Error in Jenkins when running ' bundle exec middleman build'

[scooter11961]

Hi there. I'm guessing something isn't getting returned from the git call as expected? This works fine on my local mac, fails on Jenkins server. Any ideas?

Console log:

/usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/middleman-build-reporter-0.0.4/lib/middleman-build-reporter/reporter.rb:41:in merge': no implicit conversion of false into Hash (TypeError) from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/middleman-build-reporter-0.0.4/lib/middleman-build-reporter/reporter.rb:41:indetails' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/middleman-build-reporter-0.0.4/lib/middleman-build-reporter/reporter.rb:61:in serialize' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/middleman-build-reporter-0.0.4/lib/middleman-build-reporter/reporter.rb:21:inblock in write' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/middleman-build-reporter-0.0.4/lib/middleman-build-reporter/reporter.rb:18:in each' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/middleman-build-reporter-0.0.4/lib/middleman-build-reporter/reporter.rb:18:inwrite' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/middleman-build-reporter-0.0.4/lib/middleman-build-reporter/extension.rb:16:in after_build' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/middleman-core-3.3.6/lib/middleman-core/extension.rb:159:inblock in bind_after_build' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/uber-0.0.8/lib/uber/options.rb:80:in instance_exec' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/uber-0.0.8/lib/uber/options.rb:80:inproc!' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/uber-0.0.8/lib/uber/options.rb:69:in evaluate_for' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/uber-0.0.8/lib/uber/options.rb:60:inevaluate' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/hooks-0.4.0/lib/hooks/hook.rb:53:in execute_callback' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/hooks-0.4.0/lib/hooks/hook.rb:40:inblock in run' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/hooks-0.4.0/lib/hooks/hook.rb:39:in each' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/hooks-0.4.0/lib/hooks/hook.rb:39:ininject' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/hooks-0.4.0/lib/hooks/hook.rb:39:in run' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/hooks-0.4.0/lib/hooks.rb:55:inrun_hook_for' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/hooks-0.4.0/lib/hooks/instance_hooks.rb:6:in run_hook' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/middleman-core-3.3.6/lib/middleman-core/cli/build.rb:72:inbuild' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/thor-0.19.1/lib/thor/command.rb:27:in run' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/thor-0.19.1/lib/thor/invocation.rb:126:ininvoke_command' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/thor-0.19.1/lib/thor.rb:359:in dispatch' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/thor-0.19.1/lib/thor/base.rb:440:instart' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/middleman-core-3.3.6/lib/middleman-core/cli.rb:72:in method_missing' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/thor-0.19.1/lib/thor/command.rb:29:inrun' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/thor-0.19.1/lib/thor/command.rb:126:in run' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/thor-0.19.1/lib/thor/invocation.rb:126:ininvoke_command' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/thor-0.19.1/lib/thor.rb:359:in dispatch' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/thor-0.19.1/lib/thor/base.rb:440:instart' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/middleman-core-3.3.6/lib/middleman-core/cli.rb:20:in start' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/gems/middleman-core-3.3.6/bin/middleman:18:in<top (required)>' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/bin/middleman:23:in load' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/bin/middleman:23:in

' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/bin/ruby_executable_hooks:15:in eval' from /usr/local/rvm/gems/ruby-2.1.1@mapquest/bin/ruby_executable_hooks:15:in

' Build step 'Execute shell' marked build as failure

[mdb]

Hi - Thanks for reporting the issue. Maybe you can help me attempt to reproduce?

It seems like something in the #details method is choking.

1. Do you have a "#{app.root}/.build_reporter.yml" file? If so, what does it look like?
2. Can you provide any details about your Jenkins env? What OS/dist/version is running this code? Is there an easy way for me to create a Vagrantbox that looks like it?
3. Can I browse your middleman app code?
4. Are you able to reproduce this with a version of middleman-build-reporter that putss the different method calls contained in Middleman::BuildReporter::Reporter#details? For example, adding the following to line 35 of middleman-build-reporter/lib/middleman-build-reporter/reporter.rb, re-running bundle exec middleman build, and providing me the output of each puts could help us isolate the problem:

def details
   puts "repo: #{repo.class}"
   puts "branch: #{repo.current_branch}"
   puts "revision: #{repo.log.first.to_s}"
   puts "build_time: #{build_time.to_s}"
   puts "options: #{options.to_s}"
   puts "details_extension: #{details_extension}"

  {
    'branch' => repo.current_branch,
    'revision' => repo.log.first.to_s,
    'build_time' => build_time.to_s,
    'version' => options.version
  }.merge(details_extension)
end

Thanks!