#!/usr/bin/env python2

import zmq, yaml, binascii, nacl
from nacl.public import PublicKey, PrivateKey, Box

ctx = zmq.Context()

with open("config/cstatsd.yaml", "r") as cfile:
	config = yaml.safe_load(cfile)

pubkey = PublicKey(binascii.unhexlify(config["pubkey"]))

with open("privkey.dat", "r") as f:
	privkey = PrivateKey(binascii.unhexlify(f.read()))

box = Box(privkey, pubkey)

collector = ctx.socket(zmq.PULL)
collector.bind("ipc:///tmp/cstatsd")

shipper = ctx.socket(zmq.PUSH)
shipper.bind(config["endpoint"])

while True:
	message = collector.recv()
	nonce = nacl.utils.random(Box.NONCE_SIZE)
	shipper.send(box.encrypt(message, nonce))