* Config is now runconfig.Config
* HostConfig is now runconfig.HostConfig
* MergeConfig is now runconfig.Merge
* CompareConfig is now runconfig.Compare
* ParseRun is now runconfig.Parse
* ContainerConfigFromJob is now runconfig.ContainerConfigFromJob
* ContainerHostConfigFromJob is now runconfig.ContainerHostConfigFromJob
This facilitates refactoring commands.go and shrinks the core.
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com> (github: shykes)
Upstream-commit: 6393c38339e11b4a099a460ecf46bb5cafc4283b
Component: engine
Seriously. There's not much codebase left we haven't touched.
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
Upstream-commit: 0d871840b202fc31418990bbcbe0df1c4ad689fb
Component: engine
New package `nat`: utilities for manipulating the text description of network ports
Upstream-commit: 6da1e092dc222b17a296009de55d8216dfcfe612
Component: engine
Also, use it in all the places. :)
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
Upstream-commit: da04f49b383c02ee28c32f948048b9e9a402bb4f
Component: engine
Runtime.Register() called driver.Get()/Put() in order to read back the
basefs of the container. However, this is not needed, as the basefs
is read during container.Mount() anyway, and basefs is only valid
while mounted (and all current calls satisfy this).
This seems minor, but this is actually problematic, as the Get/Put
pair will create a spurious mount/unmount cycle that is not needed and
slows things down. Additionally it will create a supurious
devicemapper activate/deactivate cycle that causes races with udev as
seen in https://github.com/dotcloud/docker/issues/4036.
With this change devicemapper is now race-free, and container startup
is slightly faster.
Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
Upstream-commit: 0c71015dcf788c5342bb9422a447b7f9ad12d43d
Component: engine
With this capability set the container can e.g. change the ip address
of his devices to that of another container on the docker0 bridge. In
a quick test I was able to listen to a port on a different ip than the
one docker assigned me, but was not able to hijack an open port
redirection that another container had open. Maybe its possible with
some more knowledge of networking though.
Anyway, network setup is meant to be handled by docker, not the apps,
so I believe denying this is generally in the spirit of docker, and
it closes down potential security issues.
Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
Upstream-commit: 02fddffd51da782f912e2709ea814c330269515b
Component: engine
We're currently leaving around lots of empty directories in
/var/lib/docker/devicemapper/mnt/ for removed images and containers.
Fix this by removing the directory when the device is removed.
Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
Upstream-commit: 2343fe44533f19ebae5e6127f4a2a19d1d8773fa
Component: engine
Docker-DCO-1.1-Signed-off-by: O.S. Tezer <ostezer@gmail.com> (github: ostezer)
1. All titles are listed by simple platform names apart from Windows' "Installing Docker On Windows". Changed this to "Windows" to match the rest.
2. Some articles' description (and title) information does not match the majority. Modified them to match the rest (i.e. Please note this project is currently under heavy development. It should not be used in production.)
3. Removed "Linux" from Gentoo & Ubuntu descriptions.
Upstream-commit: 10d57b648fe77fe34642d0af6c5c010ff1180c85
Component: engine
This also adds a new "AUTO_GOPATH" environment variable that will create an appropriate GOPATH as part of the build process.
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
Upstream-commit: d3d85d38fb5bdd0327fdc9fe8b637cb0f4e1dcf2
Component: engine
This makes the device mapper not zero out blocks allocated on the
thinp device. This is safe in our use case, as we access the device
via a filesystem that doesn't leak any uninitialized data to userspace.
This partially helps with https://github.com/dotcloud/docker/issues/3280
and should generally improve preformance on the devicemapper backend.
Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
Upstream-commit: 695719b29a6311a56faae0c6ed3c985b7a75add0
Component: engine
