This breaks zoneminder as camera/switch/sensor.zoneminder has moved under the zoneminder component:

error: attribute 'camera.zoneminder' missing, at /home/peter/src/active/nixpkgs_unstable/pkgs/servers/home-assistant/default.nix:82:28

So parse-requirements.py changes from camera.zoneminder to zoneminder.camera although it should be camera.zoneminder.

How does camera.zoneminder get into your extraComponents?

@peterhoeg Did you check again?

I haven't tried, sorry.

This is what is going on:

https://developers.home-assistant.io/blog/2019/02/19/the-great-migration.html

I see. Maybe parse-requirements.py will have to be rewritten.
However, the only way I can think of how your error can occur is by manually adding camera.zoneminder to extraComponents.

@peterhoeg I found the cause of the error. Seems like it's the same as in #55958. Sorry for that.

@peterhoeg 753f58d has made it into the nixos-18.09 channel. Could you upgrade your system and try this PR again?

Now the re-organized components are fine, but ffmpeg and unifi are broken (might be their python packages that need updating). And of course 0.88 is out...

@netixx I think my last commit should make mqtt.sensor be picked up with your configuration.

@peterhoeg SO, would you be fine with merging this as is? I'd prefer to merge before tackling 0.88.

@peterhoeg I pushed two Python package updates that may fix ffmpeg and unifi. You're sure aiounifi, which isn't yet packaged, isn't needed for the unifi component to work at all? https://github.com/home-assistant/home-assistant/blob/0.87.1/requirements_all.txt#L136

It will be difficult for me to test this because my setup is a little bit complicated, but you'd just have to define platform=mqtt for a sensor to test it.

By the way I had an import error for aiounifi using unify device_tracker platform, along with pyunifi- so I can sort of confirm both are needed!

It will be difficult for me to test this because my setup is a little bit complicated, but you'd just have to define platform=mqtt for a sensor to test it.

I tested it with the configuration you provided in #55958 and can confirm that mqtt.sensor is picked up.

#56508 for unifi/ffmpeg

I'll merge this within the next 12 hours if noone objects.

What do you think about backporting 971187e to 19.03?