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s3sync/README.md

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2015-07-26 14:06:24 +00:00
# Luzifer / s3sync
[![License: Apache v2.0](https://badge.luzifer.io/v1/badge?color=5d79b5&title=license&text=Apache+v2.0)](http://www.apache.org/licenses/LICENSE-2.0) [![Gobuild Download](https://badge.luzifer.io/v1/badge?color=5d79b5&title=Download&text=on+GoBuilder.me)](https://gobuilder.me/github.com/Luzifer/s3sync)
`s3sync` is a small utility to sync local directories from/to Amazon S3 without installing any dependencies. Just put the binary somewhere into your path and set three ENV variables and your're ready to sync.
## Features
- Static binary, no dependencies required
- Sync files only if required (judged by MD5 checksum)
- Optionally delete files at target
- Optionally make files public on sync (only if file needs sync)
- Sync local-to-s3, s3-to-local, local-to-local or s3-to-s3
## Usage
1. Set `AWS_ACCESS_KEY`, `AWS_SECRET_ACCESS_KEY` and `AWS_REGION`
2. Execute your sync
```bash
# s3sync help
Sync files from <from> to <to>
Usage:
s3sync <from> <to> [flags]
s3sync [command]
Available Commands:
version Returns the current version of s3sync
help Help about any command
Flags:
-d, --delete=false: Delete files on remote not existing on local
-h, --help=false: help for s3sync
-P, --public=false: Make files public when syncing to S3
Use "s3sync [command] --help" for more information about a command.
# s3sync -d 1/ s3://knut-test-s3sync/
(1 / 3) 05/11/pwd_luzifer_io.png OK
(2 / 3) 07/26/bkm.png OK
(3 / 3) 07/26/luzifer_io.png OK
# s3sync -d 1/ s3://knut-test-s3sync/
(1 / 3) 05/11/pwd_luzifer_io.png Skip
(2 / 3) 07/26/bkm.png Skip
(3 / 3) 07/26/luzifer_io.png Skip
# rm -rf 1/05
# s3sync -d s3://knut-test-s3sync/ 1/
(1 / 3) 05/11/pwd_luzifer_io.png OK
(2 / 3) 07/26/bkm.png Skip
(3 / 3) 07/26/luzifer_io.png Skip
```