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

kvars = [
    "corrupt-packets",
    "deferred-cache-inserts",
    "deferred-cache-lookup",
    "latency",
    "packetcache-hit",
    "packetcache-miss",
    "packetcache-size",
    "qsize-q",
    "query-cache-hit",
    "query-cache-miss",
    "recursing-answers",
    "recursing-questions",
    "servfail-packets",
    "tcp-answers",
    "tcp-queries",
    "timedout-packets",
    "udp-answers",
    "udp-queries",
    "udp4-answers",
    "udp4-queries",
    "udp6-answers",
    "udp6-queries",
]

rvars = {}
cmd = ["pdns_control", "show", "*"]

for l in Popen(cmd, stdout=PIPE).communicate()[0].decode().rstrip().split(","):
    v = l.split("=")
    if len(v) > 1:
        rvars[v[0]] = v[1]

print("<<<app-powerdns>>>")

for k in kvars:
    print(rvars[k])