In order to begin using the SDK for Python, there are a few prerequisite criteria that must be met:
The StreamSets SDK for Python must be installed and activated.
A Python 3.4+ interpreter and the pip3 package manager must both be installed on the machine where the SDK will be used.
Have at least one StreamSets Data Collector instance running and accessible. If you’re planning to use the SDK with Control Hub, then the Data Collector instance will also need to be registered with the Control Hub instance.
Have access to a StreamSets Control Hub instance with a user account in your organization. Note: Make sure the user account has proper access within the Control Hub organization.
Once you have satisfied the above requirements, you can utilize the SDK by launching a Python3 interpreter shell and importing the relevant modules you wish to use:
$ python3 Python 3.9.6 (v3.9.6:db3ff76da1, Jun 28 2021, 11:49:53) [Clang 6.0 (clang-600.0.57)] on darwin Type "help", "copyright", "credits" or "license" for more information. >>> from streamsets.sdk import ControlHub,DataCollector
You now have a Python3 interpreter running with the ControlHub and DataCollector modules imported from the StreamSets SDK! To find out more about the SDK’s implementation and usage, check out the corresponding Control Hub Usage and Data Collector Usage pages.
For some examples of scripts using the SDK, check out the next section: SDK Sample Scripts.