openshift-cli-env man page

openshift cli env — DEPRECATED: set env

Synopsis

openshift cli env [Options]

Description

DEPRECATED: This command has been moved to "openshift cli set env"

Options

--all=false

If true, select all resources in the namespace of the specified resource types

--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.

-c, --containers="*"

The names of containers in the selected pod templates to change - may use wildcards

--dry-run=false

If true, only print the object that would be sent, without sending it.

-e, --env=[]

Specify a key-value pair for an environment variable to set into each container.

-f, --filename=[]

Filename, directory, or URL to file to use to edit the resource.

--from=""

The name of a resource from which to inject environment variables

--list=false

If true, display the environment and any changes in the standard format

--local=false

If true, set image will NOT contact api-server but run locally.

--no-headers=false

When using the default or custom-column output format, don't print headers (default print headers).

-o, --output=""

Output format. One of: json|yaml|wide|name|custom-columns=...|custom-columns-file=...|go-template=...|go-template-file=...|jsonpath=...|jsonpath-file=... See custom columns [ ⟨http://kubernetes.io/docs/user-guide/kubectl-overview/#custom-columns⟩], golang template [ ⟨http://golang.org/pkg/text/template/#pkg-overview⟩] and jsonpath template [ ⟨http://kubernetes.io/docs/user-guide/jsonpath⟩].

--overwrite=true

If true, allow environment to be overwritten, otherwise reject updates that overwrite existing environment.

--prefix=""

Prefix to append to variable names

--resolve=false

If true, show secret or configmap references when listing variables

--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=true

When printing, show all resources (false means hide terminated pods.)

--show-labels=false

When printing, show all labels as the last column (default hide labels column)

--sort-by=""

If non-empty, sort list types using this field specification.  The field specification is expressed as a JSONPath expression (e.g. '{.metadata.name}'). The field in the API resource specified by this JSONPath expression must be an integer or a string.

--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

--api-version=""

DEPRECATED: The API version to use when talking to the server

--as=""

Username to impersonate for the operation

--azure-container-registry-config=""

Path to the file container Azure container registry configuration information.

--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

--config=""

Path to the config file to use for CLI requests.

--context=""

The name of the kubeconfig context to use

--google-json-key=""

The Google Cloud Platform Service Account JSON Key to use for authentication.

--insecure-skip-tls-verify=false

If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure

--log-flush-frequency=0

Maximum number of seconds between log flushes

--match-server-version=false

Require server version to match client version

-n, --namespace=""

If present, the namespace scope for this CLI request

--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.

--server=""

The address and port of the Kubernetes API server

--token=""

Bearer token for authentication to the API server

--user=""

The name of the kubeconfig user to use

Example

  # Update deployment 'registry' with a new environment variable
  openshift cli env dc/registry STORAGE_DIR=/local
  
  # List the environment variables defined on a build config 'sample-build'
  openshift cli env bc/sample-build --list
  
  # List the environment variables defined on all pods
  openshift cli env pods --all --list
  
  # Output modified build config in YAML, and does not alter the object on the server
  openshift cli env bc/sample-build STORAGE_DIR=/data -o yaml
  
  # Update all containers in all replication controllers in the project to have ENV=prod
  openshift cli env rc --all ENV=prod
  
  # Import environment from a secret
  openshift cli env --from=secret/mysecret dc/myapp
  
  # Import environment from a config map with a prefix
  openshift cli env --from=configmap/myconfigmap --prefix=MYSQL_ dc/myapp
  
  # Remove the environment variable ENV from container 'c1' in all deployment configs
  openshift cli env dc --all --containers="c1" ENV-
  
  # Remove the environment variable ENV from a deployment config definition on disk and
  # update the deployment config on the server
  openshift cli env -f dc.json ENV-
  
  # Set some of the local shell environment into a deployment config on the server
  env | grep RAILS_ | openshift cli env -e - dc/registry

See Also

openshift-cli(1),

History

June 2016, Ported from the Kubernetes man-doc generator

Referenced By

openshift-cli(1).

Openshift CLI User Manuals June 2016