Class: Necropsy::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/necropsy/cli.rb

Constant Summary collapse

HEALTH_FAILURE_STATUS = 
3

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(run_id_generator: nil, environment: ENV) ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/necropsy/cli.rb', line 22

def initialize(run_id_generator: nil, environment: ENV)
  @run_id_generator = run_id_generator
  @environment = environment
end

Class Method Details

.run(argv) ⇒ Object 



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# File 'lib/necropsy/cli.rb', line 18

def self.run(argv)
  new.run(argv)
end

Instance Method Details

#run(argv) ⇒ Object 



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# File 'lib/necropsy/cli.rb', line 27

def run(argv)
  command = argv.first&.start_with?('-') ? 'analyze' : argv.shift || 'analyze'
  options = default_options
  parser = build_parser(options)
  parser.parse!(argv)
  if options[:help]
    puts parser
    return 0
  end
  if options[:version]
    puts Necropsy::VERSION
    return 0
  end
  apply_config_defaults(options) unless command == 'semantics'

  case command
  when 'analyze'
    report = analyze(options)
    emit_report(report, options, min_confidence: options[:min_confidence])
    health_acceptable?(report, options, strict: false) ? 0 : HEALTH_FAILURE_STATUS
  when 'baseline'
    baseline(options, argv)
  when 'check'
    check(options)
  when 'quarantine'
    quarantine(options)
  when 'bench'
    bench(options)
  when 'record'
    record(options, argv)
  when 'coverage'
    coverage(options, argv)
  when 'semantics'
    semantics(options, argv)
  when 'why', 'why-not', 'explain'
    diagnose(command, options, argv)
  else
    warn "Unknown command: #{command}"
    warn parser
    2
  end
rescue OptionParser::ParseError, Psych::Exception, Error, GraphSelfCheck::Failure => e
  warn e.message
  2
end