Aslan/gist:bf1c64bcbdd0aef53b15

## gistfile1.rb
deploy node[:deploy_root] do
  repo "git@github.com:xxxxxxx/#{node[:app_name]}.git"
  revision rev
  user "ubuntu"
  group "ubuntu"
  enable_submodules true
  migrate false
  symlink_before_migrate({    "config/dot_env" => ".env"})
  environment "RAILS_ENV" => node[:rails_env]
  shallow_clone true
  action :deploy # or :rollback
  restart_command  do
    script "restart #{node[:app_name]}" do
      interpreter "bash"
	    code "/etc/init.d/rtb_exchange restart"
	    user "ubuntu"
    end
  end
  before_restart do
    script "install jruby and proper JVM" do
      interpreter "bash"
      code <<-BASH
      mkdir -p /usr/lib/jvm/default-java/bin
      ln /usr/bin/java /usr/lib/jvm/default-java/bin/java
      cd /usr/lib/jvm/java-7-oracle/jre/lib/security/
      rm -f local_policy.jar US_export_policy.jar
      wget http://s3...
      wget http://s3...
      BASH
    end
  end
  scm_provider Chef::Provider::Git
  not_if {File.exists?("#{node[:deploy_root]}/shared/do_not_deploy.txt")} #Prevents chef client runs from deploying more than once
  notifies :create , resources(:template => "#{node[:deploy_root]}/shared/do_not_deploy.txt")
end
	deploy node[:deploy_root] do
	repo "git@github.com:xxxxxxx/#{node[:app_name]}.git"
	revision rev
	user "ubuntu"
	group "ubuntu"
	enable_submodules true
	migrate false
	symlink_before_migrate({ "config/dot_env" => ".env"})
	environment "RAILS_ENV" => node[:rails_env]
	shallow_clone true
	action :deploy # or :rollback
	restart_command do
	script "restart #{node[:app_name]}" do
	interpreter "bash"
	code "/etc/init.d/rtb_exchange restart"
	user "ubuntu"
	end
	end
	before_restart do
	script "install jruby and proper JVM" do
	interpreter "bash"
	code <<-BASH
	mkdir -p /usr/lib/jvm/default-java/bin
	ln /usr/bin/java /usr/lib/jvm/default-java/bin/java
	cd /usr/lib/jvm/java-7-oracle/jre/lib/security/
	rm -f local_policy.jar US_export_policy.jar
	wget http://s3...
	wget http://s3...
	BASH
	end
	end
	scm_provider Chef::Provider::Git
	not_if {File.exists?("#{node[:deploy_root]}/shared/do_not_deploy.txt")} #Prevents chef client runs from deploying more than once
	notifies :create , resources(:template => "#{node[:deploy_root]}/shared/do_not_deploy.txt")
	end