def add(ctx, name, forward_type, local_port, remote_port, ssh_server,
server_port, remote_host, login_user, ssh_argument):
try:
AddCommand(name, ssh_argument, forward_type, remote_host, remote_port,
local_port, ssh_server, server_port, login_user,
ctx.obj["config"]).run()
except RuntimeError as error:
logger.warn("Failed to register...")
logger.warn(error)
def check_remote_port_is_used(new_target, targets):
remote_port = new_target["remote_port"]
remote_host = get_remote_host(new_target)
for target_name in targets:
target = targets[target_name]
target_remote_host = get_remote_host(target)
if target_remote_host == remote_host and target[
"remote_port"] == remote_port:
logger.warn(
"remote port {} in host {} is already used in {} ".format(
str(remote_port), remote_host, target_name))
def run(self):
f = open(self.config_path, 'r')
targets = json.load(f)
if self.name in targets:
target = targets[self.name]
self.update(target)
else:
logger.warn("Port forward setting named " + self.name + "is not registered")
# write the target
f = open(self.config_path, 'w')
f.write(json.dumps(targets, indent=4))
f.close()
def run(self):
f = open(self.config_path, 'r')
targets = json.load(f)
if self.name in targets:
targets.pop(self.name)
logger.info('Deleted target ' + self.name + '...')
else:
logger.warn("Port forward setting named " + self.name + "is not registered")
f.close()
# write the target
f = open(self.config_path, 'w')
f.write(json.dumps(targets, indent=4))
f.close()
def check_local_port_is_used(local_port, targets):
for target_name in targets:
target = targets[target_name]
if local_port == target["local_port"]:
logger.warn("local port {} is already used in {}".format(
str(local_port), target_name))