Since rkerberos doesn't support writing to keytabs, we shell out to run kinit before running kadmin since the shell doesn't inherit the Ruby Kerberos credentials.
Adding a codeclimate configuration, updating Gemfile for gem restrictions, adding Ruby 2.0 and 2.1 to Travis testing, and dropping Kitchen task from Rakefile due to errors when Kitchen fails after loading, like when Vagrant is missing.
Since rkerberos doesn't support writing to keytabs, we shell out to run
kinitbefore runningkadminsince the shell doesn't inherit the Ruby Kerberos credentials.Adding a codeclimate configuration, updating Gemfile for gem restrictions, adding Ruby 2.0 and 2.1 to Travis testing, and dropping Kitchen task from Rakefile due to errors when Kitchen fails after loading, like when Vagrant is missing.