gosync

I want to be the fastest way to concurrently sync files and directories to/from S3.

Gosync will concurrently transfer your files to and from S3 (or across different S3 buckets). It will validate checksyms to ensure that only new or changed files are synced.

Installation

Ensure you have Go 1.2 or greater installed and your GOPATH is set.

Clone the repo:

go get github.com/rotundasoftware/gosync

Change into the gosync directory and run make:

cd $GOPATH/src/github.com/rotundasoftware/gosync/
make

Setup

Set environment variables (Security Token is optional):

AWS_ACCESS_KEY_ID=xxx
AWS_ACCESS_KEY_SECRET=yyy
AWS_SECURITY_TOKEN=xxx

Usage

gosync OPTIONS SOURCE TARGET

Syncing from local directory to S3

gosync /files s3://bucket/files

Syncing from S3 to local directory

gosync s3://bucket/files /files

Syncing from S3 to S3

gosync s3://source_bucket s3://target_bucket

Syncing from S3 to another directory in S3

gosync s3://source_bucket/dir s3://target_bucket/another_dir

Help

For full list of options and commands:

gosync -h

Contributing

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request