netplan | Backend-agnostic network configuration in YAML | Configuration Management library

by CanonicalLtd Python Version: 0.100 License: GPL-3.0

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | netplan Summary

netplan is a Python library typically used in Devops, Configuration Management, Ansible, Terraform applications. netplan has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has high support. However netplan build file is not available. You can download it from GitHub.

Backend-agnostic network configuration in YAML

Support

Quality

Security

License

Reuse

Support

netplan has a highly active ecosystem.

It has 249 star(s) with 82 fork(s). There are 23 watchers for this library.

It had no major release in the last 12 months.

netplan has no issues reported. There are 11 open pull requests and 0 closed requests.

It has a negative sentiment in the developer community.

The latest version of netplan is 0.100

Quality

netplan has 0 bugs and 0 code smells.

Security

netplan has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

netplan code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

netplan is licensed under the GPL-3.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

netplan releases are available to install and integrate.

netplan has no build file. You will be need to create the build yourself to build the component from source.

It has 15677 lines of code, 813 functions and 52 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

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netplan Key Features

No Key Features are available at this moment for netplan.

netplan Examples and Code Snippets

No Code Snippets are available at this moment for netplan.

Community Discussions

Trending Discussions on netplan

Kolla Ansilble: Openstack Instances Unable to access Internet or eachother

Ubuntu local IP address does not resolve

How to reference a variable using the builtin vars plugin?

Ansible regex to replace the DNS address in Ubuntu netplan file

Why can't I ping host (router) in my Virtual Box network in Linux?

How to fill netplan config file with routes via ansible

How to create a one-time user prompt input in ansible?

WSL2 vhost IP address

How remove metaclasses info when writing to yaml?

Remove DNS from device using `nmcli`

QUESTION

Kolla Ansilble: Openstack Instances Unable to access Internet or eachother

Asked 2022-Apr-11 at 07:50

I am a newbie to openstack (deployed using kolla-ansible) and have created two instances both are ubuntu 20.04 VMs. I am able to ping and ssh them from the host machine (192.168.211.133) and vice versa. However instances are unable to access internet. The virtual router is also unable to access internet:

Configuration of one of the machine is below;

...

ANSWER

Answered 2022-Apr-11 at 07:50

I was able to resolve the issue by pinpointing that the gateway used by the virtual router (192.168.211.1) was different form the one used by my host VM (192.168.211.2).

Source https://stackoverflow.com/questions/71778665

QUESTION

Ubuntu local IP address does not resolve

Asked 2022-Feb-03 at 12:00

I set a Hugo web server, which listen on localhost:30000. The ubuntu machine has the 192.168.2.137 address.

When i do:

...

ANSWER

Answered 2022-Feb-03 at 12:00

You said that it’s listen on localhost so if you use other interface it won’t work which is normal . You should listen on all interfaces or listen to the interface enp0s3.

Source https://stackoverflow.com/questions/70970772

QUESTION

How to reference a variable using the builtin vars plugin?

Asked 2022-Jan-26 at 18:16

Is it possible to reference a variable in a task using the builtin vars plugin?

When I use the "{{ variable }}" syntax it is treated like a string.

...

ANSWER

Answered 2022-Jan-26 at 18:15

You can declare your variable in the set_fact task itself, in order to make Ansible template the dictionary keys:

Source https://stackoverflow.com/questions/70867198

QUESTION

Ansible regex to replace the DNS address in Ubuntu netplan file

Asked 2022-Jan-14 at 05:28

I would like to change DNS IP address from 192.168.86.14 to 192.168.86.16 in Ubuntu netplan yaml file:

...

ANSWER

Answered 2022-Jan-14 at 05:28

The dictionaries are immutable in YAML. But, you can update dictionaries in Jinja2. Let's take a complete example of a netplan configuration file, e.g.

Source https://stackoverflow.com/questions/70705707

QUESTION

Why can't I ping host (router) in my Virtual Box network in Linux?

Asked 2022-Jan-07 at 13:39

I have a small project of creating and configuring a network as shown on the picture. Network configuration

I have: 3 VMs (1 work station and 2 routers).

What I need: successful ping from ws11 to r2.

What I have done: 1) Created 2 internal networks 2) Edited /etc/netplan/*.yaml files on each machine (shown below) 3) tried to ping each:

ws11: ping 10.10.0.1 - OK,
ws11: ping 10.100.0.11 - OK,
r1: ping 10.100.0.12 - OK,
ws11: ping 10.100.0.12 - FAIL (100% packet loss, no ping reply).

Results of route -n command on each machine are shown here

From what I learned recently the path of packet would be: ws11 checks its routing table and passes packet to gateway (r1), r1 checks its routing table and sees that receiver (10.100.0.12) is somewhere on its network and sends packet to r2. But it actually doesn't work like that for some reason.

What am I not doing correctly? What should be done to make it work? I'm new to networking and I will be thankful for your help.

For ws11:

...

ANSWER

Answered 2022-Jan-07 at 13:39

IPv4 forwarding is not enabled on r1, and MASQUERADE NAT will have to be enabled on the gateway interface (enp0s3 on r1)

Source https://stackoverflow.com/questions/70621918

QUESTION

How to fill netplan config file with routes via ansible

Asked 2021-Oct-27 at 12:25

I'm trying to manage netplan by using ansible. That worked well in the past, where I used the following template:

...

ANSWER

Answered 2021-Oct-27 at 12:25

you add loop over ROUTES variable

Source https://stackoverflow.com/questions/69735666

QUESTION

How to create a one-time user prompt input in ansible?

Asked 2021-Sep-06 at 05:36

I have a the following oversimplified ansible playbook:

...

ANSWER

Answered 2021-Sep-04 at 22:56

It looks like the only way this will work is by using delegate_to and delegate_facts. I came up with something like this:

Source https://stackoverflow.com/questions/69059292

QUESTION

WSL2 vhost IP address

Asked 2021-Aug-27 at 13:56

I have set up WSL2 with Ubuntu 20.04 and use it for web development. On WSL2 I have installed a LAMP stack.

I have set up some vhosts with apache in WSL2. So far it is working fine. But what I find annoying is that I have to set every day the new IP that I get for WSL in the Windows hosts file.

I have tried to set a static IP in Ubuntu, but I am not quite sure if it is the right way and if it is working. I have created in the /etc/netplan folder a file with an IP. Mainly I followed this advice. I have set an IP address but I get an error when I do sudo netplan apply.

I have also tried this approach and wrote a PowerShell script. But I don't know how this should set the IP.

I would be happy and grateful for any suggestions.

...

ANSWER

Answered 2021-Aug-27 at 13:56

Do you really need the IP address for your use-case?

WSL2 has a feature called localhostForwarding that should be enabled by default. This should allow you to directly access services running inside the WSL2 instance simply by using localhost from within Windows.

With nothing else running in WSL, try the following from the shell:

Source https://stackoverflow.com/questions/68940001

QUESTION

How remove metaclasses info when writing to yaml?

Asked 2021-Apr-25 at 07:31

import netifaces
import netaddr
import yaml


class Ethernet(yaml.YAMLObject):
    def __init__(self, addresses, gateway4, mtu, nameservers):
        self.nameservers = nameservers
        self.mtu = mtu
        self.gateway4 = gateway4
        self.addresses = addresses

...

ANSWER

Answered 2021-Apr-23 at 12:54

I have no idea what a yum is but I will assume that you're talking about YAML.

You can define a class attribute yaml_tag to control the tag used when serializing your class. If you set it to the default tag for mappings, it won't be written:

Source https://stackoverflow.com/questions/67229517

QUESTION

Remove DNS from device using `nmcli`

Asked 2021-Apr-21 at 23:44

I want to remove the DNS currently associated to the device and add a new one using nmcli

So, if I do nmcli device show eth0 I can see

...

ANSWER

Answered 2021-Jan-28 at 15:44

For the general way to modify the dns, look at the answer of missconfigured.

About the problem of the dns get through netplan or dhcp, I could remove them using the following command:

nmcli device modify eth0 ipv4.ignore-auto-dns yes

After that, I was able to remove the 10.0.2.2 dns.

Source https://stackoverflow.com/questions/65922054

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install netplan

You can download it from GitHub.
You can use netplan like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.