sensors.py

#!/usr/bin/python

#
# by OuNiS 11.2023
#

# https://pastebin.com/gq9VmYZd

'''
.json file structure
{
   "coretemp-isa-0000":{
      "Adapter": "ISA adapter",
      "Package id 0":{
         "temp1_input": 36.000,
         "temp1_max": 80.000,
         "temp1_crit": 100.000,
         "temp1_crit_alarm": 0.000
      },
      "Core 0":{
         "temp2_input": 36.000,
         "temp2_max": 80.000,
         "temp2_crit": 100.000,
         "temp2_crit_alarm": 0.000
      },
      "Core 1":{
         "temp3_input": 35.000,
         "temp3_max": 80.000,
         "temp3_crit": 100.000,
         "temp3_crit_alarm": 0.000
      }
   }
}

'''



import json
import os
import pathlib
import sys

MAIN_FILE_NAME =sys.argv[0].split("/")[-1]
SENSORS_JSON_FILE = ".".join([MAIN_FILE_NAME,"json~"])
# print(SENSORS_JSON_FILE)

# uruchomienie sensors, wynik w json zapisany do pliku
os.system("sensors -A -j > {}".format(SENSORS_JSON_FILE))
print("Czas pomiaru: ")
# os.system("~/batch/script_header")
os.system("date +\"%Y-%m-%d %H:%M:%S\"")

lines = []
with open(SENSORS_JSON_FILE) as file:
    lines = file.readlines()


sensj = json.loads("".join(lines))

print("Keys: ")
#for k in sensj.keys():
#    print(k)

for k in sensj.get("coretemp-isa-0000") .keys():
    print(k)

CPU_TEMP = sensj.get("coretemp-isa-0000").get("Package id 0").get("temp1_input")
CORE_0_TEMP = sensj.get("coretemp-isa-0000").get("Core 0").get("temp2_input")
CORE_1_TEMP = sensj.get("coretemp-isa-0000").get("Core 1").get("temp3_input")
print(f'CPU temp: {CPU_TEMP}')
print(f'\tCore 0 temp: {CORE_0_TEMP}')
print(f'\tCore 1 temp: {CORE_1_TEMP}')

# Cleaning...
pathlib.Path.unlink(SENSORS_JSON_FILE, missing_ok=True)
# try:
#     # try to erase temp file...
#
#     pathlib.Path.unlink(SENSORS_JSON_FILE)
# except Exception as err:
#     # maybe file disappeard by yourself...
#     # well, do nothing...
#     ...