Boyan Syarov ncracker

Head of Product Solutions Architecture @ Datadog

ncracker / docker_agent_v1

Created October 8, 2019 19:45

	# Datadog Docker agent
	# - live processes enabled
	# - using a proxy (see proxy docs > https://docs.datadoghq.com/agent/proxy/?tab=agentv6)

	DOCKER_CONTENT_TRUST=1 docker run -d --name dd-agent --restart=always \
	-v /var/run/docker.sock:/var/run/docker.sock:ro \
	-v /proc/:/host/proc/:ro \
	-v /sys/fs/cgroup/:/host/sys/fs/cgroup:ro \
	-v /etc/passwd:/etc/passwd:ro \
	-e DD_API_KEY={YOUR_API_KEY_HERE} \

ncracker / haproxy.cfg

Last active August 15, 2019 18:46

ncracker / cloudinit_rhel8_sysprobe.sh

Created August 7, 2019 17:10

	#!/bin/bash
	yum update
	yum install vim bind-utils -y
	#install agent here
	DD_API_KEY=<YOUR_API_KEY_HERE> bash -c "$(curl -L https://raw.githubusercontent.com/DataDog/datadog-agent/master/cmd/agent/install_script.sh)"
	sudo -u dd-agent cp /etc/datadog-agent/system-probe.yaml.example /etc/datadog-agent/system-probe.yaml
	cat <<EOF > /etc/datadog-agent/system-probe.yaml
	##################################
	## System Probe Configuration ##
	##################################

ncracker / datadog-agent.init

Created June 6, 2019 16:29

	#!/bin/sh
	###############################################################################
	# datadog-agent
	#
	# Inspired by Boxed Ice <[email protected]>
	# Forked by Datadog, Inc. <[email protected]>
	#
	# Licensed under Simplified BSD License (see LICENSE)
	#
	###############################################################################

ncracker / centos7_ansible.sh

Last active April 8, 2019 18:04

Setting up Ansible control machine - targets are going to be Windows hosts

	#!/bin/bash
	# Set up CentOS to act as an Ansible controller
	if [ "$EUID" -ne 0 ]
	then echo "Please run as root"
	exit
	fi
	# ensure CentOS all up-to-date
	yum update -y
	# epel is to be used for pip
	yum install epel-release -y

ncracker / ping_test.py

Last active September 19, 2018 19:53 — forked from burnsie7/ping_test.py

PingCheck example

	from checks import AgentCheck
	import os

	'''
	This is for demostration purposes only and not recommended for production use.
	Because of the nature of ping, it could result in a very long running check if there are excessive timeouts.
	Long running checks could potentially result in other metrics and checks being skipped.

	Example conf.yaml:

ncracker / firewalld

Created April 24, 2018 20:45

firewalld snippets

	# CentOS 7 firewall open ports
	# see active zone (profile)
	firewall-cmd --get-active-zones

	#open port 8080
	firewall-cmd --zone=public --add-port=8080/tcp --permanent

	# block calls to external ip
	firewall-cmd --direct --add-rule ipv4 filter OUTPUT 0 -d 54.236.250.10/32 -p tcp -m tcp --dport=443 -j DROP