Failing update

Installation
13

I’m not sure how to get into PostgreSQL. Following came from @pfaffman in Update = ☠ - #37 by pfaffman :

root@www:/var/discourse# ./launcher start web_only
WARNING: Docker version 24.0.2 deprecated, recommend upgrade to 24.0.7 or newer.
x86_64 arch detected.

starting up existing container
+ /usr/bin/docker start web_only
web_only
root@www:/var/discourse# ./launcher enter app
WARNING: Docker version 24.0.2 deprecated, recommend upgrade to 24.0.7 or newer.
x86_64 arch detected.
ERROR: containers/app.yml does not exist or is not readable.

Available configs ( data, mail-receiver, web_only )
root@www:/var/discourse# ./launcher enter web_only
WARNING: Docker version 24.0.2 deprecated, recommend upgrade to 24.0.7 or newer.
x86_64 arch detected.
root@www-web-only:/var/www/discourse# su - postgres
postgres@www-web-only:~$ psql discourse
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
        Is the server running locally and accepting connections on that socket?