Unable to build `diffusion` containers after recent updates to `opencv`

[ms1design]

Hi @dusty-nv,

Just taking a note that we had a breaking change in opencv that negatively impacted the diffusion containers breaking the builds:

In opencv we have new way of install/building: https://github.com/dusty-nv/jetson-containers/blob/487dc4ffbd93d59ed7d4450636cabb2fd074c071/packages/opencv/Dockerfile#L25-L29

But this fails hard on stable-diffusion container where invisible-watermark dependency requires opencv-python and cannot find proper distribution.

Same with stable-diffusion-webui: https://github.com/dusty-nv/jetson-containers/blob/487dc4ffbd93d59ed7d4450636cabb2fd074c071/packages/diffusion/stable-diffusion-webui/Dockerfile#L35-L36

10:44:49 INFO: pip is looking at multiple versions of facexlib to determine which version is compatible with other requirements. This could take a while.
10:44:49 
10:44:49 stderr: ERROR: Ignored the following versions that require a different python version: 0.52.0 Requires-Python >=3.6,<3.9; 0.52.0rc3 Requires-Python >=3.6,<3.9; 0.53.0 Requires-Python >=3.6,<3.10; 0.53.0rc1.post1 Requires-Python >=3.6,<3.10; 0.53.0rc2 Requires-Python >=3.6,<3.10; 0.53.0rc3 Requires-Python >=3.6,<3.10; 0.53.1 Requires-Python >=3.6,<3.10; 0.54.0 Requires-Python >=3.7,<3.10; 0.54.0rc2 Requires-Python >=3.7,<3.10; 0.54.0rc3 Requires-Python >=3.7,<3.10; 0.54.1 Requires-Python >=3.7,<3.10
10:44:49 ERROR: Could not find a version that satisfies the requirement opencv-python (from facexlib) (from versions: none)
10:44:49 ERROR: No matching distribution found for opencv-python

Started to fix that in hope it's a quick one – running the opencv install/build sh scripts, but I gave up when realised that it starts the build.sh from opencv. build.sh requires the unavailable environment variables (accessible only when building opencv cotnainer): https://github.com/dusty-nv/jetson-containers/blob/487dc4ffbd93d59ed7d4450636cabb2fd074c071/packages/opencv/config.py#L9-L12

[ai-and-i]

Hi, I have the same issue. @ms1design where you able to solve it or work around it?

[ms1design]

Unfortunately, no, but I haven't tried yet tbh. I have this on my to-do list for when I have more time available.

[ai-and-i]

I think I fixed it in #541

[dusty-nv]

Thanks @ai-and-i , took a deeper look and fixed it another way in https://github.com/dusty-nv/jetson-containers/commit/e0368bf4d0ce319171596600f0bdae3b4a7be045

It was related to the CUDA-enabled opencv wheels being called opencv-contrib-python not opencv-python, but yet I was blacklisting opencv-python on the pip server from mirroring PyPi (so it wouldn't install the non-CUDA versions). So I disabled that one since it was creating errors during pip installs, and instead reinstalled the OpenCV-CUDA binaries near the end of the build.

[ai-and-i]

Perfect, thanks for the quick fix!

[ms1design]

Fixed in e0368bf4d0ce319171596600f0bdae3b4a7be045, closing.