This isn't as nice as debian's vault, in that it doesn't contain the
latest packages. But it appears that once a package is in the vault,
it should stay there.
Source from the vault to unbreak 1.13.
We don't call klog.InitFlags yet, because that will cause a flag
redefinition error until we get everyone to stop using glog. That
will happen when we update to k8s 1.13.
Starting from Docker 18.09.0, the Docker distribution has been split in
3 packages: the Docker daemon, the Docker CLI, and for containerd. This
adds a twist to how to upgrade Docker from the base image as the daemon
and CLI packages must be installed at the same time, otherwise dpkg/rpm
will refuse to upgrade (the new CLI is incompatible with the old package
and the daemon can't be installed without first installing the CLI and
the new containerd, so the upgrade MUST happen in a single transaction).
This code change thus adds the possibility to specify additional packages
to install in the same dpkg/yum transaction, such as the Docker CLI and
containerd in nodeup, and the ability to apply the multi-package upgrade
atomically with dpkg/rpm.
We also use this new mechanism for the SELinux policy on RHEL/CentOS.
Docker 17.x with rhel-family fails to detect overlay2 correctly, and
need us to pass overlay2.override_kernel_check=true for docker to
correctly detect overlay2 support.
Ubuntu 18.04 doesn't have a package for docker 17.03, but we can still
support it by using the tar.gz package.
This could be a nice fallback for other operating systems in future,
and it might prove to be more reliable than the OS packages.
But start with supporting ubuntu 18.04 with older docker versions!
Kubernetes doesn't officially support bionic.
Docker has only released 18.03.1 for Bionic.
Kubernetes also doesn't officially support 18.03.1
Use at your own risk.
Only clear the flag if there is a docker config file, so that we can
continue to set the storage flag on older COS images. We could be
smarter about checking if the storage driver is actually set in the
docker config, but for now we just start by logging it.
We also have to stop passing the flag on ContainerOS, because it's set
in /etc/docker/default.json and it's now an error to pass the flag.
That in turn means we move those options to code, which are the last of
those legacy config options. (We still have a few tasks declaratively
defined though)
Ciprian Hacman
hwdef
Justin SB
Kubernetes Prow Robot
Mike Splain
Ivan Garcia
Austin Moore
Cassandra Comar
Salvatore Mazzarino
Jesse Haka
Michael Frister
Benoit Sigoure
Steven McDonald
JuanJo Ciarlante
Naresh Kumar Amrutham
Bruno
Ryan Bonham
Justin Santa Barbara
Cryptophobia
andrewsykim
Louis Munro
Kubernetes Submit Queue
wannabesrevenge
Blake
Divya Vavili
Mikael Knutsson