Module: Hydroponics::Setup

Defined in:
lib/hydroponics/setup.rb

Instance Method Summary collapse

Instance Method Details

#convert_rails_yml_to_sequel_config(yml) ⇒ Object 



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# File 'lib/hydroponics/setup.rb', line 19

def convert_rails_yml_to_sequel_config(yml)
  {
    :adapter => yml[Rails.env]['adapter'],
    :host => yml[Rails.env]['host'],
    :database => yml[Rails.env]['database'],
    :user => yml[Rails.env]['username'],
    :password => yml[Rails.env]['password']
  }
end

#get_db_from_local_rails_project(proj_root) ⇒ Object 



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# File 'lib/hydroponics/setup.rb', line 29

def get_db_from_local_rails_project(proj_root)
  yml_path = File.join(proj_root, Rails::YML_PATH)
  raise "Aborting: no database.yml file found" unless File.exists?(yml_path)

  Rails.root = proj_root  # protopipe has its YML file as an ERB which references Rails.root
  yml = YAML::load(ERB.new(File.open(yml_path).read).result(binding))
  dbconfig = convert_rails_yml_to_sequel_config(yml)

  Hydroponics.db = Sequel.connect(dbconfig)

  dbconfig.merge(:password => "---")  # output
end

#raise_max_packet_size ⇒ Object 



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# File 'lib/hydroponics/setup.rb', line 42

def raise_max_packet_size
  Hydroponics.db.execute("set global max_allowed_packet=1048576000;")
end