joshdvir

In this exercise we are going to run DiggerX, connect it to 4 different databases

• Oracle
• Postgres
• MSSQL
• MySQL And run queries against any of these databases

1. Create a new folder on your computer
2. Download and extract Digger into that folder
3. Create a config.yaml configuration file for DiggerX

joshdvir

Candidate must have an IDE like Visual Studio Code installed, Docker Desktop or Podman set up locally, and the ability to share their screen over Google Meet.

1. Create a simple Sinatra application, Gemfile, config.ru, etc...
2. Add a healthcheck endpoint to the application
3. Add a /google endpoint - this endpoint should get the body from google.com and save it to a local file
4. Dockerize it
5. Run it locally through Docker Confirm it works by visiting http://localhost
6. Add Sidekiq to the appliation

joshdvir

> Candidate must have an IDE like Visual Studio Code installed, Docker Desktop set up locally, and the ability to share their screen over Google Meet.


1. Create a new API service with:
  a. An endpoint that receive an Email address, verify the email address and return a JSON response
2. Run locally and visit on http://localhost:8080
3. Dockerize it
4. Run it locally through Docker
      Confirm it works by visiting http://localhost:8082
      

joshdvir

Candidate must have an IDE like Visual Studio Code installed, Minikube or Docker Desktop & Kubernetes set up locally, and the ability to share their screen over Zoom.

1. Start from a single file Python 3 mini HTTP server The source code is located here: https://gist.github.com/eredo/1547873c189ed5ced7353d6217cfeb42
2. Run locally and visit on http://localhost
3. Dockerize it
4. Run it locally through Docker Confirm it works by visiting http://localhost
5. Deploy to k8s with a regular "deployment"

joshdvir

<?xml version="1.0" encoding="utf-8" ?>
<nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <targets>
    <target name="file" xsi:type="File"
            fileName="OhmGraphite.log"
            archiveFileName="log-archives/OhmGraphite.{#}.log"
            archiveEvery="Day"
            archiveNumbering="Rolling"
            maxArchiveFiles="7"
            keepFileOpen="false"

joshdvir

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <appSettings>
    <add key="type" value="prometheus" />
    <add key="prometheus_host" value="*" />
    <add key="prometheus_port" value="4445" />
  </appSettings>
</configuration>

joshdvir

#!/bin/bash

url="rtmp://localhost/live/pi"
fifo="live.fifo.h264"

rm -f "$fifo"
mkfifo "$fifo"

raspivid \
  -w 1280 -h 720 -fps 25 -g 100 \

joshdvir

terraform {
  backend "http" {
    address         = "https://tf.tfstate.com/"
    lock_address    = "https://tf.tfstate.com/"
    unlock_address  = "https://tf.tfstate.com/"
    username        = "exampleUser"
    password        = "examplePassword"
  }
}

joshdvir

Livestreaming via PS4 / Xbox to a local RTMP server

Live stream from your PS4 / Xbox to a local computer running an RTMP server by intercepting the twitch.tv stream.

Requirements

• DD-WRT enabled Router (or router with iptables compatibility)
• nix Envirment
• nginx with the nginx-rtmp-module

joshdvir

import sys
import hvac
import os

if(len(sys.argv) > 2 or len(sys.argv) == 1):
  print("Error only key should be an argument")
  quit()

var = sys.argv[1]