lacoski

import boto3
import botocore
import time


def handler(event=None, context=None):
    client = boto3.client('ssm')

    instance_id = 'i-07362a00952fca213' # hard-code for example
    response = client.send_command(

lacoski

Getting Started & Setting Up Labs : Choosing a right Infrastructure as Code tool
******************************************************************************** 
- Terraform
- CloudFormation
- Heat
- Ansible
- SaltStack
- Chef, Puppet and Others

lacoski

from boto3.session import Session
from botocore.client import Config
from botocore.handlers import set_list_objects_encoding_type_url

import boto3

ACCESS_KEY = "xx"
SECRET_KEY = "yy"
boto3.set_stream_logger('')

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a4b.amazonaws.com
access-analyzer.amazonaws.com
account.amazonaws.com
acm-pca.amazonaws.com
acm.amazonaws.com
airflow-env.amazonaws.com
airflow.amazonaws.com
alexa-appkit.amazon.com
alexa-connectedhome.amazon.com
amazonmq.amazonaws.com

lacoski

Install WireGuard via whatever package manager you use.  For me, I use apt.

$ sudo add-apt-repository ppa:wireguard/wireguard
$ sudo apt-get update
$ sudo apt-get install wireguard

MacOS
$ brew install wireguard-tools

Generate key your key pairs.  The key pairs are just that, key pairs.  They can be

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docker logs nginx 2>&1 | grep "127." 

# ref: http://stackoverflow.com/questions/34724980/finding-a-string-in-docker-logs-of-container

lacoski

docker logs nginx 2>&1 | grep "127." 

# ref: http://stackoverflow.com/questions/34724980/finding-a-string-in-docker-logs-of-container

lacoski

1- Step :  open the sysctl.conf  and add this line  fs.file-max = 65536
 
vi /etc/sysctl.conf   add end of line 
fs.file-max=500000
 
save and exit.

2. Step : vi /etc/security/limits.conf  and add below the mentioned

*         soft    nproc       500000

lacoski

1- Step :  open the sysctl.conf  and add this line  fs.file-max = 65536
 
vi /etc/sysctl.conf   add end of line 
fs.file-max=500000
 
save and exit.

2. Step : vi /etc/security/limits.conf  and add below the mentioned

*         soft    nproc       500000

lacoski

OpenVPN Telegram Notifier

Features

Each time a client (dis)connects to the OpenVPN server of pfSense a new Telegram notification will be sent.

pfSense WebGUI configuration

Under "VPN" > "Servers" > your server > "Advanced Configuration" > "Custom Options" add the following lines.

client-connect    /root/openvpn-telegram.sh
client-disconnect /root/openvpn-telegram.sh