Yes, here are the instructions (with acknowledgement to @blakeblackshear and https://github.com/paularmstrong):
Here’s a step-by-step for those using Home Assistant OS (which the Frigate documentation in Reference 1 refers to as HassOS):
- from the left side nav of Home Assistant, click “Supervisor”.
- Around the center-top of the page, click “Add-on Store”
- At the far right top of this page, three vertical dots will appear. Click this
- From the dropdown that appears, click “Repositories”
- At the bottom of the new modal that appears, paste https://github.com/blakeblackshear/frigate-hass-addons into the input box that says “Add repository”, then click “Add”
- Close this modal
- Under “Frigate Hass.io addons”, click “Frigate NVR”
- On this new page, you should see a button near the bottom-left of the main content that says “Install” click this.
- Before starting the add-on, you’ll need to create a frigate.yml file in your Home Assistant configuration directory. Follow the format specified in the Frigate docs here: https://blakeblackshear.github.io/frigate/configuration/index
- Now you should be ready to start the Frigate add-on. Head back to the Supervisor section, click “Frigate” and then “Start”
- In order to get Home Assistant to actually have sensors and receive data from Frigate, you’ll want to install the integration (via HACS or manually). (note: integrations are also sometimes called “custom components”)