def prepare(self):
'''
Run the preparation sequence required to start a salt master server.
If sub-classed, don't **ever** forget to run:
super(YourSubClass, self).prepare()
'''
super(Master, self).prepare()
try:
if self.config['verify_env']:
v_dirs = [
self.config['pki_dir'],
os.path.join(self.config['pki_dir'], 'minions'),
os.path.join(self.config['pki_dir'], 'minions_pre'),
os.path.join(self.config['pki_dir'], 'minions_denied'),
os.path.join(self.config['pki_dir'], 'minions_autosign'),
os.path.join(self.config['pki_dir'], 'minions_rejected'),
self.config['cachedir'],
os.path.join(self.config['cachedir'], 'jobs'),
os.path.join(self.config['cachedir'], 'proc'),
self.config['sock_dir'],
self.config['token_dir'],
self.config['syndic_dir'],
self.config['sqlite_queue_dir'],
]
verify_env(
v_dirs,
self.config['user'],
permissive=self.config['permissive_pki_access'],
root_dir=self.config['root_dir'],
pki_dir=self.config['pki_dir'],
)
# Clear out syndics from cachedir
for syndic_file in os.listdir(self.config['syndic_dir']):
os.remove(
os.path.join(self.config['syndic_dir'], syndic_file))
except OSError as error:
self.environment_failure(error)
self.setup_logfile_logger()
verify_log(self.config)
self.action_log_info('Setting up')
# TODO: AIO core is separate from transport
if not verify_socket(self.config['interface'],
self.config['publish_port'],
self.config['ret_port']):
self.shutdown(4, 'The ports are not available to bind')
self.config['interface'] = ip_bracket(self.config['interface'])
migrations.migrate_paths(self.config)
# Late import so logging works correctly
import salt.master
self.master = salt.master.Master(self.config)
self.daemonize_if_required()
self.set_pidfile()
salt.utils.process.notify_systemd()
def _get_master_uri(master_ip, master_port, source_ip=None, source_port=None):
"""
Return the ZeroMQ URI to connect the Minion to the Master.
It supports different source IP / port, given the ZeroMQ syntax:
// Connecting using a IP address and bind to an IP address
rc = zmq_connect(socket, "tcp://192.168.1.17:5555;192.168.1.1:5555"); assert (rc == 0);
Source: http://api.zeromq.org/4-1:zmq-tcp
"""
from salt.utils.zeromq import ip_bracket
master_uri = "tcp://{master_ip}:{master_port}".format(
master_ip=ip_bracket(master_ip), master_port=master_port
)
if source_ip or source_port:
if LIBZMQ_VERSION_INFO >= (4, 1, 6) and ZMQ_VERSION_INFO >= (16, 0, 1):
# The source:port syntax for ZeroMQ has been added in libzmq 4.1.6
# which is included in the pyzmq wheels starting with 16.0.1.
if source_ip and source_port:
master_uri = (
"tcp://{source_ip}:{source_port};{master_ip}:{master_port}".format(
source_ip=ip_bracket(source_ip),
source_port=source_port,
master_ip=ip_bracket(master_ip),
master_port=master_port,
)
)
elif source_ip and not source_port:
master_uri = "tcp://{source_ip}:0;{master_ip}:{master_port}".format(
source_ip=ip_bracket(source_ip),
master_ip=ip_bracket(master_ip),
master_port=master_port,
)
elif source_port and not source_ip:
ip_any = (
"0.0.0.0"
if ipaddress.ip_address(master_ip).version == 4
else ip_bracket("::")
)
master_uri = (
"tcp://{ip_any}:{source_port};{master_ip}:{master_port}".format(
ip_any=ip_any,
source_port=source_port,
master_ip=ip_bracket(master_ip),
master_port=master_port,
)
)
else:
log.warning(
"Unable to connect to the Master using a specific source IP / port"
)
log.warning("Consider upgrading to pyzmq >= 16.0.1 and libzmq >= 4.1.6")
log.warning(
"Specific source IP / port for connecting to master returner port:"
" configuraion ignored"
)
return master_uri
def prepare(self):
"""
Run the preparation sequence required to start a salt master server.
If sub-classed, don't **ever** forget to run:
super(YourSubClass, self).prepare()
"""
super(Master, self).prepare()
try:
if self.config["verify_env"]:
v_dirs = [
self.config["pki_dir"],
os.path.join(self.config["pki_dir"], "minions"),
os.path.join(self.config["pki_dir"], "minions_pre"),
os.path.join(self.config["pki_dir"], "minions_denied"),
os.path.join(self.config["pki_dir"], "minions_autosign"),
os.path.join(self.config["pki_dir"], "minions_rejected"),
self.config["cachedir"],
os.path.join(self.config["cachedir"], "jobs"),
os.path.join(self.config["cachedir"], "proc"),
self.config["sock_dir"],
self.config["token_dir"],
self.config["syndic_dir"],
self.config["sqlite_queue_dir"],
]
verify_env(
v_dirs,
self.config["user"],
permissive=self.config["permissive_pki_access"],
root_dir=self.config["root_dir"],
pki_dir=self.config["pki_dir"],
)
# Clear out syndics from cachedir
for syndic_file in os.listdir(self.config["syndic_dir"]):
os.remove(
os.path.join(self.config["syndic_dir"], syndic_file))
except OSError as error:
self.environment_failure(error)
self.setup_logfile_logger()
verify_log(self.config)
self.action_log_info("Setting up")
# TODO: AIO core is separate from transport
if not verify_socket(
self.config["interface"],
self.config["publish_port"],
self.config["ret_port"],
):
self.shutdown(4, "The ports are not available to bind")
self.config["interface"] = ip_bracket(self.config["interface"])
migrations.migrate_paths(self.config)
# Late import so logging works correctly
import salt.master
self.master = salt.master.Master(self.config)
self.daemonize_if_required()
self.set_pidfile()
salt.utils.process.notify_systemd()