Class: Hugo::Cloud

Inherits:
Object
  • Object
show all
Includes:
Mixin::ParamsValidate, Singleton
Defined in:
lib/hugo/cloud.rb

Instance Method Summary collapse

Methods included from Mixin::ParamsValidate

#set_or_return, #validate

Constructor Details

#initialize ⇒ Cloud

Returns a new instance of Cloud.



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# File 'lib/hugo/cloud.rb', line 8

def initialize

end

Instance Method Details

#app(name, &block) ⇒ Object 



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# File 'lib/hugo/cloud.rb', line 31

def app(name, &block)
  app_info = Hugo::App.instance
  app_info.name name
  app_info.lb lb
  app_info.db db
  #app_info.cloud_name name
  app_info.instance_eval(&block) if block_given? 
  cloud_app app_info
  
end

#balancer(&block) ⇒ Object 



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# File 'lib/hugo/cloud.rb', line 24

def balancer(&block)
  balancer = Hugo::Balancer.instance
  balancer.name name
  balancer.instance_eval(&block) if block_given? 
  lb balancer.deploy 
end

#cloud_app(arg = nil) ⇒ Object 



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# File 'lib/hugo/cloud.rb', line 125

def cloud_app(arg=nil)
  set_or_return(:cloud_app, arg, :kind_of => [Hugo::App])    
end

#database(db_name, &block) ⇒ Object 



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# File 'lib/hugo/cloud.rb', line 12

def database(db_name, &block)    
  database = Hugo::Database.instance
  
  database.db_security_group name
  database.server name
  database.name db_name
  
  database.instance_eval(&block) if block_given? 
  db database.deploy 

end

#db(arg = nil) ⇒ Object 



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# File 'lib/hugo/cloud.rb', line 117

def db(arg=nil)
  set_or_return(:db, arg, :kind_of => [Hugo::Database])
end

#delete ⇒ Object 



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# File 'lib/hugo/cloud.rb', line 57

def delete
  [cloud_app, lb].each do |s|
    s.destroy if s
  end
  db.rds.destroy
end

#deploy ⇒ Object 



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# File 'lib/hugo/cloud.rb', line 49

def deploy
  if cloud_app
    cloud_app.setup
    cloud_app.deploy
  end
  
end

#dns(hostname, &block) ⇒ Object 



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# File 'lib/hugo/cloud.rb', line 42

def dns(hostname, &block)
  dns_info = Hugo::Dns.instance
  dns_info.hostname hostname
  dns_info.instance_eval(&block) if block_given? 
  dns_info.deploy
end

#lb(arg = nil) ⇒ Object 



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# File 'lib/hugo/cloud.rb', line 121

def lb(arg=nil)
  set_or_return(:lb, arg, :kind_of => [Hugo::Aws::Elb])    
end

#name(arg = nil) ⇒ Object 



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# File 'lib/hugo/cloud.rb', line 113

def name(arg=nil)
  set_or_return(:name, arg, :kind_of => [String])
end

#print ⇒ Object 



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# File 'lib/hugo/cloud.rb', line 66

def print
  if db
    puts <<REPORT
------------------------    
DATABASE: #{db.db}
User: #{db.user}
Password: #{db.password}
Uri: #{db.uri}
REPORT
  end
  
  if lb
    puts <<REPORT
-----------------------  
Balancer: #{lb.name}
Uri: #{lb.uri}
Servers: #{lb.instances.length}
REPORT

    lb.instances.each do |i|
      ec2 = Hugo::Aws::Ec2.find(i)
      puts <<REPORT
-----------------------      
Id: #{ec2.name}
Uri: #{ec2.uri}
Type: #{ec2.type}
Zone: #{ec2.zone}

REPORT
    end
  else
    ec2 = Hugo::Aws::Ec2.find(cloud_app.instance)
    puts <<REPORT

Since you are not running a balancer
you need to remember to add #{ec2.name} as the instance method in your app
-----------------------      
Id: #{ec2.name}
Uri: #{ec2.uri}
Type: #{ec2.type}
Zone: #{ec2.zone}
    
REPORT
  end

end