def main(inventory, verbose):
parsed_inventory = helpers.parse_yaml(inventory)
password = getpass.getpass('Please enter a password: '******'password'] = password
config = helpers.run_show(params, COMMAND, verbose=verbose)
configs[device] = config
parsed_vrrp_dict = parse_vrrp(configs, VRRP_REGEX)
for device, params in parsed_inventory.items():
generated_config = generate_config(parsed_vrrp_dict[device])
connection = helpers.connect(address=params['address'],
username=params['username'],
password=params['password'],
port=params['port'])
connection.login()
connection.configure()
print(device)
print(generated_config)
actions = helpers.run_commands(connection,
generated_config,
verbose=verbose)
helpers.commit_and_save(connection, actions, verbose=True)
connection.exit()
connection.logout()
def start_daemons():
shutil.copy2('/etc/dhcpcd.conf.yeswlan0', '/etc/dhcpcd.conf') # make sure dhcp can serve addresses from wlan0
cmds = [['./dnsmasq', 'start', '/etc/dnsmasq.conf'],
['./hostapd', 'start', '/etc/hostapd/hostapd.conf'],
]
run_commands(logger, cmds)
def stop_daemons():
cmds = [['./hostapd', 'stop'],
['./dnsmasq', 'stop'],
]
run_commands(logger, cmds)
config_mode = False
logger.info('sip_monitor config_mode: ' + str(config_mode))
cmds = [['rm', 'data/substation_proxy_pause'],
['rm', 'data/hostapd.conf'],
['rm', 'data/dnsmasq.conf'],
['chattr', '-i', '/etc/resolv.conf'], # allow overwriting resolv.conf
['/etc/init.d/bind9', 'stop'], # only run with master radio
['./dnsmasq', 'stop'],
['./hostapd', 'stop'],
['update-rc.d', 'sip', 'remove'],
['update-rc.d', 'sip_net_finish', 'remove'],
['update-rc.d', 'sip_monitor', 'defaults'],
['sysctl', '/net/ipv4/ip_forward=1'],
]
run_commands(logger, cmds)
time.sleep(15) # give time for network to come up
light_ip(get_ip())
if not config_mode:
cmds = [
['sysctl', 'net.ipv4.tcp_thin_linear_timeouts=1'], # not proven necessary (or problematic)
['iw', 'dev', 'wlan0', 'interface', 'add', 'uap0', 'type', '__ap'],
['ifup', 'uap0'],
['/etc/init.d/bind9', 'start'],
]
run_commands(logger, cmds)
pi = pigpio.pi()
button_pin = 21
from helpers import print_color_text, print_log, print_table, run_commands
with open("hosts.yml") as file:
data = yaml.load(file, Loader=yaml.FullLoader)
hosts = data["hosts"]
print_table(hosts)
selected_host = None
while selected_host is None:
id_host = int(input("Selecciona el host: "))
if id_host < len(hosts):
selected_host = hosts[id_host]
else:
print("Host no valido")
password = getpass.getpass("Ingresa la contraseña: ")
try:
with Connection(
host=selected_host["host"],
user=selected_host["user"],
connect_kwargs={
"password": password,
},
) as c:
run_commands(c, selected_host)
print(print_color_text("Done!", 'green'))
except Exception as exception:
print(TRED + "Error de conexión: ", exception, ENDC)
