Methods of authomations

Waterfall 

Agill 

Ansible and pupped are supported by the Junos devices

IAC -infra as a code - configure networks using code

Devops practices 

VCS - VERSION CONTROL SYSTEM 

https://www.juniper.net/documentation/us/en/software/junos-pyez/junos-pyez-developer/topics/topic-map/junos-pyez-connection-methods.html

import socket

from jnpr.junos import Device

from jnpr.junos.exception import ConnectError

from getpass import getpass

from pprint import pprint

"""

  Listen on TCP port 2200 for incoming SSH session with a Junos device. 

  Upon connecting, collect and print the devices facts, 

  then disconnect from that device and wait for more connections.

"""

def launch_junos_proxy(client, addr):

    val = {

            'MSG-ID': None,

            'MSG-VER': None,

            'DEVICE-ID': None

            }

    msg = ''

    count = 3

    while len(msg) < 100 and count > 0:

        c = client.recv(1)

        if c == '\r':

            continue

        if c == '\n':

            count -= 1

            if msg.find(':'):

                (key, value) = msg.split(': ')

                val[key] = value

                msg = ''

        else:

            msg += str(c)

    print('MSG %s %s %s' %

            (val['MSG-ID'], val['MSG-VER'], val['DEVICE-ID']))

    return client.fileno()

def main():

    PORT = 2200

    junos_username = input('Junos OS username: ')

    junos_password = getpass('Junos OS password: ')

    s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

    s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)

    s.bind(('', PORT))

    s.listen(5)

    print('\nListening on port %d for incoming sessions ...' % (PORT))

    sock_fd = 0    

    while True:

        client, addr = s.accept()

        print('\nGot a connection from %s:%d' % (addr[0], addr[1]))

        sock_fd = launch_junos_proxy(client, addr)

        print('Logging in ...')

        try:

            with Device(host=None, sock_fd=sock_fd, user=junos_username, passwd=junos_password) as dev:

                pprint(dev.facts)

        except ConnectError as err:

            print ("Cannot connect to device: {0}".format(err))                

if __name__ == "__main__":

    main()

PRECISA INSTALAR UM MODULO NO JUNOS E PARA USAR UM AGENTE 

https://apps.juniper.net/xmlapi/#