Merge pull request #59 from hunter/bluepill

Bluepill export

lib/foreman/cli.rb

@@ -40,6 +40,7 @@ class Foreman::CLI < Thor
     formatter = case format
       when "inittab" then Foreman::Export::Inittab
       when "upstart" then Foreman::Export::Upstart
+      when "bluepill" then Foreman::Export::Bluepill
       else error "Unknown export format: #{format}."
     end
 

lib/foreman/export.rb

@@ -7,3 +7,4 @@ end
 require "foreman/export/base"
 require "foreman/export/inittab"
 require "foreman/export/upstart"
+require "foreman/export/bluepill"

lib/foreman/export/bluepill.rb

@@ -0,0 +1,29 @@
+require "erb"
+require "foreman/export"
+
+class Foreman::Export::Bluepill < Foreman::Export::Base
+
+  def export(location, options={})
+    error("Must specify a location") unless location
+
+    FileUtils.mkdir_p location
+
+    app = options[:app] || File.basename(engine.directory)
+    user = options[:user] || app
+    log_root = options[:log] || "/var/log/#{app}"
+    template_root = options[:template]
+
+    Dir["#{location}/#{app}.pill"].each do |file|
+      say "cleaning up: #{file}"
+      FileUtils.rm(file)
+    end
+
+    concurrency = Foreman::Utils.parse_concurrency(options[:concurrency])
+
+    master_template = export_template("bluepill", "master.pill.erb", template_root)
+    master_config   = ERB.new(master_template).result(binding)
+    write_file "#{location}/#{app}.pill", master_config
+
+  end
+
+end