add plugins

TIP: read the plugin installation instruction :P

To add an external plugin to your pipeline:

Copy the plugin files to the software plugin PATH.

PATH: software/$software/plugins

tutorial_plugins01

Add the sub path to the plugin path in software.yml.

ENV: data/project/default/dcc/$software.yml (add your environment variable here)

tutorial_plugins02

Additions

# ADD sub plugin paths in maya.yml
# env_first takes the first in your ENV
MAYA_PLUG_IN_PATH:
     - !env_first [SOFTWARE_PATH, /plugins]
     - !env_first [SOFTWARE_PATH, /plugins/Arnold]

# ADD additional environment variables
ARNOLD_PLUGIN_PATH:
     - !env_first [SOFTWARE_PATH, /plugins/Arnold/shaders]