setup deploy key

Author: Gerad Suyderhoud

Vagrantfile

@@ -13,8 +13,7 @@ Vagrant.configure("2") do |config|
   # doesn't already exist on the user's system.
   config.vm.box_url = "http://files.vagrantup.com/precise64.box"
 
-  config.vm.provision 'shell', path: './scripts/setup-publickey.sh'
-  config.vm.provision 'shell', path: './scripts/setup-ubuntu.sh'
+  config.vm.provision 'shell', path: './scripts/setup/setup-ubuntu.sh'
 
   # config.vm.network "private_network", ip: "192.168.4.790"
 

models/team.coffee

@@ -21,6 +21,9 @@ TeamSchema = module.exports = new mongoose.Schema
   regCode: String
   machine: {}
   ip: String
+  deployKey:
+    public: String
+    private: String
   entry:
     name: String
     url: String

scripts/setup/setup-deploy-key.coffee

@@ -5,6 +5,46 @@ module.exports = setupDeployKey = (options, next) ->
   team = options.team
   githubAuth = options.githubAuth
 
-  # TODO setup deploy key
+  github = require('../../config/github')(githubAuth)
+  exec = require('child_process').exec
+  async = require 'async'
 
-  next()
+  execssh = (cmd, next) ->
+    exec "ssh root@#{team.ip} #{cmd}", cwd: __dirname, next
+
+  createDeployKey = (next) ->
+    console.log team.slug, 'create deploy key'
+    execssh "bash -s < ./setup-deploy-key.sh", (err, stdout, stderr) ->
+      next(err) if err?
+      next()
+
+  getDeployPublicKey = (next) ->
+    console.log team.slug, 'get deploy public key'
+
+    execssh "'cat ~/.ssh/id_deploy.pub'", (err, publicKey, stderr) ->
+      return next(err) if err?
+      team.deployKey.public = publicKey
+      next()
+
+  getDeployPrivateKey = (next) ->
+    console.log team.slug, 'get deploy private key'
+
+    execssh "'cat ~/.ssh/id_deploy'", (err, privateKey, stderr) ->
+      return next(err) if err?
+      team.deployKey.private = privateKey
+      next()
+
+  saveDeployKeypair = (next) ->
+    console.log team.slug, 'save deploy keypair'
+    team.save (err) ->
+      return next(err) if err?
+      next()
+
+  addDeployKeyToGithub = (next) ->
+    console.log team.slug, 'add deploy key to github'
+    github.post "repos/nko4/#{team.slug}/keys",
+      title: "deploy@#{team.slug}.2013.nodeknockout.com"
+      key: team.deployKey.public
+    , next
+
+  async.waterfall [ createDeployKey, getDeployPublicKey, getDeployPrivateKey, saveDeployKeypair, addDeployKeyToGithub ], next

scripts/setup/setup-deploy-key.sh

@@ -0,0 +1,7 @@
+set -evu
+
+# Creating the deploy key...
+ssh-keygen -t rsa -b 2048 -P '' -f ~/.ssh/id_deploy
+
+# Authorizing the deploy key for ssh access...
+cat ~/.ssh/id_deploy.pub >> ~/.ssh/authorized_keys