Similar to rsync, or git. s3cp looks for the difference in remote files, and synchronizes them with either a
Usage: s3cp [options] [command]Commands:pull [config] downloading files from s3push [config] upload files to s3clean-pull [config] re-downloads files to s3Options:-h, --help output usage information-c, --config <config> s3cp config path-s, --skip <count> skip first N files for upload-v --validate validate the server files before uploading
Here's how you publish files:
s3cp publish ./files.json --config ./credentials.json
Whenever you change files, simply re-publish with the same command, and s3cp will only copy the files that have changed.
To pull files from s3cp, call:
s3cp pull ./files.json --config ./credentials.json
s3cp will synchronize the local files whenever the remote files change.