oodavid

Backup MySQL to Amazon S3

This is a simple way to backup your MySQL tables to Amazon S3 for a nightly backup - this is all to be done on your server :-)

Sister Document - Restore MySQL from Amazon S3 - read that next

1 - Install s3cmd

this is for Centos 5.6, see http://s3tools.org/repositories for other systems like ubuntu etc

oodavid

Restore MySQL from Amazon S3

This is a hands-on way to pull down a set of MySQL dumps from Amazon S3 and restore your database with it

Sister Document - Backup MySQL to Amazon S3 - read that first

1 - Set your MySQL password and S3 bucket, make a temp dir, get a list of snapshots

# Set our variables

export mysqlpass="ROOTPASSWORD"

trisberg

Using a Local Registry with Minikube

Install a local Registry

These instructions include running a local registry accessible from Kubernetes as well as from the host development machine at registry.dev.svc.cluster.local:5000.

1. Use the docker CLI to run the registry:2 container from Docker, listening on port 5000, and persisting images in the ~/.registry/storage directory.

bearfrieze

Comprehensions in Python the Jedi way

by Bjørn Friese

Beautiful is better than ugly. Explicit is better than implicit.

-- The Zen of Python

I frequently deal with collections of things in the programs I write. Collections of droids, jedis, planets, lightsabers, starfighters, etc. When programming in Python, these collections of things are usually represented as lists, sets and dictionaries. Oftentimes, what I want to do with collections is to transform them in various ways. Comprehensions is a powerful syntax for doing just that. I use them extensively, and it's one of the things that keep me coming back to Python. Let me show you a few examples of the incredible usefulness of comprehensions.

arya-oss

Ubuntu 16.04 Developer Tools Installation

First things first !

sudo apt update
sudo apt upgrade

Standard Developer Tools

sudo apt-get install build-essential git

jmvrbanac

bind: 0.0.0.0:8000
workers: 1
worker_class: "example.worker:CustomWorker"
timeout: 30
ca_certs: ca.crt
certfile: server.crt
keyfile: server.key
cert_reqs: 2
do_handshake_on_connect: true

DmZ

#!/bin/sh
 
if git rev-parse --verify HEAD >/dev/null 2>&1
then
    against=HEAD
else
    # Initial commit: diff against an empty tree object
    against=4b825dc642cb6eb9a060e54bf8d69288fbee4904
fi
 

pahud

workflow "Demo workflow" {
  on = "push"
  resolves = ["SNS Notification"]
}

action "Build Image" {
  uses = "actions/docker/cli@c08a5fc9e0286844156fefff2c141072048141f6"
  runs = ["/bin/sh", "-c", "docker build -t $IMAGE_URI ."]
  env = {
    IMAGE_URI = "xxxxxxxx.dkr.ecr.ap-northeast-1.amazonaws.com/github-action-demo:latest"

andrewstuart

image: docker.mydomain.com/build/kube-go-make

variables:
  DOCKER_TAG: docker.mydomain.com/myapp/home:$CI_COMMIT_REF_SLUG
  DOCKER_HOST: tcp://localhost:2375
  DOCKER_DRIVER: overlay
  PROD_RSYNC_HOST: myprodserver.com
  DOMAIN: mydomain.com
  CHART_DIR: chart

pauloconnor

# Get rid of color codes
mutate {
  gsub => ["message", "\x1B\[([0-9]{1,2}(;[0-9]{1,2})?)?[m|K]", ""]
}