Vicente de Andrade vicentedeandrade

Setting up a Docker container as a DHCP server

In this guide I’ve tested a number of different commands and configurations using Docker to run a container with dhcpd (+macvlan driver) to serve my clients in my home network. In the end i’ll migrate from my Windows 2012 R2 Server running DHCP to a much more lightweight Docker container (7.42 MB in total). Wow.

My home environment:

Firewall (Juniper)
- I’m running IP helper for bootp which in this case means that i relay DHCP requests from various VLANs into one where i've placed my Windows 2012 R2 server. This is also where my container will live. See the FW configuration below:

	#!/bin/bash

	# Forticlient SSL VPN Client launching script utilizing expect.

	# --------------------------------------------
	# CONFIGURATION

	# If empty - script will take some simple logic to locate appropriate binary.
	FORTICLIENT_PATH=""

	#!/bin/bash
	#
	# This script configures WordPress file permissions based on recommendations
	# from http://codex.wordpress.org/Hardening_WordPress#File_permissions
	#
	# Author: Michael Conigliaro <mike [at] conigliaro [dot] org>
	#
	WP_OWNER=www-data # <-- wordpress owner
	WP_GROUP=www-data # <-- wordpress group
	WP_ROOT=$1 # <-- wordpress root directory

	# The following won't work as-is, I use '<>' to denote variables you need to replace, including a name so you can keep them straight!
	# A list of all of them, for searching follows.
	# app_directory
	# app_name
	# ssl_password
	# ssl_name

	#base machine is meant to contain IIS as well as asp/.net requirements
	FROM microsoft/aspnet
	#Expose port 443 to allow incoming traffic over the default HTTPS port