"""Find details about this machine."""

# :license: MIT, see LICENSE for more details.

import click

import SoftLayer

from SoftLayer.CLI import environment

from SoftLayer.CLI import exceptions

from SoftLayer.CLI import formatting

META_CHOICES = [

'backend_ip',

'backend_mac',

'datacenter',

'datacenter_id',

'fqdn',

'frontend_mac',

'id',

'ip',

'network',

'provision_state',

'tags',

'user_data',

]

META_MAPPING = {

'backend_ip': 'primary_backend_ip',

'ip': 'primary_ip',

}

HELP = """Find details about this machine

\b

PROP Choices

%s

\b

Examples :

%s

""" % ('*' + '\n*'.join(META_CHOICES),

'slcli metadata ' + '\nslcli metadata '.join(META_CHOICES))

@click.command(help=HELP,

short_help="Find details about this machine.",

epilog="These commands only work on devices on the backend "

"SoftLayer network. This allows for self-discovery for "

"newly provisioned resources.")

@click.argument('prop', type=click.Choice(META_CHOICES))

@environment.pass_env

def cli(env, prop):

"""Find details about this machine."""

try:

if prop == 'network':

env.fout(get_network())

return

meta_prop = META_MAPPING.get(prop) or prop

env.fout(SoftLayer.MetadataManager().get(meta_prop))

except SoftLayer.TransportError:

raise exceptions.CLIAbort(

'Cannot connect to the backend service address. Make sure '

'this command is being ran from a device on the backend '

'network.')

def get_network():

"""Returns a list of tables with public and private network details."""

meta = SoftLayer.MetadataManager()

network_tables = []

for network_func in [meta.public_network, meta.private_network]:

network = network_func()

table = formatting.KeyValueTable(['name', 'value'])

table.align['name'] = 'r'

table.align['value'] = 'l'

table.add_row(['mac addresses',

formatting.listing(network['mac_addresses'],

separator=',')])

table.add_row(['router', network['router']])

table.add_row(['vlans',

formatting.listing(network['vlans'], separator=',')])

table.add_row(['vlan ids',

formatting.listing(network['vlan_ids'], separator=',')])

network_tables.append(table)

return network_tables