nextdns spec code

nextdns spec code

# This is some horrible stuff, but just quickly jotting stuff down to show it's possible to automate the nextdns API with LinkedIP setup, including profile creation

import requests

from nextdnsapi.api import account, settings
from shell import shell
from ifconfigparser import IfconfigParser

header = account.login("[email protected]", "some-pass-word")

def create_profile(header, profile_name):
    data = {"name": f"{profile_name}"}
    put = requests.post(f"https://api.nextdns.io/profiles",
                        headers=header, json=data)
    return put.text

print(create_profile(header, "jle-m01"))

config_id = None
for profile in account.list(header):
    if "jle-m01" in profile.values():
        config_id = profile["id"]

def setup(config, header):
    setup = requests.get(f"https://api.nextdns.io/profiles/{config}/setup", headers=header)
    print(setup.text)
    if setup.text.__contains__("notFound"):
        raise ConfigNotFound(config)
    else:
        setup = setup.json()
        return setup
    
# update_token = setup(config_id, header)["data"]["linkedIp"]["updateToken"]
dns_servers = (setup(config_id, header)["data"]["linkedIp"]["servers"])
dns_servers = " ".join(dns_servers)
print(dns_servers)

def updatelinkedip(config, header):
    r = setup(config, header)
    updatetoken = r["data"]["linkedIp"]["updateToken"]
    updateip = requests.get(f"https://link-ip.nextdns.io/{config}/{updatetoken}")
    print(updateip.text)
    return updateip.text

updatelinkedip(config_id, header)

# -----------------------------------------------------------
# Set DNS Servers
# -----------------------------------------------------------

InstalledHardware = shell("networksetup -listallhardwareports")
ActiveInterfaces = shell("ifconfig")

hello = InstalledHardware.output()

def create_dicts_devices(input_list):
    # Initialize the list of dictionaries
    dicts = []
    
    # Iterate over the input_list in steps of 3
    for i in range(0, len(input_list), 3):
        # Check if the current index is not beyond the end of the list
        if i+2 < len(input_list):
            # Create a new dictionary and add it to the list
            dicts.append({
                "Hardware Port": input_list[i].split(": ", 1)[-1],
                "Device": input_list[i+1].split(": ", 1)[-1],
                "Ethernet Address": input_list[i+2].split(": ", 1)[-1]
            })
    return dicts

hardware_named_ports = create_dicts_devices(hello)

interfaces = IfconfigParser(ActiveInterfaces.output())
interfaces_dict = dict(interfaces.get_interfaces())
live_devices = []
for en in interfaces_dict.values():
    if en.ipv4_addr and en.ipv4_addr != "127.0.0.1":
        live_devices.append(en.name)
        
for name in live_devices:
    for named_port in hardware_named_ports:
        if named_port["Device"] == name:
            # set the dns_servers on the live devices
            status = shell(f'networksetup -setdnsservers "{named_port["Hardware Port"]}" {dns_servers}')
            print(status.code)