Roman Gorodeckij holms

## bash
Name:           elasticsearch-master-0
Namespace:      elasticsearch
Priority:       0
Node:           elasticsearch-g5dr/10.135.119.86
Start Time:     Wed, 06 Nov 2019 04:21:49 +0200
Labels:         app=elasticsearch-master
                chart=elasticsearch
                controller-revision-hash=elasticsearch-master-76c7685fb8
                heritage=Tiller
                release=elasticsearch

## chart
---
# Source: elasticsearch/templates/poddisruptionbudget.yaml
---
apiVersion: policy/v1beta1
kind: PodDisruptionBudget
metadata:
  name: "elasticsearch-master-pdb"
spec:
  maxUnavailable: 1
  selector:

## plan.md

      
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                holms
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              Last active Jul 8, 2019
            
              
                Plan
              
          
      View plan.md
  
    
    As iskart noriu ispeti kad cia ieina beveik visa devops engineer'ingo geriausios praktikos (jos yra viesai zinomos ir istirtos per 50000 imoniu worldwide), ir cia tikrai nebus lengva suprasti. As jau taip bandziau abstraguotis ant kiek tik galejau ir tai tikrai nera lengva padaryti. Prasau klausk bet kokio termino kurio nesupranti. Cia yra metodologija ir as cia realiai atpasakoju savo darba. Ne techniniam zmogui tai pakankami didele informacine bomba.
Koks devops tikslas
Devops praktikos skirtos pagreitinti produkto gamyba, pastatyti produkta ant konvejerio. Viska automatizuoti iki maksimumo ir sumazinti palaikymo kastus iki minimo, ko maziau human factor, to geriau, nebent nori procesa pagerinti.

Automatinis infrastrukturos pletimo igyvendinimas naudojant debesu (CLOUD) technologija. (Nuomojames resursus tiek kiek reikia is kitu, siuo atveju is AWS, pvz serveri su tiek ramais ir vieta kiek mums reikia, ir galimybe bet kada pakeisti jo konfiguracija, ir startuoti tiek serveriu kiek mums reikia musu sp


## credstash.tf
Perfect free secrets manager approach

# Cli tool: https://github.com/fugue/credstash
# Setup module for DynamoDB/KMS: https://github.com/fpco/terraform-aws-foundation/tree/master/modules/credstash-setup
# Terraform credstash provider: https://github.com/sspinc/terraform-provider-credstash


## terraform.tf
# File fancy-app-module/variables.tf

variable depends_on { default = [], type = "list"}


# File my-app.tf

module "app" {
    source  = "modules/fancy-app-module"

## Dockerfile
FROM bitnami/minideb-extras:stretch-r131
LABEL maintainer "Bitnami <containers@bitnami.com>"

ENV BITNAMI_PKG_CHMOD="-R g+rwX" \
    HOME="/"

# Install required system packages and dependencies
RUN install_packages libblkid1 libbsd0 libc6 libffi6 libgcc1 libglib2.0-0 libmount1 libpcre3 libselinux1 libstdc++6 libuuid1 libx11-6 libxau6 libxcb1 libxdmcp6 libxext6 zlib1g
RUN bitnami-pkg install java-1.8.181-1 --checksum 66bba4b4a2647f981339d306da796905c222057c4277a5ef045e079981a404f4
RUN bitnami-pkg unpack kafka-2.0.0-1 --checksum a5c583db6dce68f8c71e1f7bd3c927639ede08f8043cb699049041344c35449c

## gist:704cb744404a7a7a0a44362b1e2c4dbd
digitalocean_record.CNAME-etcd-master[0]: Destroying... (ID: 53624507)
digitalocean_record.CNAME-etcd-slave: Destroying... (ID: 53624508)
digitalocean_record.CNAME-etcd-master[1]: Destroying... (ID: 53624510)
digitalocean_record.CNAME-etcd-master[2]: Destroying... (ID: 53624509)
digitalocean_droplet.etcd-master[0]: Modifying... (ID: 107157586)
  ipv6: "" => "true"
digitalocean_droplet.etcd-master[1]: Modifying... (ID: 107157585)
  ipv6: "" => "true"
digitalocean_droplet.etcd-master[2]: Modifying... (ID: 107157588)
  ipv6: "" => "true"

## gist:807ac5e05d9d49148656953d142e9927
2018/08/26 06:50:30 [INFO] Terraform version: 0.11.7  41e50bd32a8825a84535e353c3674af8ce799161
2018/08/26 06:50:30 [INFO] Go runtime version: go1.10.1
2018/08/26 06:50:30 [INFO] CLI args: []string{"/usr/local/bin/terraform", "apply"}
2018/08/26 06:50:30 [DEBUG] Attempting to open CLI config file: /home/holms/.terraformrc
2018/08/26 06:50:30 [DEBUG] File doesn't exist, but doesn't need to. Ignoring.
2018/08/26 06:50:30 [INFO] CLI command args: []string{"apply"}
2018/08/26 06:50:30 [INFO] command: empty terraform config, returning nil
2018/08/26 06:50:30 [DEBUG] command: no data state file found for backend config
2018/08/26 06:50:30 [DEBUG] New state was assigned lineage "3595f58f-a92b-c55d-472b-f05d0c155d47"

## dark.md

      
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                holms
                / dark.md
            
            
              Created Aug 8, 2018
                — forked from a7madgamal/dark.md
            
              
                Dark mode for Slack on MacOS
              
          
      View dark.md
  
    
Close slack
Open this file
/Applications/Slack.app/Contents/Resources/app.asar.unpacked/src/static/ssb-interop.js
Append this to it

document.addEventListener('DOMContentLoaded', function() {
 $.ajax({
   url: 'https://cdn.rawgit.com/laCour/slack-night-mode/master/css/raw/black.css',
   success: function(css) {
     $("<style></style>").appendTo('head').html(css);


## migrate-backend.sh
# So we have this situation: repo `app` which has `serverapp` folder inside which we want to convert to separate repo
rm -rf app
rm -rf app-server
git clone git@bitbucket.org:xxxx/app.git
cp -R app app-server
cd app-server
git filter-branch --prune-empty --subdirectory-filter serverapp master
echo node_modules/ >> .gitignore # For node.js only
git add .gitignore # For node.js only
git commit -m 'Remove node_modules from git history' # For node.js only