Compare commits
No commits in common. "main" and "main" have entirely different histories.
143
agent.py
143
agent.py
@ -5,7 +5,6 @@ import json
|
||||
import http.client
|
||||
import subprocess
|
||||
import re
|
||||
import shutil
|
||||
|
||||
NON_UPDATABLE_KEYS = [
|
||||
'server_type',
|
||||
@ -29,8 +28,6 @@ class ServerData:
|
||||
self.hostname = os.uname().nodename
|
||||
self.public_ip = self.get_public_ip()
|
||||
self.dmidecode_data = self.parse_dmidecode_output()
|
||||
self.hdparm_data = self.parse_hdparm_output()
|
||||
self.nvme_data = self.parse_nvme_devices()
|
||||
logging.basicConfig(level=logging.INFO)
|
||||
|
||||
def parse_dmidecode_output(self):
|
||||
@ -94,116 +91,14 @@ class ServerData:
|
||||
pass
|
||||
return []
|
||||
|
||||
def parse_hdparm_output(self):
|
||||
devices = {}
|
||||
|
||||
# Check if hdparm exists
|
||||
if shutil.which('hdparm') is None:
|
||||
logging.error("hdparm not found")
|
||||
return devices
|
||||
|
||||
# Get the list of devices
|
||||
try:
|
||||
device_list = [device for device in os.listdir('/sys/block') if device.startswith('sd')]
|
||||
except OSError as e:
|
||||
logging.error("Failed to get device list: {}".format(e))
|
||||
return devices
|
||||
|
||||
for device in device_list:
|
||||
# Only get details of devices that start with 'sd': sda, sdb, etc.
|
||||
if not device.startswith('sd'):
|
||||
continue
|
||||
|
||||
device = '/dev/' + device
|
||||
try:
|
||||
# Get the output
|
||||
output = subprocess.check_output(['hdparm', '-I', device], stderr=subprocess.STDOUT, universal_newlines=True)
|
||||
except subprocess.CalledProcessError as e:
|
||||
logging.error("Failed to get hdparm output for {}: {}".format(device, e))
|
||||
continue
|
||||
|
||||
# Parse the output
|
||||
details = {}
|
||||
details['model_number'] = re.search(r'Model Number:\s*(.*)', output).group(1)
|
||||
details['serial_number'] = re.search(r'Serial Number:\s*(.*)', output).group(1)
|
||||
details['firmware_revision'] = re.search(r'Firmware Revision:\s*(.*)', output).group(1)
|
||||
details['transport'] = re.search(r'Transport:\s*(.*)', output).group(1)
|
||||
details['checksum'] = re.search(r'Checksum:\s*(.*)', output).group(1)
|
||||
details['buffer_size'] = re.search(r'cache/buffer size\s*=\s*(.*)', output).group(1)
|
||||
details['form_factor'] = re.search(r'Form Factor:\s*(.*)', output).group(1)
|
||||
|
||||
devices[device] = details
|
||||
|
||||
return devices
|
||||
|
||||
def parse_nvme_devices(self):
|
||||
'''
|
||||
Example nvme id-ctrl output:
|
||||
|
||||
NVME Identify Controller:
|
||||
vid : 0x144d
|
||||
ssvid : 0x144d
|
||||
sn : S3RVNA0K502408F
|
||||
mn : Samsung SSD 970 EVO Plus 1TB
|
||||
fr : 2B2QEXM7
|
||||
rab : 2
|
||||
....
|
||||
'''
|
||||
devices = {}
|
||||
|
||||
# Check if nvme exists
|
||||
if shutil.which('nvme') is None:
|
||||
print("nvme not found")
|
||||
return devices
|
||||
|
||||
# Get the list of nvme devices starting with 'nvme'
|
||||
nvme_devices = [device for device in os.listdir('/sys/block') if device.startswith('nvme')]
|
||||
|
||||
for device in nvme_devices:
|
||||
device_path = '/dev/' + device
|
||||
|
||||
try:
|
||||
# Get the output of nvme id-ctrl command
|
||||
output = subprocess.check_output(['nvme', 'id-ctrl', device_path], stderr=subprocess.STDOUT, universal_newlines=True)
|
||||
except subprocess.CalledProcessError as e:
|
||||
print(f"Failed to get nvme id-ctrl output for {device_path}: {e}")
|
||||
continue
|
||||
|
||||
# Split the output into lines
|
||||
lines = output.split('\n')
|
||||
|
||||
# Parse each line
|
||||
device_info = {}
|
||||
for line in lines:
|
||||
if ':' in line:
|
||||
key, value = line.split(':', 1)
|
||||
device_info[key.strip()] = value.strip()
|
||||
|
||||
devices[device_path] = device_info
|
||||
|
||||
return devices
|
||||
|
||||
def get_ram_and_disk(self):
|
||||
# RAM information
|
||||
with open('/proc/meminfo', 'r') as f:
|
||||
meminfo = f.read()
|
||||
ram = int([x for x in meminfo.split('\n') if 'MemTotal' in x][0].split()[1]) // 1024
|
||||
# Disk space information
|
||||
disk = 0
|
||||
for device in os.listdir('/sys/block'):
|
||||
device_path = '/sys/block/{}/device'.format(device)
|
||||
size_path = '/sys/block/{}/size'.format(device)
|
||||
if not os.path.islink(device_path):
|
||||
continue
|
||||
try:
|
||||
with open(size_path, 'r') as f:
|
||||
size = int(f.read().strip())
|
||||
disk += size
|
||||
except Exception:
|
||||
pass
|
||||
|
||||
disk = disk * 512 // (1024**3) # convert to GB
|
||||
logging.info("RAM: {}MB, Disk: {}GB".format(ram, disk))
|
||||
with open('/proc/diskstats', 'r') as f:
|
||||
diskstats = f.read()
|
||||
disk = sum(int(x.split()[9]) for x in diskstats.split('\n') if x) * 512 // 10**9
|
||||
logging.info(f"RAM: {ram}MB, Disk: {disk}GB")
|
||||
return ram, disk
|
||||
|
||||
def get_cpu_count(self):
|
||||
@ -217,12 +112,12 @@ class ServerData:
|
||||
with open('/proc/cpuinfo', 'r') as f:
|
||||
cpuinfo = f.read()
|
||||
cpu_count = cpuinfo.count('processor')
|
||||
logging.info("CPU Count: {}".format(cpu_count))
|
||||
logging.info(f"CPU Count: {cpu_count}")
|
||||
return cpu_count
|
||||
|
||||
def get_bandwidth(self):
|
||||
bandwidth = 2000
|
||||
logging.info("Bandwidth: {}".format(bandwidth))
|
||||
logging.info(f"Bandwidth: {bandwidth}")
|
||||
return bandwidth
|
||||
|
||||
def get_public_ip(self):
|
||||
@ -230,12 +125,12 @@ class ServerData:
|
||||
response = urllib.request.urlopen('https://api.ipify.org')
|
||||
return response.read().decode()
|
||||
except Exception as e:
|
||||
logging.error("Failed to get public IP: {}".format(e))
|
||||
logging.error(f"Failed to get public IP: {e}")
|
||||
return '127.0.0.1'
|
||||
|
||||
def get_os(self):
|
||||
os_id = 27
|
||||
logging.info("OS ID: {}".format(os_id))
|
||||
logging.info(f"OS ID: {os_id}")
|
||||
return os_id
|
||||
|
||||
def create_post_data(self):
|
||||
@ -297,20 +192,8 @@ class ServerData:
|
||||
ram_type = ram.get('Type', 'Unknown')
|
||||
ram_details.append("Size: {}, Speed: {} @ {}, ECC: {}, Serial Number: {}, Type: {}".format(size, speed, configured_speed, ecc, serial_number, ram_type))
|
||||
|
||||
# SATA Storage media
|
||||
sata_details = []
|
||||
for device, details in self.hdparm_data.items():
|
||||
sata_details.append("Device: {}, Model: {}, Serial: {}, Checksum: {}, Buffer Size: {}, Form Factor: {}".format(
|
||||
device, details['model_number'], details['serial_number'], details['checksum'], details['buffer_size'], details['form_factor']))
|
||||
|
||||
# NVMe Storage media
|
||||
nvme_details = []
|
||||
for device, details in self.nvme_data.items():
|
||||
nvme_details.append("Device: {}, Model: {}, Serial: {}, Firmware: {}".format(
|
||||
device, details.get('mn', 'Unknown'), details.get('sn', 'Unknown'), details.get('fr', 'Unknown')))
|
||||
|
||||
note = "Chassis Model: {} | Serial Number: {} ||| Processor Model: {} | Count: {} ||| RAM Details: {} ||| SATA Details {} ||| NVME Details {}".format(
|
||||
chassis_model, chassis_serial, processor_model, processor_count, ' | '.join(ram_details), ' | '.join(sata_details), ' | '.join(nvme_details))
|
||||
note = "Chassis Model: {} | Serial Number: {} ||| Processor Model: {} | Count: {} ||| RAM Details: {}".format(
|
||||
chassis_model, chassis_serial, processor_model, processor_count, ' | '.join(ram_details))
|
||||
|
||||
note_data = {
|
||||
'note': note,
|
||||
@ -340,7 +223,7 @@ class ServerManager:
|
||||
else:
|
||||
return response.read().decode()
|
||||
except urllib.error.HTTPError as e:
|
||||
logging.error("Request failed with {}".format(e))
|
||||
logging.error(f"Request failed with {e}")
|
||||
raise
|
||||
|
||||
def get_existing_servers(self):
|
||||
@ -354,7 +237,7 @@ class ServerManager:
|
||||
return self.send_request('POST', '/api/notes', post_data)
|
||||
|
||||
def update_note(self, post_data, service_id):
|
||||
logging.info("Updating note with id {}...".format(service_id))
|
||||
logging.info(f"Updating note with id {service_id}...")
|
||||
return self.send_request('PUT', '/api/notes/' + str(service_id), post_data)
|
||||
|
||||
def create_server(self, post_data):
|
||||
@ -365,7 +248,7 @@ class ServerManager:
|
||||
# remove following keys from post_data
|
||||
for key in NON_UPDATABLE_KEYS:
|
||||
post_data.pop(key, None)
|
||||
logging.info("Updating server with id {}...".format(server_id))
|
||||
logging.info(f"Updating server with id {server_id}...")
|
||||
return self.send_request('PUT', '/api/servers/' + str(server_id), post_data)
|
||||
|
||||
def existing_server_id(self, post_data):
|
||||
|
||||
Loading…
Reference in New Issue
Block a user