Add tracking on resource.Builder if a "named" item is requested (from
file, stream, url, or resource args) and use that in `get` to accurately
determine whether to filter resources. Add tests.
edit: make editFn operate on arguments regardless of mode
edit: simplify short-circuiting logic when re-editing a file containing an error
edit: factor out visitor building
edit: use resource builder to get results from edited file
Automatic merge from submit-queue (batch tested with PRs 40046, 40073, 40547, 40534, 40249)
update check for "all" resources
This patch updates the check for `all` resources to handle cases where a resource's name is "all". Rather than cycling through all given args until `all` is found, this patch makes sure that only a single argument `all` was specified at all.
**Release note**:
```release-note
release-note-none
```
@fabianofranz @pwittrock
Automatic merge from submit-queue
log info on invalid --output-version
**Release note**:
``` release-note
release-note-none
```
Object versions default to the current version (v1) when a specified
`--output-version` is invalid. This patch logs a warning when this is
the case. Cases affected are all commands with the `--output-version`
option, and anywhere runtime objects are converted to versioned objects.
**Example**
```
$ kubectl get pod <mypod> -o json --output-version=invalid
W1013 17:24:16.810278 26719 result.go:238] info: the output version
specified (invalid) is invalid, defaulting to v1
{
"kind": "Pod",
"apiVersion": "v1",
"metadata": {
"name": "mypod",
"namespace": "test",
...
```
Object versions default to the current version (v1) when a specified
`--output-version` is invalid. This patch logs a warning when this is
the case. Cases affected are all commands with the `--output-version`
option, and anywhere runtime objects are converted to versioned objects.
**Example**
```
$ kubectl get pod <mypod> -o json --output-version=invalid
W1013 17:24:16.810278 26719 result.go:238] info: the output version
specified (invalid) is invalid, defaulting to v1
{
"kind": "Pod",
"apiVersion": "v1",
"metadata": {
"name": "mypod",
"namespace": "test",
...
```
Automatic merge from submit-queue
Fix kubectl get -f <file> -o <nondefault printer> so it prints all items in the file
**What this PR does / why we need it**: Fix kubectl get -f <file> -o <nondefault printer> so it prints all the objects in the file, instead of just the first one. Also add a test for this feature.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#38907
**Special notes for your reviewer**:
**Release note**:
```release-note
```
cc @AdoHe @deads2k @liggitt @fabianofranz @kubernetes/kubectl @kubernetes/sig-cli-misc
Fix kubectl get -f <file> -o <nondefault printer> so it prints all the
objects in the file, instead of just the first one. Also add a test for
this feature.
Automatic merge from submit-queue
add resource prefix to multiple items w/ same kind
**Release note**:
```release-note
release-note-none
```
This patch ensures that a resource prefix is added to multiple items of
the same kind, when using `kubectl get all`. Before, a prefix was added only
when a single item was returned on `kubectl get all`, but ignored if only a
single resource kind existed but multiple items for that kind were
returned.
**Example**
```
$ kubectl get all
No resources found.
$ kubectl create service loadbalancer testsvc1 --tcp=8080
$ kubectl get all
NAME CLUSTER-IP EXTERNAL-IP PORT(S) AGE
svc/testsvc1 172.30.119.220 172.46.100.155,172.46.100.155 8080/TCP 1h
$ kubectl create service loadbalancer testsvc2 --tcp=8081
$ kubectl get all
NAME CLUSTER-IP EXTERNAL-IP PORT(S) AGE
svc/testsvc1 172.30.119.220 172.46.100.155,172.46.100.155 8080/TCP 1h
svc/testsvc2 172.30.241.197 172.46.164.158,172.46.164.158 8081/TCP 1h
```
@fabianofranz
This patch ensures that a resource prefix is added to multiple items of
the same kind, when using `oc get all`. Before, a prefix was added only
when a single item was returned on `oc get all`, but ignored if only a
single resource kind existed but multiple items for that kind were
returned.
Clayton Coleman