static_analysis.rb

# frozen_string_literal: true

commands = [
  'brakeman -w3',
  'rubocop -ac .rubocop.yml',
  'reek -c .reek.yml'
]

# Note if any of the commands does not exit with 0, the whole process fails
commands.each do |command|
  fail unless system(command)
end

This file should be placed at the root of your Ruby project.

You have to have each of the tools installed on your path.

The order of the commands in the array is significant in that the later commands will only be run if the prior ones return no error.