class FuturoCube::ResourceTool
Constants
- COMMANDS
Public Instance Methods
main(args)
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# File lib/futurocube/resource_tool.rb, line 22 def main(args) usage if args.length < 1 usage(0) if args[0] == '--help' command = COMMANDS[args[0]] usage if !command command_args = args.slice(1..-1) usage if !command.args_valid?(command_args) begin command.exec(*command_args) rescue Interrupt => e $stderr.puts("Interrupted") end end
usage(exit_code = 1)
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# File lib/futurocube/resource_tool.rb, line 14 def usage(exit_code = 1) $stderr.puts("Usage:") COMMANDS.each_pair do |name, command| $stderr.puts(" #{$0} #{name} #{command.usage}") end exit exit_code end