ericr3r

# Flake for building nerves system
# Use `nix develop .` for regular Nerves builds
# Use `nix develop .#fhs` for Nerves System builds
{
  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
    flake-utils.url = "github:numtide/flake-utils";
  };

  outputs = { self, nixpkgs, flake-utils }:

ericr3r

# Flake for building nerves system
# Use `nix develop .` for regular Nerves builds
# Use `nix develop .#fhs` for Nerves System builds
{
  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
    flake-utils.url = "github:numtide/flake-utils";
  };

  outputs = { self, nixpkgs, flake-utils }:

ericr3r

{
   description = "Nerves build environment";

  inputs = {
     nixpkgs = { url = "github:NixOS/nixpkgs/nixos-22.11"; };
    flake-utils = { url = "github:numtide/flake-utils"; };
  };

  outputs = { self, nixpkgs, flake-utils }:
    flake-utils.lib.eachDefaultSystem (system:

ericr3r

 #
  # Code contained in this function is under copyright as follows
  #
  # Copyright Ericsson AB 2008-2018. All Rights Reserved
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  #
  defp pkix_sign(tbs_cert, key) do
    sa = otp_tbs_certificate(tbs_cert, :signature)
    sig_alg = signature_algorithm(sa, :algorithm)

ericr3r

Keybase proof

I hereby claim:

• I am erauer on github.
• I am erauer (https://keybase.io/erauer) on keybase.
• I have a public key ASDM0TFMMxO-Rxrihkz6ixK1a2mmmFFHr0bsfuhYlvBHLAo

To claim this, I am signing this object:

ericr3r

# Open encyryped filesystem
cryptsetup open --type luks /dev/nbme0n1p6 vg0

# Mount the filesytem
mount /dev/mapper/vg0-root /mnt # /mnt is the installed system
swapon /dev/mapper/vg0-swap # Not needed but a good thing to test
mkdir /mnt/boot
mount /dev/nvme0n1p5 /mnt/boot
mkdir /mnt/boot/efi
mount /dev/nvme0n1p1 /mnt/boot/efi

ericr3r

Keybase proof

I hereby claim:

• I am erauer on github.
• I am erauer (https://keybase.io/erauer) on keybase.
• I have a public key ASCNPsbBgzf9OzD6HBP9dSuMnBDiFLxgGBEFHtz-tu1YnAo

To claim this, I am signing this object:

ericr3r

add bluez patches to Nerves system from https://github.com/raspberrypi/linux/issues/1314

patches/bluez5_utils/0001-bcm43xx-Add-bcm43xx-3wire-variant.patch
patches/bluez5_utils/0002-bcm43xx-The-UART-speed-must-be-reset-after-the-firmw.patch
patches/bluez5_utils/0003-Increase-firmware-load-timeout-to-30s.patch
patches/bluez5_utils/0004-Move-the-43xx-firmware-into-lib-firmware.patch

update nerves_defconfig to include bluez and patches:
-BR2_GLOBAL_PATCH_DIR="${BR2_EXTERNAL_NERVES_PATH}/patches"
+BR2_GLOBAL_PATCH_DIR="${BR2_EXTERNAL_NERVES_PATH}/patches ${NERVES_DEFCONFIG_DIR}/patches"

ericr3r

require 'chefspec'
describe 'my_cookbook::default' do

  let(:chef_run) { ChefSpec::ChefRunner.new(platform:'ubuntu', version:'12.04') }

  it 'creates a greetings file, containing the platform name' do
    chef_run.converge(described_recipe)
    expect(chef_run).to create_file_with_content('/tmp/greeting.txt','Hello! ubuntu!')
  end

ericr3r

* What page in the book does this errata appear?: 26 
  Please describe the errata.: 
Step 5 create the Berksfile using the command "mma@laptop:~/chef-repo $ subl  Berksfile" instead of 
 "mma@laptop:~/chef-repo $ subl cookbooks/my_cookbook/Berksfile". 


* What page in the book does this errata appear?: Page 63 
  Please describe the errata.: 
Step 7, Create the template file has "mma@laptop:~/chef-repo $ subl  cookbooks/my_cookbook/recipes/default.rb" instead of  "mma@laptop:~/chef-repo  $ subl cookbooks/my_cookbook/templates/default/greeting.txt.erb"