timhughes

Replacing docker with Podman

This is all done as a user.

Add insecure registry if you need to use something internal

cat <<EOF> ~/.config/containers/registries.conf
unqualified-search-registries = ["registry.fedoraproject.org", "registry.access.redhat.com", "registry.centos.org", "docker.io"]

[[registry]]

timhughes

import re
import gc
import logging
import micropython
try:
    import ujson as json
except ImportError:
    import json
try:

timhughes

Minikube

• https://minikube.sigs.k8s.io/docs/

Prerequisites

Make sure the user has access to libvirt:

sudo usermod -a -G libvirt $USER

timhughes

#
# vim:ft=make
# Makefile
#
#
# For bash autocomplete add to `~/.bashrc`:
#
#    complete -W "\`if [ -f Makefile ]; then grep -oE '^[a-zA-Z0-9_-]+:([^=]|$)' Makefile | sed 's/[^a-zA-Z0-9_-]*$//'; elif [ -f makefile ]; then grep -oE '^[a-zA-Z0-9_-]+:([^=]|$)' makefile | sed 's/[^a-zA-Z0-9_-]*$//'; fi \`" make 

.DEFAULT_GOAL := help

timhughes

• get everything in default namespace or remove --namespaced for absolutly everything

kubectl get $(kubectl api-resources --verbs=list --namespaced -o name | xargs |sed 's/ /,/g')

timhughes

fix NYTimes website

Install Stylus extension

• https://addons.mozilla.org/en-GB/firefox/addon/styl-us/

Create a custom css for the site

timhughes

Get a kernel and the dtb files from 
https://www.raspberrypi.org/downloads/raspberry-pi-os/
https://github.com/dhruvvyas90/qemu-rpi-kernel

sudo qemu-system-arm -kernel kernel-qemu-4.19.50-buster -cpu arm1176 -m 256 -M versatilepb  -no-reboot -serial stdio -append "root=/dev/sda2 panic=1 console=ttyAMA0" -hda raspbian-buster-lite.qcow2 -dtb versatile-pb-buster.dtb -net nic -net user -vnc :0 -net tap,ifname=vnet0,script=no,downscript=no

timhughes

python -uc "import sys, socket;from functools import partial; a = socket.create_server(('0.0.0.0', 8888)).accept(); [sys.stdout.buffer.write(bytes(i)) for i in iter(partial(a[0].recv, 1024), b'')]"

timhughes

#!/usr/bin/env python
# encoding: utf-8


"""Minimal python commad line."""

import sys
import argparse
import logging

timhughes

#! /usr/bin/env python
# -*- coding: utf-8 -*-
# vim:fenc=utf-8
#
# Copyright © 2020 Tim Hughes <thughes@thegoldfish.org>
#
# Distributed under terms of the MIT license.

"""