Class: Yads::Deployer

Inherits:
Object
  • Object
show all
Defined in:
lib/yads/deployer.rb

Constant Summary collapse

CONFIG_FILE = 
"config/deploy.yml"

Instance Method Summary collapse

Constructor Details

#initialize(environment, logger = STDOUT) ⇒ Deployer

Returns a new instance of Deployer.



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# File 'lib/yads/deployer.rb', line 7

def initialize(environment, logger = STDOUT)
  @environment = environment
  @logger = logger
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *args) ⇒ Object 



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# File 'lib/yads/deployer.rb', line 29

def method_missing(name, *args)
  if command_names.include?(name.to_s)
    commands = ["cd #{config["path"]}", config["commands"][name.to_s]]
    commands = commands.join(" && ")
    @logger.puts("> #{commands}")
    connection.execute(commands) do |output|
      @logger.print(output)
    end
  else
    super
  end
end

Instance Method Details

#command_names ⇒ Object 



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# File 'lib/yads/deployer.rb', line 50

def command_names
  config["commands"].keys
end

#deploy ⇒ Object 



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# File 'lib/yads/deployer.rb', line 18

def deploy
  commands = config["commands"].values
  commands.unshift("cd #{config["path"]}")
  commands = commands.join(" && ")

  @logger.puts("> #{commands}")
  connection.execute(commands) do |output|
    @logger.print(output)
  end
end

#respond_to?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/yads/deployer.rb', line 42

def respond_to?(name)
  if command_names.include?(name.to_s)
    true
  else
    super
  end
end

#setup ⇒ Object 



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# File 'lib/yads/deployer.rb', line 12

def setup
  command = "mkdir -p #{config["path"]} && cd #{config["path"]} && git clone --depth 1 #{config['repository']} ."
  @logger.puts("> #{command}")
  @logger.puts(connection.execute(command))
end