Bash Script To Sync Directory With S3

To secure critical backup remotely, we can use S3 bucket. Here is a bash script to sync a directory to/from a S3 bucket.

Bash Script To Sync Directory With S3

  • We should avoid uploading the same files to S3, since it wastes your money and takes longer.
  • If too many files to sync, we’d better launch multiple parallel tasks of S3.
  • Two tips to lower your cost of S3 for archiving. Try S3 RRS bucket, if possible; Enable S3 lifecycle management with Glacier.

Here is the code in Github. Follow @dennyzhang


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