def get_config(self, raw=False):
config = ConfigParser.SafeConfigParser()
for source in self.sources:
# get_urls() loads url_map as a side-effect
source.get_urls()
for url_map in source.url_map:
if url_map['arch'] in self.metadata.groups:
reponame = source.get_repo_name(url_map)
config.add_section(reponame)
config.set(reponame, "name", reponame)
config.set(reponame, "baseurl", url_map['url'])
config.set(reponame, "enabled", "1")
if len(source.gpgkeys):
config.set(reponame, "gpgcheck", "1")
config.set(reponame, "gpgkey",
" ".join(source.gpgkeys))
else:
config.set(reponame, "gpgcheck", "0")
if len(source.blacklist):
config.set(reponame, "exclude",
" ".join(source.blacklist))
if len(source.whitelist):
config.set(reponame, "includepkgs",
" ".join(source.whitelist))
if raw:
return config
else:
# configparser only writes to file, so we have to use a
# StringIO object to get the data out as a string
buf = StringIO()
config.write(buf)
return "# This config was generated automatically by the Bcfg2 " \
"Packages plugin\n\n" + buf.getvalue()
def get_config(self, raw=False):
config = ConfigParser.SafeConfigParser()
for source in self.sources:
# get_urls() loads url_map as a side-effect
source.get_urls()
for url_map in source.url_map:
if url_map['arch'] in self.metadata.groups:
basereponame = source.get_repo_name(url_map)
reponame = basereponame
added = False
while not added:
try:
config.add_section(reponame)
added = True
except ConfigParser.DuplicateSectionError:
match = re.match("-(\d)", reponame)
if match:
rid = int(match.group(1)) + 1
else:
rid = 1
reponame = "%s-%d" % (basereponame, rid)
config.set(reponame, "name", reponame)
config.set(reponame, "baseurl", url_map['url'])
config.set(reponame, "enabled", "1")
if len(source.gpgkeys):
config.set(reponame, "gpgcheck", "1")
config.set(reponame, "gpgkey",
" ".join(source.gpgkeys))
else:
config.set(reponame, "gpgcheck", "0")
if len(source.blacklist):
config.set(reponame, "exclude",
" ".join(source.blacklist))
if len(source.whitelist):
config.set(reponame, "includepkgs",
" ".join(source.whitelist))
if raw:
opts = source.server_options
else:
opts = source.client_options
for opt, val in opts.items():
config.set(reponame, opt, val)
if raw:
return config
else:
# configparser only writes to file, so we have to use a
# StringIO object to get the data out as a string
buf = StringIO()
config.write(buf)
return "# This config was generated automatically by the Bcfg2 " \
"Packages plugin\n\n" + buf.getvalue()
def get_config(self, raw=False):
config = ConfigParser.SafeConfigParser()
for source in self.sources:
# get_urls() loads url_map as a side-effect
source.get_urls()
for url_map in source.url_map:
if url_map['arch'] in self.metadata.groups:
basereponame = source.get_repo_name(url_map)
reponame = basereponame
added = False
while not added:
try:
config.add_section(reponame)
added = True
except ConfigParser.DuplicateSectionError:
match = re.match("-(\d)", reponame)
if match:
rid = int(match.group(1)) + 1
else:
rid = 1
reponame = "%s-%d" % (basereponame, rid)
config.set(reponame, "name", reponame)
config.set(reponame, "baseurl", url_map['url'])
config.set(reponame, "enabled", "1")
if len(source.gpgkeys):
config.set(reponame, "gpgcheck", "1")
config.set(reponame, "gpgkey",
" ".join(source.gpgkeys))
else:
config.set(reponame, "gpgcheck", "0")
if len(source.blacklist):
config.set(reponame, "exclude",
" ".join(source.blacklist))
if len(source.whitelist):
config.set(reponame, "includepkgs",
" ".join(source.whitelist))
if raw:
return config
else:
# configparser only writes to file, so we have to use a
# StringIO object to get the data out as a string
buf = StringIO()
config.write(buf)
return "# This config was generated automatically by the Bcfg2 " \
"Packages plugin\n\n" + buf.getvalue()
def buildNetgroups(self):
"""Makes the *-machine files"""
header = """###################################################################
# This file lists hosts in the '%s' machine netgroup, it is
# automatically generated. DO NOT EDIT THIS FILE!
#
# Number of hosts in '%s' machine netgroup: %i
#\n\n"""
cursor = connection.cursor()
# fetches all the hosts that with valid netgroup entries
cursor.execute("""
SELECT h.hostname, n.name, h.netgroup, n.only FROM ((hostbase_host h
INNER JOIN hostbase_interface i ON h.id = i.host_id)
INNER JOIN hostbase_ip p ON i.id = p.interface_id)
INNER JOIN hostbase_name n ON p.id = n.ip_id
WHERE h.netgroup <> '' AND h.netgroup <> 'none' AND h.status = 'active'
ORDER BY h.netgroup, h.hostname
""")
nameslist = cursor.fetchall()
# gets the first host and initializes the hash
hostdata = nameslist[0]
netgroups = {hostdata[2]: [hostdata[0]]}
for row in nameslist:
# if new netgroup, create it
if row[2] not in netgroups:
netgroups.update({row[2]: []})
# if it belongs in the netgroup and has multiple interfaces, put them in
if hostdata[0] == row[0] and row[3]:
netgroups[row[2]].append(row[1])
hostdata = row
# if its a new host, write the old one to the hash
elif hostdata[0] != row[0]:
netgroups[row[2]].append(row[0])
hostdata = row
for netgroup in netgroups:
fileoutput = StringIO()
fileoutput.write(header %
(netgroup, netgroup, len(netgroups[netgroup])))
for each in netgroups[netgroup]:
fileoutput.write(each + "\n")
self.filedata['%s-machines' % netgroup] = fileoutput.getvalue()
fileoutput.close()
self.Entries['ConfigFile'][
'/my/adm/hostbase/makenets/machines/%s-machines' %
netgroup] = self.FetchFile
cursor.execute("""
UPDATE hostbase_host SET dirty=0
""")
def buildNetgroups(self):
"""Makes the *-machine files"""
header = """###################################################################
# This file lists hosts in the '%s' machine netgroup, it is
# automatically generated. DO NOT EDIT THIS FILE!
#
# Number of hosts in '%s' machine netgroup: %i
#\n\n"""
cursor = connection.cursor()
# fetches all the hosts that with valid netgroup entries
cursor.execute("""
SELECT h.hostname, n.name, h.netgroup, n.only FROM ((hostbase_host h
INNER JOIN hostbase_interface i ON h.id = i.host_id)
INNER JOIN hostbase_ip p ON i.id = p.interface_id)
INNER JOIN hostbase_name n ON p.id = n.ip_id
WHERE h.netgroup <> '' AND h.netgroup <> 'none' AND h.status = 'active'
ORDER BY h.netgroup, h.hostname
""")
nameslist = cursor.fetchall()
# gets the first host and initializes the hash
hostdata = nameslist[0]
netgroups = {hostdata[2]: [hostdata[0]]}
for row in nameslist:
# if new netgroup, create it
if row[2] not in netgroups:
netgroups.update({row[2]: []})
# if it belongs in the netgroup and has multiple interfaces, put them in
if hostdata[0] == row[0] and row[3]:
netgroups[row[2]].append(row[1])
hostdata = row
# if its a new host, write the old one to the hash
elif hostdata[0] != row[0]:
netgroups[row[2]].append(row[0])
hostdata = row
for netgroup in netgroups:
fileoutput = StringIO()
fileoutput.write(header % (netgroup, netgroup, len(netgroups[netgroup])))
for each in netgroups[netgroup]:
fileoutput.write(each + "\n")
self.filedata['%s-machines' % netgroup] = fileoutput.getvalue()
fileoutput.close()
self.Entries['ConfigFile']['/my/adm/hostbase/makenets/machines/%s-machines' % netgroup] = self.FetchFile
cursor.execute("""
UPDATE hostbase_host SET dirty=0
""")
def _update_pkgdata(self, pkgdata, source_url):
for section in source_url.sections:
for arch in self.architectures:
if source_url.arch != arch and source_url.arch != "all":
continue
if source_url.arch == "all" and arch in self.arch_specialurl:
continue
url = "%s/dists/%s/%s/binary-%s/Packages.gz" % (
source_url.url, source_url.distribution, section, arch)
debug("Processing url %s\n" % (url))
try:
data = urlopen(url)
buf = StringIO(''.join(data.readlines()))
reader = gzip.GzipFile(fileobj=buf)
for line in reader.readlines():
if line[:8] == 'Package:':
pkgname = line.split(' ')[1].strip()
elif line[:8] == 'Version:':
version = line.split(' ')[1].strip()
if pkgname in pkgdata:
if arch in pkgdata[pkgname]:
# The package is listed twice for the same architecture
# We keep the most recent version
old_version = pkgdata[pkgname][arch]
if self._pkg_version_is_older(
old_version, version):
pkgdata[pkgname][arch] = version
else:
# The package data exists for another architecture,
# but not for this one. Add it.
pkgdata[pkgname][arch] = version
else:
# First entry for this package
pkgdata[pkgname] = {arch: version}
else:
continue
except:
raise Exception("Could not process URL %s\n%s\nPlease "
"verify the URL." %
(url, sys.exc_info()[1]))
return dict((k, v) for (k, v) in list(pkgdata.items()) \
if re.search(self.pattern, k))
def buildZones(self):
"""Pre-build and stash zone files."""
cursor = connection.cursor()
cursor.execute("SELECT id, serial FROM hostbase_zone")
zones = cursor.fetchall()
for zone in zones:
# update the serial number for all zone files
todaydate = (strftime('%Y%m%d'))
try:
if todaydate == str(zone[1])[:8]:
serial = zone[1] + 1
else:
serial = int(todaydate) * 100
except (KeyError):
serial = int(todaydate) * 100
cursor.execute(
"""UPDATE hostbase_zone SET serial = \'%s\' WHERE id = \'%s\'"""
% (str(serial), zone[0]))
cursor.execute(
"SELECT * FROM hostbase_zone WHERE zone NOT LIKE \'%%.rev\'")
zones = cursor.fetchall()
iplist = []
hosts = {}
for zone in zones:
zonefile = StringIO()
externalzonefile = StringIO()
cursor.execute("""SELECT n.name FROM hostbase_zone_nameservers z
INNER JOIN hostbase_nameserver n ON z.nameserver_id = n.id
WHERE z.zone_id = \'%s\'""" % zone[0])
nameservers = cursor.fetchall()
cursor.execute("""SELECT i.ip_addr FROM hostbase_zone_addresses z
INNER JOIN hostbase_zoneaddress i ON z.zoneaddress_id = i.id
WHERE z.zone_id = \'%s\'""" % zone[0])
addresses = cursor.fetchall()
cursor.execute("""SELECT m.priority, m.mx FROM hostbase_zone_mxs z
INNER JOIN hostbase_mx m ON z.mx_id = m.id
WHERE z.zone_id = \'%s\'""" % zone[0])
mxs = cursor.fetchall()
context = Context({
'zone': zone,
'nameservers': nameservers,
'addresses': addresses,
'mxs': mxs
})
zonefile.write(self.templates['zone'].render(context))
externalzonefile.write(self.templates['zone'].render(context))
querystring = """SELECT h.hostname, p.ip_addr,
n.name, c.cname, m.priority, m.mx, n.dns_view
FROM (((((hostbase_host h INNER JOIN hostbase_interface i ON h.id = i.host_id)
INNER JOIN hostbase_ip p ON i.id = p.interface_id)
INNER JOIN hostbase_name n ON p.id = n.ip_id)
INNER JOIN hostbase_name_mxs x ON n.id = x.name_id)
INNER JOIN hostbase_mx m ON m.id = x.mx_id)
LEFT JOIN hostbase_cname c ON n.id = c.name_id
WHERE n.name LIKE '%%%%%s'
AND h.status = 'active'
ORDER BY h.hostname, n.name, p.ip_addr
""" % zone[1]
cursor.execute(querystring)
zonehosts = cursor.fetchall()
prevhost = (None, None, None, None)
cnames = StringIO()
cnamesexternal = StringIO()
for host in zonehosts:
if not host[2].split(".", 1)[1] == zone[1]:
zonefile.write(cnames.getvalue())
externalzonefile.write(cnamesexternal.getvalue())
cnames = StringIO()
cnamesexternal = StringIO()
continue
if not prevhost[1] == host[1] or not prevhost[2] == host[2]:
zonefile.write(cnames.getvalue())
externalzonefile.write(cnamesexternal.getvalue())
cnames = StringIO()
cnamesexternal = StringIO()
zonefile.write("%-32s%-10s%-32s\n" %
(host[2].split(".", 1)[0], 'A', host[1]))
zonefile.write("%-32s%-10s%-3s%s.\n" %
('', 'MX', host[4], host[5]))
if host[6] == 'global':
externalzonefile.write(
"%-32s%-10s%-32s\n" %
(host[2].split(".", 1)[0], 'A', host[1]))
externalzonefile.write("%-32s%-10s%-3s%s.\n" %
('', 'MX', host[4], host[5]))
elif not prevhost[5] == host[5]:
zonefile.write("%-32s%-10s%-3s%s.\n" %
('', 'MX', host[4], host[5]))
if host[6] == 'global':
externalzonefile.write("%-32s%-10s%-3s%s.\n" %
('', 'MX', host[4], host[5]))
if host[3]:
try:
if host[3].split(".", 1)[1] == zone[1]:
cnames.write("%-32s%-10s%-32s\n" % (host[3].split(
".", 1)[0], 'CNAME', host[2].split(".", 1)[0]))
if host[6] == 'global':
cnamesexternal.write(
"%-32s%-10s%-32s\n" %
(host[3].split(".", 1)[0], 'CNAME',
host[2].split(".", 1)[0]))
else:
cnames.write("%-32s%-10s%-32s\n" %
(host[3] + ".", 'CNAME',
host[2].split(".", 1)[0]))
if host[6] == 'global':
cnamesexternal.write(
"%-32s%-10s%-32s\n" %
(host[3] + ".", 'CNAME', host[2].split(
".", 1)[0]))
except:
pass
prevhost = host
zonefile.write(cnames.getvalue())
externalzonefile.write(cnamesexternal.getvalue())
zonefile.write("\n\n%s" % zone[9])
externalzonefile.write("\n\n%s" % zone[9])
self.filedata[zone[1]] = zonefile.getvalue()
self.filedata[zone[1] + ".external"] = externalzonefile.getvalue()
zonefile.close()
externalzonefile.close()
self.Entries['ConfigFile']["%s/%s" % (self.filepath,
zone[1])] = self.FetchFile
self.Entries['ConfigFile']["%s/%s.external" %
(self.filepath,
zone[1])] = self.FetchFile
cursor.execute(
"SELECT * FROM hostbase_zone WHERE zone LIKE \'%%.rev\' AND zone <> \'.rev\'"
)
reversezones = cursor.fetchall()
reversenames = []
for reversezone in reversezones:
cursor.execute("""SELECT n.name FROM hostbase_zone_nameservers z
INNER JOIN hostbase_nameserver n ON z.nameserver_id = n.id
WHERE z.zone_id = \'%s\'""" % reversezone[0])
reverse_nameservers = cursor.fetchall()
context = Context({
'inaddr': reversezone[1].rstrip('.rev'),
'zone': reversezone,
'nameservers': reverse_nameservers,
})
self.filedata[
reversezone[1]] = self.templates['reversesoa'].render(context)
self.filedata[reversezone[1] +
'.external'] = self.templates['reversesoa'].render(
context)
self.filedata[reversezone[1]] += reversezone[9]
self.filedata[reversezone[1] + '.external'] += reversezone[9]
subnet = reversezone[1].split(".")
subnet.reverse()
reversenames.append(
(reversezone[1].rstrip('.rev'), ".".join(subnet[1:])))
for filename in reversenames:
cursor.execute("""
SELECT DISTINCT h.hostname, p.ip_addr, n.dns_view FROM ((hostbase_host h
INNER JOIN hostbase_interface i ON h.id = i.host_id)
INNER JOIN hostbase_ip p ON i.id = p.interface_id)
INNER JOIN hostbase_name n ON n.ip_id = p.id
WHERE p.ip_addr LIKE '%s%%%%' AND h.status = 'active' ORDER BY p.ip_addr
""" % filename[1])
reversehosts = cursor.fetchall()
zonefile = StringIO()
externalzonefile = StringIO()
if len(filename[0].split(".")) == 2:
originlist = []
[
originlist.append(
(".".join([ip[1].split(".")[2], filename[0]]),
".".join([filename[1], ip[1].split(".")[2]])))
for ip in reversehosts
if (".".join([ip[1].split(".")[2], filename[0]]),
".".join([filename[1], ip[1].split(".")[2]])
) not in originlist
]
for origin in originlist:
hosts = [(host[1].split("."), host[0])
for host in reversehosts if host[1].rstrip(
'0123456789').rstrip('.') == origin[1]]
hosts_external = [
(host[1].split("."), host[0]) for host in reversehosts
if (host[1].rstrip('0123456789').rstrip('.') ==
origin[1] and host[2] == 'global')
]
context = Context({
'hosts': hosts,
'inaddr': origin[0],
'fileorigin': filename[0],
})
zonefile.write(
self.templates['reverseapp'].render(context))
context = Context({
'hosts': hosts_external,
'inaddr': origin[0],
'fileorigin': filename[0],
})
externalzonefile.write(
self.templates['reverseapp'].render(context))
else:
originlist = [filename[0]]
hosts = [(host[1].split("."), host[0]) for host in reversehosts
if (host[1].split("."), host[0]) not in hosts]
hosts_external = [
(host[1].split("."), host[0]) for host in reversehosts
if ((host[1].split("."), host[0]) not in hosts_external
and host[2] == 'global')
]
context = Context({
'hosts': hosts,
'inaddr': filename[0],
'fileorigin': None,
})
zonefile.write(self.templates['reverseapp'].render(context))
context = Context({
'hosts': hosts_external,
'inaddr': filename[0],
'fileorigin': None,
})
externalzonefile.write(
self.templates['reverseapp'].render(context))
self.filedata['%s.rev' % filename[0]] += zonefile.getvalue()
self.filedata['%s.rev.external' %
filename[0]] += externalzonefile.getvalue()
zonefile.close()
externalzonefile.close()
self.Entries['ConfigFile']['%s/%s.rev' %
(self.filepath,
filename[0])] = self.FetchFile
self.Entries['ConfigFile']['%s/%s.rev.external' %
(self.filepath,
filename[0])] = self.FetchFile
## here's where the named.conf file gets written
context = Context({
'zones': zones,
'reverses': reversenames,
})
self.filedata['named.conf'] = self.templates['named'].render(context)
self.Entries['ConfigFile'][
'/my/adm/hostbase/files/named.conf'] = self.FetchFile
self.filedata['named.conf.views'] = self.templates[
'namedviews'].render(context)
self.Entries['ConfigFile'][
'/my/adm/hostbase/files/named.conf.views'] = self.FetchFile
def buildZones(self):
"""Pre-build and stash zone files."""
cursor = connection.cursor()
cursor.execute("SELECT id, serial FROM hostbase_zone")
zones = cursor.fetchall()
for zone in zones:
# update the serial number for all zone files
todaydate = (strftime('%Y%m%d'))
try:
if todaydate == str(zone[1])[:8]:
serial = zone[1] + 1
else:
serial = int(todaydate) * 100
except (KeyError):
serial = int(todaydate) * 100
cursor.execute("""UPDATE hostbase_zone SET serial = \'%s\' WHERE id = \'%s\'""" % (str(serial), zone[0]))
cursor.execute("SELECT * FROM hostbase_zone WHERE zone NOT LIKE \'%%.rev\'")
zones = cursor.fetchall()
iplist = []
hosts = {}
for zone in zones:
zonefile = StringIO()
externalzonefile = StringIO()
cursor.execute("""SELECT n.name FROM hostbase_zone_nameservers z
INNER JOIN hostbase_nameserver n ON z.nameserver_id = n.id
WHERE z.zone_id = \'%s\'""" % zone[0])
nameservers = cursor.fetchall()
cursor.execute("""SELECT i.ip_addr FROM hostbase_zone_addresses z
INNER JOIN hostbase_zoneaddress i ON z.zoneaddress_id = i.id
WHERE z.zone_id = \'%s\'""" % zone[0])
addresses = cursor.fetchall()
cursor.execute("""SELECT m.priority, m.mx FROM hostbase_zone_mxs z
INNER JOIN hostbase_mx m ON z.mx_id = m.id
WHERE z.zone_id = \'%s\'""" % zone[0])
mxs = cursor.fetchall()
context = Context({
'zone': zone,
'nameservers': nameservers,
'addresses': addresses,
'mxs': mxs
})
zonefile.write(self.templates['zone'].render(context))
externalzonefile.write(self.templates['zone'].render(context))
querystring = """SELECT h.hostname, p.ip_addr,
n.name, c.cname, m.priority, m.mx, n.dns_view
FROM (((((hostbase_host h INNER JOIN hostbase_interface i ON h.id = i.host_id)
INNER JOIN hostbase_ip p ON i.id = p.interface_id)
INNER JOIN hostbase_name n ON p.id = n.ip_id)
INNER JOIN hostbase_name_mxs x ON n.id = x.name_id)
INNER JOIN hostbase_mx m ON m.id = x.mx_id)
LEFT JOIN hostbase_cname c ON n.id = c.name_id
WHERE n.name LIKE '%%%%%s'
AND h.status = 'active'
ORDER BY h.hostname, n.name, p.ip_addr
""" % zone[1]
cursor.execute(querystring)
zonehosts = cursor.fetchall()
prevhost = (None, None, None, None)
cnames = StringIO()
cnamesexternal = StringIO()
for host in zonehosts:
if not host[2].split(".", 1)[1] == zone[1]:
zonefile.write(cnames.getvalue())
externalzonefile.write(cnamesexternal.getvalue())
cnames = StringIO()
cnamesexternal = StringIO()
continue
if not prevhost[1] == host[1] or not prevhost[2] == host[2]:
zonefile.write(cnames.getvalue())
externalzonefile.write(cnamesexternal.getvalue())
cnames = StringIO()
cnamesexternal = StringIO()
zonefile.write("%-32s%-10s%-32s\n" %
(host[2].split(".", 1)[0], 'A', host[1]))
zonefile.write("%-32s%-10s%-3s%s.\n" %
('', 'MX', host[4], host[5]))
if host[6] == 'global':
externalzonefile.write("%-32s%-10s%-32s\n" %
(host[2].split(".", 1)[0], 'A', host[1]))
externalzonefile.write("%-32s%-10s%-3s%s.\n" %
('', 'MX', host[4], host[5]))
elif not prevhost[5] == host[5]:
zonefile.write("%-32s%-10s%-3s%s.\n" %
('', 'MX', host[4], host[5]))
if host[6] == 'global':
externalzonefile.write("%-32s%-10s%-3s%s.\n" %
('', 'MX', host[4], host[5]))
if host[3]:
try:
if host[3].split(".", 1)[1] == zone[1]:
cnames.write("%-32s%-10s%-32s\n" %
(host[3].split(".", 1)[0],
'CNAME', host[2].split(".", 1)[0]))
if host[6] == 'global':
cnamesexternal.write("%-32s%-10s%-32s\n" %
(host[3].split(".", 1)[0],
'CNAME', host[2].split(".", 1)[0]))
else:
cnames.write("%-32s%-10s%-32s\n" %
(host[3] + ".",
'CNAME',
host[2].split(".", 1)[0]))
if host[6] == 'global':
cnamesexternal.write("%-32s%-10s%-32s\n" %
(host[3] + ".",
'CNAME',
host[2].split(".", 1)[0]))
except:
pass
prevhost = host
zonefile.write(cnames.getvalue())
externalzonefile.write(cnamesexternal.getvalue())
zonefile.write("\n\n%s" % zone[9])
externalzonefile.write("\n\n%s" % zone[9])
self.filedata[zone[1]] = zonefile.getvalue()
self.filedata[zone[1] + ".external"] = externalzonefile.getvalue()
zonefile.close()
externalzonefile.close()
self.Entries['ConfigFile']["%s/%s" % (self.filepath, zone[1])] = self.FetchFile
self.Entries['ConfigFile']["%s/%s.external" % (self.filepath, zone[1])] = self.FetchFile
cursor.execute("SELECT * FROM hostbase_zone WHERE zone LIKE \'%%.rev\' AND zone <> \'.rev\'")
reversezones = cursor.fetchall()
reversenames = []
for reversezone in reversezones:
cursor.execute("""SELECT n.name FROM hostbase_zone_nameservers z
INNER JOIN hostbase_nameserver n ON z.nameserver_id = n.id
WHERE z.zone_id = \'%s\'""" % reversezone[0])
reverse_nameservers = cursor.fetchall()
context = Context({
'inaddr': reversezone[1].rstrip('.rev'),
'zone': reversezone,
'nameservers': reverse_nameservers,
})
self.filedata[reversezone[1]] = self.templates['reversesoa'].render(context)
self.filedata[reversezone[1] + '.external'] = self.templates['reversesoa'].render(context)
self.filedata[reversezone[1]] += reversezone[9]
self.filedata[reversezone[1] + '.external'] += reversezone[9]
subnet = reversezone[1].split(".")
subnet.reverse()
reversenames.append((reversezone[1].rstrip('.rev'), ".".join(subnet[1:])))
for filename in reversenames:
cursor.execute("""
SELECT DISTINCT h.hostname, p.ip_addr, n.dns_view FROM ((hostbase_host h
INNER JOIN hostbase_interface i ON h.id = i.host_id)
INNER JOIN hostbase_ip p ON i.id = p.interface_id)
INNER JOIN hostbase_name n ON n.ip_id = p.id
WHERE p.ip_addr LIKE '%s%%%%' AND h.status = 'active' ORDER BY p.ip_addr
""" % filename[1])
reversehosts = cursor.fetchall()
zonefile = StringIO()
externalzonefile = StringIO()
if len(filename[0].split(".")) == 2:
originlist = []
[originlist.append((".".join([ip[1].split(".")[2], filename[0]]),
".".join([filename[1], ip[1].split(".")[2]])))
for ip in reversehosts
if (".".join([ip[1].split(".")[2], filename[0]]),
".".join([filename[1], ip[1].split(".")[2]])) not in originlist]
for origin in originlist:
hosts = [(host[1].split("."), host[0])
for host in reversehosts
if host[1].rstrip('0123456789').rstrip('.') == origin[1]]
hosts_external = [(host[1].split("."), host[0])
for host in reversehosts
if (host[1].rstrip('0123456789').rstrip('.') == origin[1]
and host[2] == 'global')]
context = Context({
'hosts': hosts,
'inaddr': origin[0],
'fileorigin': filename[0],
})
zonefile.write(self.templates['reverseapp'].render(context))
context = Context({
'hosts': hosts_external,
'inaddr': origin[0],
'fileorigin': filename[0],
})
externalzonefile.write(self.templates['reverseapp'].render(context))
else:
originlist = [filename[0]]
hosts = [(host[1].split("."), host[0])
for host in reversehosts
if (host[1].split("."), host[0]) not in hosts]
hosts_external = [(host[1].split("."), host[0])
for host in reversehosts
if ((host[1].split("."), host[0]) not in hosts_external
and host[2] == 'global')]
context = Context({
'hosts': hosts,
'inaddr': filename[0],
'fileorigin': None,
})
zonefile.write(self.templates['reverseapp'].render(context))
context = Context({
'hosts': hosts_external,
'inaddr': filename[0],
'fileorigin': None,
})
externalzonefile.write(self.templates['reverseapp'].render(context))
self.filedata['%s.rev' % filename[0]] += zonefile.getvalue()
self.filedata['%s.rev.external' % filename[0]] += externalzonefile.getvalue()
zonefile.close()
externalzonefile.close()
self.Entries['ConfigFile']['%s/%s.rev' % (self.filepath, filename[0])] = self.FetchFile
self.Entries['ConfigFile']['%s/%s.rev.external' % (self.filepath, filename[0])] = self.FetchFile
## here's where the named.conf file gets written
context = Context({
'zones': zones,
'reverses': reversenames,
})
self.filedata['named.conf'] = self.templates['named'].render(context)
self.Entries['ConfigFile']['/my/adm/hostbase/files/named.conf'] = self.FetchFile
self.filedata['named.conf.views'] = self.templates['namedviews'].render(context)
self.Entries['ConfigFile']['/my/adm/hostbase/files/named.conf.views'] = self.FetchFile
def _cipher_filter(cipher, instr):
inbuf = StringIO(instr)
outbuf = StringIO()
while 1:
buf = inbuf.read()
if not buf:
break
outbuf.write(cipher.update(buf))
outbuf.write(cipher.final())
rv = outbuf.getvalue()
inbuf.close()
outbuf.close()
return rv
