mirror of
https://github.com/kubernetes/kubectl.git
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dc8558e8e5
Several klog flags were deprecated in Kubernetes 1.23, but that was not visible
in "kubectl options" because it does its own formatting without considering a
flag's deprecation string.
Now the output looks like this:
$ go run ./cmd/kubectl options
The following options can be passed to any command:
--add-dir-header=false: If true, adds the file directory to the header of the log messages (DEPRECATED: will be
removed in a future release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
--alsologtostderr=false: log to standard error as well as files (DEPRECATED: will be removed in a future release,
see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
--as='': Username to impersonate for the operation. User could be a regular user or a service account in a
namespace.
--as-group=[]: Group to impersonate for the operation, this flag can be repeated to specify multiple groups.
--cache-dir='/home/pohly/.kube/cache': Default cache directory
--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 (DEPRECATED: will be removed in a future
release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
--log-dir='': If non-empty, write log files in this directory (DEPRECATED: will be removed in a future release,
see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
--log-file='': If non-empty, use this log file (DEPRECATED: will be removed in a future release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
--log-file-max-size=1800: Defines the maximum size a log file can grow to. Unit is megabytes. If the value is 0,
the maximum file size is unlimited. (DEPRECATED: will be removed in a future release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
--log-flush-frequency=5s: Maximum number of seconds between log flushes
--logtostderr=true: log to standard error instead of files (DEPRECATED: will be removed in a future release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
--match-server-version=false: Require server version to match client version
-n, --namespace='': If present, the namespace scope for this CLI request
--one-output=false: If true, only write logs to their native severity level (vs also writing to each lower
severity level) (DEPRECATED: will be removed in a future release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
--password='': Password for basic authentication to the API server
--profile='none': Name of profile to capture. One of (none|cpu|heap|goroutine|threadcreate|block|mutex)
--profile-output='profile.pprof': Name of the file to write the profile to
--request-timeout='0': The length of time to wait before giving up on a single server request. Non-zero values
should contain a corresponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't timeout requests.
-s, --server='': The address and port of the Kubernetes API server
--skip-headers=false: If true, avoid header prefixes in the log messages (DEPRECATED: will be removed in a future
release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
--skip-log-headers=false: If true, avoid headers when opening log files (DEPRECATED: will be removed in a future
release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
--stderrthreshold=2: logs at or above this threshold go to stderr (DEPRECATED: will be removed in a future
release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
--tls-server-name='': Server name to use for server certificate validation. If it is not provided, the hostname
used to contact the server is used
--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, --v=0: number for the log level verbosity
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
--warnings-as-errors=false: Treat warnings received from the server as errors and exit with a non-zero exit code
For comparison, pflag itself prints:
$ go run ./cmd/kubelet --help 2>&1 | grep -e --log-file
--log-file string If non-empty, use this log file (DEPRECATED: will be removed in a future release, see https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
--log-file-max-size uint Defines the maximum size a log file can grow to. Unit is megabytes. If the value is 0, the maximum file size is unlimited. (default 1800) (DEPRECATED: will be removed in a future release, see https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
Kubernetes-commit: 21bd4ae18b5a146c8ef6dff373732abdecf60d66
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| .. | ||
| command_groups.go | ||
| markdown.go | ||
| normalizers.go | ||
| templater.go | ||
| templates.go | ||