Hass hangs on installation

I’m running off a Raspberry Pi B3+ with the latest Raspbian Stretch alongside Portainer and was able to access Portainer on port 9000 but get a connection refused on 8123.

Here’s my docker-compose.yml: https://hastebin.com/ozitobovey.rb

Turns out that my installation of Hass is stalling as per this log file:

Even after waiting an entire night it doesn’t finish.

Anyone else experience this?