class Ridoku::Services::Postgres

Attributes

postgresql[RW]

Public Instance Methods

config(sub) click to toggle source
# File lib/ridoku/services/postgres.rb, line 38
def config(sub)
  $stderr.puts ''
end
print_help() click to toggle source
run(cmd, args) click to toggle source
# File lib/ridoku/services/postgres.rb, line 10
def run(cmd, args)
  sub_command = args.shift

  case cmd
  when 'config'
    config(sub_command)
  when 'describe', 'list', 'show', nil
    show(sub_command)
  else
    print_help
  end
end
setup() click to toggle source
# File lib/ridoku/services/postgres.rb, line 33
def setup
  Ridoku::Base.fetch_stack
  self.postgresql = (Base.custom_json['postgresql'] ||= {})
end
show(sub) click to toggle source
# File lib/ridoku/services/postgres.rb, line 65
def show(sub)
  setup

  if sub == 'url'
    return show_url
  end

  $stdout.puts 'Postgresql configuration:'
  puts JSON.pretty_generate(postgresql)
end
show_url() click to toggle source
# File lib/ridoku/services/postgres.rb, line 42
def show_url()
  Ridoku::Base.fetch_app
  Ridoku::Base.fetch_instance('postgresql', force: true)

  app = Ridoku::Base.app[:shortname]
  dbase = postgresql['databases'].select do |db|
    db['app'] == app
  end.first

  unless dbase
    $stderr.puts "Application #{$stderr.colorize('app', :red)} has no "\
      "databases configured."
    return
  end

  dbase['adapter'] = 'postgres'
  dbase['password'] = dbase['user_password']
  dbase['port'] = postgresql['config']['port']
  dbase['host'] = Ridoku::Base.instances.first[:public_ip]

  $stdout.puts $stdout.colorize(Ridoku::Db.gen_dbase_url(dbase), :bold)
end