Contents

# -*- coding: UTF-8 -*-

require 'mj/tools/subprocess'

require 'build-tool/application'
require 'build-tool/commands'

module BuildTool; module Commands;

    class CtagsError < BuildTool::Error; end
    #
    # BuildCommand
    #
    class Fetch < ModuleBasedCommand

        include MJ::Tools::SubProcess

        name        "fetch"
        description "fetch remote changes (if applicable)"
        long_description [ "Invoke the fetch phase for the given modules. It depends on the modules",
                           "VCS if this command has any effect." ]


        # Log this command if $noop is not active
        def log?
            ! $noop
        end

        def applicable?
            BuildTool::Application.instance.has_recipe?
        end

        def initialize_options
            options.banner = "Usage: #{self.fullname} [OPTIONS]... MODULES..."
            options.separator( "" )
            options.separator( "Options" )
            super
        end

        def is_module_ready?( mod )
            isready = true
            isready &= mod.ready_for_fetch
            if isready && !mod.vcs_required.fetching_supported?
                warn( "#{mod.name}: fetching not supported by #{mod.vcs.name} -> implicit rebase." )
            end
            return isready
        end

        def do_execute_module( mod )

            if mod.checkedout?
                fetch( mod )
            else
                clone( mod )
            end

        end

        def teardown_command
            cleanup_after_vcs_access
        end

        def prepare_module( mod )
            isready = true
            isready &= mod.prepare_for_fetch
            return isready
        end # prepare_module

    end # class Build

end; end # module BuildTool::Commands

Version data entries

11 entries across 11 versions & 1 rubygems

Version	Path
build-tool-0.6.9	lib/build-tool/commands/fetch.rb
build-tool-0.6.8	lib/build-tool/commands/fetch.rb
build-tool-0.6.7	lib/build-tool/commands/fetch.rb
build-tool-0.6.6	lib/build-tool/commands/fetch.rb
build-tool-0.6.5	lib/build-tool/commands/fetch.rb
build-tool-0.6.4	lib/build-tool/commands/fetch.rb
build-tool-0.6.3	lib/build-tool/commands/fetch.rb
build-tool-0.6.2	lib/build-tool/commands/fetch.rb
build-tool-0.6.1	lib/build-tool/commands/fetch.rb
build-tool-0.6.0	lib/build-tool/commands/fetch.rb
build-tool-0.6.0.rc2	lib/build-tool/commands/fetch.rb