Oc new-app: Difference between revisions
Jump to navigation
Jump to search
(→Modes) |
|||
| Line 11: | Line 11: | ||
=Modes= | =Modes= | ||
* [[OpenShift Create an Application from a Git Repository|Create an Application from a Git Repository]] | |||
* [[OpenShift Create an Application from a Template|Create an Application from a Template]] | |||
* [[OpenShift Create an Application from a Docker Image|Create an Application from a Docker Image]] | |||
=Dry Run= | =Dry Run= | ||
Revision as of 00:48, 20 January 2018
Internal
Overview
new-app is a command that generates a JSON/YAML configuration. As the result of executing the command, the "app=<app-name>" label is set on all objects created as the result of the command.
For more details see:
Modes
- Create an Application from a Git Repository
- Create an Application from a Template
- Create an Application from a Docker Image
Dry Run
Specify
-o yaml|json
and no objects will be created, but only YAML|JSON output generated.
Options
-l, --labels
To set a single label on all objects of the new application:
oc new-app -l 'key1=value1' ...
To set multiple labels:
oc new-app -l 'key1=value1,key2=value2,key3=value3' ...
Do not use spaces within the -l '...'
Note that using "app=..." label will overwrite the default app label value set by the new-app command. The command line value takes precedence.
-p, --param
Set values for template parameters:
oc new-app -p "VOLUME_CAPACITY=2Gi"
oc new-app --param "VOLUME_CAPACITY=2Gi"