Class: Awestruct::CLI::Invoker

Inherits:
Object
  • Object
show all
Defined in:
lib/awestruct/cli/invoker.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*options) ⇒ Invoker

Returns a new instance of Invoker.



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# File 'lib/awestruct/cli/invoker.rb', line 17

def initialize(*options)
  options = options.flatten
  if (!options.empty?) && (options.first === Awestruct::CLI::Options)
    @options = options.first
  else
    @options = Awestruct::CLI::Options.parse! options
  end
  @threads = []
  @profile = nil
  @success = true
  logging_path = Pathname.new File.join(@options.source_dir, '.awestruct')
  logging_path.mkpath unless logging_path.exist?

  Logging.init :trace, :debug, :verbose, :info, :warn, :error, :fatal
  $LOG = Logging.logger.new 'awestruct'
  $LOG.add_appenders(
          Logging.appenders.stdout({level: (@options.verbose ? :verbose : :info),
                                    layout: Logging.layouts.pattern(pattern: "%m\n", format_as: :string),
                                    color_scheme: :default}),
          Logging.appenders.file('error', {filename: File.join(logging_path, 'error.log'),
                                           layout: Logging.layouts.parseable.json(format_as: :string),
                                           truncate: true, level: :error})
  )

  if @options.debug
    $LOG.add_appenders(
        Logging.appenders.file('debug', {filename: File.join(logging_path, 'debug.log'),
                                         layout: Logging.layouts.parseable.json(format_as: :string),
                                         truncate: true, level: :debug})
    )
  end

  if @options.perf_log
    $LOG.add_appenders(
        Logging.appenders.file('perf', {filename: File.join(logging_path, 'perf.log'),
                                        truncate: true, level: :trace,
                                        layout: Logging.layouts.parseable.json(format_as: :string),
                                        filters: Logging::Filters::Level.new(:trace)})
    )
  end

  # these requires are deferred until after $LOG is set
  require 'awestruct/cli/init'
  require 'awestruct/cli/generate'
  require 'awestruct/cli/auto'
  require 'awestruct/cli/server'
end

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.



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# File 'lib/awestruct/cli/invoker.rb', line 13

def config
  @config
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/awestruct/cli/invoker.rb', line 11

def options
  @options
end

#profile ⇒ Object (readonly)

Returns the value of attribute profile.



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# File 'lib/awestruct/cli/invoker.rb', line 14

def profile
  @profile
end

#success ⇒ Object (readonly)

Returns the value of attribute success.



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# File 'lib/awestruct/cli/invoker.rb', line 15

def success
  @success
end

Instance Method Details

#invoke! ⇒ Object 



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# File 'lib/awestruct/cli/invoker.rb', line 65

def invoke!
  begin
    load_profile() unless ( options.init )

    setup_config()

    invoke_init()      if ( options.init )
    invoke_script()    if ( options.script )
    invoke_force()     if ( options.force )
    invoke_generate()  if ( options.generate )
    invoke_deploy()    if ( options.deploy )
    invoke_server()    if ( options.server )
    invoke_auto()      if ( options.auto )

    wait_for_completion()

    if ExceptionHelper.build_failed? || @success == false
      @success = false
      false
    else
      true
    end
  rescue => e
    $LOG.fatal "Caught exception; exiting"
    $LOG.fatal e
    @success = false
    false
  end
end

#invoke_auto ⇒ Object 



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# File 'lib/awestruct/cli/invoker.rb', line 170

def invoke_auto()
  base_url = profile['base_url'] || options.base_url
  Awestruct::CLI::Auto.new( config, base_url ).run
end

#invoke_deploy ⇒ Object 



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# File 'lib/awestruct/cli/invoker.rb', line 157

def invoke_deploy()
  require 'awestruct/cli/deploy'

  deploy_config = profile[ 'deploy' ]

  if ( deploy_config.nil? )
    $LOG.error "No configuration for 'deploy'" if $LOG.error?
    return
  end

  Awestruct::CLI::Deploy.new( config, deploy_config ).run
end

#invoke_force ⇒ Object 



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# File 'lib/awestruct/cli/invoker.rb', line 147

def invoke_force()
  FileUtils.rm_rf( File.join( config.dir, '.awestruct', 'dependency-cache' ) )
  FileUtils.rm_rf( config.output_dir )
end

#invoke_generate ⇒ Object 



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# File 'lib/awestruct/cli/invoker.rb', line 152

def invoke_generate()
  base_url = profile['base_url'] || options.base_url
  @success = Awestruct::CLI::Generate.new( config, options.profile, base_url, Options::DEFAULT_BASE_URL, options.force, !options.generate_on_access ).run
end

#invoke_init ⇒ Object 



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# File 'lib/awestruct/cli/invoker.rb', line 140

def invoke_init()
  Awestruct::CLI::Init.new( @options.source_dir, @options.framework, @options.scaffold ).run
end

#invoke_script ⇒ Object 



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# File 'lib/awestruct/cli/invoker.rb', line 144

def invoke_script()
end

#invoke_server ⇒ Object 



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# File 'lib/awestruct/cli/invoker.rb', line 175

def invoke_server()
  run_in_thread( Awestruct::CLI::Server.new( options.output_dir, options.bind_addr, options.port, options.generate_on_access ) )
end

#load_profile ⇒ Object 



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# File 'lib/awestruct/cli/invoker.rb', line 95

def load_profile()
  site_yaml_file = File.join( @options.source_dir, '_config', 'site.yml' )

  if ( !File.exist?( site_yaml_file ) )
    abort( "No config file at #{site_yaml_file}" )
  end

  site_yaml = YAML.load( ERB.new(File.read( site_yaml_file ), trim_mode: '<>').result )

  if ( !site_yaml )
    abort( "Failed to parse #{site_yaml_file}" )
  end

  profiles = site_yaml['profiles'] || {}

  profile_name = options.profile

  # use the one specified
  profile = profiles[profile_name]
  if ( !profile )
    profile_name, profile = if ( options.deploy )
      # or the first one having a deploy section
      profiles.select { |k,v| v && v['deploy'] }
    else
      # or the first one having no deploy section
      profiles.select { |k,v| v && !v['deploy'] }
    end.first
  end

  if profile
    $LOG.info "Using profile: #{profile_name}" if $LOG.info?
  end

  @profile = profile || {}
end

#setup_config ⇒ Object 



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# File 'lib/awestruct/cli/invoker.rb', line 131

def setup_config()
  @config = Awestruct::Config.new( @options )
  @config.track_dependencies = true if ( @options.auto )
  @config.verbose = true if ( @options.verbose )
  @config.debug = @options.debug
  @config.quiet = true if @options.quiet
  @config.perf = true if @options.perf_log
end