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This introduces two configuration management runs into the Vagrant provisioning phase. The first chef-solo run ensures that a current version of chef is installed using the omnibus updater. The second chef-solo run installs vim and phantomjs. Much more is possible, this is a proof of concept. Cookbooks are stored in the chef directory, and managed by librarian-chef, which is like a bundler for cookbooks. Chef is run when VM is first downloaded and booted, but not on subsequent halt/up cycles. To force chef to run again, use `vagrant provision`.
134 lines
3.8 KiB
Ruby
134 lines
3.8 KiB
Ruby
#
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# Cookbook Name:: apt
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# Provider:: repository
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#
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# Copyright 2010-2011, Opscode, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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def whyrun_supported?
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true
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end
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# install apt key from keyserver
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def install_key_from_keyserver(key, keyserver)
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execute "install-key #{key}" do
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command "apt-key adv --keyserver #{keyserver} --recv #{key}"
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action :run
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not_if "apt-key list | grep #{key}"
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end
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end
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# run command and extract gpg ids
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def extract_gpg_ids_from_cmd(cmd)
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so = Mixlib::ShellOut.new(cmd)
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so.run_command
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so.stdout.split(/\n/).collect do |t|
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if z = t.match(/^pub\s+\d+\w\/([0-9A-F]{8})/)
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z[1]
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end
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end.compact
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end
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# install apt key from URI
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def install_key_from_uri(uri)
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key_name = uri.split(/\//).last
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cached_keyfile = "#{Chef::Config[:file_cache_path]}/#{key_name}"
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if new_resource.key =~ /http/
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remote_file cached_keyfile do
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source new_resource.key
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mode 00644
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action :create
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end
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else
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cookbook_file cached_keyfile do
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source new_resource.key
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cookbook new_resource.cookbook
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mode 00644
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action :create
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end
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end
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execute "install-key #{key_name}" do
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command "apt-key add #{cached_keyfile}"
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action :run
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not_if do
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installed_ids = extract_gpg_ids_from_cmd("apt-key finger")
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key_ids = extract_gpg_ids_from_cmd("gpg --with-fingerprint #{cached_keyfile}")
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(installed_ids & key_ids).sort == key_ids.sort
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end
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end
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end
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# build repo file contents
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def build_repo(uri, distribution, components, arch, add_deb_src)
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components = components.join(' ') if components.respond_to?(:join)
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repo_info = "#{uri} #{distribution} #{components}\n"
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repo_info = "[arch=#{arch}] #{repo_info}" if arch
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repo = "deb #{repo_info}"
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repo << "deb-src #{repo_info}" if add_deb_src
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repo
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end
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action :add do
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new_resource.updated_by_last_action(false)
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@repo_file = nil
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recipe_eval do
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# add key
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if new_resource.keyserver && new_resource.key
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install_key_from_keyserver(new_resource.key, new_resource.keyserver)
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elsif new_resource.key
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install_key_from_uri(new_resource.key)
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end
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file "/var/lib/apt/periodic/update-success-stamp" do
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action :nothing
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end
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execute "apt-get update" do
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ignore_failure true
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action :nothing
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end
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# build repo file
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repository = build_repo(new_resource.uri,
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new_resource.distribution,
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new_resource.components,
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new_resource.arch,
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new_resource.deb_src)
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@repo_file = file "/etc/apt/sources.list.d/#{new_resource.name}.list" do
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owner "root"
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group "root"
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mode 00644
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content repository
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action :create
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notifies :delete, "file[/var/lib/apt/periodic/update-success-stamp]", :immediately
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notifies :run, "execute[apt-get update]", :immediately if new_resource.cache_rebuild
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end
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end
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raise RuntimeError, "The repository file to create is nil, cannot continue." if @repo_file.nil?
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new_resource.updated_by_last_action(@repo_file.updated?)
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end
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action :remove do
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if ::File.exists?("/etc/apt/sources.list.d/#{new_resource.name}.list")
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Chef::Log.info "Removing #{new_resource.name} repository from /etc/apt/sources.list.d/"
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file "/etc/apt/sources.list.d/#{new_resource.name}.list" do
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action :delete
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end
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end
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end
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