From a5d6cf68330256f5755bbe41060c2eb8a5546c7b Mon Sep 17 00:00:00 2001
From: Andrian Jardan <andrian@theadex.com>
Date: Mon, 3 Jul 2017 12:25:05 +0200
Subject: [PATCH] Bind to interface only, if specified

Usually when someone specifies an interface to bind, it means
the service is required to bind to that interface instead of all.

Since dnsmasq doesn't bind like that by default, this additional
option is required.

Fixing Gemfile

Fixing rake version in Gemfile

Removing dupe line in Rakefile

Fixing missing dependency

Use newer ruby

Adjust rake version

Drop old puppet, add newest 3.8
---
 .travis.yml                | 4 ++--
 Gemfile                    | 7 +++++--
 Rakefile                   | 2 +-
 templates/dnsmasq.conf.erb | 1 +
 4 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index c2b3fa5..ab38275 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,8 @@
-rvm: 1.8.7
+rvm: 1.9.3
 notifications:
   email:
     - me+travis@lex.io
 env:
-  - PUPPET_VERSION=2.7.11
   - PUPPET_VERSION=3.1.1
   - PUPPET_VERSION=3.7.0
+  - PUPPET_VERSION=3.8.7
diff --git a/Gemfile b/Gemfile
index 8142186..dbfa317 100644
--- a/Gemfile
+++ b/Gemfile
@@ -4,8 +4,6 @@ source "https://rubygems.org"
 puppet_version = ENV.key?('PUPPET_VERSION') ? "= #{ENV['PUPPET_VERSION']}" : \
   '= 3.7.2' # from puppet enterprise 3.7.0
 
-gem 'rake'
-gem 'rspec', '< 3.0.0'
 gem 'puppet-lint'
 gem 'rspec-puppet'
 gem 'puppetlabs_spec_helper'
@@ -16,4 +14,9 @@ if RUBY_VERSION >= '1.8.7' and RUBY_VERSION < '1.9'
   # rake >=11 does not support ruby 1.8.7
   gem 'rspec', '~> 2.0'
   gem 'rake', '~> 10.0'
+  gem 'json', '= 1.8'
+else
+  gem 'rspec', '< 3.0.0'
+  gem 'rake', '< 11.0'
+  gem 'json'
 end
diff --git a/Rakefile b/Rakefile
index 7ea6c61..e194712 100644
--- a/Rakefile
+++ b/Rakefile
@@ -1,7 +1,7 @@
 require 'rake'
+require 'json'
 
 require 'rspec/core/rake_task'
-require 'puppet-lint/tasks/puppet-lint'
 
 require 'puppetlabs_spec_helper/rake_tasks'
 require 'puppet-lint/tasks/puppet-lint'
diff --git a/templates/dnsmasq.conf.erb b/templates/dnsmasq.conf.erb
index e823a09..7ee9fa0 100644
--- a/templates/dnsmasq.conf.erb
+++ b/templates/dnsmasq.conf.erb
@@ -66,6 +66,7 @@ listen-address=<%= addr %>
 <% end -%>
 <% end -%>
 <% if @interface -%>
+bind-interfaces
 <% Array(@interface).compact.each do |iface| -%>
 interface=<%= iface %>
 <% end -%>