Introducing s3verify: verify that a local file is identical to an S3 object without having to download the object data

• s3verify

  2 10 4.4 Go

  Verify that a local file is identical to an object on Amazon S3, without having to download the object. :detective:

In February 2022, Amazon S3 released a new checksum feature that allows for integrity checking without having to download the object data (blog post, documentation). Today, I'm happy to announce s3verify, a new program that I've developed related to this feature. Before I talk about my program, I want to explain what the new S3 feature is and why it is so useful.

• shrimp

  5 9 6.0 Go

  Simple program that reliably uploads large files to Amazon S3. :shrimp: (by stefansundin)

I hope that s3verify will be useful to you. Please file an issue in the GitHub repository if you have any problems using it. It is a perfect companion to my earlier S3 programs, shrimp and s3sha256sum.

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• s3sha256sum

  4 10 5.3 Go

  Calculate SHA256 checksums of objects on Amazon S3.

I hope that s3verify will be useful to you. Please file an issue in the GitHub repository if you have any problems using it. It is a perfect companion to my earlier S3 programs, shrimp and s3sha256sum.

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