Vendor the external cookbooks

Knife-Zero doesn't include Berkshelf support, so vendoring everything in
the repo is convenient again

cookbooks/hostname/.kitchen.yml

@@ -0,0 +1,34 @@
+---
+driver_plugin: vagrant
+driver_config:
+  require_chef_omnibus: true
+
+platforms:
+  - name: ubuntu-12.04
+  - name: ubuntu-14.04
+  - name: ubuntu-16.04
+  - name: debian-7.11
+  - name: debian-8.5
+  - name: centos-6.8
+  - name: centos-7.2
+  - name: freebsd-9.3
+  - name: freebsd-10.3
+  - name: fedora-21
+  - name: fedora-22
+  - name: fedora-23
+  - name: fedora-24
+
+suites:
+  - name: default
+    run_list:
+      - recipe[hostname::default]
+    attributes:
+      set_fqdn: test.example.com
+  - name: wildcard
+    run_list:
+      - recipe[hostname::default]
+    provisioner:
+      solo_rb:
+        node_name: test
+    attributes:
+      set_fqdn: '*.example.com'

cookbooks/hostname/.rubocop.yml

@@ -0,0 +1,23 @@
+AllCops:
+  DisplayCopNames: true
+  Exclude:
+    - tmp/**
+
+Lint/AmbiguousBlockAssociation:
+  Enabled: false
+
+Metrics/BlockLength:
+  Enabled: false
+
+Metrics/LineLength:
+  Enabled: false
+
+Style/Documentation:
+  Exclude:
+    - Thorfile
+
+Style/PercentLiteralDelimiters:
+  Enabled: false
+
+Style/SingleSpaceBeforeFirstArg:
+  Enabled: false

cookbooks/hostname/Gemfile

@@ -0,0 +1,13 @@
+source 'https://rubygems.org'
+
+gem 'berkshelf'
+gem 'chef', '~> 12.13'
+gem 'chefspec'
+gem 'foodcritic'
+gem 'rake'
+gem 'rubocop'
+
+group :integration do
+  gem 'kitchen-vagrant'
+  gem 'test-kitchen'
+end

cookbooks/hostname/LICENSE

@@ -0,0 +1,20 @@
+Copyright (c) 2011-2017 Maciej Pasternacki
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

cookbooks/hostname/README.md

@@ -0,0 +1,52 @@
+# hostname cookbook
+
+[![Build Status](https://travis-ci.org/3ofcoins/chef-cookbook-hostname.svg?branch=master)](https://travis-ci.org/3ofcoins/chef-cookbook-hostname)
+[![Chef cookbook](https://img.shields.io/cookbook/v/hostname.svg)](https://supermarket.chef.io/cookbooks/hostname)
+## Description
+
+Sets hostname and FQDN of the node. The latest code is hosted at
+https://github.com/3ofcoins/chef-cookbook-hostname
+
+### Important
+
+Setting hostname on FQDN is not (and won't be) supported. Unfortunately, using dots in the hostname can cause
+[inconsistent results for any system that consumes DNS](http://serverfault.com/questions/229331/can-i-have-dots-in-a-hostname)
+and [is not allowed by RFC952](http://tools.ietf.org/html/rfc952). If a user
+needs additional info in their shell prompt, they can change PS1 in etc/profile
+to include the FQDN together with any information they find useful (such as
+the customer, the environment, etc).
+
+## Attributes
+
+- `node['set_fqdn']` - FQDN to set.
+
+The asterisk character will be replaced with `node.name`. This way,
+you can add this to base role:
+
+```ruby
+default_attributes :set_fqdn => '*.project-domain.com'
+```
+
+and have node set its FQDN and hostname based on its chef node name
+(which is provided on `chef-client` first run's command line).
+
+- `node['hostname_cookbook']['hostsfile_ip']` -- IP used in
+  `/etc/hosts` to correctly set FQDN (default: `127.0.1.1`)
+- `node['hostname_cookbook']['hostsfile_aliases']` -- list of aliases used in
+  `/etc/hosts` for the ip set above (default: [`hostname`])
+- `node['hostname_cookbook']['hostsfile_include_hostname_in_aliases']` -- whether to include the hostname
+  at the end of the aliases list above (default: true)
+
+- `node['hostname_cookbook']['append_hostsfile_ip']` -- Set to `false` to
+  prevent an entry for the node's hostname from being appended in `/etc/hosts` (default: `true`)
+
+## Recipes
+
+* `hostname::default` -- will set node's FQDN to value of `set_fqdn` attribute,
+and hostname to its host part (up to first dot).
+* `hostname::vmware` -- sets hostname automatically using vmtoolsd.
+You do not need to set `node["set_fqdn"]`.
+
+## Author
+
+Author: Maciej Pasternacki maciej@3ofcoins.net

cookbooks/hostname/Rakefile

@@ -0,0 +1,15 @@
+require 'foodcritic'
+require 'rspec/core/rake_task'
+require 'rubocop/rake_task'
+
+RuboCop::RakeTask.new(:rubocop)
+
+FoodCritic::Rake::LintTask.new do |t|
+  t.options = {
+    fail_tags: ['any']
+  }
+end
+
+RSpec::Core::RakeTask.new(:spec)
+
+task default: %w[foodcritic rubocop spec]

cookbooks/hostname/TESTING.md

@@ -0,0 +1,45 @@
+Testing
+=======
+
+Preparation
+-----
+
+    $ bundle install
+
+And then, to install all cookbooks:
+
+    $ bundle exec berks install
+
+Local
+-----
+
+    $ bundle exec rake
+
+The above runs:
+
+ - rubocop lint
+ - Foodcritic lint
+ - Chefspec tests
+
+Chefspec tests (the interesting part) are in `spec/`.
+
+Integration
+-----------
+
+    $ bundle exec kitchen test
+
+ See `.kitchen.yml` and `test/` directory for details.
+
+ It is important to check if the applied hostname and fqdn values remain the same
+ also after machine reboot. As it is impossible to reboot using kitchen, it has to
+ be done manually:
+
+ - run `kitchen converge` and `kitchen verify` to ensure your run is error-free,
+ - log in to the machine. If you're on a Debian-based system, you need to ensure
+ that the `/tmp` folder won't be deleted with rebooting, since that's where busser
+ resides. If `/tmp` is deleted, `kitchen verify` will fail after reboot even if a
+ manual check confirms that hostname, fqdn and dnsdomainname are correct. You can
+ preserve the `/tmp` folder by typing the following in your terminal:
+ `sudo find /etc/default/rcS -type f -exec sed -i 's/TMPTIME=0/TMPTIME=-1/g' {} \;`
+ - run `sudo reboot`,
+ - wait for the machine to reboot and run `kitchen verify` again.

cookbooks/hostname/Thorfile

@@ -0,0 +1,41 @@
+# -*- ruby -*-
+
+require 'rubygems'
+require 'bundler/setup'
+
+require 'shellwords'
+
+class Cookbook < Thor
+  COOKBOOK_NAME = 'hostname'.freeze
+  COOKBOOK_CATEGORY = 'utilities'.freeze
+
+  include Thor::Actions
+
+  desc :edit, 'Edit cookbook in browser'
+  def edit
+    open "http://community.opscode.com/cookbooks/#{COOKBOOK_NAME}/edit"
+  end
+
+  desc :browse, "Go to cookbook's page on Opscode's community website"
+  def browse
+    open "http://community.opscode.com/cookbooks/#{COOKBOOK_NAME}/"
+  end
+
+  desc :upload, "Upload cookbook to Opscode's community website"
+  def upload
+    run "knife cookbook site share #{COOKBOOK_NAME} #{Shellwords.escape(COOKBOOK_CATEGORY)} -o #{Shellwords.escape(File.dirname(File.dirname(__FILE__)))}"
+  end
+
+  private
+
+  def open(what)
+    run "#{open_cmd} #{Shellwords.escape(what)}"
+  end
+
+  def open_cmd
+    @open_cmd ||= %w[open xdg-open].find do |command|
+      system "which #{command} >/dev/null 2>&1"
+      $CHILD_STATUS.success?
+    end
+  end
+end

cookbooks/hostname/attributes/default.rb

@@ -0,0 +1,7 @@
+# -*- coding: utf-8 -*-
+
+default['hostname_cookbook']['hostsfile_ip'] = '127.0.1.1'
+default['hostname_cookbook']['hostsfile_ip_interface'] = 'lo0' if node['platform'] == 'freebsd'
+default['hostname_cookbook']['hostsfile_aliases'] = []
+default['hostname_cookbook']['hostsfile_include_hostname_in_aliases'] = true
+default['hostname_cookbook']['append_hostsfile_ip'] = true

cookbooks/hostname/chefignore

@@ -0,0 +1,96 @@
+# Put files/directories that should be ignored in this file when uploading
+# or sharing to the community site.
+# Lines that start with '# ' are comments.
+
+# OS generated files #
+######################
+.DS_Store
+Icon?
+nohup.out
+ehthumbs.db
+Thumbs.db
+
+# SASS #
+########
+.sass-cache
+
+# EDITORS #
+###########
+\#*
+.#*
+*~
+*.sw[a-z]
+*.bak
+REVISION
+TAGS*
+tmtags
+*_flymake.*
+*_flymake
+*.tmproj
+.project
+.settings
+mkmf.log
+
+## COMPILED ##
+##############
+a.out
+*.o
+*.pyc
+*.so
+*.com
+*.class
+*.dll
+*.exe
+*/rdoc/
+
+# Testing #
+###########
+.watchr
+.rspec
+spec/*
+spec/fixtures/*
+test/*
+features/*
+Guardfile
+Procfile
+
+# SCM #
+#######
+.git
+*/.git
+.gitignore
+.gitmodules
+.gitconfig
+.gitattributes
+.svn
+*/.bzr/*
+*/.hg/*
+*/.svn/*
+
+# Berkshelf #
+#############
+Berksfile
+Berksfile.lock
+cookbooks/*
+tmp
+
+# Cookbooks #
+#############
+CONTRIBUTING
+CHANGELOG*
+
+# Strainer #
+############
+Colanderfile
+Strainerfile
+.colander
+.strainer
+
+# Vagrant #
+###########
+.vagrant
+Vagrantfile
+
+# Travis #
+##########
+.travis.yml

cookbooks/hostname/metadata.json

@@ -0,0 +1,44 @@
+{
+  "name": "hostname",
+  "description": "Configures hostname and FQDN",
+  "long_description": "# hostname cookbook\n\n[![Build Status](https://travis-ci.org/3ofcoins/chef-cookbook-hostname.svg?branch=master)](https://travis-ci.org/3ofcoins/chef-cookbook-hostname)\n[![Chef cookbook](https://img.shields.io/cookbook/v/hostname.svg)](https://supermarket.chef.io/cookbooks/hostname)\n## Description\n\nSets hostname and FQDN of the node. The latest code is hosted at\nhttps://github.com/3ofcoins/chef-cookbook-hostname\n\n### Important\n\nSetting hostname on FQDN is not (and won't be) supported. Unfortunately, using dots in the hostname can cause\n[inconsistent results for any system that consumes DNS](http://serverfault.com/questions/229331/can-i-have-dots-in-a-hostname)\nand [is not allowed by RFC952](http://tools.ietf.org/html/rfc952). If a user\nneeds additional info in their shell prompt, they can change PS1 in etc/profile\nto include the FQDN together with any information they find useful (such as\nthe customer, the environment, etc).\n\n## Attributes\n\n- `node['set_fqdn']` - FQDN to set.\n\nThe asterisk character will be replaced with `node.name`. This way,\nyou can add this to base role:\n\n```ruby\ndefault_attributes :set_fqdn => '*.project-domain.com'\n```\n\nand have node set its FQDN and hostname based on its chef node name\n(which is provided on `chef-client` first run's command line).\n\n- `node['hostname_cookbook']['hostsfile_ip']` -- IP used in\n  `/etc/hosts` to correctly set FQDN (default: `127.0.1.1`)\n- `node['hostname_cookbook']['hostsfile_aliases']` -- list of aliases used in\n  `/etc/hosts` for the ip set above (default: [`hostname`])\n- `node['hostname_cookbook']['hostsfile_include_hostname_in_aliases']` -- whether to include the hostname\n  at the end of the aliases list above (default: true)\n\n- `node['hostname_cookbook']['append_hostsfile_ip']` -- Set to `false` to\n  prevent an entry for the node's hostname from being appended in `/etc/hosts` (default: `true`)\n\n## Recipes\n\n* `hostname::default` -- will set node's FQDN to value of `set_fqdn` attribute,\nand hostname to its host part (up to first dot).\n* `hostname::vmware` -- sets hostname automatically using vmtoolsd.\nYou do not need to set `node[\"set_fqdn\"]`.\n\n## Author\n\nAuthor: Maciej Pasternacki maciej@3ofcoins.net\n",
+  "maintainer": "Maciej Pasternacki",
+  "maintainer_email": "maciej@3ofcoins.net",
+  "license": "MIT",
+  "platforms": {
+    "debian": ">= 0.0.0",
+    "ubuntu": ">= 0.0.0",
+    "freebsd": ">= 0.0.0"
+  },
+  "dependencies": {
+    "hostsfile": ">= 0.0.0"
+  },
+  "recommendations": {
+
+  },
+  "suggestions": {
+
+  },
+  "conflicting": {
+
+  },
+  "providing": {
+
+  },
+  "replacing": {
+
+  },
+  "attributes": {
+
+  },
+  "groupings": {
+
+  },
+  "recipes": {
+
+  },
+  "version": "0.4.2",
+  "source_url": "https://github.com/3ofcoins/chef-cookbook-hostname",
+  "issues_url": "https://github.com/3ofcoins/chef-cookbook-hostname/issues",
+  "privacy": false
+}

cookbooks/hostname/metadata.rb

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+
+name             'hostname'
+maintainer       'Maciej Pasternacki'
+maintainer_email 'maciej@3ofcoins.net'
+license          'MIT'
+description      'Configures hostname and FQDN'
+long_description IO.read(File.join(File.dirname(__FILE__), 'README.md'))
+version          '0.4.2'
+
+supports 'debian'
+supports 'ubuntu'
+supports 'freebsd'
+
+depends 'hostsfile'
+
+source_url 'https://github.com/3ofcoins/chef-cookbook-hostname' if respond_to?(:source_url)
+issues_url 'https://github.com/3ofcoins/chef-cookbook-hostname/issues' if respond_to?(:issues_url)
+
+chef_version '>= 12.1' if respond_to?(:chef_version)

cookbooks/hostname/recipes/default.rb

@@ -0,0 +1,139 @@
+# -*- coding: utf-8 -*-
+#
+# Cookbook Name:: hostname
+# Recipe:: default
+#
+# Copyright 2011, Maciej Pasternacki
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be
+# included in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+
+fqdn = node['set_fqdn']
+if fqdn
+  fqdn = fqdn.sub('*', node.name)
+  fqdn =~ /^([^.]+)/
+  hostname = Regexp.last_match[1]
+
+  aliases = node['hostname_cookbook']['hostsfile_aliases']
+  aliases += [hostname] if node['hostname_cookbook']['hostsfile_include_hostname_in_aliases']
+
+  case node['platform_family']
+  when 'freebsd'
+    directory '/etc/rc.conf.d' do
+      mode '0755'
+    end
+
+    rc_conf_lines = ["hostname=#{fqdn}\n"]
+    if node['hostname_cookbook']['hostsfile_ip_interface']
+      rc_conf_lines <<
+        "ifconfig_#{node['hostname_cookbook']['hostsfile_ip_interface']}_alias=\"inet #{node['hostname_cookbook']['hostsfile_ip']}/32\"\n"
+      service 'netif'
+    end
+
+    file '/etc/rc.conf.d/hostname' do
+      content rc_conf_lines.join
+      mode '0644'
+      notifies :reload, 'service[netif]', :immediately \
+        if node['hostname_cookbook']['hostsfile_ip_interface']
+    end
+
+    execute "hostname #{fqdn}" do
+      only_if { node['fqdn'] != fqdn }
+      notifies :reload, 'ohai[reload_hostname]', :immediately
+    end
+
+  when 'rhel'
+    service 'network' do
+      action :nothing
+    end
+    hostfile = '/etc/sysconfig/network'
+    file hostfile do
+      action :create
+      content lazy {
+        ::IO.read(hostfile).gsub(/^HOSTNAME=.*$/, "HOSTNAME=#{fqdn}")
+      }
+      not_if { ::IO.read(hostfile) =~ /^HOSTNAME=#{fqdn}$/ }
+      notifies :reload, 'ohai[reload_hostname]', :immediately
+      notifies :restart, 'service[network]', :delayed
+    end
+    # this is to persist the correct hostname after machine reboot
+    sysctl = '/etc/sysctl.conf'
+    file sysctl do
+      action :create
+      regex = /^kernel\.hostname=.*/
+      newline = "kernel.hostname=#{hostname}"
+      content lazy {
+        original = ::IO.read(sysctl)
+        original.match(regex) ? original.gsub(regex, newline) : original + newline
+      }
+      not_if { ::IO.read(sysctl).scan(regex).last == newline }
+      notifies :reload, 'ohai[reload_hostname]', :immediately
+      notifies :restart, 'service[network]', :delayed
+    end
+    execute "hostname #{hostname}" do
+      only_if { node['hostname'] != hostname }
+      notifies :reload, 'ohai[reload_hostname]', :immediately
+    end
+    # update /etc/hostname in RHEL7+
+    file '/etc/hostname' do
+      content "#{hostname}\n"
+      mode '0644'
+      only_if { ::File.exist?('/etc/hostname') }
+      notifies :reload, 'ohai[reload_hostname]', :immediately
+    end
+
+  else
+    file '/etc/hostname' do
+      content "#{hostname}\n"
+      mode '0644'
+      notifies :reload, 'ohai[reload_hostname]', :immediately
+    end
+
+    execute "hostname #{hostname}" do
+      only_if { node['hostname'] != hostname }
+      notifies :reload, 'ohai[reload_hostname]', :immediately
+    end
+  end
+
+  hostsfile_entry 'localhost' do
+    ip_address '127.0.0.1'
+    hostname 'localhost'
+    action :append
+  end
+
+  hostsfile_entry 'set hostname' do
+    ip_address node['hostname_cookbook']['hostsfile_ip']
+    hostname fqdn
+    aliases aliases
+    unique true
+    action :create
+    notifies :reload, 'ohai[reload_hostname]', :immediately
+    only_if { node['hostname_cookbook']['append_hostsfile_ip'] }
+  end
+
+  ohai 'reload_hostname' do
+    plugin 'hostname'
+    action :nothing
+  end
+else
+  log 'Please set the set_fqdn attribute to desired hostname' do
+    level :warn
+  end
+end

cookbooks/hostname/recipes/vmware.rb

@@ -0,0 +1,36 @@
+# -*- coding: utf-8 -*-
+#
+# Cookbook Name:: hostname
+# Recipe:: vmware
+#
+# Copyright 2011, Maciej Pasternacki
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be
+# included in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+if node['virtualization']['system'] != 'vmware'
+  Chef::Log.warn('node["virtualization"]["system"] is not "vmware".')
+end
+
+unless FileTest.executable?('/usr/sbin/vmtoolsd')
+  Chef::Application.fatal!('/usr/sbin/vmtoolsd is not found or not executable.')
+end
+
+node.default['set_fqdn'] = Mixlib::ShellOut.new("/usr/sbin/vmtoolsd --cmd 'info-get guestinfo.hostname'").stdout.chomp
+include_recipe 'hostname::default'