Add optional environment variables at startup

[fliphess]

Hi! I'd like to be able to change some environment variables at startup and I was wondering if said functionality would be appreciated when offered as a PR.

Preferably I add a list of env vars that can be set in the configuration as is done in (for example) the grafana addon.

When I add this feature to the addon, would you merge it or is it something I'd better use just in my own fork?

[frenck]

Those aren't needed, as the admin panel offers access to all features via a UI directly.

[fliphess]

Specifically, I'd like to change the Database URL, which is not available through the UI :)

[frenck]

Yet, I won't support that on the add-on either, as this messes with things like snapshots in ways people might not understand.

If you need this level of customization, this add-on is not for you.

[fliphess]

Cool 👍 I'll fork instead :-) I can image the support questions would drive you mad if you added that option :)

Thanks for your quick response and have a good night :)

[frenck]

You too sir! 👍