Christian M. Grube seraphyn

[guide] keycloak authentication for proxmox

How to setup Proxmox to use Keycloak as authentication realm.

Proxmox Setup

root@proxmox:/etc/pve# cat domains.cfg
pam: pam
        comment Linux PAM standard authentication

UGREEN DXP4800 Plus TrueNAS Status LED Guide

The following is a quick guide on getting basic status LED functionality working with TrueNAS running on the UGREEN DXP4800 Plus. Theoretically, it should work on all models (with some small revisions to the script), but I only have a DXP4800 Plus. :)

This guide is for cron job that runs a script to update the LEDs every couple minutes, but I'm sure the following can be modified for blinky LEDs as well.

Steps:

Save these files as ~/.config/systemd/user/some-service-name.*

Run this now and after any modifications: systemctl --user daemon-reload

Try out the service (oneshot): systemctl --user start some-service-name

Check logs if something is wrong: journalctl -u --user-unit some-service-name

Start the timer after this user logs in: systemctl --user enable --now some-service-name.timer

	#!/bin/bash

	# DHCP Lease Extractor Script
	# Extrahiert statische Leases aus dhcpd.conf und schreibt sie in eine CSV-Datei

	# Standardpfade
	DHCPD_CONF="/etc/dhcp/dhcpd.conf"
	OUTPUT_CSV="dhcp_leases.csv"

	# Funktion zur Anzeige der Hilfe

	#!/bin/bash

	echo "Creating gitea backup inside docker containter ..."
	docker exec -u git -it -w /tmp $(docker ps -qf "name=gitea_prod") bash -c '/app/gitea/gitea dump -c /data/gitea/conf/app.ini --file /tmp/gitea-dump.zip'

	echo "Copying backup file from the container to the host machine ..."
	docker cp $(docker ps -qf "name=gitea_prod"):/tmp/gitea-dump.zip /var/backups/GiteaBackup/

	echo "Removing backup file in container ..."
	docker exec -u git -it -w /tmp $(docker ps -qf "name=gitea_prod") bash -c 'rm /tmp/gitea-dump.zip'