ikrauchanka

# . THANKS Gary Phillip

<VirtualHost *:80>
        ServerName jenkins-ci.mydomain.org
        ServerAdmin admin@mydomain.vm
 
        Redirect / https://jenkins-ci.mydomain.org/
</VirtualHost>
 
<Virtualhost *:443>

ikrauchanka

This has been moved into the official Chef docs:

https://docs.chef.io/custom_resources_notes.html

12.5 style custom resources

This is by far the most recommended way of writing resources for all users. There are two gotchas which we're working through:

1. For helper functions that you used to write in your provider code or used to mixin to your provider code, you have to use an action_class do ... end block.

ikrauchanka

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

ikrauchanka

На русском языке

• Введение в программирование на Go - http://golang-book.ru/
• Всё, что вы хотели знать про GOPATH и GOROOT - http://habrahabr.ru/post/249545/ (статья на Хабре)
• Русский форум по Go - https://groups.google.com/forum/#!forum/golang-ru

Русскоязычные сайты и сообщества

• Первый русскоязычный сайт по Go http://4gophers.com/
• Русскоязычный slack-чат по Go https://golang-ru.slack.com

English resources

ikrauchanka

--- !ruby/object:Puppet::Transaction::Report
host: xxxxxxxxxx.xxx.xxxx.xxxxxx.zone.bc9d1c0ecc244e7cac142dbebeb4f804899f7f41
time: '2018-11-06T14:06:51.920176837+01:00'
configuration_version: 'efe7389 - Xxxxx Xxxxxxxxxxx, Tue Nov 6 10:45:26 2018 +0300 :
  GP_4668_bidlos LAAS'
transaction_uuid: 89a80372-3c4a-4345-85f8-a8db3cf88cba
report_format: 8
puppet_version: 5.4.0
status: unchanged
transaction_completed: true

ikrauchanka

/*
Program require access to S3 objects.
It will download gz file, gunzip it, read flat file and convert output into json. 
You can use output as a data in HTTP and stream into elastic search(or ELK).
INFO: https://aws.amazon.com/blogs/aws/vpc-flow-logs-log-and-view-network-traffic-flows/
*/
package main

import (
	"bufio"

ikrauchanka

Sessions

Code	Title	Duration	Link
Keynote	Andy Jassy Keynote Announcement Recap	0:01	https://www.youtube.com/watch?v=TZCxKAM2GtQ
Keynote	AWS re:Invent 2016 Keynote: Andy Jassy	2:22	https://www.youtube.com/watch?v=8RrbUyw9uSg
Keynote	AWS re:Invent 2016 Keynote: Werner Vogels	2:16	https://www.youtube.com/watch?v=ZDScBNahsL4
Keynote	[Tuesday Night Live with Jame

ikrauchanka

#!/usr/bin/env python
import os
import urllib2
import json
from packaging import version
import sys
from prettytable import PrettyTable

repo = "/path/to/repo/folder"
exclude_cookbooks = "xxx-"

ikrauchanka

// thanks to https://github.com/rhartkopf/check_ec2_events/blob/master/check_ec2_events.go
// This program will query Amazon API
// and show scedulled events for EC2 instances
// When you have a slack, you would like to see messages in the room:
// 0 6 * * * root  /usr/local/bin/instances_event | /usr/local/bin/slacktee.sh  --title "upcoming instances events" > /dev/null

package main

import (
	"fmt"

ikrauchanka

package main

import (
	"fmt"
)

func makeFunction(name string) func() {
	return func() {
		fmt.Printf("Hello %s", name)
	}