ComfyS3: Amazon S3 Integration for ComfyUI

ComfyS3 seamlessly integrates with Amazon S3 in ComfyUI. This open-source project provides custom nodes for effortless loading and saving of images, videos, and checkpoint models directly from S3 buckets within the ComfyUI graph interface.

Installation

Using ComfyUI Manager:

• Look for ComfyS3, and be sure the author is TemryL. Install it.

Manually:

• Clone this repo into custom_nodes folder in ComfyUI.

Define S3 Config

Create .env file in ComfyS3 root folder with the following variables:

S3_REGION = "..."
S3_ACCESS_KEY = "..."
S3_SECRET_KEY = "..."
S3_BUCKET_NAME = "..."
S3_INPUT_DIR = "..."
S3_OUTPUT_DIR = "..."

Optional S3 Config Variables

• S3_ENDPOINT_URL allows the useage of a AWS Private Link or Other S3 Compatible Storage Solutions
• S3_ADDRESSING_STYLE allows the useage of different S3 addressing styles: auto/virtual/path, default is auto, useful for S3-Compatible Storage Solutions

Available Features

ComfyUI nodes to:

• standalone download/upload file from/to Amazon S3
• load/save image from/to Amazon S3 buckets
• save VHS (VideoHelperSuite) video files to Amazon S3 buckets
• install ComfyS3 from ComfyUI-Manager
• load checkpoints from Amazon S3 buckets
• load video from Amazon S3 buckets

Credits

• ComfyUI
• ComfyUI-VideoHelperSuite