def loopy(self, host, port, uri, method, body=None):
"""Method to help compensate for Travis CI issues"""
for _ in range(4):
try:
return do_request(host, port, uri, method, body=body).strip()
except:
pass
raise FailedExecution
def cli(ctx, host, port, debug, node, show_all):
"""
Connect to the backend at --host and --port and return the Zabbix Low-Level Discovery
json object.
This object will contain macros for all endpoints from the config file found
on --node, unless --show_all is set, in which case it will collect ALL macros
found, excepting those set as do_not_discover.
Perform --debug logging upstream to the backend if specified
"""
# Do a simple socket check first
if not open_port(host, port):
exit(1)
# Now try to get the value
if debug:
log_to_listener(host, port, 'debug', {
'node': node,
'show_all': show_all
})
uri = '/api/discovery/'
if debug:
log_to_listener(host, port, 'debug', {
'host': host,
'port': port,
'uri': uri
})
show_bool = True if show_all.lower() in ['true', 'yes', 'y', 'show_all'
] else False
fail = 'ZBX_NOTSUPPORTED'
body = {'show_all': show_bool}
if node:
body['node'] = node
method = 'post'
try:
result = do_request(host, port, uri, method, body=body)
msgs = {
'result': str(result),
'size_in_bytes': len(str(result).encode('utf-8'))
}
if debug:
log_to_listener(host, port, 'debug', msgs)
print(result.strip())
except NotFound:
mdict = {'error': 'A non-200 HTTP response code was received.'}
log_to_listener(host, port, 'error', mdict)
print(fail)
except FailedExecution:
mdict = {'error': 'The request was unable to successfully complete.'}
log_to_listener(host, port, 'error', mdict)
print(fail)
def cli(ctx, host, port, debug, node):
"""
Connect to the backend at --host and --port and display all APIs and endpoints
associated with --node
Perform --debug logging upstream to the backend if specified
"""
# Do a simple socket check first
if not open_port(host, port):
exit(1)
# Now try to get the value
if debug:
log_to_listener(host, port, 'debug', {'node': node})
uri = '/api/display/'
if debug:
log_to_listener(host, port, 'debug', {'host':host, 'port':port, 'uri':uri})
fail = 'ZBX_NOTSUPPORTED'
body = {'node': node}
method = 'post'
try:
if node:
result = do_request(host, port, uri, method, body=body)
else:
result = do_request(host, port, uri, 'get')
msgs = {
'result': str(result),
'size_in_bytes': len(str(result).encode('utf-8'))
}
if debug:
log_to_listener(host, port, 'debug', msgs)
print(result.strip())
except NotFound:
mdict = {'error':'A non-200 HTTP response code was received.'}
log_to_listener(host, port, 'error', mdict)
print(fail)
except FailedExecution:
mdict = {'error':'The request was unable to successfully complete.'}
log_to_listener(host, port, 'error', mdict)
print(fail)
def cli(ctx, host, port, debug, flag, node):
"""
Connect to the backend at --host and --port and return the discovery json
object for all APIs as Zabbix trapper data from "node".
--flag is an arbitrary value used to make it possible to have multiple Zabbix keys
reference the same data.
Perform --debug logging upstream to the backend if specified
"""
# Do a simple socket check first
if not open_port(host, port):
exit(1)
# Now try to get the value
if debug:
log_to_listener(host, port, 'debug', {'node': node})
uri = '/api/trapperdiscovery/{0}'.format(node)
if debug:
log_to_listener(host, port, 'debug', {
'host': host,
'port': port,
'uri': uri
})
fail = 'ZBX_NOTSUPPORTED'
body = {}
if node:
body['node'] = node
method = 'post'
try:
result = do_request(host, port, uri, method, body=body)
msgs = {
'result': str(result),
'size_in_bytes': len(str(result).encode('utf-8'))
}
if debug:
log_to_listener(host, port, 'debug', msgs)
print(result.strip())
except NotFound:
log_to_listener(
host, port, 'error',
{'error': 'A non-200 HTTP response code was received.'})
print(fail)
except FailedExecution:
mdict = {'error': 'The request was unable to successfully complete.'}
log_to_listener(host, port, 'error', mdict)
print(fail)
def cli(ctx, host, port, debug, interval, node, nodetype):
"""
Connect to the backend at --host and --port using "node" as the target Zabbix host name.
Collect stats, and ship them to Zabbix via the trapper protocol.
"node" indicates both the node name and the Zabbix host trapper target
"nodetype" is the type of node, as defined in the YAML config file. It is one of
"cluster",
"coordinating",
"master",
"data",
"ingest",
"ml",
"cluster" is special, as it collects cluster-level stats from the clusterstats API endpoint
"interval" is also defined in the YAML config file. If not specified, it will be '60s'
Return the number of stats which failed to be read by Zabbix. A zero indicates all succeeded.
Perform --debug logging upstream to the backend if specified
"""
# Do a simple socket check first
if not open_port(host, port):
exit(1)
# Now try to get the value
if debug:
mdict = {
'user_parms':
'node: {0}, nodetype: {1}, interval: {2}'.format(
node, nodetype, interval)
}
log_to_listener(host, port, 'debug', mdict)
uri = '/api/trapperstats/{0}'.format(node)
if debug:
log_to_listener(host, port, 'debug', {
'host': host,
'port': port,
'uri': uri
})
fail = 'ZBX_NOTSUPPORTED'
body = {'nodetype': nodetype, 'interval': interval}
method = 'post'
try:
print(do_request(host, port, uri, method, body=body).strip())
except FailedExecution:
mdict = {'error': 'The request was unable to successfully complete.'}
log_to_listener(host, port, 'error', mdict)
print(fail)
def cli(ctx, host, port, debug, node, api, endpoint):
"""
Connect to the backend at --host and --port and return the value
associated with the provided API and ENDPOINT.
Specify a particular node name with --node
Perform --debug logging upstream to the backend if specified
"""
# Do a simple socket check first
if not open_port(host, port):
exit(1)
# Now try to get the value
node = None if node == '' else node
if debug:
mdict = {
'user_parms':
'api: {0}, endpoint: {1}, node: {2}'.format(api, endpoint, node)
}
log_to_listener(host, port, 'debug', mdict)
if not api in apis():
msg = "'{0}' is not a valid API: {1}".format(api, apis())
log_to_listener(host, port, 'critical', msg)
exit(1)
uri = '/api/{0}/{1}'.format(api, endpoint)
if debug:
log_to_listener(host, port, 'debug', {
'host': host,
'port': port,
'uri': uri
})
fail = 'ZBX_NOTSUPPORTED'
if node is not None:
body = {'node': node}
method = 'post'
else:
method = 'get'
body = None
try:
print(do_request(host, port, uri, method, body=body).strip())
except FailedExecution:
mdict = {'error': 'The request was unable to successfully complete.'}
log_to_listener(host, port, 'error', mdict)
print(fail)
def cli(ctx, host, port, debug, node, flag):
"""
Connect to the backend at --host and --port.
Specify a particular node name.
--flag is pseudo-arbitrary value used to make it possible to have multiple Zabbix keys
reference the same data.
Perform --debug logging upstream to the backend if specified
"""
uri = '/api/nodediscovery/{0}'.format(node)
fail = 'ZBX_NOTSUPPORTED'
method = 'post'
body = {}
if flag is not None:
body['flag'] = flag
if debug:
log_to_listener(host, port, 'debug', {
'host': host,
'port': port,
'uri': uri,
'node': node,
'flag': flag
})
try:
result = do_request(host, port, uri, method, body=body)
if debug:
msgs = {
'result': str(result),
'size_in_bytes': len(str(result).encode('utf-8'))
}
log_to_listener(host, port, 'debug', msgs)
print(result.strip())
except NotFound:
mdict = {'error': 'A non-200 HTTP response code was received.'}
log_to_listener(host, port, 'error', mdict)
print(fail)
except FailedExecution:
mdict = {'error': 'The request was unable to successfully complete.'}
log_to_listener(host, port, 'error', mdict)
print(fail)