Janet Kuo janetkuo

# Replace <> with real values 
$ kubectl create secret generic kubebot --from-literal=token=<your-bot-token> --from-literal=channel=<channel-id>

How to build statically linked release binary

Check if a binary is statically linked

# List dynamic dependencies (shared libraries):
# 1. if it's dynamically linked, you'll see
$ ldd kompose 
    linux-vdso.so.1 =>  (0x00007ffe937ea000)
 libpthread.so.0 =&gt; /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f0a7dae5000)

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

Please comment below if you are using Kubernetes Third-Party Resources and I will add you to the list.

Known Users:

Rook Operator: https://github.com/rook/rook/tree/master/demo/kubernetes
Elasticsearch Operator: https://github.com/upmc-enterprises/elasticsearch-operator
Etcd Operator: https://coreos.com/blog/introducing-the-etcd-operator.html
Prometheus Operator: https://coreos.com/blog/the-prometheus-operator.html
CoreOS Tectonic: https://coreos.com/tectonic
Kelsey Hightower's kube-cert-manager: https://github.com/kelseyhightower/kube-cert-manager

There are three easy to make mistakes in go. I present them here in the way they are often found in the wild, not in the way that is easiest to understand.

All three of these mistakes have been made in Kubernetes code, getting past code review at least once each that I know of.

1. Loop variables are scoped outside the loop.

What do these lines do? Make predictions and then scroll down.

func print(pi *int) { fmt.Println(*pi) }

	package main

	import (
	"fmt"
	"net/http"
	)

	// hello world, the web server
	func HelloServer(w http.ResponseWriter, r *http.Request) {
	fmt.Fprintf(w, "Hello, world!")

	apiVersion: extensions/v1beta1
	kind: Deployment
	metadata:
	name: kubebot
	labels:
	component: kubebot
	spec:
	replicas: 1
	template:
	metadata:

	$ git config --global --add alias.lol "log --graph --decorate --pretty=oneline --abbrev-commit --all"
	$ git lol
	* 9f0349d (HEAD, origin/master, origin/HEAD, master) Now finally does frickin pull first.
	* 1cc98b0 Added auto-update.
	* 405970a Initial import.

	# ---------------------------------------------------------------------------
	#
	# Description: This file holds all my BASH configurations and aliases
	#
	# Sections:
	# 1. Environment Configuration
	# 2. Make Terminal Better (remapping defaults and adding functionality)
	# 3. File and Folder Management
	# 4. Searching
	# 5. Process Management

	[credential]
	helper = cache --timeout=99999999999999999
	[user]
	name = Firstname Lastname
	email = [email protected]
	[alias]
	lol = log --graph --decorate --pretty=oneline --abbrev-commit --all
	glog = log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset'
	log-file = log --follow --color --
	co = checkout