Anders Zommarin zommarin

zommarin / external-dns-test.yaml

Created August 28, 2019 10:35

zommarin / brew-installs.sh

Created December 14, 2018 09:05

Things to be installed on MacOSX

	# Language highlighning in less
	brew install source-highlight

	# System management
	brew install ansible

	# AWS
	brew install awscli

	# Azure

zommarin / kubectl.bash

Created November 7, 2018 13:01

kubectl snippets

	# Get list of external IPs for all nodes in the cluster
	kubectl get nodes \
	-o template \
	--template='{{range.items}}{{range.status.addresses}}{{if eq .type "ExternalIP"}}{{.address}}{{end}}{{end}} {{end}}'

zommarin / pod-snippets.yaml

Created October 22, 2018 11:03


	# Anti-affinity for a pod towards itself
	affinity:
	podAntiAffinity:
	requiredDuringSchedulingIgnoredDuringExecution:
	- labelSelector:
	matchExpressions:
	- key: tier
	operator: In
	values:

zommarin / open-ssl-snippets.sh

Last active October 18, 2018 10:50

Generate a password using OpenSSL

	# Generate random string (password)
	openssl rand -base64 32

	# Print certificate in clear text
	openssl x509 -text -in file.pem

zommarin / dashboard-rbac.yaml

Created April 13, 2018 17:56

Kubernetes Dashboard RBAC setup for release dashboards

	apiVersion: rbac.authorization.k8s.io/v1beta1
	kind: ClusterRoleBinding
	metadata:
	name: kubernetes-dashboard
	labels:
	k8s-app: kubernetes-dashboard
	roleRef:
	apiGroup: rbac.authorization.k8s.io
	kind: ClusterRole
	name: cluster-admin

zommarin / visjs.html

Created February 23, 2018 15:42

Simple vis.js example

	<!doctype html>
	<html>
	<head>
	<title>vis.js Graph demo</title>
	<script src="http://visjs.org/dist/vis.js"></script>
	<link href="http://visjs.org/dist/vis.css" rel="stylesheet" type="text/css" />
	</head>

	<body>
	<h1>TEST</h1>

zommarin / bootstrap-signer.yaml

Created October 25, 2017 20:20

	apiVersion: rbac.authorization.k8s.io/v1beta1
	kind: RoleBinding
	metadata:
	annotations:
	rbac.authorization.kubernetes.io/autoupdate: "true"
	labels:
	kubernetes.io/bootstrapping: rbac-defaults
	name: system:controller:bootstrap-signer
	namespace: kube-public
	roleRef:

zommarin / bootstrap-signer.yaml

Created October 25, 2017 20:17

	apiVersion: rbac.authorization.k8s.io/v1beta1
	kind: Role
	metadata:
	annotations:
	rbac.authorization.kubernetes.io/autoupdate: "true"
	labels:
	kubernetes.io/bootstrapping: rbac-defaults
	name: system:controller:bootstrap-signer
	namespace: kube-public
	rules:

zommarin / gist:c346ab5e4e0ca0685d39116077add400

Created October 5, 2017 06:05

Vagrant Snippets

	# SSH into a Vagrant machine with agent forwarding
	vagrant ssh machineName -- -A