The metadata client uses protobuf and returns only a subset of object
data (the metadata) which allows operations that act only on objects
generically to work much faster. Use the metadata client in the
namespace controller to reduce the amount of work the namespace controller
has to do in large namespaces.
Tests should never directly add to the global command line, because
some users of the tests might not want them there. For example,
options might only get set directly from a config file.
To achieve that, e2e/framework/config, e2e/framework/viperconfig, and
e2e/framework/test_context.go avoid using the global flag set and
instead expect to be told by the caller which flag set to use. Tests
that called flag directly either get updated or obsolete flags get
removed.
The exception is framework.HandleFlags, which as before directly
implements global command line handling.
This is a breaking change for test suites which do not use that
function (and only those): they now need to ensure that they copy
individual flags from tests. Because the RegisterCommonFlags prototype
has changed, test suite authors will notice due to the resulting
compilation errors.
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.
Quite a few images are only used a few times in a few tests. Thus,
the images are being centralized into the agnhost image, reducing
the number of images that have to be pulled and used.
This PR replaces the usage of the following images with agnhost:
- audit-proxy
- crd-conversion-webhook
- entrypoint-tester
- inclusterclient
- iperf
- porter
- serve-hostname
Quite a few images are only used a few times in a few tests. Thus,
the images are being centralized into the agnhost image, reducing
the number of images that have to be pulled and used.
This PR replaces the usage of the following images with agnhost:
- net
- netexec
- nettest
- webhook
Running hack/make-rules/test-e2e-node.sh or test/e2e_node/conformance/run_test.sh
with a password-less sudo user on a dev box right now requires to first
create a password for that user, and then type it every time one wants
to run these tests. This patch is fixing this by not asking for sudo
credentials if it seems the user can run any command without a
password.
Signed-off-by: Jean Rouge <rougej+github@gmail.com>
