LanceDB AWS S3 Connection Test

This project demonstrates connecting to LanceDB using AWS S3 as the object store backend.

Prerequisites

• Node.js (version 22 LTS preferred)
• AWS credentials configured
• Access to an S3 bucket

Setup

1. Ensure Node.js is installed:

   Check if Node.js is installed:

   node --version

   If not installed, download and install from nodejs.org

2. Install dependencies:

   npm install

3. Update S3 bucket path:

   Edit aws.js and replace <BUCKET_NAME> with your actual S3 bucket name:

   const S3_PATH = "s3://your-bucket-name/test/coderabbit/data"

Required AWS Permissions

Your AWS credentials need the following S3 permissions for the specified bucket:

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
              "s3:PutObject",
              "s3:GetObject",
              "s3:DeleteObject"
            ],
            "Resource": "arn:aws:s3:::<bucket>/<prefix>/*"
        },
        {
            "Effect": "Allow",
            "Action": [
                "s3:ListBucket",
                "s3:GetBucketLocation"
            ],
            "Resource": "arn:aws:s3:::<bucket>",
            "Condition": {
                "StringLike": {
                    "s3:prefix": [
                        "<prefix>/*"
                    ]
                }
            }
        }
    ]
}

Running the Script

node aws.js