This must be my second or third attempt at Discourse having given up several times before and I may well find reasons to avoid it again.
The Discourse advice of just use Ubuntu or using DigitalOcean doesn’t cut it for me.
One of the problems I ran into today (after following these docker/discourse instructions) was
[root@server discourse]# ./launcher start app which: no docker.io in (/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/jonny/.local/bin:/home/jonny/bin)
To get it running I simply linked the non-existent docker.io binary to the existing docker one:
ln -s /usr/bin/docker /usr/bin/docker.io
Then run the app again with:
./launcher start app
Then wait for the feedback.