Module: Aptible::CLI::Subcommands::Config

Included in:
Agent
Defined in:
lib/aptible/cli/subcommands/config.rb

Class Method Summary collapse

Class Method Details

.included(thor) ⇒ Object 



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# File 'lib/aptible/cli/subcommands/config.rb', line 7

def self.included(thor)
  thor.class_eval do
    include Helpers::Operation
    include Helpers::App

    desc 'config', "Print an app's current configuration"
    app_options
    def config
      app = ensure_app(options)
      config = app.current_configuration
      env = config ? config.env : nil
      puts formatted_config(env || {})
    end

    desc 'config:add', 'Add an ENV variable to an app'
    app_options
    define_method 'config:add' do |*args|
      # FIXME: define_method - ?! Seriously, WTF Thor.
      app = ensure_app(options)
      env = extract_env(args)
      operation = app.create_operation!(type: 'configure', env: env)
      puts 'Updating configuration and restarting app...'
      attach_to_operation_logs(operation)
    end

    desc 'config:set', 'Alias for config:add'
    app_options
    define_method 'config:set' do |*args|
      send('config:add', *args)
    end

    desc 'config:rm', 'Remove an ENV variable from an app'
    app_options
    define_method 'config:rm' do |*args|
      # FIXME: define_method - ?! Seriously, WTF Thor.
      app = ensure_app(options)
      env = Hash[args.map do |arg|
        validate_env_key!(arg)
        [arg, '']
      end]
      operation = app.create_operation!(type: 'configure', env: env)
      puts 'Updating configuration and restarting app...'
      attach_to_operation_logs(operation)
    end

    desc 'config:unset', 'Alias for config:rm'
    app_options
    define_method 'config:unset' do |*args|
      send('config:rm', *args)
    end

    private

    def formatted_config(env)
      env = Hash[env.sort]
      env.map { |k, v| "#{k}=#{Shellwords.escape(v)}" }.join("\n")
    end
  end
end