librenms-librenms-agent/agent-local/powerdns-recursor

#!/usr/bin/env python3
import json
import subprocess
from subprocess import PIPE, Popen

input = Popen(["rec_control", "get-all"], stdout=PIPE).communicate()[0]
data = []

for line in input.splitlines():
    item = line.split()
    data.append({"name": item[0].decode(), "value": int(item[1].decode())})

print("<<<powerdns-recursor>>>")
print(json.dumps(data))