https://github.com/moby/moby/pull/27510 switched the container already
in use message from a bare string to a quoted string, so the
auto-deletion of "in use" containers no longer works in Docker > 17.04.
Adds a go app which runs the e2e tests with ginkgo.
- Supports all the existing env vars of the bash script
- Improved flow control to avoid and better report issues
regarding the process PID
- Adds flags for modifying where to find the test binary and
ginkgo binary so that you can run it locally
- Adds 3 flags for specifying extra args before the double-dash,
extra args after the double-dash, and the seperator to use between
values in those env vars. This allows setting arbitrary, complex
values for use on the command such as flags which include spaces
or other characters.
In coreutils LC_ALL=C is required to make sorting stable across
platoforms and locales.
$ echo "a-c\nabc" | LANG=C LC_ALL=C sort
a-c
abc
$ echo "a-c\nabc" | LANG=C sort
abc
a-c
libcni 0.7.0 caches ADD operation results and allows the runtime to
retrieve these from the cache. In case the user wants a different
cache directory than the defaul, plumb that through like we do
for --cni-bin-dir and --cni-conf-dir.
Previous commit "Use ip address from CNI output" introduces
ability to run pod which can havn't eth0. But also it
add problem: after kubelet restart, if we have already started
pod w/o eth0, kubelet can't find proper interface (it's
normal for vhostuser type of cni plugin when eth0 doesn't exist)
and kubelet restarts "broken" pod.
Fix of this issue requeres new feature of libcni - caching
results.
Looks like new libcni requires cniVersion in CNI output.
This patch specifies version both for CNI conf and CNI output.
Signed-off-by: Alexey Perevalov <a.perevalov@samsung.com>
If the cluster has a PSP that blocks Pods from running as root
the DS that handles upgrade prepull will fail to create its Pods.
Workaround that by adding a PodSecurityContext with RunAsUser=999.
Instead of creating a Docker client and fetching an Info object
from the docker enpoint, call the "docker info" command
and populate a local dockerInfo struct from JSON output.
Also
- add unit tests.
- update import boss and bazel.
This change affects "test/e2e_node/e2e_node_suite_test.go"
as it consumes this Docker validator by calling
"system.ValidateSpec()".
