Class: BuildTool::Commands::ModuleBasedCommand

Inherits:
Standard
  • Object
show all
Defined in:
lib/build-tool/commands.rb

Overview

class Standard

Instance Attribute Summary

Attributes inherited from Base

#cmd, #options, #parent

Instance Method Summary collapse

Methods inherited from Standard

#complete_module, #complete_modules, #log_directory, #while_logging_to

Methods inherited from Base

#<=>, #applicable?, #cleanup_after_vcs_access, #complete, #complete_arguments, #complete_readline_1_8, #complete_readline_1_9, #configuration, #do_complete_1_8, #do_complete_1_9, #each_option, #execute, #fullname, #log?, #say, #setup_command, #show_help, #skip_command, #teardown_command, #usage

Methods included from HelpText

#cmdalias, #description, included, #long_description, #name

Constructor Details

#initialize(*args) ⇒ ModuleBasedCommand

Returns a new instance of ModuleBasedCommand.



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# File 'lib/build-tool/commands.rb', line 488

def initialize( *args )
    super( *args )
    @failed_modules = []
    @resume_from  = nil
end

Instance Method Details

#clean(mod, *args) ⇒ Object

Call the #clean method of the module.

Parameters:

  • mod (Object) —

    The module to use



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# File 'lib/build-tool/commands.rb', line 601

def clean( mod, *args )
    ModuleActions::Clean.new( self, mod, *args ).do
end

#clone(mod) ⇒ Object

Call the #clone method of the module.

Parameters:

  • mod (Object) —

    The module to use



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# File 'lib/build-tool/commands.rb', line 608

def clone( mod )
    ModuleActions::Clone.new( self, mod ).do
end

#configure(mod) ⇒ Object

Call the #configure method of the module.

Parameters:

  • mod (Object) —

    The module to use



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# File 'lib/build-tool/commands.rb', line 615

def configure( mod )
    ModuleActions::Configure.new( self, mod ).do
end

#do_execute(args) ⇒ Object 



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# File 'lib/build-tool/commands.rb', line 506

def do_execute( args )

    if args.length == 0
        # *TODO* print better message
        return usage( "Not enough arguments." )
    end

    # 1. Resolve the modules
    modules = []
    args.each do |arg|
        complete_modules( arg ).each do |mod|
            modules << mod
        end
    end

    # 2. Check prerequisites
    isready = true
    modules.each do |mod|
        begin
            isready &= is_module_ready?( mod )
        rescue Exception => e
            logger.error   "#{mod.name}: #{e.message}"
            logger.verbose e.backtrace.join("\n")
            isready = false
        end
    end

    if !isready
        logger.error "Found problems. Exiting"
        return -1
    end

    rc = 0      # Our return code.

    @failed_modules = []

    while_logging_to nil, 'build-status', :info do

        begin

            modules.each_with_index do |mod, index|

                if not @resume_from.nil?
                    if mod.name == @resume_from.name
                        @resume_from = nil
                    else
                        logger.info "Skipping module #{mod.name} (#{index+1}/#{modules.size})"
                        next
                    end
                end

                begin

                    logger.info ""
                    logger.info "#### Module #{mod.name} (#{index+1}/#{modules.size})"
                    do_execute_module( mod )
                rescue Interrupt => e
                    raise e
                rescue BuildTool::Error => e
                    logger.error   e.message
                    logger.verbose e.backtrace.join("\n")
                    @failed_modules << mod.name
                    rc = -1
                rescue Exception => e
                    logger.error   "#{e.class}:#{e.message}"
                    logger.verbose e.backtrace.join("\n")
                    @failed_modules << mod.name
                    rc = -1
                ensure
                    logger.info "#### Module #{mod.name} finished"
                end
            end

        end

    end

    return rc;

end

#fetch(mod) ⇒ Object

Call the #fetch method of the module.

Parameters:

  • mod (Object) —

    The module to use



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# File 'lib/build-tool/commands.rb', line 622

def fetch( mod )
    ModuleActions::Fetch.new( self, mod ).do
end

#initialize_options ⇒ Object 



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# File 'lib/build-tool/commands.rb', line 494

def initialize_options
    options.on( "--resume-from [module]", "Skip all module before module." ) { |t|
        @resume_from = complete_module( t )
        }

    super
end

#install(mod, *args) ⇒ Object

Call the #install method of the module.

Parameters:

  • mod (Object) —

    The module to use



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# File 'lib/build-tool/commands.rb', line 629

def install( mod, *args )
    ModuleActions::Install.new( self, mod, *args ).do
end

#is_module_ready?(mod) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/build-tool/commands.rb', line 502

def is_module_ready?( mod )
    true
end

#make(mod, *args) ⇒ Object

Call the #make method of the module.

Parameters:

  • mod (Object) —

    The module to use



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# File 'lib/build-tool/commands.rb', line 636

def make( mod, *args )
    ModuleActions::Make.new( self, mod, *args ).do
end

#rebase(mod) ⇒ Object

Call the #rebase method of the module.

Parameters:

  • mod (Object) —

    The module to use



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# File 'lib/build-tool/commands.rb', line 643

def rebase( mod )
    ModuleActions::Rebase.new( self, mod ).do
end

#reconfigure(mod) ⇒ Object

Call the #reconfigure method of the module.

Parameters:

  • mod (Object) —

    The module to use



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# File 'lib/build-tool/commands.rb', line 650

def reconfigure( mod )
    ModuleActions::Reconfigure.new( self, mod ).do
end

#summarize ⇒ Object 



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# File 'lib/build-tool/commands.rb', line 587

def summarize
    logger.info ""
    if !@failed_modules.empty?
        logger.info "#### Finished with errors"
        logger.info "Failed modules:\n\t#{ @failed_modules.join( "\n\t" ) }"
    else
        logger.info "#### Finished without errors"
    end
end