AWS::Batch::JobDefinition VolumesHost
Determine whether your data volume persists on the host container instance and where it's stored. If this parameter is empty, then the Docker daemon assigns a host path for your data volume. However, the data isn't guaranteed to persist after the containers that are associated with it stop running.
Syntax
To declare this entity in your AWS CloudFormation template, use the following syntax:
JSON
{ "SourcePath" :String}
YAML
SourcePath:String
Properties
SourcePath-
The path on the host container instance that's presented to the container. If this parameter is empty, then the Docker daemon has assigned a host path for you. If this parameter contains a file location, then the data volume persists at the specified location on the host container instance until you delete it manually. If the source path location doesn't exist on the host container instance, the Docker daemon creates it. If the location does exist, the contents of the source path folder are exported.
Note
This parameter isn't applicable to jobs that run on Fargate resources. Don't provide this for these jobs.
Required: No
Type: String
Update requires: No interruption
