config - Amazon IoT Greengrass
update
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config

Use the config command in the Amazon IoT Greengrass Development Kit Command-Line Interface (GDK CLI) to modify the configuration for the GDK in the configuration file, gdk-config.json.

Subcommands

update

Start an interactive prompt to modify fields within an existing GDK configuration file.

Synopsis
$ gdk config update
    [--component]
Arguments

  • -c, --component – To update component-related fields in the gdk-config.json file. This argument is required since it is the only option.

Output

The following example shows the output produced when you run this command to configure a component.

$ gdk config update --component
Current value of the REQUIRED component_name is (default: com.example.PythonHelloWorld): 
Current value of the REQUIRED author is (default: author): 
Current value of the REQUIRED version is (default: NEXT_PATCH): 
Do you want to change the build configurations? (y/n) 
Do you want to change the publish configurations? (y/n)
[2023-09-26 10:19:48] INFO - Config file has been updated. Exiting...