Flavien Berwick flavienbwk

To distribute a package on pypi

Directory structure

/project/
    /package/
        __init__.py
        module.py
 setup.py

Create Root CA (Done once)

Last update: Nov 2025.

Create Root Key

Attention: this is the key used to sign the certificate requests, anyone holding this can sign certificates on your behalf. So keep it in a safe place!

openssl ecparam -genkey -name secp384r1 | openssl ec -aes256 -out rootCA.key

References:

Overview

Priority values

From man page: man apt_preferences

Settting up a Container Registry with docker-gitlab

This should be used for new users to getting started with the container registry feature on docker-gitlab.

Requirements

Docker Distribution >= 2.4
Docker GitLab >= 8.8.4 ( #708 must be merged)
TLS certificates because it should be run with https it's not designed to use it without https

Markdown License badges

Collection of License badges for your Project's README file.
This list includes the most common open source and open data licenses.
Easily copy and paste the code under the badges into your Markdown files.

Notes

The badges do not fully replace the license informations for your projects, they are only emblems for the README, that the user can see the License at first glance.

Translations: (No guarantee that the translations are up-to-date)

🇫🇷 Cette liste en français

Ubuntu/Debian Offline Repository Creation Gist

When I googled how to create my own offline repository of packages for use in an offline Ubuntu/Debian machine, the results were disheartening and the steps to be taken scattered all over the place.

The files within this gist will allow you to:

Download specific apt-get packages... with dependencies included!
Create a Packages.gz file so that you can add the repository folder you create to the target machine's /etc/apt/sources.list file.

	- name: wait_for http
	command: "curl --silent {{ url }}"
	register: result
	until: result.stdout.find("200 OK") != -1
	retries: 60
	delay: 1
	changed_when: false

	import {Directive, ElementRef, Input} from '@angular/core';

	@Directive({
	selector: '[background-image]'
	})
	export class BackgroundImage {
	private el: HTMLElement;

	constructor(el: ElementRef) {
	this.el = el.nativeElement;

	Step by step how to pull a private DockerHub hosted image in a Kubernetes YML.

	export DOCKER_REGISTRY_SERVER=https://index.docker.io/v1/
	export DOCKER_USER=Type your dockerhub username, same as when you `docker login`
	export DOCKER_EMAIL=Type your dockerhub email, same as when you `docker login`
	export DOCKER_PASSWORD=Type your dockerhub pw, same as when you `docker login`

	kubectl create secret docker-registry myregistrykey \
	--docker-server=$DOCKER_REGISTRY_SERVER \
	--docker-username=$DOCKER_USER \

	#!/usr/bin/env bash

	# print usage
	DOMAIN=$1
	if [ -z "$1" ]; then

	echo "USAGE: $0 domain.lan"
	echo ""
	echo "This will generate a non-secure self-signed wildcard certificate for given domain."
	echo "This should only be used in a development environment."