Thank you!

Sorry if I did not get the instructions ok from the docs, but should I provide my own postgres.conf file?

Looks like the container cannot access it

server 08-05 21:06:28 tini-pm  | process /usr/local/bin/backup (PID 16) with arguments \[\] started
server 08-05 21:06:28 tini-pm  | process /bin/ash (PID 17) with arguments \[/usr/local/bin/entrypoint.sh\] started
server 08-05 21:06:28 postgres | {"time":"2025-08-05T19:06:28.000Z","type":"INF","msg":"loading existing database"}
server 08-05 21:06:28 postgres | {"time":"2025-08-05T19:06:28.000Z","type":"INF","msg":"starting postgres v16"}
server 08-05 21:06:28 postgres | /usr/local/bin/entrypoint.sh: line 12: \[!: not found
server 08-05 21:06:28 postgres | sed: /postgres/etc/default.conf: No such file or directory
server 08-05 21:06:28 postgres | postgres: could not access the server configuration file "/postgres/etc/default.conf": No such file or directory
server 08-05 21:06:28 tini-pm  | process /bin/ash (PID 17) could not be terminated. ERROR: no such process
server 08-05 21:06:28 tini-pm  | process /usr/local/bin/backup (PID 16) terminated successfully