Portainer, Redis, Postgres, Traefik -> insufficient permission on postgres

[wwe]

I have no clue what is wrong - if there is an issue with portainer or maybe something else in your setup. Look at

• Docker .examples
• docker-compose-setup-with-notify-push-2024

both are proven to work with native docker compose on many/most Linux systems.

I’m little curios about your ls output

@j0chn

Now I get this error:

it looks like you ncdata folder holds postgres artefacts? did you somehow merge different volumes into one place?

if yes this could be a reason - all the volumes should be entirely separated… in other words all of the following volume mounts should never point to the same physical location…

/mnt/extern/.. makes me think you are using kind of external drive? try “real” internal storage to avoid permission issues which can arise with external mounts and uncommon file systems

another hint - cron should have same mounts and ENV as NC app - but for the sake of simplicity I would first focus on data persistence and keep cron away.

btw it looks really weird how you mix different volume mount techniques - technically it’s not wrong but myself I would not feel comfortable if I must keep track and e.g. run backups from many different places:

@j0chn

    volumes:
      - /mnt/extern/ncpostgres:/var/lib/postgresql/data
...
      - ${DATA_PATH}:/var/www/html/data
...
      - redis-data:/data
...
      - ./data:/var/www/html/data