veggiemonk

kubectl create clusterrolebinding cluster-admin-binding \
    --clusterrole=cluster-admin \
    --user=$(gcloud config get-value core/account)

# export PATH=$PWD/bin:$PATH

kubectl apply -f install/kubernetes/helm/istio/templates/crds.yaml

helm template install/kubernetes/helm/istio --name istio --namespace istio-system \

veggiemonk

$PROJECT="name of the google cloud project"
gcloud beta container --project "$PROJECT" clusters create "istio-cluster-1" \
  --zone "europe-north1-c" --username "admin" --cluster-version "1.10.7-gke.2" \
  --machine-type "n1-standard-1" --image-type "COS" --disk-type "pd-standard" \
  --disk-size "20" --scopes "https://www.googleapis.com/auth/devstorage.read_only","https://www.googleapis.com/auth/logging.write","https://www.googleapis.com/auth/monitoring","https://www.googleapis.com/auth/servicecontrol","https://www.googleapis.com/auth/service.management.readonly","https://www.googleapis.com/auth/trace.append" \
  --min-cpu-platform "Intel Skylake" --num-nodes "4" --enable-cloud-logging --enable-cloud-monitoring  \
  --network "projects/$PROJECT/global/networks/k8s-cluster" \
  --subnetwork "projects/$PROJECT/regions/europe-north1/subnetworks/subnet-k8s-1" \
  --addons HorizontalPodAutoscaling,HttpLoadBalancing --no-enable-autoupgrade --enable-autorepair

veggiemonk

#!/bin/bash
set -e

print_usage(){
echo "USAGE:"
echo
echo "PROFILE=customer ./delete-s3-bucket.sh [list | all | 'bucket_name']"
echo
echo
}

veggiemonk

#!/bin/bash

set -e

print_usage(){
  echo "USAGE:"
  echo "./new-env.sh NEW_ENV_NAME REGION [stage|prod|example]"
  echo "example: ./new-env.sh dev ap-southeast-2 stage"
  echo "REGION is the same for the source and destination environment"
  echo "[stage|prod|example] are the source environment that will be copied. "

veggiemonk

Resources

KUBERNETES CLUSTER

• local https://github.com/kubernetes-sigs/kind (or just use minikube if it works for you)
• cloud https://cloud.google.com/kubernetes-engine (for PersistentVolume and Ingress, I needed to try the real deal)
• practice environment: https://github.com/arush-sal/cka-practice-environment

PRACTICE

veggiemonk

from sys import argv
import os
import re
import subprocess
import urllib.request
import urllib.parse
import youtube_dl
from gi.repository import Notify

veggiemonk

From time to time, Musk will send out an e-mail to the entire company to enforce a new policy or let them know about something that's bothering him. One of the more famous e-mails arrived in May 2010 with the subject line: Acronyms Seriously Suck:

There is a creeping tendency to use made up acronyms at SpaceX. Excessive use of made up acronyms is a significant impediment to communication and keeping communication good as we grow is incredibly important. Individually, a few acronyms here and there may not seem so bad, but if a thousand people are making these up, over time the result will be a huge glossary that we have to issue to new employees. No one can actually remember all these acronyms and people don't want to seem dumb in a meeting, so they just sit there in ignorance. This is particularly tough on new employees.

That needs to stop immediately or I will take drastic action - I have given enough warning over the years. Unless an acronym is approved by me, it should not enter the SpaceX glossary.

veggiemonk

// run this in the web console when logged in

Array.from(document.querySelectorAll('tr.plugin'))
   .map(x => [x.attributes.name.textContent, x.querySelector('.excerpt').textContent])

veggiemonk

# source https://stackoverflow.com/questions/3103589/how-can-i-easily-fixup-a-past-commit?noredirect=1&lq=1

git add .
git commit --fixup HEAD      
git rebase -i --autosquash HEAD~2

veggiemonk

cd ~
mkdir -p $HOME/bin
# KUBECTX
git clone https://github.com/ahmetb/kubectx.git ~/.kubectx
ln -s $HOME/.kubectx/kube $HOME/bin/
ln -s $HOME/.kubectx/kubectx $HOME/bin/

# MICRO
wget https://github.com/zyedidia/micro/releases/download/nightly/micro-1.4.2-dev.61-linux64.tar.gz