bin/wu-storm in wukong-storm-0.0.2 vs bin/wu-storm in wukong-storm-0.1.0
- old
+ new
@@ -1,52 +1,4 @@
#!/usr/bin/env ruby
-require 'wukong-storm'
-require 'configliere'
-Settings.use(:commandline)
-Settings.define :run, description: 'Name of the processor or dataflow to use. Defaults to basename of the given path', flag: 'r'
-Settings.define :delimiter, description: 'The EOF specifier when returning events', default: '|', flag: 't'
-
-def Settings.usage() "usage: #{File.basename($0)} PROCESSOR|FLOW [...--param=value...]" ; end
-
-Settings.description = <<'EOF'
-wu-storm is a commandline tool for running Wukong processors and flows in
-a storm or trident topology.
-
-wu-storm operates over STDIN and STDOUT and has a one-to-one message guarantee.
-For example, when using an identity processor, wu-storm, given an event 'foo', will return
-'foo|'. The '|' character is the specified End-Of-File delimiter.
-
-If there is ever a suppressed error in pricessing, or a skipped record for any reason,
-wu-storm will still respond with a '|', signifying an empty return event.
-
-If there are multiple messages that have resulted from a single event, wu-storm will return
-them newline separated, followed by the delimite, e.g. 'foo\nbar\nbaz|'.
-EOF
-
-require 'wukong/boot'
-Wukong.boot!(Settings)
-
-runnable = Settings.rest.first
-
-case
-when runnable.nil?
- Settings.dump_help
- exit(1)
-when Wukong.registry.registered?(runnable.to_sym)
- processor = runnable
-when File.exist?(runnable)
- load runnable
- processor = Settings.run || File.basename(runnable, '.rb')
-else
- Settings.dump_help
- exit(1)
-end
-
-begin
- EM.run do
- Wu::StormRunner.start(processor.to_sym, Settings)
- end
-rescue Wu::Error => e
- $stderr.puts e.message
- exit(1)
-end
+require 'wukong-storm'
+Wukong::Storm::StormRunner.run