Add DNS service records for Windows

https://fedorahosted.org/freeipa/ticket/1939

install/tools/ipa-adtrust-install

@@ -45,6 +45,9 @@ def parse_options():
                       type="ip", ip_local=True, help="Master Server IP Address")
     parser.add_option("--netbios-name", dest="netbios_name",
                       help="NetBIOS name of the IPA domain")
+    parser.add_option("--no-msdcs", dest="no_msdcs", action="store_true",
+                      default=False, help="Do not create DNS service records " \
+                                          "for Windows in managed DNS server")
     parser.add_option("-U", "--unattended", dest="unattended", action="store_true",
                       default=False, help="unattended installation never prompts the user")
 
@@ -197,7 +200,7 @@ def main():
         api.Backend.ldap2.connect(ccache)
 
     smb.setup(api.env.host, ip_address, api.env.realm, api.env.domain,
-              netbios_name)
+              netbios_name, options.no_msdcs)
     smb.create_instance()
 
     print "=============================================================================="

install/tools/man/ipa-adtrust-install.1

@@ -39,6 +39,9 @@ The IP address of the IPA server. If not provided then this is determined based
 \fB\-\-netbios\-name\fR=\fINETBIOS_NAME\fR
 The NetBIOS name for the IPA domain. If not provided then this is determined based on the leading component of the DNS domain name.
 .TP
+\fB\-\-no\-msdcs\fR
+Do not create DNS service records for Windows in managed DNS server
+.TP
 \fB\-U\fR, \fB\-\-unattended\fR
 An unattended installation that will never prompt for user input
 .SH "EXIT STATUS"