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/*
references:

WindowsBase 
Open XML Format SDK 2.5 - from NuGet
*/

using System;
using System.Collections.Generic;
using System.Linq;

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Kubectl output options

Let's look at some basic kubectl output options.

Our intention is to list nodes (with their AWS InstanceId) and Pods (sorted by node).

We can start with:

kubectl get no

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import com.lmax.disruptor.dsl.Disruptor
import java.util.concurrent.Executors
import com.lmax.disruptor._

case class ValueEvent(var value: Long)

case class ValueEventTranslator(value: Long) extends EventTranslator[ValueEvent] {
  def translateTo(event: ValueEvent, sequence: Long) = {
    event.value = value
    event

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user web;

# One worker process per CPU core.
worker_processes 8;

# Also set
# /etc/security/limits.conf
#   web soft nofile 65535
#   web hard nofile 65535
# /etc/default/nginx

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# Ruby CircleCI 2.0 configuration file
#
# Check https://circleci.com/docs/2.0/language-ruby/ for more details

defaults: &defaults
  working_directory: ~/split_app
  parallelism: 2

  docker:
    - image: circleci/ruby:2.5.0-node-browsers

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Simplecov aggregated coverage report from CircleCI 2.0 parallel builds (focused on storing locally/within CI containers as artifacts)

Problem Statement

We have Rails application which is running tests on circleCI 2.0, we have simplecov configured to track the coverage of our test suite. Now the problem is with parallelism enabled, we have partial coverage reports in all different containers according to the tests those containers ran.

We obviously want to have consolidated simplecov coverage report which actually shows us overall coverage report.

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If anyone is interested in setting up their system to automatically (or manually) sign their git commits with their GPG key, here are the steps:

1. Generate and add your key to GitHub
2. $ git config --global commit.gpgsign true ([OPTIONAL] every commit will now be signed)
3. $ git config --global user.signingkey ABCDEF01 (where ABCDEF01 is the fingerprint of the key to use)
4. $ git config --global alias.logs "log --show-signature" (now available as $ git logs)
5. $ git config --global alias.cis "commit -S" (optional if global signing is false)
6. $ echo "Some content" >> example.txt
7. $ git add example.txt
8. $ git cis -m "This commit is signed by a GPG key." (regular commit will work if global signing is enabled)

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#
# Sample nginx.conf optimized for EC2 c1.medium to xlarge instances.
# Also look at the haproxy.conf file for how the backend is balanced.
#

user "nginx" "nginx";
worker_processes 10;

error_log  /var/log/nginx_error.log info;

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package main

import (
	"context"
	"flag"
	"fmt"
	"log"
	"net/http"
	"os"
	"os/signal"

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"""
Convert .gitignore to .dockerignore: quick and dirty. 

This is a quick and dirty script to convert this:
`__pycache__/`

Into this:
```
__pycache__
*/__pycache__