140 lines
4.6 KiB
Ruby
140 lines
4.6 KiB
Ruby
# RULES
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if(node[:omnibus_updater][:version].nil? && !node[:omnibus_updater][:version_search])
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raise "Omnibus Updater cannot determine version installation request. Please set version of enable version search"
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end
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if(node[:omnibus_updater][:version_search])
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Chef::Log.warn "Omnibus Updater is set to automatically upgrade via search!"
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if(node[:omnibus_updater][:allow_release_clients])
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Chef::Log.warn "Omnibus Updater will allow installation of release clients found via search!"
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end
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end
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if(!node[:omnibus_updater][:version].to_s.include?('-') || node[:omnibus_updater][:version_search])
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require 'open-uri'
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require 'rexml/document'
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pkgs_doc = REXML::Document.new(open(node[:omnibus_updater][:base_uri]))
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pkgs_avail = pkgs_doc.elements.to_a('//Contents//Key').map(&:text).find_all do |f|
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(f.include?('.rpm') || f.include?('.deb')) && f.include?('chef') &&
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!f.include?('server') && (node[:omnibus_updater][:allow_release_clients] || !f.include?('.rc')) &&
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!f.scan(/\d+\.\d+\.\d+-\d+\./).empty?
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end
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unless(node[:omnibus_updater][:version_search])
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searched_ver = pkgs_avail.find_all{|x| x.include?(node[:omnibus_updater][:version]) }.sort.last
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unless(searched_ver)
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raise "Omnibus Updater failed to find a valid version string. Base version requested: #{node[:omnibus_updater][:version]}"
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else
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node.set[:omnibus_updater][:full_version] = searched_ver.scan(/\d+\.\d+\.\d+-\d+/).first
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node.set[:omnibus_updater][:version] = node[:omnibus_updater][:full_version].sub(/-\d+$/,'')
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end
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end
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else
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node.set[:omnibus_updater][:full_version] = node[:omnibus_updater][:version]
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end
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platform_name = node.platform
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platform_majorversion = ""
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kernel_name = node.kernel.machine
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case node.platform_family
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when 'debian'
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if(node.platform == 'ubuntu')
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platform_version = case node.platform_version
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when '10.10', '10.04'
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platform_majorversion << '10.04'
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'10.04'
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when '12.10', '12.04', '11.10', '11.04'
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platform_majorversion << '11.04'
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'11.04'
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else
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raise 'Unsupported ubuntu version for deb packaged omnibus'
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end
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else
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platform_version = case pv = node.platform_version.split('.').first
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when '6', '5'
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platform_majorversion << '6'
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'6.0.5'
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else
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platform_majorversion << pv
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pv
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end
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end
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when 'fedora', 'rhel'
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platform_version = node.platform_version.split('.').first
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platform_name = 'el'
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platform_majorversion << platform_version
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else
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platform_version = node.platform_version
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end
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if(node[:omnibus_updater][:install_via])
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install_via = node[:omnibus_updater][:install_via]
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else
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install_via = case node.platform_family
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when 'debian'
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'deb'
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when 'fedora', 'rhel', 'centos'
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'rpm'
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else
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raise 'Unsupported omnibus install method requested'
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end
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end
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case install_via
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when 'deb'
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if(pkgs_avail)
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path_name = pkgs_avail.find_all{ |path|
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ver = node[:omnibus_updater][:version] || '.'
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path.include?('.deb') && path.include?(platform_name) &&
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path.include?(platform_version) && path.include?(node.kernel.machine) &&
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path.include?(ver)
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}.sort.last
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else
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kernel_name = ""
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file_name = "chef_#{node[:omnibus_updater][:full_version]}.#{platform_name}.#{platform_version}_"
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if(node.kernel.machine.include?('64'))
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file_name << 'amd64'
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kernel_name << 'x86_64'
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else
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file_name << 'i386'
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kernel_name << 'i686'
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end
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file_name << '.deb'
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end
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when 'rpm'
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if(pkgs_avail)
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path_name = pkgs_avail.find_all{ |path|
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ver = node[:omnibus_updater][:version] || '.'
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path.include?('.rpm') && path.include?(platform_name) &&
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path.include?(platform_version) && path.include?(node.kernel.machine) &&
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path.include?(ver)
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}.sort.last
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else
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file_name = "chef-#{node[:omnibus_updater][:full_version]}.#{platform_name}#{platform_version}.#{node.kernel.machine}.rpm"
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end
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else
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raise 'Unsupported install via provided'
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end
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remote_omnibus_file = if(path_name)
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File.join(node[:omnibus_updater][:base_uri], path_name)
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else
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File.join(
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node[:omnibus_updater][:base_uri],
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platform_name,
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platform_majorversion,
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kernel_name,
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file_name
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)
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end
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unless(remote_omnibus_file == node[:omnibus_updater][:full_uri])
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node.override[:omnibus_updater][:full_uri] = remote_omnibus_file
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Chef::Log.info "Omnibus remote file location: #{remote_omnibus_file}"
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end
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unless(node[:omnibus_updater][:full_version])
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node.set[:omnibus_updater][:version] = remote_omnibus_file.scan(%r{chef[_-](\d+.\d+.\d+-\d+)}).flatten.first
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node.set[:omnibus_updater][:full_version] = node[:omnibus_updater][:version]
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end
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