Environment Variables

The Environment Variables section defines the Linux environment variables that determine how the node is launched. This enables you to set these variables without using a terminal.

Defining the Environment Variables of a Node

To define the environment variables of a node –

1. Display the Explorer on the left by clicking the Explorer button and then expand the Nodes branch to list all the existing node templates and then click on a node template. Alternatively, you can open a flow and then double-click on the node in a flow to edit it.
2. Expand the Environment Variables section of the window.
3. Click the Edit button on the right of the environment variable to be configured.
4. Define the environment variable and click SAVE

Adding an Environment Variable to a Node

To add an environment variable to a node –

1. Display the Explorer on the left by clicking the Explorer button and then expand the Nodes branch to list all the existing node templates and then click on a node template. Alternatively, you can open a flow and then double-click on the node in a flow to edit it.

2. Expand the Environment Variable section of the window.

3. Click the Add button in the top right of the Environment Variable section.

4. Define the new parameter and click SAVE.