Publish to S3 using Git?

1 Use JGit via http://blog.spearce.org/2008/07/using-jgit-to-publish-on-amazon-s3.html

Download jgit.sh, rename it to jgit and put it in your path (for example $HOME/bin).

Setup the .jgit config file and add the following (substituting your AWS keys):

$vim ~/.jgit

accesskey: aws access keysecretkey: aws secret access key

Note, by not specifying acl: public in the .jgit file, the git files on S3 will be private (which is what we wanted). Next create an S3 bucket to store your repository in, let’s call it git-repos, and then create a git repository to upload:

s3cmd mb s3://git-reposmkdir chef-recipescd chef-recipesgit inittouch READMEgit add READMEgit commit READMEgit remote add origin amazon-s3://.jgit@git-repos/chef-recipes.git

In the above I’m using the s3cmd command line tool to create the bucket but you can do it via the Amazon web interface as well. Now let’s push it up to S3 (notice how we use jgit whenever we interact with S3, and standard git otherwise):

jgit push origin master

Now go somewhere else (e.g. cd /tmp) and try cloning it:

jgit clone amazon-s3://.jgit@git-repos/chef-recipes.git

When it comes time to update it (because jgit doesn’t support merge or pull) you do it in 2 steps:

cd chef-recipesjgit fetchgit merge origin/master

2 Use FUSE-based file system backed by Amazon S3

1. Get an Amazon S3 account!

2. Download, compile and install. (see InstallationNotes)

3. Specify your Security Credentials (Access Key ID & Secret AccessKey) by one of the following methods:

   • using the passwd_file command line option

   • setting the AWSACCESSKEYID and AWSSECRETACCESSKEY environment variables

   • using a .passwd-s3fs file in your home directory

   • using the system-wide /etc/passwd-s3fs file

   • do this

.

/usr/bin/s3fs mybucket /mnt

That's it! the contents of your amazon bucket "mybucket" should now be accessible read/write in /mnt

Dandelion is another CLI tool that will keep Git repositories in sync with S3/FTP/SFTP:http://github.com/scttnlsn/dandelion

git-s3 - https://github.com/schickling/git-s3

You just have to run git-s3 deploy

It comes with all benefits of a git repo and uploades/deletes just the files you've changed.
Note: Deploys aren't implicit via git push but you could achieve that via a git hook.