80 lines
2.9 KiB
Markdown
80 lines
2.9 KiB
Markdown
---
|
|
---
|
|
|
|
## kubectl attach
|
|
|
|
Attach to a running container.
|
|
|
|
### Synopsis
|
|
|
|
|
|
Attach to a process that is already running inside an existing container.
|
|
|
|
```
|
|
kubectl attach POD -c CONTAINER
|
|
```
|
|
|
|
### Examples
|
|
|
|
```
|
|
# Get output from running pod 123456-7890, using the first container by default
|
|
kubectl attach 123456-7890
|
|
|
|
# Get output from ruby-container from pod 123456-7890
|
|
kubectl attach 123456-7890 -c ruby-container
|
|
|
|
# Switch to raw terminal mode, sends stdin to 'bash' in ruby-container from pod 123456-7890
|
|
# and sends stdout/stderr from 'bash' back to the client
|
|
kubectl attach 123456-7890 -c ruby-container -i -t
|
|
```
|
|
|
|
### Options
|
|
|
|
```
|
|
-c, --container="": Container name. If omitted, the first container in the pod will be chosen
|
|
-i, --stdin[=false]: Pass stdin to the container
|
|
-t, --tty[=false]: Stdin is a TTY
|
|
```
|
|
|
|
### Options inherited from parent commands
|
|
|
|
```
|
|
--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.
|
|
--cluster="": The name of the kubeconfig cluster to use
|
|
--context="": The name of the kubeconfig context to use
|
|
--insecure-skip-tls-verify[=false]: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
|
--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
|
|
--log-backtrace-at=:0: when logging hits line file:N, emit a stack trace
|
|
--log-dir="": If non-empty, write log files in this directory
|
|
--log-flush-frequency=5s: Maximum number of seconds between log flushes
|
|
--logtostderr[=true]: log to standard error instead of files
|
|
--match-server-version[=false]: Require server version to match client version
|
|
--namespace="": If present, the namespace scope for this CLI request.
|
|
--password="": Password for basic authentication to the API server.
|
|
-s, --server="": The address and port of the Kubernetes API server
|
|
--stderrthreshold=2: logs at or above this threshold go to stderr
|
|
--token="": Bearer token for authentication to the API server.
|
|
--user="": The name of the kubeconfig user to use
|
|
--username="": Username for basic authentication to the API server.
|
|
--v=0: log level for V logs
|
|
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
|
```
|
|
|
|
### SEE ALSO
|
|
|
|
* [kubectl](kubectl.md) - kubectl controls the Kubernetes cluster manager
|
|
|
|
###### Auto generated by spf13/cobra on 12-Aug-2016
|
|
|
|
|
|
|
|
|
|
|
|
<!-- BEGIN MUNGE: GENERATED_ANALYTICS -->
|
|
[]()
|
|
<!-- END MUNGE: GENERATED_ANALYTICS -->
|