Push v1.3 release documentation to the live site.

This commit is contained in:
Phillip Wittrock
2016-08-12 14:48:32 -07:00
parent 8074c0188d
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---
assignees:
- AdoHe
- bgrant0607
- brendandburns
- janetkuo
---
## kubectl expose
Take a replication controller, service or pod and expose it as a new Kubernetes Service
Take a replication controller, service, deployment or pod and expose it as a new Kubernetes Service
### Synopsis
Take a replication controller, service, replica set or pod and expose it as a new Kubernetes service.
Expose a resource as a new Kubernetes service.
Looks up a deployment, service, replica set, replication controller or pod by name and uses the selector
for that resource as the selector for a new service on the specified port. A deployment or replica set
will be exposed as a service only if its selector is convertible to a selector that service supports,
i.e. when the selector contains only the matchLabels component. Note that if no port is specified via
--port and the exposed resource has multiple ports, all will be re-used by the new service. Also if no
labels are specified, the new service will re-use the labels from the resource it exposes.
Possible resources include (case insensitive):
pod (po), service (svc), replicationcontroller (rc),
deployment, replicaset (rs)
Looks up a replication controller, service, replica set or pod by name and uses the selector for that
resource as the selector for a new service on the specified port. A replica set will be exposed as a
service only if it's selector is convertible to a selector that service supports, i.e. when the
replica set selector contains only the matchLabels component. Note that if no port is specified
via --port and the exposed resource has multiple ports, all will be re-used by the new service. Also
if no labels are specified, the new service will re-use the labels from the resource it exposes.
```
kubectl expose (-f FILENAME | TYPE NAME) [--port=port] [--protocol=TCP|UDP] [--target-port=number-or-name] [--name=name] [--external-ip=external-ip-of-service] [--type=type]
@@ -47,13 +46,15 @@ kubectl expose rc streamer --port=4100 --protocol=udp --name=video-stream
# Create a service for a replicated nginx using replica set, which serves on port 80 and connects to the containers on port 8000.
kubectl expose rs nginx --port=80 --target-port=8000
# Create a service for an nginx deployment, which serves on port 80 and connects to the containers on port 8000.
kubectl expose deployment nginx --port=80 --target-port=8000
```
### Options
```
--container-port="": Synonym for --target-port
--dry-run[=false]: If true, only print the object that would be sent, without creating it.
--dry-run[=false]: If true, only print the object that would be sent, without sending it.
--external-ip="": Additional external IP address (not managed by Kubernetes) to accept for the service. If this IP is routed to a node, the service can be accessed by this IP in addition to its generated service IP.
-f, --filename=[]: Filename, directory, or URL to a file identifying the resource to expose a service
--generator="service/v2": The name of the API generator to use. There are 2 generators: 'service/v1' and 'service/v2'. The only difference between them is that service port in v1 is named 'default', while it is left unnamed in v2. Default is 'service/v2'.
@@ -61,12 +62,13 @@ kubectl expose rs nginx --port=80 --target-port=8000
--load-balancer-ip="": IP to assign to to the Load Balancer. If empty, an ephemeral IP will be created and used (cloud-provider specific).
--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|wide|name|go-template=...|go-template-file=...|jsonpath=...|jsonpath-file=... See golang template [http://golang.org/pkg/text/template/#pkg-overview] and jsonpath template [http://releases.k8s.io/release-1.2/docs/user-guide/jsonpath.md].
-o, --output="": Output format. One of: json|yaml|wide|name|go-template=...|go-template-file=...|jsonpath=...|jsonpath-file=... See golang template [http://golang.org/pkg/text/template/#pkg-overview] and jsonpath template [http://releases.k8s.io/release-1.3/docs/user-guide/jsonpath.md].
--output-version="": Output the formatted object with the given group version (for ex: 'extensions/v1beta1').
--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="": The port that the service should serve on. Copied from the resource being exposed, if unspecified
--protocol="TCP": The network protocol for the service to be created. Default is 'tcp'.
--protocol="": The network protocol for the service to be created. Default is 'TCP'.
--record[=false]: Record current kubectl command in the resource annotation.
-R, --recursive[=false]: Process the directory used in -f, --filename recursively. Useful when you want to manage related manifests organized within the same directory.
--save-config[=false]: If true, the configuration of current object will be saved in its annotation. This is useful when you want to perform kubectl apply on this object in the future.
--selector="": A label selector to use for this service. Only equality-based selector requirements are supported. If empty (the default) infer the selector from the replication controller or replica set.
--session-affinity="": If non-empty, set the session affinity for the service to this; legal values: 'None', 'ClientIP'
@@ -82,6 +84,7 @@ kubectl expose rs nginx --port=80 --target-port=8000
```
--alsologtostderr[=false]: log to standard error as well as files
--as="": Username to impersonate for the operation.
--certificate-authority="": Path to a cert. file for the certificate authority.
--client-certificate="": Path to a client certificate file for TLS.
--client-key="": Path to a client key file for TLS.
@@ -107,7 +110,14 @@ kubectl expose rs nginx --port=80 --target-port=8000
### SEE ALSO
* [kubectl](/docs/user-guide/kubectl/kubectl/) - kubectl controls the Kubernetes cluster manager
* [kubectl](kubectl.md) - kubectl controls the Kubernetes cluster manager
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###### Auto generated by spf13/cobra on 12-Aug-2016
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