static-analysis

#!/usr/bin/env ruby

# We don't have auto-loading here
require_relative '../lib/gitlab/popen'
require_relative '../lib/gitlab/popen/runner'

def emit_warnings(static_analysis)
  static_analysis.warned_results.each do |result|
    puts
    puts "**** #{result.cmd.join(' ')} had the following warning(s):"
    puts
    puts result.stderr
    puts
  end
end

def emit_errors(static_analysis)
  static_analysis.failed_results.each do |result|
    puts
    puts "**** #{result.cmd.join(' ')} failed with the following error(s):"
    puts
    puts result.stdout
    puts result.stderr
    puts
  end
end

tasks = [
  %w[bin/rake lint:all],
  %w[bundle exec license_finder],
  %w[yarn run eslint],
  %w[bundle exec rubocop --parallel],
  %w[scripts/lint-conflicts.sh],
  %w[scripts/lint-rugged]
]

static_analysis = Gitlab::Popen::Runner.new

static_analysis.run(tasks) do |cmd, &run|
  puts
  puts "$ #{cmd.join(' ')}"

  result = run.call

  puts "==> Finished in #{result.duration} seconds"
  puts
end

puts
puts '==================================================='
puts
puts

if static_analysis.all_success_and_clean?
  puts 'All static analyses passed successfully.'
elsif static_analysis.all_success?
  puts 'All static analyses passed successfully, but we have warnings:'
  puts

  emit_warnings(static_analysis)

  exit 2
else
  puts 'Some static analyses failed:'

  emit_warnings(static_analysis)
  emit_errors(static_analysis)

  exit 1
end