Saif-Alislam Dekna sdekna

Imapsync on Ubuntu 20.04 (lazy guide)

sudo apt install -y libauthen-ntlm-perl libclass-load-perl libcrypt-ssleay-perl libdata-uniqid-perl libdigest-hmac-perl libdist-checkconflicts-perl libencode-imaputf7-perl libfile-copy-recursive-perl libfile-tail-perl libio-compress-perl libio-socket-inet6-perl libio-socket-ssl-perl libio-tee-perl libmail-imapclient-perl libmodule-scandeps-perl libnet-dbus-perl libnet-ssleay-perl libpar-packer-perl libreadonly-perl libregexp-common-perl libsys-meminfo-perl libterm-readkey-perl libtest-fatal-perl libtest-mock-guard-perl libtest-mockobject-perl libtest-pod-perl libtest-requires-perl libtest-simple-perl libunicode-string-perl liburi-perl libtest-nowarnings-perl libtest-deep-perl libtest-warn-perl make cpanminus && \
cd ~/ && \
git clone https://github.com/imapsync/imapsync.git && \
cd ~/imapsync/ && \
sudo ln -s ~/imapsync/imapsync /usr/bin/imapsync && \
imapsync --testslive

DNS Issue K3S + Rancher with OpenSuSE MicroOS

If you run into the issue, that DNS Resolving is not possible with K3S, Rancher, OpenSuSE MicroOS and SELinux enabled:

Please make sure, that the following Settings at K3S SystemD Unit are enabled:

/etc/systemd/system/k3s.service

ExecStart=/usr/local/bin/k3s \

Deploy a NGINX Ingress Controller in a K3S Cluster

WARNING: There is a difference between "nginx-ingress" and "ingress-nginx". Long story short, one is maintained by the Kuberenetes Communinity, the other by NGINX/F5. For more information about the differences, read their documentation.

Note: This Gist works based on the assumption you deployed your K3S Cluster without Traefik.

Deploy Ingress Controller

Follow these six steps to deploy a simple NGINX Ingress Controller;

RethinkDB Cheat Sheet

Create database

r.dbCreate('mydb')

	FROM node:17.0-alpine as build

	ADD app /app
	WORKDIR /app

	RUN npm ci --fetch-timeout=600000
	RUN npm run build

	FROM nginx:stable

	# These are fragments of the configuration that will need to be updated

	# ---

	## GitLab URL
	##! URL on which GitLab will be reachable.
	##! For more details on configuring external_url see:
	##! https://docs.gitlab.com/omnibus/settings/configuration.html#configuring-the-external-url-for-gitlab
	external_url 'https://gitlab.your-fqdn.com'
	#external_url 'http://gitlab.internal.lan'

	function detectVPN() {
	var browserTimezone = Intl.DateTimeFormat().resolvedOptions().timeZone

	return fetch(`https://ipapi.co/json`)
	.then(function(response) { return response.json() })
	.then(function (data) {
	var ipTimezone = data.timezone
	console.log(`browser timezone: ${browserTimezone}`, `ip timezone: ${ipTimezone}`)
	return {
	browser: browserTimezone,

	# Install K3S
	curl -sfL https://get.k3s.io \| sh -

	# Copy k3s config
	mkdir $HOME/.kube
	sudo cp /etc/rancher/k3s/k3s.yaml $HOME/.kube/config
	sudo chmod 644 $HOME/.kube/config

	# Check K3S
	kubectl get pods -n kube-system

	#!/bin/bash

	# This script will install AMDGPU-PRO OpenCL and Vulkan support.
	#
	# For Ubuntu and it's flavor, just install the package using this command
	# in extracted driver directory instread.
	#
	# ./amdgpu-pro-install --opencl=legacy,pal --headless --no-dkms
	#
	# For Arch Linux or Manjaro, use the opencl-amd or rocm-opencl-runtime on AUR instread.