WIP: Enable vulkan on cuda image

[olliewalsh]

Enables vulkan on the cuda image and adds required runtime dependencies

Summary by Sourcery

Enable Vulkan on the CUDA container image by updating build scripts and Containerfile to install Vulkan packages, configure necessary RHEL streams and EPEL repos, and set the GGML_VULKAN CMake flag.

New Features:

• Enable Vulkan support in CUDA builds by adding the GGML_VULKAN CMake flag

Enhancements:

• Install Vulkan runtime dependencies (vulkan, vulkan-tools, mesa-libEGL, libXext) in the CUDA image
• Configure RHEL-based sysroots by adding EPEL, AppStream, BaseOS, and CRB repositories

Build:

• Update build_llama_and_whisper.sh to install Vulkan RPMs in dnf_install_cuda

[sourcery-ai]

Reviewer's guide (collapsed on small PRs)

Reviewer's Guide

This PR enables Vulkan support in the CUDA-based container image by updating build scripts to include Vulkan RPMs and CMake flags, and extending the CUDA Containerfile to install necessary runtime Vulkan dependencies with appropriate repository setup.

File-Level Changes

Change	Details	Files
Enable Vulkan RPM installation in the build script	Conditional RHEL handling: enable EPEL, AppStream, BaseOS, CRB repos Install Vulkan RPMs in dnf_install_cuda	container-images/scripts/build_llama_and_whisper.sh
Add Vulkan flag to CMake configuration for CUDA builds	Append -DGGML_VULKAN=1 to common_flags alongside -DGGML_CUDA=ON	container-images/scripts/build_llama_and_whisper.sh
Install Vulkan runtime dependencies in CUDA Containerfile	Copy and source lib.sh to set up EPEL and stream repos Install vulkan, vulkan-tools, mesa-libEGL, libXext Remove non-UBI repos cleanup	container-images/cuda/Containerfile

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[rhatdan]

@olliewalsh is this still a draft?

[olliewalsh]

@olliewalsh is this still a draft?

Yes, want to add some docs

[github-actions]

A friendly reminder that this PR had no activity for 30 days.