following the announcement;
https://groups.google.com/forum/m/#!topic/golang-announce/7JTsd70ZAT0
> [security] Go 1.6.3 and Go 1.7rc2 pre-announcement
>
> Hello gophers,
> We plan to issue Go 1.6.3 and Go 1.7rc2 on Monday July 18 at approximately 2am UTC.
> These are minor release to fix a security issue.
>
> Following our policy at https://golang.org/security, this is the pre-announcement of those releases.
>
> Because we are so late in the release cycle for Go 1.7, we will not issue a minor release of Go 1.5.
> Additionally, we plan to issue Go 1.7rc3 later next week, which will include any changes between 1.7rc1 and tip.
>
> Cheers,
> Chris on behalf of the Go team
**Note:**
the man/Dockerfile is not yet updated, because
the official image for Go 1.6.2 has not yet
been updated.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This adds the `--live-restore` option to the documentation.
Also synched usage description in the documentation
with the actual description, and re-phrased some
flag descriptions to be a bit more consistent.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- the constraint expression needs to be quoted
- add an actual redis container to run so the command line works
Signed-off-by: Anil Madhavapeddy <anil@docker.com>
The change to runc in https://github.com/opencontainers/runc/pull/789
was not documented previously. Also say what this affects and clean
up layout of initial table as there was some miscolouration of the
continuation lines.
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
Using tabs here seems to cause copy/paste problems in some terminals.
Using spaces is safer.
Fixes#24609
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
This adds an `--oom-score-adjust` flag to the daemon so that the value
provided can be set for the docker daemon's process. The default value
for the flag is -500. This will allow the docker daemon to have a
less chance of being killed before containers do. The default value for
processes is 0 with a min/max of -1000/1000.
-500 is a good middle ground because it is less than the default for
most processes and still not -1000 which basically means never kill this
process in an OOM condition on the host machine. The only processes on
my machine that have a score less than -500 are dbus at -900 and sshd
and xfce( my window manager ) at -1000. I don't think docker should be
set lower, by default, than dbus or sshd so that is why I chose -500.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Add a `--network` flag which replaces `--net` without deprecating it
yet. The `--net` flag remains hidden and supported.
Add a `--network-alias` flag which replaces `--net-alias` without deprecating
it yet. The `--net-alias` flag remains hidden and supported.
Signed-off-by: Arnaud Porterie (icecrime) <arnaud.porterie@docker.com>
Looks like there's issues with sourceforge project
pages. Given that sourceforge isn't really what
it used to be, trying to find alternative URLs
where possible.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The "none" option was not added to the documentation.
This adds an example, and adds additional information
on manually accepting or rejecting a node.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Add option to skip kernel check for older kernels which have been patched to support multiple lower directories in overlayfs.
Fixes#24023
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
Kernel memory is not allowed to be updated if container is
running, it's not actually a precise kernel limitation.
Before kernel version 4.6, kernel memory will not be accounted
until kernel memory limit is set, if a container created with
kernel memory initialized, kernel memory is accounted as soon
as process created in container, so kernel memory limit update
is allowed afterward. If kernel memory is not initialized,
kernel memory consumed by processes in container will not be
accounted, so we can't update the limit because the account
will be wrong.
So update kernel memory of a running container with kernel memory
initialized is allowed, we should soften the limitation by docker.
Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
- Update ps with `--last` flag
- Update commands with current output
- Make sure hugo does not detect the wrong language
- Update usage for `tag` command to be more coherent with the other ones
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
The current behavior of `docker swarm init` is to set up a swarm that
has no secret for joining, and does not require manual acceptance for
workers. Since workers may sometimes receive sensitive data such as pull
credentials, it makes sense to harden the defaults.
This change makes `docker swarm init` generate a random secret if none
is provided, and print it to the terminal. This secret will be needed to
join workers or managers to the swarm. In addition to improving access
control to the cluster, this setup removes an avenue for
denial-of-service attacks, since the secret is necessary to even create
an entry in the node list.
`docker swarm init --secret ""` will set up a swarm without a secret,
matching the old behavior. `docker swarm update --secret ""` removes the
automatically generated secret after `docker swarm init`.
Closes#23785
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
Vincent Demeester
Daniel Nephin
Harald Albers
Sebastiaan van Stijn
Dong Chen
allencloud
Justin Cormack
Yanqiang Miao
Steve Durrheimer
Qiang Huang
Anil Madhavapeddy
Aaron Lehmann
Michael Crosby
Mei ChunTao
Arnaud Porterie (icecrime)
Charles Smith
Derek McGowan
johnharris85
Dave Henderson
Joao Fernandes