Fox’s Projects – Page 2 – Failed and working projects, notes etc.

Keeping your data while restarting Joomla Docker in unRAID

Finally, there is an official Joomla (4.x) Docker made for unRAID. But it is not done well. As in, you will lose all your settings and data when you restart your docker. So you need to copy the data outside the docker into the appdata folder. (Or wherever you want it)

Inside the docker image, the Joomla folder resides here:

/var/www/html/

And this is the folder you need to make “external” by adding a path to the edit/install panel.

Give it a name at “Name:”
Enter the following line to “Container Path:”
```
/var/www/html
```
Enter the following line to “Host Path:”
```
/mnt/user/appdata/joomla-data/
```

Done.

Brutally brief: Create a new database and or user in MYSQL

mysql -u root -p

Create a user:

create user 'newuser'@'localhost' IDENTIFIED BY 'password';

Give them all the power:

grant all privileges on * . * TO 'newuser'@'localhost';

Reload privileges:

flush privileges;

Ditch a user: (Optional)

drop user 'newuser'@'localhost';

Log out:

\q

—————-

mysql -u newuser -p

Create a database for the user:

create database db_name;

List databases: (Optional)

show databases;

Ditch database: (Optional)

drop database db_name;

Log out:

\q

Done.

How to fix “Maintenance Mode” in NextCloud

Super annoying when you get locked out, innit?

It depends a bit how you have installed NextCloud but here are two possible locations for your config file:

/var/www/htdocs/nextcloud/config/config.php 
("regular" apache install)
/config/www/nextcloud/config/config.php
(when using a Docker install)

Open the config.php file and look for

 'maintenance' => true,

And change this to

 'maintenance' => false,

Done.

Archivebox Docker superuser root issues

Since unraid forum is throwing a hissyfit with its captcha thing, I’ll just post it on my own website.

Issue:

root@<containername>:/data# archivebox manage createsuperuser
[i] [2021-11-11 14:29:07] ArchiveBox v0.6.2: archivebox manage createsuperuser
> /data

[i] ArchiveBox should never be run as root!
For more information, see the security overview documentation:
https://github.com/ArchiveBox/ArchiveBox/wiki/Security-Overview#do-not-run-as-root

Oh noes. Open the unraid console and type:

$ sudo docker exec -it --user archivebox <containername> /bin/bash

If you do not know the name of your docker, open the console panel of the archivebox docker and search in the url for “container=”. The number behind that is the name of your docker.

So your prompt looks like this:

archivebox@<containerid>:/data$

Then run:

archivebox manage createsuperuser

Sauce: https://forums.unraid.net/topic/95296-run-docker-as-another-user/?do=findComment&comment=993988

SSL Kerfuffle tools

Seeing there was some SSL beepboop going on, hereby some links to help out.

https://www.whynopadlock.com/

https://dnschecker.org/

Handy IP tracking tools

General data : https://ipwhoisinfo.com/
Captain Mail server check: https://multirbl.valli.org/lookup/

How to fix Docker update “not available” in unRAID 6.8.3

Because something went wrong probably and it takes unRAID literally ages to issue an update. So here’s the fix!

(until you restart the server)

SSH into unRAID and edit this file: /usr/local/emhttp/plugins/dynamix.docker.manager/include/DockerClient.php

replace this line:

preg_match('@Docker-Content-Digest:\s*(.*)@', $reply, $matches);

with this

preg_match('@Docker-Content-Digest:\s*(.*)@i', $reply, $matches);

Sauce: https://www.reddit.com/r/unRAID/comments/nk1sa2/how_to_fix_docker_update_not_available_in_unraid/

Fixing a 0x800700df error

Possible reason: File transfer limit in Webclient Service

Open regedit
Go to: HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Services \ WebClient \ Parameters
Find: FileSizeLimitInBytes and open it
Select Decimal
Enter the following number:
```
4294967295
```
Click op OK
Hold windowskey + R
Enter services.msc
Find WebClient
Right click the service and select restart.

Done.