mirror of
https://github.com/overleaf/overleaf.git
synced 2024-12-04 00:46:41 -05:00
150 lines
4.4 KiB
Ruby
150 lines
4.4 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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use_inline_resources if defined?(use_inline_resources)
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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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if !node['apt']['key_proxy'].empty?
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command "apt-key adv --keyserver-options http-proxy=#{node['apt']['key_proxy']} --keyserver hkp://#{keyserver}:80 --recv #{key}"
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else
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command "apt-key adv --keyserver #{keyserver} --recv #{key}"
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end
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action :run
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not_if do
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extract_fingerprints_from_cmd('apt-key finger').any? do |fingerprint|
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fingerprint.end_with?(key.upcase)
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end
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end
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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_fingerprints_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/).map do |t|
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if z = t.match(/^ +Key fingerprint = ([0-9A-F ]+)/)
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z[1].split.join
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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_keys = extract_fingerprints_from_cmd('apt-key finger')
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proposed_keys = extract_fingerprints_from_cmd("gpg --with-fingerprint #{cached_keyfile}")
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(installed_keys & proposed_keys).sort == proposed_keys.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, trusted, arch, add_deb_src)
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components = components.join(' ') if components.respond_to?(:join)
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repo_options = []
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repo_options << "arch=#{arch}" if arch
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repo_options << 'trusted=yes' if trusted
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repo_options = '[' + repo_options.join(' ') + ']' unless repo_options.empty?
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repo_info = "#{uri} #{distribution} #{components}\n"
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repo_info = "#{repo_options} #{repo_info}" unless repo_options.empty?
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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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# 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-cache gencaches' do
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ignore_failure true
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action :nothing
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end
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execute 'apt-get update' do
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command "apt-get update -o Dir::Etc::sourcelist='sources.list.d/#{new_resource.name}.list' -o Dir::Etc::sourceparts='-' -o APT::Get::List-Cleanup='0'"
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ignore_failure true
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action :nothing
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notifies :run, 'execute[apt-cache gencaches]', :immediately
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end
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# build repo file
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repository = build_repo(
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new_resource.uri,
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new_resource.distribution,
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new_resource.components,
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new_resource.trusted,
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new_resource.arch,
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new_resource.deb_src
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)
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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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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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