adds new environment tasks

boucher.gemspec

@@ -2,7 +2,7 @@
 
 Gem::Specification.new do |s|
   s.name        = "boucher"
-  s.version     = "0.3.1"
+  s.version     = "0.3.2"
   s.authors     = ["'Micah Micah'"]
   s.email       = ["'[email protected]'"]
   s.homepage    = "http://github.com/8thlight/boucher"

lib/boucher/tasks/environment.rake

@@ -0,0 +1,41 @@
+require 'boucher/compute'
+require 'boucher/env'
+require 'boucher/io'
+require 'boucher/meals'
+require 'boucher/provision'
+require 'boucher/servers'
+require 'boucher/volumes'
+require 'retryable'
+
+namespace :environment do
+  desc "Stops all servers in the specified environment"
+  task :stop, [:env] do |t, args|
+    servers = Boucher::Servers.in_env(args.env)
+    Boucher::Servers.stop(servers) if !servers.empty?
+  end
+
+  desc "Starts all servers in the specified environment"
+  task :start, [:env] do |t, args|
+    servers = Boucher::Servers.in_env(args.env)
+    Boucher::Servers.start(servers) if !servers.empty?
+  end
+
+  desc "Restarts all servers in the specified environment"
+  task :restart, [:env] do |t, args|
+    servers = Boucher::Servers.in_env(args.env)
+    Boucher::Servers.restart(servers) if !servers.empty?
+  end
+
+  desc "Terminates all servers in the specified environment"
+  task :terminate, [:env] do |t, args|
+    servers = Boucher::Servers.in_env(args.env)
+    begin
+      Boucher::Servers.terminate(servers) if !servers.empty?
+    rescue => e
+      puts "\nTermination failed. This may be due to termination protection. If
+you're sure you wish to disable this protection, select the instance in the AWS
+web console and click Instance Actions -> Change Termination Protection -> Yes."
+      raise
+    end
+  end
+end