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Chapter 5. Config Console Commands
The config commands are used for managing container configuration. The configuration data is edited in two stages. First the changes are queued until they are dynamically loaded into the container by executing the config:update command. A copy of the configuration is persisted to the file system in the container's
etc folder.
When editing a configuration the commands are used as follows:
- Start the editing session for the specified configuration.config:edit
- Edits, or creates, a configuration.
- config:proplistLists the properties in the configuration.
- config:propappendAppend a new property to the configuration.
- config:propsetSets the value for a configuration property.
- config:propdelDeletes a property from the configuration.
- config:updateSaves the changes and updates the containers using the configuration.
You can abandon an editing session using config:cancel.
Type
config: then press Tab at the prompt to view the available commands.
5.1. config:cancel
Abstract
cancels the changes to the configuration being edited
Synopsis
config:cancel [
--help
]
Details
When editing a configuration, the changes are buffered until the editing session is closed. The config:cancel command clears the buffer without saving the changes and closes the editing session.
You can see a list of the buffered changes using the jaas:pending command.
Arguments
Table 5.1, “config:cancel Arguments” describes the command's arguments.
| Option | Interpretation |
|---|---|
--help | Displays the online help for this command |
