I have a Discourse project installed via Docker. After an update a month ago my site has been unreachable via web. It resolves with 502 Bad Gateway I have tried following several things. Although I am worried I may do more damage.
I believe what happened is I ran ./launcher rebuild app from inside of the web container. I would appreciate any help or guidance.
dig alt-manac.com @8.8.4.4 Google
alt-manac.com. 21599 IN A 204.48.29.91