Adding rake tasks to run a dev environment, and run a dev environment…

… specifically for cucumber features to run against

.gitignore

@@ -10,5 +10,8 @@ chef/pkg
 chef-server/pkg
 chef/log
 chef-server/log
+log
+couchdb.stderr
+couchdb.stdout
 features/data/tmp/**
 *.swp

Rakefile

@@ -24,14 +24,104 @@ task :spec do
   end
 end
 
-namespace :dev do
+def start_dev_environment(type="normal")
+  @couchdb_server_pid = nil
+  @chef_server_pid    = nil
+  @chef_indexer_pid   = nil
+  @stompserver_pid    = nil
+
+  ccid = fork
+  if ccid
+    @couchdb_server_pid = ccid
+  else
+    exec("couchdb")
+  end
+
+  scid = fork
+  if scid
+    @stompserver_pid = scid
+  else
+    exec("stompserver")
+  end
+
+  mcid = fork
+  if mcid # parent
+    @chef_indexer_pid = mcid
+  else # child
+    case type
+    when "normal"
+      exec("chef-indexer -l debug")
+    when "features"
+      exec("chef-indexer -c #{File.join(File.dirname(__FILE__), "features", "data", "config", "server.rb")} -l debug")
+    end
+  end
+
+  mcid = fork
+  if mcid # parent
+    @chef_server_pid = mcid
+  else # child
+    case type
+    when "normal"
+      exec("chef-server -l debug -N -c 2")
+    when "features"
+      exec("chef-server -C #{File.join(File.dirname(__FILE__), "features", "data", "config", "server.rb")} -l debug -N -c 2")
+
+    end
+  end
+
+  puts "Running Chef at #{@chef_server_pid}"
+  puts "Running Chef Indexer at #{@chef_indexer_pid}"
+  puts "Running CouchDB at #{@couchdb_server_pid}"
+  puts "Running Stompserver at #{@stompserver_pid}"
+end
+
+def stop_dev_environment
+  puts "Stopping CouchDB"
+  Process.kill("KILL", @couchdb_server_pid) 
+  puts "Stopping Stomp server"
+  Process.kill("KILL", @stompserver_pid) 
+  puts "Stopping Chef Server"
+  Process.kill("INT", @chef_server_pid)
+  puts "Stopping Chef Indexer"
+  Process.kill("INT", @chef_indexer_pid)
+  puts "\nCouchDB, Stomp, Chef Server and Chef Indexer killed - have a nice day!"
+end
+
+def wait_for_ctrlc
+  puts "Hit CTRL-C to destroy development environment"
+  trap("CHLD", "IGNORE")
+  trap("INT") do
+    stop_dev_environment
+    exit 1
+  end
+  while true
+    sleep 10
+  end
+end
+
+desc "Run a Devel instance of Chef"
+task :dev => "dev:install" do
+  start_dev_environment
+  wait_for_ctrlc
+end
+
+namespace :dev do  
   desc "Install a Devel instance of Chef with the example-repository"
   task :install do
     gems.each do |dir|
       Dir.chdir(dir) { sh "rake install" }
     end
     Dir.chdir("example-repository") { sh("rake install") }
   end
+
+  desc "Install a test instance of Chef for doing features against"
+  task :features do
+    gems.each do |dir|
+      Dir.chdir(dir) { sh "rake install" }
+    end
+    start_dev_environment("features")
+    wait_for_ctrlc
+  end
 end
 
 Cucumber::Rake::Task.new(:features) do |t|