latest fpm image is broken?

[tzerber]

Hi,
I was testing some stuff on the examples update (my copy) and I found this problem

Posting this before i loose the logs, and will look around to see if there's an issue like this.

Using this default , and using a fully fresh pull from docker hub :

app:
    image: nextcloud:fpm-alpine
    restart: always
    volumes:
      - nextcloud:/var/www/html:z
    environment:
      - MYSQL_HOST=db
      - REDIS_HOST=redis
    env_file:
      - db.env
    depends_on:
      - db
      - redis

I got this output :

app-1    | Initializing nextcloud 29.0.1.1 ...
app-1    | Upgrading nextcloud from 28.0.0.11 ...
< random init crap >
app-1    | => Searching for scripts (*.sh) to run, located in the folder: /docker-entrypoint-hooks.d/pre-upgrade
app-1    | Nextcloud or one of the apps require upgrade - only a limited number of commands are available
app-1    | You may use your browser or the occ upgrade command to do the upgrade
app-1    | Setting log level to debug
app-1    | Turned on maintenance mode
app-1    | Exception: Updates between multiple major versions and downgrades are unsupported.
app-1    | Update failed
app-1    | Maintenance mode is kept active

Ideas ?

1st edit:

2nd edit:

kaloyan@Desktop-1:~/NC-docker/.examples/docker-compose/insecure/mariadb/fpm$ docker compose pull
[+] Pulling 21/21
 ✔ web Skipped - No image to be pulled                                                                                                                                                                                                  0.0s
 ✔ app Skipped - Image is already being pulled by cron                                                                                                                                                                                  0.0s
 ✔ redis Pulled                                                                                                                                                                                                                         2.7s
 ✔ cron Pulled                                                                                                                                                                                                                         57.8s
   ✔ 4abcf2066143 Pull complete                                                                                                                                                                                                         1.7s
   ✔ 64d2971301bc Pull complete                                                                                                                                                                                                         3.0s
   ✔ cc6eca4f1862 Pull complete                                                                                                                                                                                                         4.2s
   ✔ b5d35b189a56 Pull complete                                                                                                                                                                                                         5.2s
   ✔ 04d476f71582 Pull complete                                                                                                                                                                                                         6.9s
   ✔ 2bc5584a863d Pull complete                                                                                                                                                                                                         8.0s
   ✔ 893e6457f7c1 Pull complete                                                                                                                                                                                                        10.3s
   ✔ e9e7cfab3dba Pull complete                                                                                                                                                                                                        11.2s
   ✔ 1d13eab97c11 Pull complete                                                                                                                                                                                                        13.2s
   ✔ 5972d668ee5a Pull complete                                                                                                                                                                                                        14.2s
   ✔ e2bc8735d6ba Pull complete                                                                                                                                                                                                        15.7s
   ✔ d1c36151bb30 Pull complete                                                                                                                                                                                                        17.2s
   ✔ 1060a9312772 Pull complete                                                                                                                                                                                                        18.0s
   ✔ 6a778ac5ca67 Pull complete                                                                                                                                                                                                        51.6s
   ✔ 912adb262e09 Pull complete                                                                                                                                                                                                        52.5s
   ✔ bf2b34c7a1b1 Pull complete                                                                                                                                                                                                        53.6s
 ✔ db Pulled

[joshtrichards]

That exception comes from Server itself, not the image entrypoint:

https://github.com/nextcloud/server/blob/a3587175f17281790281b5bca1e5d7ca057e2a67/lib/private/Updater.php#L186-L200

It's a standard check that runs for any upgrade attempt. It uses the /var/www/html/version.php (which at that point should for 29.0.1.1 according to your logs) to determine the allowed versions.

Any chance the db was reset/lost? I ask because it does depend on the vendor value of the core app, which is stored in the db not the config.

[tzerber]

That exception comes from Server itself, not the image entrypoint:

https://github.com/nextcloud/server/blob/a3587175f17281790281b5bca1e5d7ca057e2a67/lib/private/Updater.php#L186-L200

It's a standard check that runs for any upgrade attempt. It uses the /var/www/html/version.php (which at that point should for 29.0.1.1 according to your logs) to determine the allowed versions.

Any chance the db was reset/lost? I ask because it does depend on the vendor value of the core app, which is stored in the db not the config.

It was a fully blank instance, nothing was existing beforehand. I just wen in the example folder, filled up the db passwords and went docker compose pull then docker compose up, that's all.

Two edits removed.

When you restart the container, you get no such problems. I suspect the database init was a bit too slow on my test machine so I just had to restart the containers to start on the proper db.

Why it decided to update from some weird old version it's still a mystery for me, but after containers restart it works fine. You can close this.

I will do a docker prune then try again to be sure, but i'm fairly sure that was the problem.

Edit: Yes, database init was slow the last time so it failed, docker system prune to clear everything ( I DO NOT ADVISE PEOPLE TO DO IT UNLESS THEY KNOW WHAT IT DOES) and tried again without problems.