This python script was created to starting Houdini easily with the right workgroups/renderers etc. without changing everytime the local env file.
Done with Python 2.7 & PyQt4. Including a WOL functionality for my FreeNAS fileserver and a preset/job system.
The preset system can be used globally – and pushed, to make them accessible to other clients/workstations.
I implemented a preset “Check” to make sure the workgroups/renderers are physically existing.
If not, you will get a warning, so you can reinstall them.
Also onboard, a little chat client.
I also modified my Thinkbox Deadline submission scripts to handle variable environments & the proper Houdini version for my render machines.
Right now i can start Arnold, Redshift, V-Ray and Octane from a workgroup location. I implement also a checkup function “ns_Version – ENV Check” to my ns_Version plugin for Houdini. The checkup starts with the 456.py script and guaranteed the right environments for my projects. I implemented a update function per robocopy as well, to keep all up-to-date over all clients/workstations.
To pass the right environments/version through Deadline, i write out a .xml-file which is uniqe named against the render-.hip.
This .xml-file, i read back when hython.exe starts and setting the right enviroment/version variables, before the clients begin to render. (Two functions are modded here)
In the Deadline “Configure Plugins…” Editor, i replaced the executable pathes with my <ns_version> tags.
Set HOUDINI_NO_ENV_FILE=1 to ignore user specific configurations.
More variables and descriptions find here: http://www.sidefx.com/docs/houdini/ref/env.html.