Foreman Maintain

Bug #28948

Updated by John Mitsch about 4 years ago

Currently this is breaking in a dev box: 

 <pre> 
 [vagrant@centos7-katello-devel-stable foreman_maintain{master}]$ foreman_maintain_scl service status 
 Running Status Services 
 ================================================================================ 
 Get status of applicable services: 
 
 Displaying the following service(s):                                    [FAIL] 
 undefined method `+' for nil:NilClass 
 -------------------------------------------------------------------------------- 
 Scenario [Status Services] failed. 
 
 The following steps ended up in failing state: 
 
   [service-status] 
 
 Resolve the failed steps and rerun 
 the command. In case the failures are false positives, 
 use --whitelist="service-status" 
 
 </pre> 

  Foreman-maintain reads from /etc/pulp/settings.py (PULPCORE_DB_CONFIG variable here) https://github.com/theforeman/foreman_maintain/blob/master/definitions/features/pulpcore_database.rb 
 
   def load_configuration 
     full_config = File.read(PULPCORE_DB_CONFIG).split(/[\s,':]/).reject(&:empty?) 
 
     @configuration = {} 
     @configuration['adapter'] = 'postgresql' 
     @configuration['host'] = full_config[full_config.index('HOST') + 1] 
     @configuration['port'] = full_config[full_config.index('PORT') + 1] 
     @configuration['database'] = full_config[full_config.index('NAME') + 1] 
     @configuration['username'] = full_config[full_config.index('USER') + 1] 
     @configuration['password'] = full_config[full_config.index('PASSWORD') + 1] 
     @configuration 
   end 
 
 
 In /etc/pulp/settings.py, this info is in `DATABASES` on a single line `DATABASES`, not in the top level 
 [vagrant@centos7-katello-devel-stable foreman_maintain{master}]$ sudo cat /etc/pulp/settings.py 
 DATABASES = {"default": {"HOST": "localhost", "ENGINE": "django.db.backends.postgresql_psycopg2", "NAME": "pulp", "USER": "pulp", "PASSWORD": "pulp", "PORT": 7878}} 
 SECRET_KEY = "secret" 
 CONTENT_ORIGIN = "centos7-katello-devel-stable.example.com" 
 TOKEN_AUTH_DISABLED = True 
 REMOTE_USER_ENVIRON_NAME = "HTTP_REMOTE_USER" 
 ANSIBLE_API_HOSTNAME = "centos7-katello-devel-stable.example.com" 
 ANSIBLE_CONTENT_HOSTNAME = "https://centos7-katello-devel-stable.example.com/pulp_ansible/content/" 
 PULP2_MONGODB = {"name": "pulp_database", "seeds": "localhost:27017"} 
 

 There is a workaround for a more forgiving way to parse a config file by changing the `split` method to be `split(/[\s,'":]/)` in pulpcore_database.rb 

 Ideally we figure out a more robust way of parsing the file or convert it into a parseable format

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