Simple async S3 downloader that handles pre-signed URLs
This project has been archived.
The maintainers of this project have marked this project as archived. No new releases are expected.
Project description
Simple Storage Service pre-Signed Downloader (s4dl)
Disclaimer
This script and the following documentation are mostly generated by Claude 3.5 Sonnet using Cursor IDE. SSL certificates are not verified during download.
Description
A simple async downloader for S3 pre-signed URLs. Efficiently downloads files in parallel with proper error handling and progress tracking.
Features
- Fast parallel downloads using asyncio
- Progress bar with ETA
- Handles SSL certificate issues
- Safe downloads using temporary files
- Skips existing files
- Simple command-line interface
Installation
pip install s4dl
Usage
Basic usage:
s4dl urls.txt [output_dir]
Where:
urls.txt: File containing one pre-signed URL per lineoutput_dir: Optional destination directory (default: current directory)
Example:
s4dl urls.txt ./downloads
Error Handling
- Skips files that already exist
- Continues downloading on errors
- Uses temporary files to prevent partial downloads
- Logs errors for failed downloads
Requirements
- Python ≥3.7
- aiohttp
- aiofiles
- tqdm
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
Built Distribution
Filter files by name, interpreter, ABI, and platform.
If you're not sure about the file name format, learn more about wheel file names.
Copy a direct link to the current filters
File details
Details for the file s4dl-0.4.0.tar.gz.
File metadata
- Download URL: s4dl-0.4.0.tar.gz
- Upload date:
- Size: 5.3 kB
- Tags: Source
- Uploaded using Trusted Publishing? Yes
- Uploaded via: twine/6.1.0 CPython/3.12.9
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
878bc2068436e800c9f2066478f9e6e660a4fd68955828b0d8fb50669d9db30a
|
|
| MD5 |
abb0350e461c93efc8b74b96d230ef97
|
|
| BLAKE2b-256 |
8a5d69c4239c2964e23ffa0632276fc702b475706bdd4614860c48ea35163d7e
|
Provenance
The following attestation bundles were made for s4dl-0.4.0.tar.gz:
Publisher:
python-publish.yml on dwahdany/s4dl
-
Statement:
-
Statement type:
https://in-toto.io/Statement/v1 -
Predicate type:
https://docs.pypi.org/attestations/publish/v1 -
Subject name:
s4dl-0.4.0.tar.gz -
Subject digest:
878bc2068436e800c9f2066478f9e6e660a4fd68955828b0d8fb50669d9db30a - Sigstore transparency entry: 301456500
- Sigstore integration time:
-
Permalink:
dwahdany/s4dl@7ca932a1a7e592d0abd2f10de438a32e656de1b6 -
Branch / Tag:
refs/heads/main - Owner: https://github.com/dwahdany
-
Access:
public
-
Token Issuer:
https://token.actions.githubusercontent.com -
Runner Environment:
github-hosted -
Publication workflow:
python-publish.yml@7ca932a1a7e592d0abd2f10de438a32e656de1b6 -
Trigger Event:
workflow_dispatch
-
Statement type:
File details
Details for the file s4dl-0.4.0-py3-none-any.whl.
File metadata
- Download URL: s4dl-0.4.0-py3-none-any.whl
- Upload date:
- Size: 5.2 kB
- Tags: Python 3
- Uploaded using Trusted Publishing? Yes
- Uploaded via: twine/6.1.0 CPython/3.12.9
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
058efd3b39a61417b1b6d1d342930c40615e213fc80d426f34039e413b72e8e3
|
|
| MD5 |
8080736201b514fc5002281637e28df3
|
|
| BLAKE2b-256 |
b2fdf856c83608056ca78be2d5bc6c14bb9070f6789df8e56058944e56c21805
|
Provenance
The following attestation bundles were made for s4dl-0.4.0-py3-none-any.whl:
Publisher:
python-publish.yml on dwahdany/s4dl
-
Statement:
-
Statement type:
https://in-toto.io/Statement/v1 -
Predicate type:
https://docs.pypi.org/attestations/publish/v1 -
Subject name:
s4dl-0.4.0-py3-none-any.whl -
Subject digest:
058efd3b39a61417b1b6d1d342930c40615e213fc80d426f34039e413b72e8e3 - Sigstore transparency entry: 301456508
- Sigstore integration time:
-
Permalink:
dwahdany/s4dl@7ca932a1a7e592d0abd2f10de438a32e656de1b6 -
Branch / Tag:
refs/heads/main - Owner: https://github.com/dwahdany
-
Access:
public
-
Token Issuer:
https://token.actions.githubusercontent.com -
Runner Environment:
github-hosted -
Publication workflow:
python-publish.yml@7ca932a1a7e592d0abd2f10de438a32e656de1b6 -
Trigger Event:
workflow_dispatch
-
Statement type:
