Syme

Instant collaboration on GitHub projects.

Almost in the act of stepping on board, Gabriel Syme turned to the gaping Gregory.

"You have kept your word," he said gently, with his face in shadow. "You are a man of honour, and I thank you. You have kept it even down to a small particular. There was one special thing you promised me at the beginning of the affair, and which you have certainly given me by the end of it."

"What do you mean?" cried the chaotic Gregory. "What did I promise you?"

"A very entertaining evening," said Syme, and he made a military salute with the sword-stick as the steamboat slid away.

— The Man who was Thursday, by G.K. Chesterton

Usage

1. Enter the name of a GitHub repo. (Authorize Syme via GitHub if you haven't already.)
2. Enter your AWS credentials and names of GitHub users to invite.
3. SSH into the instance once it's booted using the command shown and launch tmux.
4. Send the login info to the users you have invited.

To invite a whole GitHub organization, simply prefix the organization name with a + in the form. Syme handles launching the instance, setting up public keys, and cloning the repository in question.

Your AWS credentials are kept in an encrypted cookie in your browser and aren't stored server-side beyond the scope of your request.

Inspired by pair.io.

Setting up your own

• Create a PostgreSQL DB and export $DATABASE_URL to point to it.

• Create the DB schema with lein run -m syme.db.

Additional steps for production

• Register as a GitHub OAuth application

• Export $OAUTH_CLIENT_ID and $OAUTH_CLIENT_SECRET

If you don't set these, Syme will use an OAuth registration which is only valid for http://localhost:5000.

Additional optional steps for additional features

• Generate 16 random characters and export it as $SESSION_SECRET. Needed if you want cookies to outlast server restarts.

• Export $CANONICAL_URL as the fully-qualified URL of the splash page. Needed if you want hooks to update instance status.

• Sign up for Amazon Route53 and export $AWS_ACCESS_KEY and $AWS_SECRET_KEY.

• Register a domain and export it as $SUBDOMAIN formatted like "%s.%s.syme.in". The %s places will be filled with the instance id and instance owner.

• Host the DNS under Route53 and export its $ZONE_ID.

License

Copyright © 2013 Phil Hagelberg

Distributed under the Eclipse Public License, the same as Clojure.