An SMF manifest that works well on the TXD containers. More here, and also see the related Capistrano config

<?xml version='1.0'?>
DOCTYPE service_bundle SYSTEM '/usr/share/lib/xml/dtd/service_bundle.dtd.1'>
<service_bundle type='manifest' name='mongrel/example'>
  <service name='network/mongrel/example' type='service' version='0'>
    <create_default_instance enabled='true'/>
    <single_instance/>
    
    <dependency name='fs' grouping='require_all' restart_on='none' type='service'>
      <service_fmri value='svc:/system/filesystem/local'/>
    dependency>
    
      />
      
      'svc:/network/nfs/client'/>
    
    'mongrel_example' restart_on='none' grouping='optional_all'>
      'svc:/milestone/multi-user'/>
    
    
    'start' type='method' exec='/opt/csw/bin/mongrel_rails cluster::start' timeout_seconds='60'>
      '/home/example/rails/example.org/current'>
        'example' group='example' />
        
          
        
      
    

    'stop' type='method' exec=':kill' timeout_seconds='60'>