def get_servers():
context = flask.request.environ.get('context')
try:
servers = central_api.get_servers(context)
except exceptions.Forbidden:
return flask.Response(status=401)
servers = servers_schema.filter(servers)
return flask.jsonify(servers=servers)
def get_servers():
context = flask.request.environ.get("context")
try:
servers = central_api.get_servers(context)
except exceptions.Forbidden:
return flask.Response(status=401)
except rpc_common.Timeout:
return flask.Response(status=504)
servers = servers_schema.filter({"servers": servers})
return flask.jsonify(servers)
def _sync_domain(self, domain, new_domain_flag=False):
""" Sync a single domain's zone file """
# TODO: Rewrite this entire thing ASAP
LOG.debug('Synchronising Domain: %s' % domain['id'])
admin_context = MonikerContext.get_admin_context()
servers = central_api.get_servers(admin_context)
if len(servers) == 0:
LOG.critical('No servers configured. Please create at least one '
'server via the REST API')
return
records = central_api.get_records(admin_context, domain['id'])
output_folder = os.path.join(os.path.abspath(cfg.CONF.state_path),
'bind9')
output_path = os.path.join(output_folder, '%s.zone' % domain['id'])
utils.render_template_to_file('bind9-zone.jinja2',
output_path,
servers=servers,
domain=domain,
records=records)
self._sync_domains()
rndc_call = [
'sudo',
cfg.CONF.rndc_path,
'-s', cfg.CONF.rndc_host,
'-p', str(cfg.CONF.rndc_port),
]
if cfg.CONF.rndc_config_file:
rndc_call.extend(['-c', cfg.CONF.rndc_config_file])
if cfg.CONF.rndc_key_file:
rndc_call.extend(['-k', cfg.CONF.rndc_key_file])
rndc_op = 'reconfig' if new_domain_flag else 'reload'
rndc_call.extend([rndc_op])
if not new_domain_flag:
rndc_call.extend([domain['name']])
LOG.debug('Calling RNDC with: %s' % " ".join(rndc_call))
subprocess.call(rndc_call)
def _sync_domain(self, domain):
""" Sync a single domain's zone file """
# TODO: Rewrite this entire thing ASAP
LOG.debug('Synchronising Domain: %s' % domain['id'])
admin_context = get_admin_context()
servers = central_api.get_servers(admin_context)
records = central_api.get_records(admin_context, domain['id'])
template_path = os.path.join(os.path.abspath(cfg.CONF.templates_path),
'bind9-zone.jinja2')
output_folder = os.path.join(os.path.abspath(cfg.CONF.state_path),
'bind9')
# Create the output folder tree if necessary
if not os.path.exists(output_folder):
os.makedirs(output_folder)
output_path = os.path.join(output_folder, '%s.zone' % domain['id'])
self._render_template(template_path,
output_path,
servers=servers,
domain=domain,
records=records)
self._sync_domains()
rndc_call = [
'sudo',
cfg.CONF.rndc_path,
'-s',
cfg.CONF.rndc_host,
'-p',
str(cfg.CONF.rndc_port),
]
if cfg.CONF.rndc_config_file:
rndc_call.extend(['-c', cfg.CONF.rndc_config_file])
if cfg.CONF.rndc_key_file:
rndc_call.extend(['-k', c.cfg.CONF.rndc_key_file])
rndc_call.extend(['reload', domain['name']])
LOG.warn(rndc_call)
subprocess.call(rndc_call)
def _sync_domain(self, domain):
""" Sync a single domain's zone file """
# TODO: Rewrite this entire thing ASAP
LOG.debug('Synchronising Domain: %s' % domain['id'])
admin_context = get_admin_context()
servers = central_api.get_servers(admin_context)
records = central_api.get_records(admin_context, domain['id'])
template_path = os.path.join(os.path.abspath(
cfg.CONF.templates_path), 'bind9-zone.jinja2')
output_folder = os.path.join(os.path.abspath(cfg.CONF.state_path),
'bind9')
# Create the output folder tree if necessary
if not os.path.exists(output_folder):
os.makedirs(output_folder)
output_path = os.path.join(output_folder, '%s.zone' % domain['id'])
self._render_template(template_path, output_path, servers=servers,
domain=domain, records=records)
self._sync_domains()
rndc_call = [
'sudo',
cfg.CONF.rndc_path,
'-s', cfg.CONF.rndc_host,
'-p', str(cfg.CONF.rndc_port),
]
if cfg.CONF.rndc_config_file:
rndc_call.extend(['-c', cfg.CONF.rndc_config_file])
if cfg.CONF.rndc_key_file:
rndc_call.extend(['-k', c.cfg.CONF.rndc_key_file])
rndc_call.extend(['reload', domain['name']])
LOG.warn(rndc_call)
subprocess.call(rndc_call)
def _add_ns_records(self, domain):
"""
add the NS records, one for each server, for this domain
"""
table = self.get_dns_table()
admin_context = MonikerContext.get_admin_context()
servers = central_api.get_servers(admin_context)
# use the domain id for records that don't have a match
# in moniker's records table
for server in servers:
table.insert(
tenant_id=domain['tenant_id'],
domain_id=domain['id'],
moniker_rec_id=domain['id'],
name=domain['name'],
ttl=domain['ttl'],
type='NS',
data=server['name'])
self._db.commit()
def create_domain(self, context, domain):
admin_context = MonikerContext.get_admin_context()
servers = central_api.get_servers(admin_context)
domain_m = Domain()
domain_m.update({
'moniker_id': domain['id'],
'name': domain['name'].rstrip('.'),
'master': servers[0]['name'].rstrip('.'),
'type': 'NATIVE',
'account': context.tenant_id
})
domain_m.save(self.session)
for server in servers:
record_m = Record()
record_m.update({
'moniker_id': server['id'],
'domain_id': domain_m.id,
'name': domain['name'].rstrip('.'),
'type': 'NS',
'content': server['name'].rstrip('.')
})
record_m.save(self.session)
# NOTE(kiall): Do the SOA last, ensuring we don't trigger a NOTIFY
# before the NS records are in place.
record_m = Record()
record_m.update({
'moniker_id': domain['id'],
'domain_id': domain_m.id,
'name': domain['name'].rstrip('.'),
'type': 'SOA',
'content': self._build_soa_content(domain)
})
record_m.save(self.session)
