alexeldeib

CAPI Kubebuilder v1 => v2 Migration

Go modules

Kubebuilder makes it a bit annoying to figure out the versions you need properly. As of this writing, v0.2.0-beta.2 was working against Kubernetes 1.14.1.

To use this with Go Modules, put the following in your Go.mod:

module sigs.k8s.io/cluster-api

alexeldeib

apiVersion: v1
kind: Namespace
metadata:
  labels:
    app: npd
  name: npd
---
apiVersion: v1
kind: ServiceAccount
metadata:

alexeldeib

package main

import (
	"context"
	"fmt"
	"io/ioutil"
	"strings"

	"github.com/pkg/errors"
	"github.com/spf13/cobra"

alexeldeib

import requests
import json
from azure.common.credentials import ServicePrincipalCredentials
from azure import loganalytics

TENANT_ID = ''
CLIENT_ID = ''
KEY = '' # Client Secret
WORKSPACE_ID = '' # from the log analytics workspace

alexeldeib

apiVersion: kubeadm.k8s.io/v1beta1
kind: ClusterConfiguration
metadata:
  name: config
apiServer:
  extraArgs:
    cloud-config: /etc/kubernetes/azure.json
    cloud-provider: azure
  extraVolumes:
  - hostPath: /etc/kubernetes/azure.json

alexeldeib

kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: system:aggregated-metrics-reader
  labels:
    rbac.authorization.k8s.io/aggregate-to-view: "true"
    rbac.authorization.k8s.io/aggregate-to-edit: "true"
    rbac.authorization.k8s.io/aggregate-to-admin: "true"
rules:
- apiGroups: ["metrics.k8s.io"]

alexeldeib

Talos on Azure

Prepare

Clone the repo and build the vhd.

curl -O -L https://github.com/talos-systems/talos/releases/download/v0.2.0-alpha.2/osctl-linux-amd64
mv osctl-linux-amd64 osctl
chmod +x osctl
git clone [email protected]:talos-systems/talos.git
cd talos
GO111MODULE=on go get

alexeldeib

---
# Source: calico/templates/calico-config.yaml
# This ConfigMap is used to configure a self-hosted Calico installation.
kind: ConfigMap
apiVersion: v1
metadata:
  name: calico-config
  namespace: kube-system
data:
  # You must set a non-zero value for Typha replicas below.

alexeldeib

[cmdletbinding()]
Param(
    [string] $name 
)

if (-not $name) {
    throw "name is namdatory"
}

mkdir "$name"

alexeldeib

$rootkey = "root-key.pem"
$rootcert = "root-cert.pem"
$midkey = "mid-key.pem"
$midcert = "mid-cert.pem"
$cert = "cert.pem"
$key = "key.pem"

openssl genrsa -out $rootkey 4096
openssl genrsa -out $midkey 4096
openssl genrsa -out $key 4096