Method: BuildTool::Commands::Environments::List#do_execute

Defined in:
lib/build-tool/commands/environments/list.rb

#do_execute(args) ⇒ Object



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# File 'lib/build-tool/commands/environments/list.rb', line 29

def do_execute( args )
    if args.length == 0

        info( "%-15s (%s)" % [ "Environment", "Inherits" ] )
        info( "------------------------------------------------------------" )
        configuration.environments.keys.sort.each do |name|
            env = configuration.environment(name)
            next if !env.active? && !@all
            if env.parent
                info( "%-15s %s" % [ name, env.parent.name ] )
            else
                info( name )
            end
        end

    elsif args.length == 1

        info( "Environment:" )
        env = configuration.environment( args[ 0 ] )
        if env.parent
            info( "%-15s %s" % [ "Parent", env.parent.name ] )
        end
        env.vars.sort.each do |var|
            info( "  %-20s %s" % [ var + ":", env[var] ] )
        end

    else

        return usage( "To many arguments" )

    end

    return 0
end