Using local safetensors instead of relying on stabilityai ones

[aminesoulaymani]

Hello,
Great work, much appreciate it!
in pipeline.py:
sdxl_base_repo = 'stabilityai/stable-diffusion-xl-base-1.0'
sdxl_lightning_repo = 'ByteDance/SDXL-Lightning'

Once installed, comfyui started to download many huge checkpoint files (7go each!) I won't never use, it is possible to use something like StableDiffusionXLPipeline.from_single_file("./dreamshaperXL_lightningDPMSDE.safetensors) ?

Update: nevermind, i'm implementing a checkpointloader as input