vmods

gistfile1.txt

#
# Cookbook Name:: varnish
# Recipe:: graphite-vmods
#
# Copyright 2013, ExactTarget
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

# Quick and dirty install the statsd vmod
# Maybe this should become a provider for varnish.

tmp = Chef::Config[:file_cache_path]
version = "#{node[:varnish][:version]}.#{node[:varnish][:minor]}"

package "automake"
package "libtool"
package "libpcre3-dev"
package "python-docutils"

git "#{tmp}/libvmod-statsd" do
  repository "https://github.com/jib/libvmod-statsd"
  reference "master"
  revision node[:varnish][:libvmod_statsd_version]
  action :checkout
end

git "#{tmp}/libvmod-timers" do
  repository "https://github.com/jib/libvmod-timers.git"
  reference "master"
  revision node[:varnish][:libvmod_timers_version]
  action :checkout
end

remote_file "#{tmp}/varnish-cache-#{version}.tar.gz" do
  source "http://repo.varnish-cache.org/source/varnish-#{version}.tar.gz"
  action :create_if_missing
end

execute "extract varnish source" do
  command "tar xzf varnish-cache-#{version}.tar.gz"
  cwd tmp
  creates "#{tmp}/varnish-#{version}"
end

execute "configure / compile varnish source" do
  # srsly wtf.
  command "./configure && make"
  cwd "#{tmp}/varnish-#{version}"
  creates "#{tmp}/varnish-#{version}/bin/varnishtest/varnishtest"
end

%w[timers statsd].each do |vmod|
  execute "autogen libvmod-#{vmod}" do
   command "./autogen.sh"
   cwd "#{tmp}/libvmod-#{vmod}"
   creates "#{tmp}/libvmod-#{vmod}/configure"
  end

  execute "configure / compile libvmod-#{vmod}" do
    command "./configure VARNISHSRC=#{tmp}/varnish-#{version} VMODDIR=/usr/lib/varnish/vmods && make"
    cwd "#{tmp}/libvmod-#{vmod}"
    creates "#{tmp}/libvmod-#{vmod}/src/.libs/libvmod-#{vmod}.so"
  end

  execute "install libvmod-#{vmod}" do
    command "make install"
    cwd "#{tmp}/libvmod-#{vmod}"
    creates "/usr/lib/varnish/vmods/libvmod-#{vmod}.so"
  end
end