ansible/bacula-conf.py

#!/usr/bin/env python3
import requests
import socket
import platform
import argparse

parser = argparse.ArgumentParser(description='Process some integers.')
parser.add_argument('-d', '--debug', dest='debug', action='store_true',
                    help='debug: show what would be sent')
args = parser.parse_args()

hostname = socket.gethostname()
hostname = socket.getfqdn()
fqdn = socket.getfqdn()
ip = socket.gethostbyname(hostname)

API_ENDPOINT = "http://192.168.0.140:5000/register"

def get_ip():
    s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
    try:
        # doesn't even have to be reachable
        s.connect(('10.255.255.255', 1))
        IP = s.getsockname()[0]
    except Exception:
        IP = '127.0.0.1'
    finally:
        s.close()
    return IP

ip = get_ip()

if ip.startswith("127.0"):
    raise ValueError("you need a fully qualified hostname")

if platform.system() == "Windows":
    os = "win"
elif platform.system() == "Linux":
    os = "linux"
else:
    raise ValueError

if not "." in fqdn:
    fqdn += ".liebchen.fkp"

data = {
        "client":hostname,
        "os":os,
        "ip":fqdn
        }

if args.debug:
    print(data, "sent to:", API_ENDPOINT)
else:
    r = requests.post(url = API_ENDPOINT, data = data)
    print(r.text)

    if platform.system() == "Windows":
        with open("C:/Program Files/Bacula/bacula-fd.conf","w") as f:
            f.write(r.text)
    elif platform.system() == "Linux":
        with open("/etc/bacula/bacula-fd.conf","w") as f:
            f.write(r.text)