def link_instance(self, host_id):
if self.interrupt:
return
instance_link = ServerInstanceLink(
server=self.server,
linked_server=self.server,
linked_host=host.get_by_id(host_id),
)
instance_link.start()
self.replica_links[host_id] = instance_link
def link_instance(self, host_id):
if self.interrupt:
return
instance_link = ServerInstanceLink(
server=self.server,
linked_server=self.server,
linked_host=host.get_by_id(host_id),
)
instance_link.start()
self.replica_links[host_id] = instance_link
def _run_thread(self, send_events):
from pritunl.server.utils import get_by_id
logger.debug('Starting ovpn process', 'server',
server_id=self.server.id,
)
self.resources_acquire()
try:
cursor_id = self.get_cursor_id()
os.makedirs(self._temp_path)
self.generate_ovpn_conf()
self.enable_ip_forwarding()
self.set_iptables_rules()
self.process = self.openvpn_start()
if not self.process:
return
self.start_threads(cursor_id)
self.instance_com = ServerInstanceCom(self.server, self)
self.instance_com.start()
self.publish('started')
if send_events:
event.Event(type=SERVERS_UPDATED)
event.Event(type=SERVER_HOSTS_UPDATED,
resource_id=self.server.id)
for org_id in self.server.organizations:
event.Event(type=USERS_UPDATED, resource_id=org_id)
for link_doc in self.server.links:
if self.server.id > link_doc['server_id']:
instance_link = ServerInstanceLink(
server=self.server,
linked_server=get_by_id(link_doc['server_id']),
)
self.server_links.append(instance_link)
instance_link.start()
self.openvpn_watch()
self.interrupt = True
self.clear_iptables_rules()
self.resources_release()
if not self.clean_exit:
event.Event(type=SERVERS_UPDATED)
self.server.send_link_events()
logger.LogEntry(message='Server stopped unexpectedly "%s".' % (
self.server.name))
except:
self.interrupt = True
if self.resource_lock:
self.clear_iptables_rules()
self.resources_release()
logger.exception('Server error occurred while running', 'server',
server_id=self.server.id,
)
finally:
self.stop_threads()
self.collection.update({
'_id': self.server.id,
'instances.instance_id': self.id,
}, {
'$pull': {
'instances': {
'instance_id': self.id,
},
},
'$inc': {
'instances_count': -1,
},
})
utils.rmtree(self._temp_path)
def _run_thread(self, send_events):
from pritunl.server.utils import get_by_id
logger.debug(
'Starting ovpn process',
'server',
server_id=self.server.id,
)
self.resources_acquire()
try:
cursor_id = self.get_cursor_id()
os.makedirs(self._temp_path)
self.generate_ovpn_conf()
self.enable_ip_forwarding()
self.set_iptables_rules()
self.process = self.openvpn_start()
if not self.process:
return
self.start_threads(cursor_id)
self.instance_com = ServerInstanceCom(self.server, self)
self.instance_com.start()
self.publish('started')
if send_events:
event.Event(type=SERVERS_UPDATED)
event.Event(type=SERVER_HOSTS_UPDATED,
resource_id=self.server.id)
for org_id in self.server.organizations:
event.Event(type=USERS_UPDATED, resource_id=org_id)
for link_doc in self.server.links:
if self.server.id > link_doc['server_id']:
instance_link = ServerInstanceLink(
server=self.server,
linked_server=get_by_id(link_doc['server_id']),
)
self.server_links.append(instance_link)
instance_link.start()
self.openvpn_watch()
self.interrupt = True
self.clear_iptables_rules()
self.resources_release()
if not self.clean_exit:
event.Event(type=SERVERS_UPDATED)
self.server.send_link_events()
logger.LogEntry(message='Server stopped unexpectedly "%s".' %
(self.server.name))
except:
self.interrupt = True
if self.resource_lock:
self.clear_iptables_rules()
self.resources_release()
logger.exception(
'Server error occurred while running',
'server',
server_id=self.server.id,
)
finally:
self.stop_threads()
self.collection.update(
{
'_id': self.server.id,
'instances.instance_id': self.id,
}, {
'$pull': {
'instances': {
'instance_id': self.id,
},
},
'$inc': {
'instances_count': -1,
},
})
utils.rmtree(self._temp_path)
def _run_thread(self, send_events):
from pritunl.server.utils import get_by_id
logger.info(
'Starting vpn server',
'server',
server_id=self.server.id,
instance_id=self.id,
network=self.server.network,
network6=self.server.network6,
host_address=settings.local.host.local_addr,
host_address6=settings.local.host.local_addr6,
host_networks=settings.local.host.local_networks,
cur_timestamp=utils.now(),
)
self.resources_acquire()
try:
cursor_id = self.get_cursor_id()
os.makedirs(self._temp_path)
self.enable_ip_forwarding()
self.bridge_start()
if self.server.replicating and self.server.vxlan:
try:
self.vxlan = vxlan.get_vxlan(self.server.id)
self.vxlan.start()
except:
logger.exception(
'Failed to setup server vxlan',
'vxlan',
server_id=self.server.id,
instance_id=self.id,
)
self.generate_ovpn_conf()
self.generate_iptables_rules()
self.iptables.upsert_rules()
self.init_route_advertisements()
self.process = self.openvpn_start()
self.start_threads(cursor_id)
self.instance_com = ServerInstanceCom(self.server, self)
self.instance_com.start()
self.publish('started')
if send_events:
event.Event(type=SERVERS_UPDATED)
event.Event(type=SERVER_HOSTS_UPDATED,
resource_id=self.server.id)
for org_id in self.server.organizations:
event.Event(type=USERS_UPDATED, resource_id=org_id)
for link_doc in self.server.links:
if self.server.id > link_doc['server_id']:
instance_link = ServerInstanceLink(
server=self.server,
linked_server=get_by_id(link_doc['server_id']),
)
self.server_links.append(instance_link)
instance_link.start()
plugins.caller(
'server_start',
host_id=settings.local.host_id,
host_name=settings.local.host.name,
server_id=self.server.id,
server_name=self.server.name,
port=self.server.port,
protocol=self.server.protocol,
ipv6=self.server.ipv6,
ipv6_firewall=self.server.ipv6_firewall,
network=self.server.network,
network6=self.server.network6,
network_mode=self.server.network_mode,
network_start=self.server.network_start,
network_stop=self.server.network_end,
restrict_routes=self.server.restrict_routes,
bind_address=self.server.bind_address,
onc_hostname=self.server.onc_hostname,
dh_param_bits=self.server.dh_param_bits,
multi_device=self.server.multi_device,
dns_servers=self.server.dns_servers,
search_domain=self.server.search_domain,
otp_auth=self.server.otp_auth,
cipher=self.server.cipher,
hash=self.server.hash,
inter_client=self.server.inter_client,
ping_interval=self.server.ping_interval,
ping_timeout=self.server.ping_timeout,
link_ping_interval=self.server.link_ping_interval,
link_ping_timeout=self.server.link_ping_timeout,
allowed_devices=self.server.allowed_devices,
max_clients=self.server.max_clients,
replica_count=self.server.replica_count,
dns_mapping=self.server.dns_mapping,
debug=self.server.debug,
interface=self.interface,
bridge_interface=self.bridge_interface,
vxlan=self.vxlan,
)
try:
self.openvpn_watch()
finally:
plugins.caller(
'server_stop',
host_id=settings.local.host_id,
host_name=settings.local.host.name,
server_id=self.server.id,
server_name=self.server.name,
port=self.server.port,
protocol=self.server.protocol,
ipv6=self.server.ipv6,
ipv6_firewall=self.server.ipv6_firewall,
network=self.server.network,
network6=self.server.network6,
network_mode=self.server.network_mode,
network_start=self.server.network_start,
network_stop=self.server.network_end,
restrict_routes=self.server.restrict_routes,
bind_address=self.server.bind_address,
onc_hostname=self.server.onc_hostname,
dh_param_bits=self.server.dh_param_bits,
multi_device=self.server.multi_device,
dns_servers=self.server.dns_servers,
search_domain=self.server.search_domain,
otp_auth=self.server.otp_auth,
cipher=self.server.cipher,
hash=self.server.hash,
inter_client=self.server.inter_client,
ping_interval=self.server.ping_interval,
ping_timeout=self.server.ping_timeout,
link_ping_interval=self.server.link_ping_interval,
link_ping_timeout=self.server.link_ping_timeout,
allowed_devices=self.server.allowed_devices,
max_clients=self.server.max_clients,
replica_count=self.server.replica_count,
dns_mapping=self.server.dns_mapping,
debug=self.server.debug,
interface=self.interface,
bridge_interface=self.bridge_interface,
vxlan=self.vxlan,
)
self.interrupt = True
self.bridge_stop()
self.iptables.clear_rules()
if not self.clean_exit:
event.Event(type=SERVERS_UPDATED)
self.server.send_link_events()
logger.LogEntry(message='Server stopped unexpectedly "%s".' %
(self.server.name))
except:
try:
self.interrupt = True
self.stop_process()
except:
logger.exception(
'Server stop error',
'server',
server_id=self.server.id,
instance_id=self.id,
)
logger.exception(
'Server error occurred while running',
'server',
server_id=self.server.id,
instance_id=self.id,
)
finally:
try:
if self.resource_lock:
self.bridge_stop()
self.iptables.clear_rules()
except:
logger.exception(
'Server resource error',
'server',
server_id=self.server.id,
instance_id=self.id,
)
try:
self.stop_threads()
self.collection.update(
{
'_id': self.server.id,
'instances.instance_id': self.id,
}, {
'$pull': {
'instances': {
'instance_id': self.id,
},
},
'$inc': {
'instances_count': -1,
},
})
utils.rmtree(self._temp_path)
except:
logger.exception(
'Server clean up error',
'server',
server_id=self.server.id,
instance_id=self.id,
)
try:
self.resources_release()
except:
logger.exception(
'Failed to release resources',
'server',
server_id=self.server.id,
instance_id=self.id,
)
def _run_thread(self, send_events):
from pritunl.server.utils import get_by_id
logger.info('Starting vpn server', 'server',
server_id=self.server.id,
instance_id=self.id,
network=self.server.network,
network6=self.server.network6,
host_address=settings.local.host.local_addr,
host_address6=settings.local.host.local_addr6,
host_networks=settings.local.host.local_networks,
cur_timestamp=utils.now(),
)
self.resources_acquire()
try:
cursor_id = self.get_cursor_id()
os.makedirs(self._temp_path)
self.enable_ip_forwarding()
self.bridge_start()
if self.server.replicating and self.server.vxlan:
try:
self.vxlan = vxlan.get_vxlan(self.server.id)
self.vxlan.start()
except:
logger.exception('Failed to setup server vxlan', 'vxlan',
server_id=self.server.id,
instance_id=self.id,
)
self.generate_ovpn_conf()
self.generate_iptables_rules()
self.iptables.upsert_rules()
self.init_route_advertisements()
self.process = self.openvpn_start()
self.start_threads(cursor_id)
self.instance_com = ServerInstanceCom(self.server, self)
self.instance_com.start()
self.publish('started')
if send_events:
event.Event(type=SERVERS_UPDATED)
event.Event(type=SERVER_HOSTS_UPDATED,
resource_id=self.server.id)
for org_id in self.server.organizations:
event.Event(type=USERS_UPDATED, resource_id=org_id)
for link_doc in self.server.links:
if self.server.id > link_doc['server_id']:
instance_link = ServerInstanceLink(
server=self.server,
linked_server=get_by_id(link_doc['server_id']),
)
self.server_links.append(instance_link)
instance_link.start()
plugins.caller(
'server_start',
host_id=settings.local.host_id,
host_name=settings.local.host.name,
server_id=self.server.id,
server_name=self.server.name,
port=self.server.port,
protocol=self.server.protocol,
ipv6=self.server.ipv6,
ipv6_firewall=self.server.ipv6_firewall,
network=self.server.network,
network6=self.server.network6,
network_mode=self.server.network_mode,
network_start=self.server.network_start,
network_stop=self.server.network_end,
restrict_routes=self.server.restrict_routes,
bind_address=self.server.bind_address,
onc_hostname=self.server.onc_hostname,
dh_param_bits=self.server.dh_param_bits,
multi_device=self.server.multi_device,
dns_servers=self.server.dns_servers,
search_domain=self.server.search_domain,
otp_auth=self.server.otp_auth,
cipher=self.server.cipher,
hash=self.server.hash,
inter_client=self.server.inter_client,
ping_interval=self.server.ping_interval,
ping_timeout=self.server.ping_timeout,
link_ping_interval=self.server.link_ping_interval,
link_ping_timeout=self.server.link_ping_timeout,
allowed_devices=self.server.allowed_devices,
max_clients=self.server.max_clients,
replica_count=self.server.replica_count,
dns_mapping=self.server.dns_mapping,
debug=self.server.debug,
interface=self.interface,
bridge_interface=self.bridge_interface,
vxlan=self.vxlan,
)
try:
self.openvpn_watch()
finally:
plugins.caller(
'server_stop',
host_id=settings.local.host_id,
host_name=settings.local.host.name,
server_id=self.server.id,
server_name=self.server.name,
port=self.server.port,
protocol=self.server.protocol,
ipv6=self.server.ipv6,
ipv6_firewall=self.server.ipv6_firewall,
network=self.server.network,
network6=self.server.network6,
network_mode=self.server.network_mode,
network_start=self.server.network_start,
network_stop=self.server.network_end,
restrict_routes=self.server.restrict_routes,
bind_address=self.server.bind_address,
onc_hostname=self.server.onc_hostname,
dh_param_bits=self.server.dh_param_bits,
multi_device=self.server.multi_device,
dns_servers=self.server.dns_servers,
search_domain=self.server.search_domain,
otp_auth=self.server.otp_auth,
cipher=self.server.cipher,
hash=self.server.hash,
inter_client=self.server.inter_client,
ping_interval=self.server.ping_interval,
ping_timeout=self.server.ping_timeout,
link_ping_interval=self.server.link_ping_interval,
link_ping_timeout=self.server.link_ping_timeout,
allowed_devices=self.server.allowed_devices,
max_clients=self.server.max_clients,
replica_count=self.server.replica_count,
dns_mapping=self.server.dns_mapping,
debug=self.server.debug,
interface=self.interface,
bridge_interface=self.bridge_interface,
vxlan=self.vxlan,
)
self.interrupt = True
self.bridge_stop()
self.iptables.clear_rules()
self.resources_release()
if not self.clean_exit:
event.Event(type=SERVERS_UPDATED)
self.server.send_link_events()
logger.LogEntry(
message='Server stopped unexpectedly "%s".' % (
self.server.name))
except:
logger.exception('Server error occurred while running', 'server',
server_id=self.server.id,
)
try:
self.interrupt = True
self.stop_process()
except:
logger.exception('Server stop error', 'server',
server_id=self.server.id,
)
finally:
try:
if self.resource_lock:
self.bridge_stop()
self.iptables.clear_rules()
except:
logger.exception('Server resource error', 'server',
server_id=self.server.id,
)
try:
self.resources_release()
self.stop_threads()
self.collection.update({
'_id': self.server.id,
'instances.instance_id': self.id,
}, {
'$pull': {
'instances': {
'instance_id': self.id,
},
},
'$inc': {
'instances_count': -1,
},
})
utils.rmtree(self._temp_path)
except:
logger.exception('Server clean up error', 'server',
server_id=self.server.id,
)