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Lucian Maly luckylittle

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Working for @RedHatOfficial
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@luckylittle
luckylittle / informit.py
Created May 9, 2022 00:47
InformIT eBook Deal of the Day Mailinator
#!venv/bin/python3
import datetime
import smtplib
import time
import requests
import sys
import random
from bs4 import BeautifulSoup
@luckylittle
luckylittle / playbook.yaml
Last active April 7, 2022 05:34
Elegant way to append to a JSON file
---
# Example of constructing & appending to a JSON file
# Required JSON payload:
#
# [
# {
# "id": "aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa",
# "type": "host"
# },
@luckylittle
luckylittle / example_extension.sh
Created January 27, 2022 21:43
Example of the command that is useful for processes that change file extension and also have spaces in the filename
find . type f -name '*.original_extension' -execdir /bin/zsh -c '/usr/bin/echo $0 ${0/original_extension/new_extension}' {} \;
######################################################################
## Before: ./01-Part 1.original_extension ##
## After: ./01-Part 1.original_extension ./01-Part 1.new_extension ##
######################################################################
@luckylittle
luckylittle / argocd.sh
Last active December 9, 2021 10:26
Codefresh GitOps Certification
#!/bin/zsh
argocd app create controller \
--project default \
--sync-policy automatic \
--repo https://github.com/codefresh-contrib/gitops-certification-examples \
--path ./secret-app/manifests \
--dest-server https://kubernetes.default.svc \
--dest-namespace kube-system
@luckylittle
luckylittle / cca.py
Created December 6, 2021 23:42
Configuration change auditing in Github
from github import Github
from tabulate import tabulate
from datetime import datetime
"""
This script produces table with all merged pull requests within a certain time period. It is useful for configuration change auditing.
"""
github_token = ''
github_api_url = 'https://githubenterprise.service.com/api/v3'
@luckylittle
luckylittle / skopeo-mirror-images.sh
Created December 6, 2021 23:28
Skopeo mirroring & flattening script
#!/bin/zsh
DESTINATION=dtrqa.docker.service.com
NAMESPACE=enablement
copy_to_reg () {
echo ------------------------------------------
echo Copying $2 from $1 to Internal Registry...
skopeo --insecure-policy copy --dest-tls-verify=false docker://$1/$2 docker://${DESTINATION}/${NAMESPACE}/${2##[a-z]*/}
@luckylittle
luckylittle / gist:080a36dfa541eaa0ec6ae5999a5ddfa3
Last active June 19, 2022 03:45
Fedora Linux 35 WiFi6 Speed Problem
Intel Wifi 6 AX200 speed problems. Fix:
1.
/etc/modprobe.d/iwlmvm.conf
options iwlmvm power_scheme=1
2.
/etc/modprobe.d/iwlwifi.conf
@luckylittle
luckylittle / convert_m4a2mp3.sh
Created October 27, 2021 07:35
Convert all M4A to MP3 using ffmpeg
#!/bin/zsh
find . -type f -name '*.m4a' -execdir /bin/zsh -c '/usr/bin/ffmpeg -i $0 -c:v copy -c:a libmp3lame -q:a 4 ${0/m4a/mp3}' {} \;
@luckylittle
luckylittle / Beep.b64
Created October 2, 2021 22:20
Beep sound in WAV format, Base64 encoded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@luckylittle
luckylittle / HashiCorp_Vault_Associate_(exam_notes).md
Last active October 23, 2025 13:53
HashiCorp Vault Associate (exam notes)

HashiCorp Vault Associate (exam notes)

Exam objectives

Exam Objectives
1 Compare authentication methods
  1a Describe authentication methods
  1b Choose an authentication method based on use case
  1c Differentiate human vs. system auth methods