Addresses #15968
This patch removes KUBE_ENABLE_EXPERIMENTAL_API and similar calls in
favor of specifying desired features in KUBE_RUNTIME_CONFIG. Changes
have also been made to e2e scripts to re-enable using
KUBE_RUNTIME_CONFIG rather than EXPERIMENTAL_API env vars.
This also introduces KUBE_ENABLE_DAEMONSETS and KUBE_ENABLE_DEPLOYMENTS.
Signed-off-by: Christian Stewart <christian@paral.in>
When KUBE_E2E_STORAGE_TEST_ENVIRONMENT is set to 'true', kube-up.sh script
will:
- Install the right packages for all storage volumes.
- Use devicemapper as docker storage backend. 'aufs', the default one on
Debian, does not support extended attibutes required by Ceph RBD and Gluster
server containers.
Tested on GCE and Vagrant, e2e tests for storage volumes passes without any
additional configuration.
We need this for some tests; not all the options are fully plumbed in,
but should enable experimental/v1alpha1, as needed for jobs tests.
In particular, ENABLE_NODE_AUTOSCALER is not yet actually implemented.
The background for this change is in #9675.
In short, Vivid Vervet gives us a supported/updated image,
that runs Docker with a working storage engine, but doesn't
require a reboot as part of node start.
Fixes#9675.
Docker's v1 registry has gotten slower and slower, and they have no
interest in fixing it. Using a mirror forces v1 mode. Measurements
show that v1 with our mirror is slower than v2 with docker's registry in
just about all metrics.
For parity with GCE, we really want to support aufs.
But we previously supported btrfs, so we want to expose that.
Most of the work here is required for aufs, and we let advanced users choose
devicemapper/btrfs if they have a setup that works for those configurations.
ENABLE_MINION_PUBLIC_IP was causing a failure because the variable wasn't declared.
ADMISSION_CONTROL should just be set the same for both test & default
We were specifying a region, but naming it as a zone in util.sh
The zone matters just as much as the region, e.g. for EBS volumes.
We also change the config to require a Zone, not a Region.
But we fallback to get the information from the metadata service.
