Oc env: Difference between revisions
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=Internal= | =Internal= | ||
* [[oc#Commands|oc]] | |||
=Overview= | |||
List environment variables defined by the target object: | |||
oc env <''target''> --list | |||
Example: | |||
oc env dc/jenkins --list | |||
=Set Environment Variable Values= | |||
oc env <''target''> <''env_var_name''>=<''env_var_value''> | |||
oc env dc/router ROUTER_USE_PROXY_PROTOCOL=false | |||
=Remove an Environment Variable= | |||
oc env <''target''> <''env_var_name''>- | |||
oc env dc/router ROUTER_USE_PROXY_PROTOCOL- | |||
=Set a Secret as Environment Variable= | |||
oc env dc/<''deployment-config-name''> --from=secret/<''secret-name''> --prefix=SOME_PREFIX_ | |||
env | grep SOME_PREFIX | |||
SOME_PREFIX_DB_PASSWD=passwd123 | |||
More about [[OpenShift_Secrets_Concepts#An_Example|secrets]]. | |||
Latest revision as of 18:09, 30 January 2018
Internal
Overview
List environment variables defined by the target object:
oc env <target> --list
Example:
oc env dc/jenkins --list
Set Environment Variable Values
oc env <target> <env_var_name>=<env_var_value>
oc env dc/router ROUTER_USE_PROXY_PROTOCOL=false
Remove an Environment Variable
oc env <target> <env_var_name>-
oc env dc/router ROUTER_USE_PROXY_PROTOCOL-
Set a Secret as Environment Variable
oc env dc/<deployment-config-name> --from=secret/<secret-name> --prefix=SOME_PREFIX_
env | grep SOME_PREFIX SOME_PREFIX_DB_PASSWD=passwd123
More about secrets.