get list of files in s3 bucket folder python
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Sure, I can provide you with an informative tutorial on how to get a list of files in an S3 bucket folder using Python. To interact with AWS S3, we'll use the boto3 library, which is the official Amazon Web Services (AWS) SDK for Python.
Install Boto3:
You can install the boto3 library using pip. Open your terminal and run:
AWS Credentials:
Make sure you have your AWS credentials configured on your machine. You can do this by creating a file named credentials in the ~/.aws/ directory and adding your AWS access key and secret key.
Import Boto3:
Import the boto3 library, which is the AWS SDK for Python.
Create S3 Client:
Create an S3 client using boto3.client('s3').
List Objects in Folder:
Use the list_objects_v2 method to get a list of objects (files) in the specified S3 bucket folder. The Prefix parameter is used to filter objects based on the folder path.
Retrieve File Keys:
Extract the keys (file paths) from the response.
Print the List of Files:
If files are found, print the list of files in the specified S3 bucket folder. Otherwise, print a message indicating that no files were found.
Make sure to replace 'your_bucket_name' and 'your_folder_path' with your actual AWS S3 bucket name and folder path.
Note: Ensure that your AWS credentials are properly configured to allow the Python script to access the specified S3 bucket.
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