Note: this was an old proof of concept for Airflow 1.x and probably isn't useful for most people

I've started a airflow 2 style provider at https://github.com/scrambldchannel/airflow-provider-tm1, help wanted ;)

airflow-tm1

A package that provides a hook to simplify connecting to the IBM Cognos TM1 / Planning Analytics REST API.

Requirements

• Python 3.7+
• Airflow 1.x
• TM1py

Installation

Install with pip pip install airflow-tm1

Usage

Create a connection in Airflow with at least the following parameters set:

• Host
• Login
• Port
• Extras
  • ssl

Any other parameter accepted by the TM1py RestService constructor (eg base_url, namespace etc) can also be added as a key in the Extras field in the connection.

In your DAG file:

from airflow_tm1.hooks.tm1 import TM1Hook

tm1_hook = TM1Hook(tm1_conn_id="tm1_default")
tm1 = tm1_hook.get_conn()

This will attempt to connect to the TM1 server using the details provided and initialise an instance of the TM1Service class than be accessed at tm1_hook.tm1

See TM1py for more details.

License

See LICENSE