Virtual Private Cloud (VPC)¶

Table of Contents

VPC Bandwidth ¶

Shared bandwidth allows multiple EIPs to share the same bandwidth. All ECSs, BMSs, and load balancers that have EIPs bound in the same region can share a bandwidth.

Assign bandwidth ¶

This interface is used to assign a shared bandwidth. Bandwidth.

import openstack


openstack.enable_logging(True)
conn = openstack.connect(cloud='test-dmd')

example_bandwidth = conn.vpc.assign_bandwidgh(name='bandwidth123')
print(example_bandwidth)

Update bandwidth ¶

This interface is used to update a shared bandwidth. Bandwidth.

import openstack


openstack.enable_logging(True)
conn = openstack.connect(cloud='test-dmd')

attrs = {'name': 'new_name', 'size': '15'}
example_bandwidth = conn.vpc.update_bandwidth(
    bandwidth="bandwidth-id", **attrs
)
print(example_bandwidth)

Find bandwidth ¶

This interface is used to find a shared bandwidth by name or id. Bandwidth.

import openstack


openstack.enable_logging(True)
conn = openstack.connect(cloud='test-dmd')

conn.vpc.find_bandwidth(
    name_or_id="bandwidth-id"
)

Add eip to bandwidth ¶

This interface is used to add an EIP to a shared bandwidth. Bandwidth.

import openstack


openstack.enable_logging(True)
conn = openstack.connect(cloud='test-dmd')

example_bandwidth = conn.vpc.add_eip_to_bandwidth(
    bandwidth="bandwidth-id",
    publicip_info=[{'publicip_id': "publicip-id", 'publicip_type': '5_bgp'}])
print(example_bandwidth)

Remove eip from bandwidth ¶

This interface is used to remove an EIP from a shared bandwidth. Bandwidth.

import openstack


openstack.enable_logging(True)
conn = openstack.connect(cloud='test-dmd')

attrs = {'charge_mode': "traffic", 'size': 22, 'publicip_info': [
    {"publicip_id": "publicip-id"}
]}

conn.vpc.remove_eip_from_bandwidth(
    bandwidth="bandwidth-id", **attrs)

Delete bandwidth ¶

This interface is used to delete a shared bandwidth. Bandwidth.

import openstack

openstack.enable_logging(True)
conn = openstack.connect(cloud='test-dmd')

conn.vpc.delete_bandwidth(bandwidth="bandwidth-id")

A VPC peering connection is a network connection between two VPCs that enables you to route traffic between them using private IP addresses. ECSs in either VPC can communicate with each other just as if they were in the same VPC. You can create a VPC peering connection between your own VPCs, or between your VPC and another account’s VPC within the same region. A VPC peering connection between VPCs in different regions will not take effect.

List VPC Peerings ¶

This interface is used to query all VPC peering connections accessible to the tenant submitting the request. The connections are filtered based on the filtering condition. Peering.

import openstack


openstack.enable_logging(True)
conn = openstack.connect(cloud='otc')

for peering in conn.vpc.peerings():
    print(peering)

Create VPC Peering ¶

This interface is used to create a VPC peering connection with parameters. Peering.

import openstack
from otcextensions import sdk

openstack.enable_logging(True)
conn = openstack.connect(cloud='otc')
sdk.register_otc_extensions(conn)

attrs = {
    "name": "test-peering",
    "request_vpc_info": {
        "vpc_id": "requester-router-uuid"
    },
    "accept_vpc_info": {
        "vpc_id": "accepter-router-uuid"
    }
}

peering = conn.vpc.create_peering(**attrs)

Get VPC Peering ¶

This interface is used to get a VPC peering connection by ID or an instance of class. Peering.

import openstack
from otcextensions import sdk

openstack.enable_logging(True)
conn = openstack.connect(cloud='otc')
sdk.register_otc_extensions(conn)


peering_id = "peering_id"
peering = conn.vpc.get_peering(peering_id)
print(peering)

Find VPC Peering ¶

This interface is used to find a VPC peering connection by id or name. Peering.

import openstack
from otcextensions import sdk

openstack.enable_logging(True)
conn = openstack.connect(cloud='otc')
sdk.register_otc_extensions(conn)


name_or_id = "name_or_id"
peering = conn.vpc.find_peering(name_or_id, ignore_missing=True)
print(peering)

Update VPC Peering ¶

This interface is used to update parameters of a VPC peering connection by id or an instance of class. Peering.

import openstack


openstack.enable_logging(True)
conn = openstack.connect(cloud='otc')

peering = conn.vpc.get_peering("peering_id")
peering = conn.vpc.update_peering(peering=peering, name='new-name')
print(peering)

Delete VPC Peering ¶

This interface is used to delete a VPC peering connection by ID or an instance of class. Peering.

import openstack

openstack.enable_logging(True)
conn = openstack.connect(cloud='otc')


peering = "peering_id"
conn.vpc.delete_peering(peering)

Set VPC Peering ¶

This interface is used to accept of reject a VPC peering connection request by ID or an instance of class. Peering.

import openstack


openstack.enable_logging(True)
conn = openstack.connect(cloud='otc')

peering = conn.vpc.get_peering("peering_id")

# accept VPC peering request
set_status = 'accept'
peering = conn.vpc.set_peering(peering=peering, set_status=set_status)
print(peering)

# Reject VPC peering request
set_status = 'reject'
peering = conn.vpc.set_peering(peering=peering, set_status=set_status)
print(peering)

VPC Route ¶

To enable communication between the two VPCs, you need to add local and peer routes for the VPC peering connection.

List VPC Routes ¶

This interface is used to query all routes of the tenant submitting the request. The routes are filtered based on the filtering condition. Route.

import openstack


openstack.enable_logging(True)
conn = openstack.connect(cloud='otc')

for route in conn.vpc.routes():
    print(route)

Add VPC Route ¶

This Interface is used to add a VPC route. Route.

import openstack
from otcextensions import sdk

openstack.enable_logging(True)
conn = openstack.connect(cloud='otc')
sdk.register_otc_extensions(conn)

attrs = {
    "type": "peering",
    "nexthop": "peering-uuid",
    "destination": "192.168.100.0/24",
    "vpc_id": "local-router-uuid"
}

route = conn.vpc.add_route(**attrs)
print(route)

Get VPC Route ¶

This interface is used to get a VPC route by ID or an instance of class. Route.

import openstack
from otcextensions import sdk

openstack.enable_logging(True)
conn = openstack.connect(cloud='otc')
sdk.register_otc_extensions(conn)


route_id = "route-uuid"
route = conn.vpc.get_route(route_id)
print(route)

Delete VPC Route ¶

This interface is used to delete a VPC route by ID or an instance of class. Peering.

import openstack

openstack.enable_logging(True)
conn = openstack.connect(cloud='otc')


route_id = "route-uuid"
conn.vpc.delete_route(route_id)

last updated: 2023-08-18 10:18