Created init scripts and moved dnsserver.py script into sipb-xen-dns package

[invirt/packages/invirt-dns.git] / code / gitweb.js

diff --git a/dnsserver.py b/dnsserver.py
deleted file mode 100644 (file)
index 3cc8dc5..0000000
--- a/dnsserver.py
+++ /dev/null
@@ -1,61 +0,0 @@
-#!/usr/bin/python
-from twisted.internet import reactor
-from twisted.names import server
-from twisted.names import dns
-from twisted.names import common
-from twisted.internet import defer
-from twisted.python import failure
-
-import sipb_xen_database
-
-class DatabaseAuthority(common.ResolverBase):
-    """An Authority that is loaded from a file."""
-
-    soa = None
-
-    def __init__(self, domain, database=None):
-        common.ResolverBase.__init__(self)
-        if database is not None:
-            sipb_xen_database.connect(database)
-        self.domain = domain
-        self.soa = dns.Record_SOA(mname='sipb-xen-dev.mit.edu', 
-                                  rname='sipb-xen.mit.edu',
-                                  serial=1, refresh=3600, retry=900,
-                                  expire=3600000, minimum=21600, ttl=3600)
-    def _lookup(self, name, cls, type, timeout = None):
-        if not (name.lower() == self.domain or 
-                name.lower().endswith('.'+self.domain)):
-            #Not us
-            return defer.fail(failure.Failure(dns.DomainError(name)))
-        results = []
-        if cls == dns.IN and type in (dns.A, dns.ALL_RECORDS):
-            host = name[:-len(self.domain)-1]
-            value = sipb_xen_database.Machine.get_by(name=host)
-            if value is None or not value.nics:
-                return defer.fail(failure.Failure(dns.AuthoritativeDomainError(name)))
-            ip = value.nics[0].ip
-            if ip is None:  #Deactivated?
-                return defer.fail(failure.Failure(dns.AuthoritativeDomainError(name)))
-            ttl = 900
-            record = dns.Record_A(ip, ttl)
-            results.append(dns.RRHeader(name, dns.A, dns.IN, 
-                                        ttl, record, auth=True))
-        authority = []
-        authority.append(dns.RRHeader(self.domain, dns.SOA, dns.IN, 3600,
-                                      self.soa, auth=True))
-        return defer.succeed((results, authority, []))
-        #Doesn't exist
-        return defer.fail(failure.Failure(dns.AuthoritativeDomainError(name)))
-
-if '__main__' == __name__:
-    resolver = DatabaseAuthority('servers.csail.mit.edu',
-                                 'postgres://sipb-xen@sipb-xen-dev/sipb_xen')
-
-    verbosity = 0
-    f = server.DNSServerFactory(authorities=[resolver], verbose=verbosity)
-    p = dns.DNSDatagramProtocol(f)
-    f.noisy = p.noisy = verbosity
-    
-    reactor.listenUDP(53, p)
-    reactor.listenTCP(53, f)
-    reactor.run()