As per kubectl get help, --namespace should be ignored with all-namespaces,
but kubectl get pods --all-namespaces --namespace=<name-space> gives
following error:
"the namespace from the provided object "default" does not match the
namespace "". You must pass '--namespace=default' to perform this
operation."
This commit fixes this error issue.
The message as it is framed right now does not make any sense for the
end users of our system. It might even lead to confusion. So this is
attempt to make the error message less confusing.
Update the Deployments' API types, defaulting code, conversions, helpers
and validation to use ReplicaSets instead of ReplicationControllers and
LabelSelector instead of map[string]string for selectors.
Also update the Deployment controller, registry, kubectl subcommands,
client listers package and e2e tests to use ReplicaSets and
LabelSelector for Deployments.
This is needed for the legacy OpenShift API group (oapi) which is also
group: "", version: "v1", but needs to return a different swagger
schema. Will in the future be replaced by group defaulting.
Move type LabelSelector and type LabelSelectorRequirement from pkg/apis/extensions
This avoids an import loop when Job (and later DaemonSet, Deployment, ReplicaSet)
are moved out of extensions to new api groups.
Also Move LabelSelectorAsSelector utility from pkg/apis/extensions/ to pkg/api/unversioned/
Also its test.
Also LabelSelectorOp* constants.
Also the pkg/apis/extensions/validation functions ValidateLabelSelectorRequirement and
ValidateLabelSelector move to pkg/api/unversioned
The related type in pkg/apis/extensions/v1beta1/ is staying there. I might move
it in another PR if neccessary.
We do this because they will be recreated immediately by the
DaemonSet Controller. In addition, we also require a specific flag
(--ignore-daemonsets) when there are DaemonSet pods on the node.
Combine the fields that will be used for content transformation
(content-type, codec, and group version) into a single struct in client,
and then pass that struct into the rest client and request. Set the
content-type when sending requests to the server, and accept the content
type as primary.
Will form the foundation for content-negotiation via the client.
Most of the logic related to type and kind retrieval belongs in the
codec, not in the various classes. Make it explicit that the codec
should handle these details.
Factory now returns a universal Decoder and a JSONEncoder to assist code
in kubectl that needs to specifically deal with JSON serialization
(apply, merge, patch, edit, jsonpath). Add comments to indicate the
serialization is explicit in those places. These methods decode to
internal and encode to the preferred API version as previous, although
in the future they may be changed.
React to removing Codec from version interfaces and RESTMapping by
passing it in to all the places that it is needed.
It cordons (marks unschedulable) the given node, and then deletes every
pod on it, optionally using a grace period. It will not delete pods
managed by neither a ReplicationController nor a DaemonSet without the
use of --force.
Also add cordon/uncordon, which just toggle node schedulability.
Skip updating resources that already meet the desired replica count.
This change has an impact in both kubectl scale and kubectl delete in
that reapable resources that already have the desired replicas (number
provided via --replicas for scale, or zero for delete) won't be updated
again and a "already scaled" message will be printed (in case of scale).
I took a hard look at error output and played until I was happier. This now
prints JSON for structs in the error, rather than go's format.
Also made the error message easier to read.
Fixed tests.
This commit moves the generators into separate buckets and creates
separate calls for each one group. This helps in providing just the
necessary generators to each generator command.
Validation of flags against generators is also added so that flags
that are not meant to be used with a specific generator will result
in error.