Description of problem:

When installing pulp from yum, a conflict occurred when starting apache. The default ssl module and the pulp module both tried to listen on port 443, which stopped apache from starting. 

Version-Release number of selected component (if applicable):
0.0.52

How reproducible:
Every time as long as ssl.conf and pulp.conf exists in /etc/httpd/conf.d. 

Steps to Reproduce:
1. yum install pulp
2. service httpd restart
  
Actual results:

[root@pulp conf.d]# service httpd restart
Stopping httpd:                                            [  OK  ]
Starting httpd: [Thu Aug 19 09:43:19 2010] [warn] module ssl_module is already loaded, skipping
httpd: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName
[Thu Aug 19 09:43:19 2010] [warn] _default_ VirtualHost overlap on port 443, the first has precedence
(98)Address already in use: make_sock: could not bind to address [::]:443
                                                           [  OK  ]

[root@pulp conf.d]# netstat -altp | grep "httpd"
[root@pulp conf.d]#

Expected results:

[root@pulp conf.d]# service httpd restart
Stopping httpd:                                            [  OK  ]
Starting httpd: httpd: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName
                                                           [  OK  ]
[root@pulp conf.d]# netstat -altp | grep "httpd"
tcp        0      0 *:8811                      *:*                         LISTEN      21187/httpd         
tcp        0      0 *:http                      *:*                         LISTEN      21187/httpd         
tcp        0      0 *:https                     *:*                         LISTEN      21187/httpd         
[root@pulp conf.d]#

Additional info:

Known workaround exists in pulp-dev.py but is only executed during source install (python setup.py install). 

114: # Disable existing SSL configuration
115:     if os.path.exists('/etc/httpd/conf.d/ssl.conf'):
116:         shutil.move('/etc/httpd/conf.d/ssl.conf', 
117:             '/etc/httpd/conf.d/ssl.off')