s1rc0

# START GUIDE

# Make sure you copy the whole lines into Terminal. Each command is on one line.
# Open Terminal and become root

sudo -s

# Update system

dnf upgrade

s1rc0

cat async.py
import time, logging, os, asyncio, aiohttp
from azure.storage.blob import ContentSettings
from azure.storage.blob import BlockBlobService
block_blob_service = BlockBlobService(account_name='',
                                      account_key='')
class Uploader:
    def __init__(self, links, concurrency=2, verbose=True):
        self.links = links
        self.queue = asyncio.Queue()

s1rc0

# How to encrypt/decrypt your text/blob secret with AWS KMS with AWS cli

KEY_ID=alias/my-key
SECRET_BLOB_PATH=fileb://my-secret-blob
SECRET_TEXT="my secret text"

ENCRYPTED_SECRET_AS_BLOB=encrypted_secret_blob
DECRYPTED_SECRET_AS_BLOB=decrypted_secret_blob  # Result of decrypt-blob target

encrypt-text:

s1rc0

#!/bin/bash

ambari-server stop
ambari-server reset
ambari-agent stop
service mysqld stop
service postgresql stop

python /usr/lib/python2.6/site-packages/ambari_agent/HostCleanup.py