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add jsonpath to kubectl

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This commit is contained in:
Dai Zuozhuo
2015-08-04 16:14:31 +08:00
parent 8a43bd621e
commit b61a905b19
23 changed files with 250 additions and 144 deletions
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4
docs/user-guide/kubectl/kubectl_annotate.md
View File

@@ -81,13 +81,13 @@ $ kubectl annotate pods foo description-
--all[=false]: select all resources in the namespace of the specified resource types
-h, --help[=false]: help for annotate
--no-headers[=false]: When using the default output, don't print headers.
-o, --output="": Output format. One of: json|yaml|template|templatefile|wide.
-o, --output="": Output format. One of: json|yaml|template|templatefile|wide|jsonpath.
--output-version="": Output the formatted object with the given version (default api-version).
--overwrite[=false]: If true, allow annotations to be overwritten, otherwise reject annotation updates that overwrite existing annotations.
--resource-version="": If non-empty, the annotation update will only succeed if this is the current resource-version for the object. Only valid when specifying a single resource.
-a, --show-all[=false]: When printing, show all resources (default hide terminated pods.)
--sort-by="": If non-empty, sort list types using this field specification. The field specification is expressed as a JSONPath expression (e.g. 'ObjectMeta.Name'). The field in the API resource specified by this JSONPath expression must be an integer or a string.
-t, --template="": Template string or path to template file to use when -o=template or -o=templatefile. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]
-t, --template="": Template string or path to template file to use when -o=template, -o=templatefile or -o=jsonpath. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]. The jsonpath template is composed of jsonpath expressions enclosed by {}
```
### Options inherited from parent commands

10
docs/user-guide/kubectl/kubectl_config_view.md
View File

@@ -64,12 +64,12 @@ $ kubectl config view -o template --template='{{range .users}}{{ if eq .name "e2
--merge=true: merge together the full hierarchy of kubeconfig files
--minify[=false]: remove all information not used by current-context from the output
--no-headers[=false]: When using the default output, don't print headers.
-o, --output="": Output format. One of: json|yaml|template|templatefile|wide.
-o, --output="": Output format. One of: json|yaml|template|templatefile|wide|jsonpath.
--output-version="": Output the formatted object with the given version (default api-version).
--raw[=false]: display raw byte data
-a, --show-all[=false]: When printing, show all resources (default hide terminated pods.)
--sort-by="": If non-empty, sort list types using this field specification. The field specification is expressed as a JSONPath expression (e.g. 'ObjectMeta.Name'). The field in the API resource specified by this JSONPath expression must be an integer or a string.
-t, --template="": Template string or path to template file to use when -o=template or -o=templatefile. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]
-t, --template="": Template string or path to template file to use when -o=template, -o=templatefile or -o=jsonpath. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]. The jsonpath template is composed of jsonpath expressions enclosed by {}
```
### Options inherited from parent commands
@@ -105,7 +105,11 @@ $ kubectl config view -o template --template='{{range .users}}{{ if eq .name "e2
* [kubectl config](kubectl_config.md) - config modifies kubeconfig files
###### Auto generated by spf13/cobra at 2015-08-18 17:36:23.977277472 +0000 UTC
<<<<<<< HEAD
###### Auto generated by spf13/cobra at 2015-08-12 23:41:01.310054033 +0000 UTC
=======
###### Auto generated by spf13/cobra at 2015-08-11 10:20:05.920471764 +0000 UTC
>>>>>>> add jsonpath to kubectl
<!-- BEGIN MUNGE: GENERATED_ANALYTICS -->
[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/docs/user-guide/kubectl/kubectl_config_view.md?pixel)]()

10
docs/user-guide/kubectl/kubectl_expose.md
View File

@@ -76,7 +76,7 @@ $ kubectl expose rc streamer --port=4100 --protocol=udp --name=video-stream
-l, --labels="": Labels to apply to the service created by this call.
--name="": The name for the newly created object.
--no-headers[=false]: When using the default output, don't print headers.
-o, --output="": Output format. One of: json|yaml|template|templatefile|wide.
-o, --output="": Output format. One of: json|yaml|template|templatefile|wide|jsonpath.
--output-version="": Output the formatted object with the given version (default api-version).
--overrides="": An inline JSON override for the generated object. If this is non-empty, it is used to override the generated object. Requires that the object supply a valid apiVersion field.
--port=-1: The port that the service should serve on. Copied from the resource being exposed, if unspecified
@@ -87,7 +87,7 @@ $ kubectl expose rc streamer --port=4100 --protocol=udp --name=video-stream
-a, --show-all[=false]: When printing, show all resources (default hide terminated pods.)
--sort-by="": If non-empty, sort list types using this field specification. The field specification is expressed as a JSONPath expression (e.g. 'ObjectMeta.Name'). The field in the API resource specified by this JSONPath expression must be an integer or a string.
--target-port="": Name or number for the port on the container that the service should direct traffic to. Optional.
-t, --template="": Template string or path to template file to use when -o=template or -o=templatefile. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]
-t, --template="": Template string or path to template file to use when -o=template, -o=templatefile or -o=jsonpath. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]. The jsonpath template is composed of jsonpath expressions enclosed by {}
--type="": Type for this service: ClusterIP, NodePort, or LoadBalancer. Default is 'ClusterIP' unless --create-external-load-balancer is specified.
```
@@ -124,7 +124,11 @@ $ kubectl expose rc streamer --port=4100 --protocol=udp --name=video-stream
* [kubectl](kubectl.md) - kubectl controls the Kubernetes cluster manager
###### Auto generated by spf13/cobra at 2015-08-18 17:36:23.976918949 +0000 UTC
<<<<<<< HEAD
###### Auto generated by spf13/cobra at 2015-08-12 23:41:01.308576759 +0000 UTC
=======
###### Auto generated by spf13/cobra at 2015-08-11 10:20:05.919806434 +0000 UTC
>>>>>>> add jsonpath to kubectl
<!-- BEGIN MUNGE: GENERATED_ANALYTICS -->
[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/docs/user-guide/kubectl/kubectl_expose.md?pixel)]()

25
docs/user-guide/kubectl/kubectl_get.md
View File

@@ -49,7 +49,11 @@ By specifying the output as 'template' and providing a Go template as the value
of the --template flag, you can filter the attributes of the fetched resource(s).
```
<<<<<<< HEAD
kubectl get [(-o|--output=)json|yaml|template|wide|...] (TYPE [(NAME | -l label] | TYPE/NAME ...) [flags]
=======
kubectl get [(-o|--output=)json|yaml|template|templatefile|wide|jsonpath|...] (TYPE [NAME | -l label] | TYPE/NAME ...)
>>>>>>> add jsonpath to kubectl
```
### Examples
@@ -88,12 +92,19 @@ $ kubectl get rc/web service/frontend pods/web-pod-13je7
-h, --help[=false]: help for get
-L, --label-columns=[]: Accepts a comma separated list of labels that are going to be presented as columns. Names are case-sensitive. You can also use multiple flag statements like -L label1 -L label2...
--no-headers[=false]: When using the default output, don't print headers.
-o, --output="": Output format. One of: json|yaml|template|templatefile|wide.
-o, --output="": Output format. One of: json|yaml|template|templatefile|wide|jsonpath.
--output-version="": Output the formatted object with the given version (default api-version).
-l, --selector="": Selector (label query) to filter on
<<<<<<< HEAD
-a, --show-all[=false]: When printing, show all resources (default hide terminated pods.)
=======
<<<<<<< HEAD
>>>>>>> add jsonpath to kubectl
--sort-by="": If non-empty, sort list types using this field specification. The field specification is expressed as a JSONPath expression (e.g. 'ObjectMeta.Name'). The field in the API resource specified by this JSONPath expression must be an integer or a string.
-t, --template="": Template string or path to template file to use when -o=template or -o=templatefile. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]
=======
-t, --template="": Template string or path to template file to use when -o=template, -o=templatefile or -o=jsonpath. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]. The jsonpath template is composed of jsonpath expressions enclosed by {}
>>>>>>> add jsonpath to kubectl
-w, --watch[=false]: After listing/getting the requested object, watch for changes.
--watch-only[=false]: Watch for changes to the requested object(s), without listing/getting first.
```
@@ -131,7 +142,19 @@ $ kubectl get rc/web service/frontend pods/web-pod-13je7
* [kubectl](kubectl.md) - kubectl controls the Kubernetes cluster manager
<<<<<<< HEAD
###### Auto generated by spf13/cobra at 2015-08-18 17:36:23.974605429 +0000 UTC
=======
<<<<<<< HEAD
###### Auto generated by spf13/cobra at 2015-08-13 06:12:05.386038784 +0000 UTC
=======
<<<<<<< HEAD
###### Auto generated by spf13/cobra at 2015-08-12 23:41:01.301023165 +0000 UTC
=======
###### Auto generated by spf13/cobra at 2015-08-11 10:20:05.915175811 +0000 UTC
>>>>>>> add jsonpath to kubectl
>>>>>>> add jsonpath to kubectl
>>>>>>> add jsonpath to kubectl
<!-- BEGIN MUNGE: GENERATED_ANALYTICS -->
[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/docs/user-guide/kubectl/kubectl_get.md?pixel)]()

14
docs/user-guide/kubectl/kubectl_label.md
View File

@@ -78,14 +78,14 @@ $ kubectl label pods foo bar-
-f, --filename=[]: Filename, directory, or URL to a file identifying the resource to update the labels
-h, --help[=false]: help for label
--no-headers[=false]: When using the default output, don't print headers.
-o, --output="": Output format. One of: json|yaml|template|templatefile|wide.
-o, --output="": Output format. One of: json|yaml|template|templatefile|wide|jsonpath.
--output-version="": Output the formatted object with the given version (default api-version).
--overwrite[=false]: If true, allow labels to be overwritten, otherwise reject label updates that overwrite existing labels.
--resource-version="": If non-empty, the labels update will only succeed if this is the current resource-version for the object. Only valid when specifying a single resource.
-l, --selector="": Selector (label query) to filter on
-a, --show-all[=false]: When printing, show all resources (default hide terminated pods.)
--sort-by="": If non-empty, sort list types using this field specification. The field specification is expressed as a JSONPath expression (e.g. 'ObjectMeta.Name'). The field in the API resource specified by this JSONPath expression must be an integer or a string.
-t, --template="": Template string or path to template file to use when -o=template or -o=templatefile. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]
-t, --template="": Template string or path to template file to use when -o=template, -o=templatefile or -o=jsonpath. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]. The jsonpath template is composed of jsonpath expressions enclosed by {}
```
### Options inherited from parent commands
@@ -121,7 +121,15 @@ $ kubectl label pods foo bar-
* [kubectl](kubectl.md) - kubectl controls the Kubernetes cluster manager
###### Auto generated by spf13/cobra at 2015-08-18 17:36:23.977042997 +0000 UTC
<<<<<<< HEAD
###### Auto generated by spf13/cobra at 2015-08-13 02:21:16.349210188 +0000 UTC
=======
<<<<<<< HEAD
###### Auto generated by spf13/cobra at 2015-08-12 23:41:01.309176995 +0000 UTC
=======
###### Auto generated by spf13/cobra at 2015-08-11 10:20:05.920043611 +0000 UTC
>>>>>>> add jsonpath to kubectl
>>>>>>> add jsonpath to kubectl
<!-- BEGIN MUNGE: GENERATED_ANALYTICS -->
[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/docs/user-guide/kubectl/kubectl_label.md?pixel)]()

13
docs/user-guide/kubectl/kubectl_rolling-update.md
View File

@@ -75,13 +75,16 @@ $ kubectl rolling-update frontend --image=image:v2
-h, --help[=false]: help for rolling-update
--image="": Image to use for upgrading the replication controller. Can not be used with --filename/-f
--no-headers[=false]: When using the default output, don't print headers.
-o, --output="": Output format. One of: json|yaml|template|templatefile|wide.
-o, --output="": Output format. One of: json|yaml|template|templatefile|wide|jsonpath.
--output-version="": Output the formatted object with the given version (default api-version).
--poll-interval=3s: Time delay between polling for replication controller status after the update. Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".
--rollback[=false]: If true, this is a request to abort an existing rollout that is partially rolled out. It effectively reverses current and next and runs a rollout
-a, --show-all[=false]: When printing, show all resources (default hide terminated pods.)
<<<<<<< HEAD
--sort-by="": If non-empty, sort list types using this field specification. The field specification is expressed as a JSONPath expression (e.g. 'ObjectMeta.Name'). The field in the API resource specified by this JSONPath expression must be an integer or a string.
-t, --template="": Template string or path to template file to use when -o=template or -o=templatefile. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]
=======
-t, --template="": Template string or path to template file to use when -o=template, -o=templatefile or -o=jsonpath. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]. The jsonpath template is composed of jsonpath expressions enclosed by {}
>>>>>>> add jsonpath to kubectl
--timeout=5m0s: Max time to wait for a replication controller to update before giving up. Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".
--update-period=1m0s: Time to wait between updating pods. Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".
```
@@ -119,7 +122,11 @@ $ kubectl rolling-update frontend --image=image:v2
* [kubectl](kubectl.md) - kubectl controls the Kubernetes cluster manager
###### Auto generated by spf13/cobra at 2015-08-18 17:36:23.97558907 +0000 UTC
<<<<<<< HEAD
###### Auto generated by spf13/cobra at 2015-08-12 23:41:01.305486289 +0000 UTC
=======
###### Auto generated by spf13/cobra at 2015-08-11 10:20:05.917101859 +0000 UTC
>>>>>>> add jsonpath to kubectl
<!-- BEGIN MUNGE: GENERATED_ANALYTICS -->
[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/docs/user-guide/kubectl/kubectl_rolling-update.md?pixel)]()

14
docs/user-guide/kubectl/kubectl_run.md
View File

@@ -82,7 +82,7 @@ $ kubectl run nginx --image=nginx --command -- <cmd> <arg1> ... <argN>
--image="": The image for the container to run.
-l, --labels="": Labels to apply to the pod(s).
--no-headers[=false]: When using the default output, don't print headers.
-o, --output="": Output format. One of: json|yaml|template|templatefile|wide.
-o, --output="": Output format. One of: json|yaml|template|templatefile|wide|jsonpath.
--output-version="": Output the formatted object with the given version (default api-version).
--overrides="": An inline JSON override for the generated object. If this is non-empty, it is used to override the generated object. Requires that the object supply a valid apiVersion field.
--port=-1: The port that this container exposes.
@@ -91,7 +91,7 @@ $ kubectl run nginx --image=nginx --command -- <cmd> <arg1> ... <argN>
-a, --show-all[=false]: When printing, show all resources (default hide terminated pods.)
--sort-by="": If non-empty, sort list types using this field specification. The field specification is expressed as a JSONPath expression (e.g. 'ObjectMeta.Name'). The field in the API resource specified by this JSONPath expression must be an integer or a string.
-i, --stdin[=false]: Keep stdin open on the container(s) in the pod, even if nothing is attached.
-t, --template="": Template string or path to template file to use when -o=template or -o=templatefile. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]
-t, --template="": Template string or path to template file to use when -o=template, -o=templatefile or -o=jsonpath. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]. The jsonpath template is composed of jsonpath expressions enclosed by {}
--tty[=false]: Allocated a TTY for each container in the pod. Because -t is currently shorthand for --template, -t is not supported for --tty. This shorthand is deprecated and we expect to adopt -t for --tty soon.
```
@@ -128,7 +128,15 @@ $ kubectl run nginx --image=nginx --command -- <cmd> <arg1> ... <argN>
* [kubectl](kubectl.md) - kubectl controls the Kubernetes cluster manager
###### Auto generated by spf13/cobra at 2015-08-18 17:36:23.976238275 +0000 UTC
<<<<<<< HEAD
###### Auto generated by spf13/cobra at 2015-08-13 16:41:44.465440991 +0000 UTC
=======
<<<<<<< HEAD
###### Auto generated by spf13/cobra at 2015-08-12 23:41:01.307766241 +0000 UTC
=======
###### Auto generated by spf13/cobra at 2015-08-11 10:20:05.919181854 +0000 UTC
>>>>>>> add jsonpath to kubectl
>>>>>>> add jsonpath to kubectl
<!-- BEGIN MUNGE: GENERATED_ANALYTICS -->
[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/docs/user-guide/kubectl/kubectl_run.md?pixel)]()