Client setup

Snap clients can be connected to your store either by setting an environment variable consumed by the snapd service, or by being linked to a specific store through a serial assertion.

With an env variable

To connect any snap enabled device to your brand store, the snapd service needs to know about your store id through the UBUNTU_STORE_ID environment variable.

There are several ways to expose an environment variable to a service. Here is one of them, that creates the environment variable and makes it persistent between reboots:

  1. Get your store id from this page, your store id being the value between parenthesis (eg. my-brand-store).
  2. Open /etc/environment for edition with root privileges

    $ sudo nano /etc/environment
    
  3. Add a new line: UBUNTU_STORE_ID=my-brand-store and save the file with Ctrl+X

  4. Restart the snapd service:
    $ sudo service snapd restart
    

Your brand store should now be the default for snapd clients on the system, such as the snap command-line, snapweb, etc.