andrey-zh

## ZSH Options
# http://zsh.sourceforge.net/Doc/Release/Options.html

# Changing Directories
# http://zsh.sourceforge.net/Doc/Release/Options.html#Changing-Directories
setopt auto_cd                 # if a command isn't valid, but is a directory, cd to that dir
setopt auto_pushd              # make cd push the old directory onto the directory stack
setopt pushd_ignore_dups       # don’t push multiple copies of the same directory onto the directory stack
setopt pushd_minus             # exchanges the meanings of ‘+’ and ‘-’ when specifying a directory in the stack

andrey-zh

Typing vagrant from the command line will display a list of all available commands.

Be sure that you are in the same directory as the Vagrantfile when running these commands!

Creating a VM

• vagrant init -- Initialize Vagrant with a Vagrantfile and ./.vagrant directory, using no specified base image. Before you can do vagrant up, you'll need to specify a base image in the Vagrantfile.
• vagrant init <boxpath> -- Initialize Vagrant with a specific box. To find a box, go to the public Vagrant box catalog. When you find one you like, just replace it's name with boxpath. For example, vagrant init ubuntu/trusty64.

Starting a VM

• vagrant up -- starts vagrant environment (also provisions only on the FIRST vagrant up)

andrey-zh

#!/bin/bash
# http://redsymbol.net/articles/unofficial-bash-strict-mode/
set -euo pipefail
IFS=$'\n\t'

# inspired by
# https://gist.github.com/codeinthehole/26b37efa67041e1307db
# https://github.com/why-jay/osx-init/blob/master/install.sh
# https://github.com/timsutton/osx-vm-templates/blob/master/scripts/xcode-cli-tools.sh

andrey-zh

#!/usr/bin/env bash
# 
# Bootstrap script for setting up a new OSX machine
# 
# This should be idempotent so it can be run multiple times.
#
# Some apps don't have a cask and so still need to be installed by hand. These
# include:
#
# - Twitter (app store)

andrey-zh

#!/bin/bash

##### install updates #####
sudo apt-get update
sudo apt-get install build-essential -y

##### install zsh #####
sudo apt-get install zsh -y
sudo apt-get install -y util-linux -y
chsh -s $(which zsh)

andrey-zh

main() {
  # Use colors, but only if connected to a terminal, and that terminal
  # supports them.
  if which tput >/dev/null 2>&1; then
      ncolors=$(tput colors)
  fi
  if [ -t 1 ] && [ -n "$ncolors" ] && [ "$ncolors" -ge 8 ]; then
    RED="$(tput setaf 1)"
    GREEN="$(tput setaf 2)"
    YELLOW="$(tput setaf 3)"

andrey-zh

# Source: https://gist.github.com/c7cdfef142bd65cc744789d3c1e90170

###########################################
# Talos Linux: OS Designed For Kubernetes #
# https://youtu.be/iEFb2Zg4xUg            #
###########################################

# Additional Info:
# - Talos Linux: https://www.talos.dev/
# - How To Create, Provision, And Operate Kubernetes With Cluster API (CAPI): https://youtu.be/8yUDUhZ6ako

andrey-zh

#!/bin/bash
# curl https://gist.githubusercontent.com/jeremyje/14e26148909734ebe1d6395cc8b0e156/raw/dashboard.sh | bash

# https://kubernetes.io/docs/tasks/access-application-cluster/web-ui-dashboard/
# https://github.com/kubernetes/dashboard
bash -c "cat >> dashboard.yaml" << EOF
apiVersion: v1
kind: ServiceAccount
metadata:
  name: kubernetes-dashboard

andrey-zh

#######################
# === All Systems === #
#######################
# Ensure system is fully patched
sudo yum -y makecache fast
sudo yum -y update

# Disable swap
sudo swapoff -a