Running official docker container as non-root user results in "Unsupported Third Party Container" installation method

Installation
1

I’m in the process of migrating my installation from Core to Container, as the former is no longer supported.
For improved security, I would like to run the container as a non-root user, as I did with the older Core Python venv installation.
It seems that Home Assistant runs fine in this setup, except that the information screen reports the installation method as “Unsupported Third Party Container.”
Is this expected?
Is there an official or supported method to run the official container as a non-root user?

2

Yes, if the user is not root HA will flag the installation as unsupported. https://github.com/home-assistant/core/blob/cf2e69ed7454a2439455b64ae060d500841a54f3/homeassistant/helpers/system_info.py#L95-L101

    # Determine installation type on current data
    if info_object["docker"]:
        if info_object["user"] == "root" and is_official_image():
            info_object["installation_type"] = "Home Assistant Container"
            info_object["container_arch"] = await async_get_container_arch(hass)
        else:
            info_object["installation_type"] = "Unsupported Third Party Container"

Not according to https://github.com/home-assistant/architecture/blob/d63d89d87596d609c5bb7457c7df0b5e80676181/adr/0013-home-assistant-container.md

The only supported way to run the container is on the host network as root with full privileges.

2 Likes
3

I’ve been running non root container and no host network since 2017 or before.

Does “Unsupported” really have significance?
Seems meaningless

1 Like
4

I’m running HA container with podman rootless.

It’s running fine on my HA Yellow. No docker for me, not installing that piece of software…

5

It means if you attempt to open an issue on GitHub related to your installation method, the issue will be quickly closed.

It also means there will be fewer people able and willing to help you on the forums if you need help specific to your installation.

Essentially you are on your own.

Note that being on your own doesn’t mean you will have issues, nor does it mean that an unsupported installation is necessarily the wrong choice for your specific circumstance.