For issue #5658 this rewrite of the networking page explains what every
single option (unless I missed one!) does both for the Docker server and
also the Docker client when submitting a "docker run". I somehow
thought that, when I was done, there would be a lot more about setting
up topologies like I did for my Foundations of Python Network
Programming network of Docker containers. More about making routers and
firewalls that NAT and so forth. But, at least for this draft, I think
that setting up subnets and setting up point-to-point links is most of
what Docker users will need unless they are doing something exotic.
We can always expand later.
Docker-DCO-1.1-Signed-off-by: Brandon Rhodes <brandon@rhodesmill.org> (github: brandon-rhodes)
Improve networking.md documentation per @jamtur01
Besides catching some typos and awkward sentences, @jamtur01 had several
more thorough changes to suggest:
* He illustrated the correct way to delimit "Note" paragraphs in
Docker documentation.
* He helped point out where I was presuming an Ubuntu host running
Docker, so that I could re-word those sections to be specific that
the advice only applied to Ubuntu (these mostly related to how to
set server-wide options and restart the server).
* He is happy to have "Ethernet" capitalized even where Linux
documentation would render it with an ugly lower-case first letter.
Docker-DCO-1.1-Signed-off-by: Brandon Rhodes <brandon@rhodesmill.org> (github: brandon-rhodes)
Improve networking.md per ideas from @SvenDowideit
A response to a bit of further discussion of pull request #5884.
Rearrange docker version output so that server output matches client
output
Docker-DCO-1.1-Signed-off-by: Jonathan McCrohan <jmccrohan@gmail.com> (github: jmccrohan)
Note, this text is just copied from sysinit.go
See Issue #5873
Docker-DCO-1.1-Signed-off-by: Timothy <timothyhobbs@seznam.cz> (github: https://github.com/timthelion)
This improves the TestBuildSixtySteps test by switching from busybox to
scratch and simply adding a file.
This lowers the execution time of that test from 20 seconds to 5
seconds.
Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
@vmarmol has made the fix upstream for not failing if the capability
being dropped is returned as invalid from the syscall, which is the case
when the capability is not supported on the host.
This is a blocker presently for RHEL6.5 on CAP_SYSLOG. We have patched
around this in our RPM for the time being, but this is the proper fix.
See also https://github.com/dotcloud/docker/pull/5810
Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
After removed, the User-Agent shows in log like this:
[debug] http.go:160 https://index.docker.io/v1/repositories/busybox/images --
HEADERS: map[User-Agent:[docker/0.11.1-dev go/go1.2.2 git-commit/8887e00-dirty kernel/3.14.3-n1 os/linux arch/amd64]]
The code also moved all validation work into validVersion,
to keep the main logic as clean.
Docker-DCO-1.1-Signed-off-by: Derek <crq@kernel.org> (github: crquan)
This commit makes the Docker cli client use ValidateContextDirectory
before attempting to create a tarball out of the context. This ensures
we avoid errors such as "unexpected EOF" during the upload of the
context.
This check is done before uploading any data and can save time and
bandwidth for remote Docker daemons.
Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
