huang
scaleoutsean
Jessica Frazelle
Alexander Morozov
Lei Jitang
Pei Su