rgl

import json
import requests
import urllib3

api_url = 'https://192.168.1.21:8006/api2/json'
username = 'root@pam'
password = 'PASSWORD'
node = 'pve'
vm_id = 105

rgl

kubectl -n kube-system delete pod/poke
kubectl -n kube-system apply -f - <<'EOF'
# see https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.24/#pod-v1-core
apiVersion: v1
kind: Pod
metadata:
  name: poke
spec:
  nodeSelector:

rgl

MBR to GPT Conversion

This is a three step procedure:

1. Use gdisk to convert the partition type from MBR to GPT (without data loss).
2. Use gdisk to add a new BIOS boot partition (EF02 type).
3. Use grub-install to install the boot loader into the new BIOS boot partition.

MBR to GPT

rgl

// scrape https://uupdump.net/known.php?q=feature+update+server+operating+system+20348+amd64
// NB there's a better way, using the API, e.g. https://api.uupdump.net/listid.php?search=feature+update+server+operating+system+20348+amd64
//    see https://github.com/uup-dump/json-api
// see https://github.com/uup-dump/website/blob/master/known.php
// see https://github.com/uup-dump/website/blob/master/get.php
// each scraped line is a tab separated string with 4 fields alike:
//    "Feature update to Microsoft server operating system, version 21H2 (20348.643) amd64\tx64\t2022-04-12 17:04:01 UTC\tb8e204fd-4e2b-4722-95d7-aad633ad7379"
const updateIdEl = Array.prototype.find.call(document.querySelectorAll('th'), el => el.innerText == "Update ID");
const buildsTableEl = updateIdEl.parentElement.parentElement.parentElement;
const builds = buildsTableEl.querySelector('tbody').innerText

rgl

Warning

This gist is outdated. Instead, see the repo at https://github.com/rgl/rke2-vagrant.

Notes

• Does not yet has support for Windows 2022. In the meantime, rke2 added support for Windows 2022.
• See https://github.com/rgl/rke2-vagrant

Reference

rgl

root@pandora:~# kubectl get servers -o yaml
apiVersion: v1
items:
- apiVersion: metal.sidero.dev/v1alpha1
  kind: Server
  metadata:
    creationTimestamp: "2021-07-16T05:05:21Z"
    finalizers:
    - storage.finalizers.server.k8s.io

rgl

This is how I tried to execute talosctl cluster create in a Ubuntu 20.04 host.

Install ethtool:

# apt-get install -y ethtool

# ethtool eth1 # with the virtio network interface type
Settings for eth1:
	Supported ports: [ ]

rgl

function Find-OpenHandle([string]$Filter = '') {
    # handle.exe returns all the open files grouped by process as:
    #       ------------------------------------------------------------------------------
    #       System pid: 4 \<unable to open process>
    #         720: Section       \Win32kCrossSessionGlobals
    #       ------------------------------------------------------------------------------
    #       svchost.exe pid: 1208 NT AUTHORITY\SYSTEM
    #         198: File  (R-D)   C:\Windows\System32\en-US\svchost.exe.mui
    # the first line has the following fields:
    #       svchost.exe pid: 1208 NT AUTHORITY\SYSTEM

rgl

# see https://github.com/chocolatey/choco/issues/1310
Add-Type -AssemblyName System.Security
Get-ChildItem `
    -Path "$env:ChocolateyInstall\.chocolatey" `
    -Filter .arguments `
    -Recurse `
    | ForEach-Object {
        $name = $_.Directory.BaseName
        $data = [System.Text.Encoding]::UTF8.GetString(

rgl

This is a quick&dirty way to get started with skopeo in Ubuntu 20.04.

Install go.

Install skopeo dependencies:

sudo apt-get install -y git-core build-essential pkg-config libgpgme-dev libassuan-dev libbtrfs-dev libdevmapper-dev