Ravi Sir's Cards › AWS
S3 cp and sync
What is a VPC: your own private network inside one AWS Region, example ThreeTierVpc 10.0.0.0/16.
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What this card says
Why do we need it?
Uploading a site folder file by file is slow.
What is it?
cp copies what you name; sync copies only changed files.
aws s3 sync site s3://b/site
How to do it
--delete removes files gone from source. Use --dryrun first.
Example
Verify: aws s3 ls s3://b --recursive --summarize.