HubKit 4.2 update instructions for Linux / Raspberry Pi

When the software of HubKit or Coordinator is updated, follow the steps below to install the new version of the software.
Note: This document provides instructions for updating HubKit from version 4.1 to 4.2. To update from 4.2 to 4.3, refer to this page.

https://www.gravio.com/product
Download the setup file from the website.

1.) Navigate to the directory containing the docker-compose.yml file.

2.) Execute the following command to stop HubKit:

sudo docker-compose down

3.) Extract the zip file to the directory where docker-compose.yml is already installed, and overwrite the files.
Ensure the following files exist:
setupcoordinator_hubkit.sh
docker-compose.yml

4.) Next, check if the “.env” file used previously exists in the directory.
If it does, rename or delete it.

rm .env

5.) Then, execute the following commands:

chmod 755 setupcoordinator_hubkit.sh
./setupcoordinator_hubkit.sh

(Make sure a new “.env” file is created.)

This completes the setup.

6.) Execute the following command to start HubKit:

sudo docker-compose up -d