peterkuiper

boto3 quick hands-on

This documentation aims at being a quick-straight-to-the-point-hands-on AWS resources manipulation with [boto3][0].

First of all, you'll need to install [boto3][0]. Installing it along with [awscli][1] is probably a good idea as

• [awscli][1] is boto-based
• [awscli][1] usage is really close to boto's

peterkuiper

#!/bin/bash

function usage () {
	echo "$0 [CA section name] [username]"
	exit 1
}

if [ $# -ne 2 ]
then
	usage

peterkuiper

Client-side SSL

For excessively paranoid client authentication.

Using self-signed certificate.

Create a Certificate Authority root (which represents this server)

Organization & Common Name: Some human identifier for this server CA.

openssl genrsa -des3 -out ca.key 4096
openssl req -new -x509 -days 365 -key ca.key -out ca.crt

peterkuiper

#!/bin/bash
TOPLEVEL=$(git rev-parse --show-toplevel)
ESLINT_CMD="${TOPLEVEL}/node_modules/.bin/eslint"

if [[ ! -x "$ESLINT_CMD" ]]; then
  echo "\t\033[41mPlease install ESlint\033[0m (npm i --save --save-exact --dev eslint)"
  exit 1
fi

STAGED_FILES=$(git diff --cached --name-only --diff-filter=ACM | grep ".jsx\{0,1\}$")

peterkuiper

require 'net/http'
require 'json'
require 'uri'

@token = ''

def list_files
  ts_to = (Time.now - 30 * 24 * 60 * 60).to_i # 30 days ago
  params = {
    token: @token,

peterkuiper

require 'net/http'
require 'json'
require 'uri'

@token = ''

def list_files
  ts_to = (Time.now - 30 * 24 * 60 * 60).to_i # 30 days ago
  params = {
    token: @token,

peterkuiper

Meteor

Documentation

• App.Icons
• App.launcScreens

Icons

iOS

peterkuiper

# Delete all object versions from a bucket:

aws --output text s3api list-object-versions --bucket <your bucket> | grep -E "^VERSIONS" | awk '{print "aws s3api delete-object --bucket <your bucket> --key "$4" --version-id "$8";"}'

# Delete all deletion markers from a bucket:

aws --output text s3api list-object-versions --bucket <your bucket> | grep -E "^DELETEMARKERS" | awk '{print "aws s3api delete-object --bucket <your bucket> --key "$3" --version-id "$5";"}'

# Bucket size

peterkuiper

launchctl unload -w /System/Library/LaunchAgents/com.apple.notificationcenterui.plist
killall SystemUIServer

peterkuiper

Remove NodeJS installed from pkg:

lsbom -f -l -s -pf /var/db/receipts/org.nodejs.pkg.bom \
| while read i; do
  sudo rm /usr/local/${i}
done
sudo rm -rf /usr/local/lib/node \
     /usr/local/lib/node_modules \
 /var/db/receipts/org.nodejs.*