# File lib/chef/provider/package/dpkg.rb, line 33 def define_resource_requirements super requirements.assert(:install) do |a| a.assertion{ not @new_resource.source.nil? } a.failure_message Chef::Exceptions::Package, "Source for package #{@new_resource.name} required for action install" end # TODO this was originally written for any action in which .source is provided # but would it make more sense to only look at source if the action is :install? requirements.assert(:all_actions) do |a| a.assertion { @source_exists } a.failure_message Chef::Exceptions::Package, "Package #{@new_resource.name} not found: #{@new_resource.source}" a.whyrun "Assuming it would have been previously downloaded." end end
# File lib/chef/provider/package/dpkg.rb, line 99 def install_package(name, version) run_command_with_systems_locale( :command => "dpkg -i#{expand_options(@new_resource.options)} #{@new_resource.source}", :environment => { "DEBIAN_FRONTEND" => "noninteractive" } ) end
# File lib/chef/provider/package/dpkg.rb, line 49 def load_current_resource @source_exists = true @current_resource = Chef::Resource::Package.new(@new_resource.name) @current_resource.package_name(@new_resource.package_name) @new_resource.version(nil) if @new_resource.source @source_exists = ::File.exists?(@new_resource.source) if @source_exists # Get information from the package if supplied Chef::Log.debug("#{@new_resource} checking dpkg status") status = popen4("dpkg-deb -W #{@new_resource.source}") do |pid, stdin, stdout, stderr| stdout.each_line do |line| if pkginfo = DPKG_INFO.match(line) @current_resource.package_name(pkginfo[1]) @new_resource.version(pkginfo[2]) end end end else # Source provided but not valid means we can't safely do further processing return end end # Check to see if it is installed package_installed = nil Chef::Log.debug("#{@new_resource} checking install state") status = popen4("dpkg -s #{@current_resource.package_name}") do |pid, stdin, stdout, stderr| stdout.each_line do |line| case line when DPKG_INSTALLED package_installed = true when DPKG_VERSION if package_installed Chef::Log.debug("#{@new_resource} current version is #{$1}") @current_resource.version($1) end end end end unless status.exitstatus == 0 || status.exitstatus == 1 raise Chef::Exceptions::Package, "dpkg failed - #{status.inspect}!" end @current_resource end
# File lib/chef/provider/package/dpkg.rb, line 117 def purge_package(name, version) run_command_with_systems_locale( :command => "dpkg -P#{expand_options(@new_resource.options)} #{@new_resource.package_name}", :environment => { "DEBIAN_FRONTEND" => "noninteractive" } ) end
# File lib/chef/provider/package/dpkg.rb, line 108 def remove_package(name, version) run_command_with_systems_locale( :command => "dpkg -r#{expand_options(@new_resource.options)} #{@new_resource.package_name}", :environment => { "DEBIAN_FRONTEND" => "noninteractive" } ) end
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