gcloud storage objects compose

At most one of these can be specified:

--clear-custom-contexts

Clears all custom contexts on objects.

--custom-contexts =[ CUSTOM_CONTEXTS_KEYS_AND_VALUES ,…]

Sets custom contexts on objects. The existing custom contexts (if any) would be overwritten.

--custom-contexts-file = CUSTOM_CONTEXTS_FILE

Path to a local JSON or YAML file containing custom contexts one wants to set on an object. For example:

1. The following JSON document shows two key value pairs, i.e. (key1, value1) and (key2, value2):

  
 { 
  
 "key1" 
:  
 { 
 "value" 
:  
 "value1" 
 } 
,  
 "key2" 
:  
 { 
 "value" 
:  
 "value2" 
 } 
  
 } 

2. The following YAML document shows two key value pairs, i.e. (key1, value1) and (key2, value2):

  
key1:  
value:  
value1  
key2:  
value:  
value2

Note: Currently object contexts only supports string format for values.