Class: Provisional::Deployment

Inherits:
Object
  • Object
show all
Defined in:
lib/provisional/deployment.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(environment, options = {}) ⇒ Deployment

Returns a new instance of Deployment.



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# File 'lib/provisional/deployment.rb', line 9

def initialize(environment, options = {})
  @environment = environment
  @options = options
end

Instance Attribute Details

#environment ⇒ Object (readonly)

Returns the value of attribute environment.



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# File 'lib/provisional/deployment.rb', line 6

def environment
  @environment
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/provisional/deployment.rb', line 7

def options
  @options
end

Instance Method Details

#deploy_cold ⇒ Object 



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# File 'lib/provisional/deployment.rb', line 14

def deploy_cold
  verify_all_required_images_have_been_built(environment)
  puts "Deploying all images to '#{environment}'."
  deployment_config.each do |server_type, server_config|
    server_count = server_config["servers"]
    image = Provisional::Image.find(name: server_type)
    # For a cold deploy, we can assume (but should verify) that there are no existing servers in the environment.
    # existing_servers = Provisional::Server.list(environment).reject{|server| server.name =~ /-\d{14}/}
    # next_server_number = highest_server_number(existing_servers)
    new_server_numbers = (1 .. server_count)
    new_server_numbers.each do |server_number|
      server_name = "#{server_type}#{server_number}.#{environment}"
      puts "Create server #{server_name} with image '#{image.name}'"
      Provisional::Server.create(name: server_name, image: image)
    end
    # existing_servers.each do |server|
    #   server.delete
    # end
  end
end