David Pesticcio DavidPesticcio

This guide has moved to a GitHub repository to enable collaboration and community input via pull-requests.

https://github.com/alexellis/k8s-on-raspbian

Alex

An Ansible summary

Jon Warbrick, July 2014, V3.2 (for Ansible 1.7)

Configuration file

intro_configuration.html

First one found from of

Run commands on remote Docker host

This is how to connect to another host with your docker client, without modifying your local Docker installation or when you don't have a local Docker installation.

Enable Docker Remote API

First be sure to enable the Docker Remote API on the remote host.

This can easily be done with a container.
For HTTP connection use jarkt/docker-remote-api.

pfSense Simple Home Configuration - 2.4.3 / 2.4.4

Starting from Scratch

This is my personal guide for installing pfSense. I had to make notes to capture the details of the "install from scratch" to ensure I didn't forget the important details. Also, I'm trying to follow the philosophy of building systems with discrete "disposable" components that make a system mutable and less rigid. It does not cover installing any packages like Squid or Suricata as that's way beyond the scope of a basic, functional install.

I migrated from an environment that was at various times running Tomato Toastman 1.28 or Asuswrt-Merlin on Netgear and ASUS routers across four access points (one always acting as the firewall/gateway). It was pretty fast, but had roaming problems, and I was using full Wifi routers with half the stuff disabled. Also, even with 300mb internet service, I found that I could easily swamp the connection and drastically affect VOIP and Wifi Calling without even trying. The only fix was to throttle ever

	# This is a conversion of the helpers for bash for use in fish shell.
	# You can find the original bash code available at https://gist.github.com/chtorr/0ecc8fca27a4c5e186c636c262cc4757
	#
	# You can either:
	# A. Place the entire block below into ~/.config/fish/config.fish
	# B. Place the YUBIKEY_PROFILE line into ~/.config/fish/config.fish and place the individual functions into files
	# (recommended).
	# e.g., ~/.config/fish/functions/_aws_unset.fish contains the body of the _aws_unset function below.

	# - install the Yubico authenticator app

	#!/usr/bin/env bash
	# Completely remove a file from a Git repository history
	#
	# Copyleft 2017-2019 by Ignacio Nunez Hernanz <nacho _a_t_ ownyourbits _d_o_t_ com>
	# GPL licensed (see end of file) * Use at your own risk!
	#
	# Usage:
	# git-forget-blob file_to_forget
	#
	# Notes:

	// Here is a short snippet you can just run from the jenkins script console, to dump all of your credentials to plain text.

	com.cloudbees.plugins.credentials.SystemCredentialsProvider.getInstance().getCredentials().forEach{
	it.properties.each { prop, val ->
	println(prop + ' = "' + val + '"')
	}
	println("-----------------------")
	}

	Issue : Unable to GPT format disk...
	Version : FreeNAS 11.3 - probably all versions that make use of GPT
	Recommended : https://www.ixsystems.com/community/threads/hard-drive-burn-in-testing-discussion-thread.21451/
	Quick Fix : Step 1, optionally step 2
	1) gpart recover /dev/affected-device
	2) sysctl kern.geom.debugflags=0x10
	dd if=/dev/zero of=/dev/affected-device bs=512 count=1

	Background:
	If you get a disk, or disks, fail to be added to a pool with this error, or it "runs out of space" before completing...

	Using AWK to split a line of text into sub-strings:

	To split a line of text at column X, followed by a new line (or whatever) - even if the input it less than a multiple of X.
	If something other than a NEWLINE is desired substitute it, use "& " or "& value=" etc...
	You may want to play around with BEGIN{} & END{} blocks if you plan on getting fancy.
	Handy for reformatting a mangled SSH or GPG key!

	DATA="$(dd if=/dev/urandom bs=512 count=1 \| base64 -w0)"

	by pipe

	## Setting up the middleware for redirect to https ##
	http:
	middlewares:
	redirect:
	redirectScheme:
	scheme: https