NAME¶

oc adm ocp-certificates remove-old-trust - Remove old CAs from ConfigMaps representing platform trust bundles in an OpenShift cluster

SYNOPSIS¶

oc adm ocp-certificates remove-old-trust [OPTIONS]

DESCRIPTION¶

Prune CA certificate bundles supplied by the platform and stored in ConfigMaps throughout the cluster.

This command does not wait for changes to be acknowledged by the cluster. Some may take a very long time to roll out into a cluster, with different operators and operands involved for each.

Experimental: This command is under active development and may change without notice.

OPTIONS¶

--all=false
Select all resources in the namespace of the specified resource types

-A, --all-namespaces=false
If present, list the requested object(s) across all namespaces. Namespace in current context is ignored even if specified with --namespace.

--allow-missing-template-keys=true
If true, ignore any errors in templates when a field or map key is missing in the template. Only applies to golang and jsonpath output formats.

--created-before=""
Only remove CA certificates that were created before this date. Format: 2023-06-05T14:44:06Z

--dry-run=false
Set to true to use server-side dry run.

--exclude-bundles=[]
CA bundles to exclude from trust pruning. Can be specified multiple times. Format: namespace/name

--field-selector=""
Selector (field query) to filter on, supports '=', '==', and '!='.(e.g. --field-selector key1=value1,key2=value2). The server only supports a limited number of field queries per type.

-f, --filename=[]
identifying the resource.

--local=false
If true, annotation will NOT contact api-server but run locally.

-o, --output=""
Output format. One of: (json, yaml, name, go-template, go-template-file, template, templatefile, jsonpath, jsonpath-as-json, jsonpath-file).

-R, --recursive=true
Process the directory used in -f, --filename recursively. Useful when you want to manage related manifests organized within the same directory.

-l, --selector=""
Selector (label query) to filter on, supports '=', '==', and '!='.(e.g. -l key1=value1,key2=value2)

--show-managed-fields=false
If true, keep the managedFields when printing objects in JSON or YAML format.

--template=""
Template string or path to template file to use when -o=go-template, -o=go-template-file. The template format is golang templates [ ⟨http://golang.org/pkg/text/template/#pkg-overview⟩].

OPTIONS INHERITED FROM PARENT COMMANDS¶

--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.

--as-uid=""
UID to impersonate for the operation.

--cache-dir="/home/abuild/.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

--disable-compression=false
If true, opt-out of response compression for all requests to the server

--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.

--match-server-version=false
Require server version to match client version

-n, --namespace=""
If present, the namespace scope for this CLI request

--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

--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

--warnings-as-errors=false
Treat warnings received from the server as errors and exit with a non-zero exit code

EXAMPLE¶

  # Remove all known trust bundles in the cluster


  oc adm ocp-certificates remove-old-trust configmaps -A --all


  


  # Remove a trust bundled contained in a particular config map


  oc adm ocp-certificates remove-old-trust -n openshift-config-managed configmaps/kube-apiserver-aggregator-client-ca


  


  #  Remove only CA certificates created before a certain date from all trust bundles


  oc adm ocp-certificates remove-old-trust configmaps -A --all --created-before 2023-06-05T14:44:06Z

SEE ALSO¶

oc-adm-ocp-certificates(1),

HISTORY¶

June 2016, Ported from the Kubernetes man-doc generator