Installing OctoDNS on NixOS Latest

OctoDNS is a tool that helps automate the management of DNS records across multiple providers. It is hosted on GitHub and can be installed on NixOS using the following steps:

Prerequisites

Before installing OctoDNS, make sure that you have the following:

• A running instance of NixOS latest
• A working internet connection

Step 1: Install Git

First, install Git if it is not already installed on your system. Git is needed to clone the OctoDNS repository.

sudo nix-env -iA nixos.git

Step 2: Clone the OctoDNS Repository

Next, clone the OctoDNS repository using the following command:

git clone https://github.com/github/octodns.git

Step 3: Install Python and Required Dependencies

OctoDNS requires Python and a few dependencies. Install them using the following commands:

sudo nix-env -iA nixos.python38
sudo pip install -r requirements.txt

Step 4: Configure OctoDNS

Copy the sample configuration file to a new location:

cp config.sample.yaml config.yaml

Edit the configuration file to match your domain settings.

Step 5: Test OctoDNS

Test the installation by running OctoDNS:

octodns-sync -c config.yaml

If everything is working, you should see a message similar to the following:

2019-06-28 13:02:51,893 - octodns - INFO - Syncing named:0:-:
2019-06-28 13:02:51,894 - octodns - INFO - Syncing acme:0:acme:
2019-06-28 13:02:51,894 - octodns - INFO - ...

Conclusion

OctoDNS should be successfully installed on your NixOS latest system. You can now start using it to manage your DNS records across multiple providers.