diff options
| author | Lamont Granquist <lamont@scriptkiddie.org> | 2017-02-15 13:02:21 -0800 |
|---|---|---|
| committer | Lamont Granquist <lamont@scriptkiddie.org> | 2017-02-15 13:02:21 -0800 |
| commit | 80b6150b5aafa1426629102d2b70f13b893b9faf (patch) | |
| tree | 0e7f79dd1b90b0f4fe18b0247c44d3f155cd1fce | |
| parent | ac07b819652edb10b0421c12c16cce13e6e70f23 (diff) | |
| download | chef-lcg/remove-ivars.tar.gz | |
cleans up the remaining new/current_resource ivarslcg/remove-ivars
switches from using ivars to accessors for getters
Signed-off-by: Lamont Granquist <lamont@scriptkiddie.org>
31 files changed, 640 insertions, 640 deletions
diff --git a/lib/chef/provider/batch.rb b/lib/chef/provider/batch.rb index 0d857aaa79..83218e4f76 100644 --- a/lib/chef/provider/batch.rb +++ b/lib/chef/provider/batch.rb @@ -37,7 +37,7 @@ class Chef end def flags - @new_resource.flags.nil? ? "/c" : new_resource.flags + " /c" + new_resource.flags.nil? ? "/c" : new_resource.flags + " /c" end end diff --git a/lib/chef/provider/breakpoint.rb b/lib/chef/provider/breakpoint.rb index a71c9e317d..0902634a64 100644 --- a/lib/chef/provider/breakpoint.rb +++ b/lib/chef/provider/breakpoint.rb @@ -28,7 +28,7 @@ class Chef def action_break if defined?(Shell) && Shell.running? run_context.resource_collection.iterator.pause - @new_resource.updated_by_last_action(true) + new_resource.updated_by_last_action(true) run_context.resource_collection.iterator end end diff --git a/lib/chef/provider/cookbook_file.rb b/lib/chef/provider/cookbook_file.rb index 3ca0bbd47a..dc900d871b 100644 --- a/lib/chef/provider/cookbook_file.rb +++ b/lib/chef/provider/cookbook_file.rb @@ -36,15 +36,15 @@ class Chef end def load_current_resource - @current_resource = Chef::Resource::CookbookFile.new(@new_resource.name) + @current_resource = Chef::Resource::CookbookFile.new(new_resource.name) super end private def managing_content? - return true if @new_resource.checksum - return true if !@new_resource.source.nil? && @action != :create_if_missing + return true if new_resource.checksum + return true if !new_resource.source.nil? && @action != :create_if_missing false end diff --git a/lib/chef/provider/cron.rb b/lib/chef/provider/cron.rb index 35e5bb874c..f22367b461 100644 --- a/lib/chef/provider/cron.rb +++ b/lib/chef/provider/cron.rb @@ -48,15 +48,15 @@ class Chef def load_current_resource crontab_lines = [] - @current_resource = Chef::Resource::Cron.new(@new_resource.name) - @current_resource.user(@new_resource.user) + @current_resource = Chef::Resource::Cron.new(new_resource.name) + current_resource.user(new_resource.user) @cron_exists = false if crontab = read_crontab cron_found = false crontab.each_line do |line| case line.chomp - when "# Chef Name: #{@new_resource.name}" - Chef::Log.debug("Found cron '#{@new_resource.name}'") + when "# Chef Name: #{new_resource.name}" + Chef::Log.debug("Found cron '#{new_resource.name}'") cron_found = true @cron_exists = true next @@ -65,18 +65,18 @@ class Chef next when SPECIAL_PATTERN if cron_found - @current_resource.time($2.to_sym) - @current_resource.command($3) + current_resource.time($2.to_sym) + current_resource.command($3) cron_found = false end when CRON_PATTERN if cron_found - @current_resource.minute($1) - @current_resource.hour($2) - @current_resource.day($3) - @current_resource.month($4) - @current_resource.weekday($5) - @current_resource.command($6) + current_resource.minute($1) + current_resource.hour($2) + current_resource.day($3) + current_resource.month($4) + current_resource.weekday($5) + current_resource.command($6) cron_found = false end next @@ -85,18 +85,18 @@ class Chef next end end - Chef::Log.debug("Cron '#{@new_resource.name}' not found") unless @cron_exists + Chef::Log.debug("Cron '#{new_resource.name}' not found") unless @cron_exists else - Chef::Log.debug("Cron empty for '#{@new_resource.user}'") + Chef::Log.debug("Cron empty for '#{new_resource.user}'") @cron_empty = true end - @current_resource + current_resource end def cron_different? CRON_ATTRIBUTES.any? do |cron_var| - @new_resource.send(cron_var) != @current_resource.send(cron_var) + new_resource.send(cron_var) != current_resource.send(cron_var) end end @@ -109,12 +109,12 @@ class Chef if @cron_exists unless cron_different? - Chef::Log.debug("Skipping existing cron entry '#{@new_resource.name}'") + Chef::Log.debug("Skipping existing cron entry '#{new_resource.name}'") return end read_crontab.each_line do |line| case line.chomp - when "# Chef Name: #{@new_resource.name}" + when "# Chef Name: #{new_resource.name}" cron_found = true next when ENV_PATTERN @@ -144,18 +144,18 @@ class Chef # Handle edge case where the Chef comment is the last line in the current crontab crontab << newcron if cron_found - converge_by("update crontab entry for #{@new_resource}") do + converge_by("update crontab entry for #{new_resource}") do write_crontab crontab - Chef::Log.info("#{@new_resource} updated crontab entry") + Chef::Log.info("#{new_resource} updated crontab entry") end else crontab = read_crontab unless @cron_empty crontab << newcron - converge_by("add crontab entry for #{@new_resource}") do + converge_by("add crontab entry for #{new_resource}") do write_crontab crontab - Chef::Log.info("#{@new_resource} added crontab entry") + Chef::Log.info("#{new_resource} added crontab entry") end end end @@ -166,7 +166,7 @@ class Chef cron_found = false read_crontab.each_line do |line| case line.chomp - when "# Chef Name: #{@new_resource.name}" + when "# Chef Name: #{new_resource.name}" cron_found = true next when ENV_PATTERN @@ -187,10 +187,10 @@ class Chef end crontab << line end - description = cron_found ? "remove #{@new_resource.name} from crontab" : "save unmodified crontab" + description = cron_found ? "remove #{new_resource.name} from crontab" : "save unmodified crontab" converge_by(description) do write_crontab crontab - Chef::Log.info("#{@new_resource} deleted crontab entry") + Chef::Log.info("#{new_resource} deleted crontab entry") end end end @@ -199,26 +199,26 @@ class Chef def set_environment_var(attr_name, attr_value) if %w{MAILTO PATH SHELL HOME}.include?(attr_name) - @current_resource.send(attr_name.downcase.to_sym, attr_value.gsub(/^"|"$/, "")) + current_resource.send(attr_name.downcase.to_sym, attr_value.gsub(/^"|"$/, "")) else - @current_resource.environment(@current_resource.environment.merge(attr_name => attr_value)) + current_resource.environment(current_resource.environment.merge(attr_name => attr_value)) end end def read_crontab crontab = nil - status = popen4("crontab -l -u #{@new_resource.user}") do |pid, stdin, stdout, stderr| + status = popen4("crontab -l -u #{new_resource.user}") do |pid, stdin, stdout, stderr| crontab = stdout.read end if status.exitstatus > 1 - raise Chef::Exceptions::Cron, "Error determining state of #{@new_resource.name}, exit: #{status.exitstatus}" + raise Chef::Exceptions::Cron, "Error determining state of #{new_resource.name}, exit: #{status.exitstatus}" end crontab end def write_crontab(crontab) write_exception = false - status = popen4("crontab -u #{@new_resource.user} -", :waitlast => true) do |pid, stdin, stdout, stderr| + status = popen4("crontab -u #{new_resource.user} -", :waitlast => true) do |pid, stdin, stdout, stderr| begin stdin.write crontab rescue Errno::EPIPE => e @@ -228,7 +228,7 @@ class Chef end end if status.exitstatus > 0 || write_exception - raise Chef::Exceptions::Cron, "Error updating state of #{@new_resource.name}, exit: #{status.exitstatus}" + raise Chef::Exceptions::Cron, "Error updating state of #{new_resource.name}, exit: #{status.exitstatus}" end end @@ -236,23 +236,23 @@ class Chef newcron = "" newcron << "# Chef Name: #{new_resource.name}\n" [ :mailto, :path, :shell, :home ].each do |v| - newcron << "#{v.to_s.upcase}=\"#{@new_resource.send(v)}\"\n" if @new_resource.send(v) + newcron << "#{v.to_s.upcase}=\"#{new_resource.send(v)}\"\n" if new_resource.send(v) end - @new_resource.environment.each do |name, value| + new_resource.environment.each do |name, value| newcron << "#{name}=#{value}\n" end - if @new_resource.time - newcron << "@#{@new_resource.time} #{@new_resource.command}\n" + if new_resource.time + newcron << "@#{new_resource.time} #{new_resource.command}\n" else - newcron << "#{@new_resource.minute} #{@new_resource.hour} #{@new_resource.day} #{@new_resource.month} #{@new_resource.weekday} #{@new_resource.command}\n" + newcron << "#{new_resource.minute} #{new_resource.hour} #{new_resource.day} #{new_resource.month} #{new_resource.weekday} #{new_resource.command}\n" end newcron end def weekday_in_crontab - weekday_in_crontab = WEEKDAY_SYMBOLS.index(@new_resource.weekday) + weekday_in_crontab = WEEKDAY_SYMBOLS.index(new_resource.weekday) if weekday_in_crontab.nil? - @new_resource.weekday + new_resource.weekday else weekday_in_crontab.to_s end diff --git a/lib/chef/provider/deploy.rb b/lib/chef/provider/deploy.rb index 4c758033ac..2cd6ad62c6 100644 --- a/lib/chef/provider/deploy.rb +++ b/lib/chef/provider/deploy.rb @@ -42,7 +42,7 @@ class Chef # @configuration is not used by Deploy, it is only for backwards compat with # chef-deploy or capistrano hooks that might use it to get environment information - @configuration = @new_resource.to_hash + @configuration = new_resource.to_hash @configuration[:environment] = @configuration[:environment] && @configuration[:environment]["RAILS_ENV"] end @@ -52,8 +52,8 @@ class Chef def load_current_resource @scm_provider.load_current_resource - @release_path = @new_resource.deploy_to + "/releases/#{release_slug}" - @shared_path = @new_resource.shared_path + @release_path = new_resource.deploy_to + "/releases/#{release_slug}" + @shared_path = new_resource.shared_path end def sudo(command, &block) @@ -62,10 +62,10 @@ class Chef def run(command, &block) exec = execute(command, &block) - exec.user(@new_resource.user) if @new_resource.user - exec.group(@new_resource.group) if @new_resource.group + exec.user(new_resource.user) if new_resource.user + exec.group(new_resource.group) if new_resource.group exec.cwd(release_path) unless exec.cwd - exec.environment(@new_resource.environment) unless exec.environment + exec.environment(new_resource.environment) unless exec.environment converge_by("execute #{command}") do exec end @@ -78,8 +78,8 @@ class Chef #There is no reason to assume 2 deployments in a single chef run, hence fails in whyrun. end - [ @new_resource.before_migrate, @new_resource.before_symlink, - @new_resource.before_restart, @new_resource.after_restart ].each do |script| + [ new_resource.before_migrate, new_resource.before_symlink, + new_resource.before_restart, new_resource.after_restart ].each do |script| requirements.assert(:deploy, :force_deploy) do |a| callback_file = "#{release_path}/#{script}" a.assertion do @@ -99,7 +99,7 @@ class Chef save_release_state if deployed?(release_path ) if current_release?(release_path ) - Chef::Log.debug("#{@new_resource} is the latest version") + Chef::Log.debug("#{new_resource} is the latest version") else rollback_to release_path end @@ -116,7 +116,7 @@ class Chef converge_by("delete deployed app at #{release_path} prior to force-deploy") do Chef::Log.info("Already deployed app at #{release_path}, forcing.") FileUtils.rm_rf(release_path) - Chef::Log.info("#{@new_resource} forcing deploy of already deployed app at #{release_path}") + Chef::Log.info("#{new_resource} forcing deploy of already deployed app at #{release_path}") end end @@ -142,7 +142,7 @@ class Chef releases_to_nuke.each do |i| converge_by("roll back by removing release #{i}") do - Chef::Log.info "#{@new_resource} removing release: #{i}" + Chef::Log.info "#{new_resource} removing release: #{i}" FileUtils.rm_rf i end release_deleted(i) @@ -156,21 +156,21 @@ class Chef copy_cached_repo install_gems enforce_ownership - callback(:before_migrate, @new_resource.before_migrate) + callback(:before_migrate, new_resource.before_migrate) migrate - callback(:before_symlink, @new_resource.before_symlink) + callback(:before_symlink, new_resource.before_symlink) symlink - callback(:before_restart, @new_resource.before_restart) + callback(:before_restart, new_resource.before_restart) restart - callback(:after_restart, @new_resource.after_restart) + callback(:after_restart, new_resource.after_restart) cleanup! - Chef::Log.info "#{@new_resource} deployed to #{@new_resource.deploy_to}" + Chef::Log.info "#{new_resource} deployed to #{new_resource.deploy_to}" end def rollback - Chef::Log.info "#{@new_resource} rolling back to previous release #{release_path}" + Chef::Log.info "#{new_resource} rolling back to previous release #{release_path}" symlink - Chef::Log.info "#{@new_resource} restarting with previous release" + Chef::Log.info "#{new_resource} restarting with previous release" restart end @@ -178,7 +178,7 @@ class Chef @collection = Chef::ResourceCollection.new case callback_code when Proc - Chef::Log.info "#{@new_resource} running callback #{what}" + Chef::Log.info "#{new_resource} running callback #{what}" recipe_eval(&callback_code) when String run_callback_from_file("#{release_path}/#{callback_code}") @@ -190,17 +190,17 @@ class Chef def migrate run_symlinks_before_migrate - if @new_resource.migrate + if new_resource.migrate enforce_ownership - environment = @new_resource.environment + environment = new_resource.environment env_info = environment && environment.map do |key_and_val| "#{key_and_val.first}='#{key_and_val.last}'" end.join(" ") - converge_by("execute migration command #{@new_resource.migration_command}") do - Chef::Log.info "#{@new_resource} migrating #{@new_resource.user} with environment #{env_info}" - shell_out!(@new_resource.migration_command, run_options(:cwd => release_path, :log_level => :info)) + converge_by("execute migration command #{new_resource.migration_command}") do + Chef::Log.info "#{new_resource} migrating #{new_resource.user} with environment #{env_info}" + shell_out!(new_resource.migration_command, run_options(:cwd => release_path, :log_level => :info)) end end end @@ -209,18 +209,18 @@ class Chef purge_tempfiles_from_current_release link_tempfiles_to_current_release link_current_release_to_production - Chef::Log.info "#{@new_resource} updated symlinks" + Chef::Log.info "#{new_resource} updated symlinks" end def restart - if restart_cmd = @new_resource.restart_command + if restart_cmd = new_resource.restart_command if restart_cmd.kind_of?(Proc) - Chef::Log.info("#{@new_resource} restarting app with embedded recipe") + Chef::Log.info("#{new_resource} restarting app with embedded recipe") recipe_eval(&restart_cmd) else - converge_by("restart app using command #{@new_resource.restart_command}") do - Chef::Log.info("#{@new_resource} restarting app") - shell_out!(@new_resource.restart_command, run_options(:cwd => @new_resource.current_path)) + converge_by("restart app using command #{new_resource.restart_command}") do + Chef::Log.info("#{new_resource} restarting app") + shell_out!(new_resource.restart_command, run_options(:cwd => new_resource.current_path)) end end end @@ -231,10 +231,10 @@ class Chef release_created(release_path) end - chop = -1 - @new_resource.keep_releases + chop = -1 - new_resource.keep_releases all_releases[0..chop].each do |old_release| converge_by("remove old release #{old_release}") do - Chef::Log.info "#{@new_resource} removing old release #{old_release}" + Chef::Log.info "#{new_resource} removing old release #{old_release}" FileUtils.rm_rf(old_release) end release_deleted(old_release) @@ -242,11 +242,11 @@ class Chef end def all_releases - Dir.glob(Chef::Util::PathHelper.escape_glob_dir(@new_resource.deploy_to) + "/releases/*").sort + Dir.glob(Chef::Util::PathHelper.escape_glob_dir(new_resource.deploy_to) + "/releases/*").sort end def update_cached_repo - if @new_resource.svn_force_export + if new_resource.svn_force_export # TODO assertion, non-recoverable - @scm_provider must be svn if force_export? svn_force_export else @@ -259,78 +259,78 @@ class Chef end def svn_force_export - Chef::Log.info "#{@new_resource} exporting source repository" + Chef::Log.info "#{new_resource} exporting source repository" @scm_provider.run_action(:force_export) end def copy_cached_repo - target_dir_path = @new_resource.deploy_to + "/releases" + target_dir_path = new_resource.deploy_to + "/releases" converge_by("deploy from repo to #{target_dir_path} ") do FileUtils.rm_rf(release_path) if ::File.exist?(release_path) FileUtils.mkdir_p(target_dir_path) - FileUtils.cp_r(::File.join(@new_resource.destination, "."), release_path, :preserve => true) - Chef::Log.info "#{@new_resource} copied the cached checkout to #{release_path}" + FileUtils.cp_r(::File.join(new_resource.destination, "."), release_path, :preserve => true) + Chef::Log.info "#{new_resource} copied the cached checkout to #{release_path}" end end def enforce_ownership - converge_by("force ownership of #{@new_resource.deploy_to} to #{@new_resource.group}:#{@new_resource.user}") do - FileUtils.chown_R(@new_resource.user, @new_resource.group, @new_resource.deploy_to, :force => true) - Chef::Log.info("#{@new_resource} set user to #{@new_resource.user}") if @new_resource.user - Chef::Log.info("#{@new_resource} set group to #{@new_resource.group}") if @new_resource.group + converge_by("force ownership of #{new_resource.deploy_to} to #{new_resource.group}:#{new_resource.user}") do + FileUtils.chown_R(new_resource.user, new_resource.group, new_resource.deploy_to, :force => true) + Chef::Log.info("#{new_resource} set user to #{new_resource.user}") if new_resource.user + Chef::Log.info("#{new_resource} set group to #{new_resource.group}") if new_resource.group end end def verify_directories_exist - create_dir_unless_exists(@new_resource.deploy_to) - create_dir_unless_exists(@new_resource.shared_path) + create_dir_unless_exists(new_resource.deploy_to) + create_dir_unless_exists(new_resource.shared_path) end def link_current_release_to_production - converge_by(["remove existing link at #{@new_resource.current_path}", - "link release #{release_path} into production at #{@new_resource.current_path}"]) do - FileUtils.rm_f(@new_resource.current_path) + converge_by(["remove existing link at #{new_resource.current_path}", + "link release #{release_path} into production at #{new_resource.current_path}"]) do + FileUtils.rm_f(new_resource.current_path) begin - FileUtils.ln_sf(release_path, @new_resource.current_path) + FileUtils.ln_sf(release_path, new_resource.current_path) rescue => e raise Chef::Exceptions::FileNotFound.new("Cannot symlink current release to production: #{e.message}") end - Chef::Log.info "#{@new_resource} linked release #{release_path} into production at #{@new_resource.current_path}" + Chef::Log.info "#{new_resource} linked release #{release_path} into production at #{new_resource.current_path}" end enforce_ownership end def run_symlinks_before_migrate - links_info = @new_resource.symlink_before_migrate.map { |src, dst| "#{src} => #{dst}" }.join(", ") + links_info = new_resource.symlink_before_migrate.map { |src, dst| "#{src} => #{dst}" }.join(", ") converge_by("make pre-migration symlinks: #{links_info}") do - @new_resource.symlink_before_migrate.each do |src, dest| + new_resource.symlink_before_migrate.each do |src, dest| begin - FileUtils.ln_sf(@new_resource.shared_path + "/#{src}", release_path + "/#{dest}") + FileUtils.ln_sf(new_resource.shared_path + "/#{src}", release_path + "/#{dest}") rescue => e - raise Chef::Exceptions::FileNotFound.new("Cannot symlink #{@new_resource.shared_path}/#{src} to #{release_path}/#{dest} before migrate: #{e.message}") + raise Chef::Exceptions::FileNotFound.new("Cannot symlink #{new_resource.shared_path}/#{src} to #{release_path}/#{dest} before migrate: #{e.message}") end end - Chef::Log.info "#{@new_resource} made pre-migration symlinks" + Chef::Log.info "#{new_resource} made pre-migration symlinks" end end def link_tempfiles_to_current_release - dirs_info = @new_resource.create_dirs_before_symlink.join(",") - @new_resource.create_dirs_before_symlink.each do |dir| + dirs_info = new_resource.create_dirs_before_symlink.join(",") + new_resource.create_dirs_before_symlink.each do |dir| create_dir_unless_exists(release_path + "/#{dir}") end - Chef::Log.info("#{@new_resource} created directories before symlinking: #{dirs_info}") + Chef::Log.info("#{new_resource} created directories before symlinking: #{dirs_info}") - links_info = @new_resource.symlinks.map { |src, dst| "#{src} => #{dst}" }.join(", ") + links_info = new_resource.symlinks.map { |src, dst| "#{src} => #{dst}" }.join(", ") converge_by("link shared paths into current release: #{links_info}") do - @new_resource.symlinks.each do |src, dest| + new_resource.symlinks.each do |src, dest| begin - FileUtils.ln_sf(::File.join(@new_resource.shared_path, src), ::File.join(release_path, dest)) + FileUtils.ln_sf(::File.join(new_resource.shared_path, src), ::File.join(release_path, dest)) rescue => e - raise Chef::Exceptions::FileNotFound.new("Cannot symlink shared data #{::File.join(@new_resource.shared_path, src)} to #{::File.join(release_path, dest)}: #{e.message}") + raise Chef::Exceptions::FileNotFound.new("Cannot symlink shared data #{::File.join(new_resource.shared_path, src)} to #{::File.join(release_path, dest)}: #{e.message}") end end - Chef::Log.info("#{@new_resource} linked shared paths into current release: #{links_info}") + Chef::Log.info("#{new_resource} linked shared paths into current release: #{links_info}") end run_symlinks_before_migrate enforce_ownership @@ -340,10 +340,10 @@ class Chef end def purge_tempfiles_from_current_release - log_info = @new_resource.purge_before_symlink.join(", ") + log_info = new_resource.purge_before_symlink.join(", ") converge_by("purge directories in checkout #{log_info}") do - @new_resource.purge_before_symlink.each { |dir| FileUtils.rm_rf(release_path + "/#{dir}") } - Chef::Log.info("#{@new_resource} purged directories in checkout #{log_info}") + new_resource.purge_before_symlink.each { |dir| FileUtils.rm_rf(release_path + "/#{dir}") } + Chef::Log.info("#{new_resource} purged directories in checkout #{log_info}") end end @@ -391,10 +391,10 @@ class Chef end def run_options(run_opts = {}) - run_opts[:user] = @new_resource.user if @new_resource.user - run_opts[:group] = @new_resource.group if @new_resource.group - run_opts[:environment] = @new_resource.environment if @new_resource.environment - run_opts[:log_tag] = @new_resource.to_s + run_opts[:user] = new_resource.user if new_resource.user + run_opts[:group] = new_resource.group if new_resource.group + run_opts[:environment] = new_resource.environment if new_resource.environment + run_opts[:log_tag] = new_resource.to_s run_opts[:log_level] ||= :debug if run_opts[:log_level] == :info if STDOUT.tty? && !Chef::Config[:daemon] && Chef::Log.info? @@ -405,7 +405,7 @@ class Chef end def run_callback_from_file(callback_file) - Chef::Log.info "#{@new_resource} queueing checkdeploy hook #{callback_file}" + Chef::Log.info "#{new_resource} queueing checkdeploy hook #{callback_file}" recipe_eval do Dir.chdir(release_path) do from_file(callback_file) if ::File.exist?(callback_file) @@ -415,20 +415,20 @@ class Chef def create_dir_unless_exists(dir) if ::File.directory?(dir) - Chef::Log.debug "#{@new_resource} not creating #{dir} because it already exists" + Chef::Log.debug "#{new_resource} not creating #{dir} because it already exists" return false end converge_by("create new directory #{dir}") do begin FileUtils.mkdir_p(dir) - Chef::Log.debug "#{@new_resource} created directory #{dir}" - if @new_resource.user - FileUtils.chown(@new_resource.user, nil, dir) - Chef::Log.debug("#{@new_resource} set user to #{@new_resource.user} for #{dir}") + Chef::Log.debug "#{new_resource} created directory #{dir}" + if new_resource.user + FileUtils.chown(new_resource.user, nil, dir) + Chef::Log.debug("#{new_resource} set user to #{new_resource.user} for #{dir}") end - if @new_resource.group - FileUtils.chown(nil, @new_resource.group, dir) - Chef::Log.debug("#{@new_resource} set group to #{@new_resource.group} for #{dir}") + if new_resource.group + FileUtils.chown(nil, new_resource.group, dir) + Chef::Log.debug("#{new_resource} set group to #{new_resource.group} for #{dir}") end rescue => e raise Chef::Exceptions::FileNotFound.new("Cannot create directory #{dir}: #{e.message}") @@ -439,7 +439,7 @@ class Chef def with_rollback_on_error yield rescue ::Exception => e - if @new_resource.rollback_on_error + if new_resource.rollback_on_error Chef::Log.warn "Error on deploying #{release_path}: #{e.message}" failed_release = release_path @@ -458,8 +458,8 @@ class Chef end def save_release_state - if ::File.exists?(@new_resource.current_path) - release = ::File.readlink(@new_resource.current_path) + if ::File.exists?(new_resource.current_path) + release = ::File.readlink(new_resource.current_path) @previous_release_path = release if ::File.exists?(release) end end diff --git a/lib/chef/provider/directory.rb b/lib/chef/provider/directory.rb index 1cacc3fcb9..38ee1f241f 100644 --- a/lib/chef/provider/directory.rb +++ b/lib/chef/provider/directory.rb @@ -34,12 +34,12 @@ class Chef end def load_current_resource - @current_resource = Chef::Resource::Directory.new(@new_resource.name) - @current_resource.path(@new_resource.path) - if ::File.exists?(@current_resource.path) && @action != :create_if_missing - load_resource_attributes_from_file(@current_resource) + @current_resource = Chef::Resource::Directory.new(new_resource.name) + current_resource.path(new_resource.path) + if ::File.exists?(current_resource.path) && @action != :create_if_missing + load_resource_attributes_from_file(current_resource) end - @current_resource + current_resource end def define_resource_requirements @@ -49,9 +49,9 @@ class Chef requirements.assert(:create) do |a| # Make sure the parent dir exists, or else fail. # for why run, print a message explaining the potential error. - parent_directory = ::File.dirname(@new_resource.path) + parent_directory = ::File.dirname(new_resource.path) a.assertion do - if @new_resource.recursive + if new_resource.recursive does_parent_exist = lambda do |base_dir| base_dir = ::File.dirname(base_dir) if ::File.exist?(base_dir) @@ -60,20 +60,20 @@ class Chef does_parent_exist.call(base_dir) end end - does_parent_exist.call(@new_resource.path) + does_parent_exist.call(new_resource.path) else ::File.directory?(parent_directory) end end - a.failure_message(Chef::Exceptions::EnclosingDirectoryDoesNotExist, "Parent directory #{parent_directory} does not exist, cannot create #{@new_resource.path}") + a.failure_message(Chef::Exceptions::EnclosingDirectoryDoesNotExist, "Parent directory #{parent_directory} does not exist, cannot create #{new_resource.path}") a.whyrun("Assuming directory #{parent_directory} would have been created") end requirements.assert(:create) do |a| - parent_directory = ::File.dirname(@new_resource.path) + parent_directory = ::File.dirname(new_resource.path) a.assertion do - if @new_resource.recursive - # find the lowest-level directory in @new_resource.path that already exists + if new_resource.recursive + # find the lowest-level directory in new_resource.path that already exists # make sure we have write permissions to that directory is_parent_writable = lambda do |base_dir| base_dir = ::File.dirname(base_dir) @@ -89,7 +89,7 @@ class Chef is_parent_writable.call(base_dir) end end - is_parent_writable.call(@new_resource.path) + is_parent_writable.call(new_resource.path) else # in why run mode & parent directory does not exist no permissions check is required # If not in why run, permissions must be valid and we rely on prior assertion that dir exists @@ -97,7 +97,7 @@ class Chef if Chef::FileAccessControl.writable?(parent_directory) true elsif Chef::Util::PathHelper.is_sip_path?(parent_directory, node) - Chef::Util::PathHelper.writable_sip_path?(@new_resource.path) + Chef::Util::PathHelper.writable_sip_path?(new_resource.path) else false end @@ -107,18 +107,18 @@ class Chef end end a.failure_message(Chef::Exceptions::InsufficientPermissions, - "Cannot create #{@new_resource} at #{@new_resource.path} due to insufficient permissions") + "Cannot create #{new_resource} at #{new_resource.path} due to insufficient permissions") end requirements.assert(:delete) do |a| a.assertion do - if ::File.exists?(@new_resource.path) - ::File.directory?(@new_resource.path) && Chef::FileAccessControl.writable?(@new_resource.path) + if ::File.exists?(new_resource.path) + ::File.directory?(new_resource.path) && Chef::FileAccessControl.writable?(new_resource.path) else true end end - a.failure_message(RuntimeError, "Cannot delete #{@new_resource} at #{@new_resource.path}!") + a.failure_message(RuntimeError, "Cannot delete #{new_resource} at #{new_resource.path}!") # No why-run handling here: # * if we don't have permissions, this is unlikely to be changed earlier in the run # * if the target is a file (not a dir), there's no reasonable path by which this would have been changed @@ -126,32 +126,32 @@ class Chef end def action_create - unless ::File.exists?(@new_resource.path) - converge_by("create new directory #{@new_resource.path}") do - if @new_resource.recursive == true - ::FileUtils.mkdir_p(@new_resource.path) + unless ::File.exists?(new_resource.path) + converge_by("create new directory #{new_resource.path}") do + if new_resource.recursive == true + ::FileUtils.mkdir_p(new_resource.path) else - ::Dir.mkdir(@new_resource.path) + ::Dir.mkdir(new_resource.path) end - Chef::Log.info("#{@new_resource} created directory #{@new_resource.path}") + Chef::Log.info("#{new_resource} created directory #{new_resource.path}") end end do_acl_changes do_selinux(true) - load_resource_attributes_from_file(@new_resource) unless Chef::Config[:why_run] + load_resource_attributes_from_file(new_resource) unless Chef::Config[:why_run] end def action_delete - if ::File.exists?(@new_resource.path) - converge_by("delete existing directory #{@new_resource.path}") do - if @new_resource.recursive == true + if ::File.exists?(new_resource.path) + converge_by("delete existing directory #{new_resource.path}") do + if new_resource.recursive == true # we don't use rm_rf here because it masks all errors, including # IO errors or permission errors that would prvent the deletion - FileUtils.rm_r(@new_resource.path) - Chef::Log.info("#{@new_resource} deleted #{@new_resource.path} recursively") + FileUtils.rm_r(new_resource.path) + Chef::Log.info("#{new_resource} deleted #{new_resource.path} recursively") else - ::Dir.delete(@new_resource.path) - Chef::Log.info("#{@new_resource} deleted #{@new_resource.path}") + ::Dir.delete(new_resource.path) + Chef::Log.info("#{new_resource} deleted #{new_resource.path}") end end end diff --git a/lib/chef/provider/dsc_resource.rb b/lib/chef/provider/dsc_resource.rb index 026d2ef104..0ad075484f 100644 --- a/lib/chef/provider/dsc_resource.rb +++ b/lib/chef/provider/dsc_resource.rb @@ -165,8 +165,8 @@ class Chef end def invoke_resource(method, output_format = :object) - properties = translate_type(@new_resource.properties) - switches = "-Method #{method} -Name #{@new_resource.resource}"\ + properties = translate_type(new_resource.properties) + switches = "-Method #{method} -Name #{new_resource.resource}"\ " -Property #{properties} -Module #{module_info_object} -Verbose" cmdlet = Chef::Util::Powershell::Cmdlet.new( node, @@ -188,15 +188,15 @@ class Chef def create_reboot_resource @reboot_resource = Chef::Resource::Reboot.new( - "Reboot for #{@new_resource.name}", + "Reboot for #{new_resource.name}", run_context ).tap do |r| - r.reason("Reboot for #{@new_resource.resource}.") + r.reason("Reboot for #{new_resource.resource}.") end end def reboot_if_required - reboot_action = @new_resource.reboot_action + reboot_action = new_resource.reboot_action unless @reboot_resource.nil? case reboot_action when :nothing diff --git a/lib/chef/provider/env.rb b/lib/chef/provider/env.rb index 5b252dd344..5e05fe4798 100644 --- a/lib/chef/provider/env.rb +++ b/lib/chef/provider/env.rb @@ -34,17 +34,17 @@ class Chef end def load_current_resource - @current_resource = Chef::Resource::Env.new(@new_resource.name) - @current_resource.key_name(@new_resource.key_name) + @current_resource = Chef::Resource::Env.new(new_resource.name) + current_resource.key_name(new_resource.key_name) - if env_key_exists(@new_resource.key_name) - @current_resource.value(env_value(@new_resource.key_name)) + if env_key_exists(new_resource.key_name) + current_resource.value(env_value(new_resource.key_name)) else @key_exists = false - Chef::Log.debug("#{@new_resource} key does not exist") + Chef::Log.debug("#{new_resource} key does not exist") end - @current_resource + current_resource end def env_value(key_name) @@ -61,7 +61,7 @@ class Chef # <true>:: If a change is required # <false>:: If a change is not required def requires_modify_or_create? - if @new_resource.delim + if new_resource.delim #e.g. check for existing value within PATH new_values.inject(0) do |index, val| next_index = current_values.find_index val @@ -70,7 +70,7 @@ class Chef end false else - @new_resource.value != @current_resource.value + new_resource.value != current_resource.value end end @@ -80,13 +80,13 @@ class Chef if @key_exists if requires_modify_or_create? modify_env - Chef::Log.info("#{@new_resource} altered") - @new_resource.updated_by_last_action(true) + Chef::Log.info("#{new_resource} altered") + new_resource.updated_by_last_action(true) end else create_env - Chef::Log.info("#{@new_resource} created") - @new_resource.updated_by_last_action(true) + Chef::Log.info("#{new_resource} created") + new_resource.updated_by_last_action(true) end end @@ -97,24 +97,24 @@ class Chef # <false>:: Caller should delete the key, either no :delim was specific or value was empty # after we removed the element. def delete_element - return false unless @new_resource.delim #no delim: delete the key + return false unless new_resource.delim #no delim: delete the key needs_delete = new_values.any? { |v| current_values.include?(v) } if !needs_delete - Chef::Log.debug("#{@new_resource} element '#{@new_resource.value}' does not exist") + Chef::Log.debug("#{new_resource} element '#{new_resource.value}' does not exist") return true #do not delete the key else new_value = current_values.select do |item| not new_values.include?(item) - end.join(@new_resource.delim) + end.join(new_resource.delim) if new_value.empty? return false #nothing left here, delete the key else - old_value = @new_resource.value(new_value) + old_value = new_resource.value(new_value) create_env - Chef::Log.debug("#{@new_resource} deleted #{old_value} element") - @new_resource.updated_by_last_action(true) + Chef::Log.debug("#{new_resource} deleted #{old_value} element") + new_resource.updated_by_last_action(true) return true #we removed the element and updated; do not delete the key end end @@ -123,8 +123,8 @@ class Chef def action_delete if @key_exists && !delete_element delete_env - Chef::Log.info("#{@new_resource} deleted") - @new_resource.updated_by_last_action(true) + Chef::Log.info("#{new_resource} deleted") + new_resource.updated_by_last_action(true) end end @@ -132,16 +132,16 @@ class Chef if @key_exists if requires_modify_or_create? modify_env - Chef::Log.info("#{@new_resource} modified") - @new_resource.updated_by_last_action(true) + Chef::Log.info("#{new_resource} modified") + new_resource.updated_by_last_action(true) end else - raise Chef::Exceptions::Env, "Cannot modify #{@new_resource} - key does not exist!" + raise Chef::Exceptions::Env, "Cannot modify #{new_resource} - key does not exist!" end end def create_env - raise Chef::Exceptions::UnsupportedAction, "#{self} does not support :#{@new_resource.action}" + raise Chef::Exceptions::UnsupportedAction, "#{self} does not support :#{new_resource.action}" end def delete_env @@ -149,20 +149,20 @@ class Chef end def modify_env - if @new_resource.delim - @new_resource.value((new_values + current_values).uniq.join(@new_resource.delim)) + if new_resource.delim + new_resource.value((new_values + current_values).uniq.join(new_resource.delim)) end create_env end # Returns the current values to split by delimiter def current_values - @current_values ||= @current_resource.value.split(@new_resource.delim) + @current_values ||= current_resource.value.split(new_resource.delim) end # Returns the new values to split by delimiter def new_values - @new_values ||= @new_resource.value.split(@new_resource.delim) + @new_values ||= new_resource.value.split(new_resource.delim) end end end diff --git a/lib/chef/provider/erl_call.rb b/lib/chef/provider/erl_call.rb index 7167f3b8a5..50571d5256 100644 --- a/lib/chef/provider/erl_call.rb +++ b/lib/chef/provider/erl_call.rb @@ -40,20 +40,20 @@ class Chef end def action_run - case @new_resource.name_type + case new_resource.name_type when "sname" - node = "-sname #{@new_resource.node_name}" + node = "-sname #{new_resource.node_name}" when "name" - node = "-name #{@new_resource.node_name}" + node = "-name #{new_resource.node_name}" end - if @new_resource.cookie - cookie = "-c #{@new_resource.cookie}" + if new_resource.cookie + cookie = "-c #{new_resource.cookie}" else cookie = "" end - if @new_resource.distributed + if new_resource.distributed distributed = "-s" else distributed = "" @@ -65,15 +65,15 @@ class Chef begin pid, stdin, stdout, stderr = popen4(command, :waitlast => true) - Chef::Log.debug("#{@new_resource} running") - Chef::Log.debug("#{@new_resource} command: #{command}") - Chef::Log.debug("#{@new_resource} code: #{@new_resource.code}") + Chef::Log.debug("#{new_resource} running") + Chef::Log.debug("#{new_resource} command: #{command}") + Chef::Log.debug("#{new_resource} code: #{new_resource.code}") - @new_resource.code.each_line { |line| stdin.puts(line.chomp) } + new_resource.code.each_line { |line| stdin.puts(line.chomp) } stdin.close - Chef::Log.debug("#{@new_resource} output: ") + Chef::Log.debug("#{new_resource} output: ") stdout_output = "" stdout.each_line { |line| stdout_output << line } @@ -93,9 +93,9 @@ class Chef raise Chef::Exceptions::ErlCall, stdout_output end - @new_resource.updated_by_last_action(true) + new_resource.updated_by_last_action(true) - Chef::Log.debug("#{@new_resource} #{stdout_output}") + Chef::Log.debug("#{new_resource} #{stdout_output}") Chef::Log.info("#{@new_resouce} ran successfully") ensure Process.wait(pid) if pid diff --git a/lib/chef/provider/execute.rb b/lib/chef/provider/execute.rb index a605d9f7ec..28dce5d18c 100644 --- a/lib/chef/provider/execute.rb +++ b/lib/chef/provider/execute.rb @@ -27,7 +27,7 @@ class Chef provides :execute - def_delegators :@new_resource, :command, :returns, :environment, :user, :domain, :password, :group, :cwd, :umask, :creates + def_delegators :new_resource, :command, :returns, :environment, :user, :domain, :password, :group, :cwd, :umask, :creates def load_current_resource current_resource = Chef::Resource::Execute.new(new_resource.name) diff --git a/lib/chef/provider/file.rb b/lib/chef/provider/file.rb index d87004d543..ecde068751 100644 --- a/lib/chef/provider/file.rb +++ b/lib/chef/provider/file.rb @@ -1,7 +1,7 @@ # # Author:: Adam Jacob (<adam@chef.io>) # Author:: Lamont Granquist (<lamont@chef.io>) -# Copyright:: Copyright 2008-2016, Chef Software, Inc. +# Copyright:: Copyright 2008-2017, Chef Software Inc. # License:: Apache License, Version 2.0 # # Licensed under the Apache License, Version 2.0 (the "License"); @@ -95,7 +95,7 @@ class Chef # true if we are going to be creating a new file @needs_creating = !::File.exist?(new_resource.path) || needs_unlinking? - # Let children resources override constructing the @current_resource + # Let children resources override constructing the current_resource @current_resource ||= Chef::Resource::File.new(new_resource.name) current_resource.path(new_resource.path) @@ -120,17 +120,17 @@ class Chef # Make sure the parent directory exists, otherwise fail. For why-run assume it would have been created. requirements.assert(:create, :create_if_missing, :touch) do |a| - parent_directory = ::File.dirname(@new_resource.path) + parent_directory = ::File.dirname(new_resource.path) a.assertion { ::File.directory?(parent_directory) } a.failure_message(Chef::Exceptions::EnclosingDirectoryDoesNotExist, "Parent directory #{parent_directory} does not exist.") a.whyrun("Assuming directory #{parent_directory} would have been created") end # Make sure the file is deletable if it exists, otherwise fail. - if ::File.exist?(@new_resource.path) + if ::File.exist?(new_resource.path) requirements.assert(:delete) do |a| - a.assertion { ::File.writable?(@new_resource.path) } - a.failure_message(Chef::Exceptions::InsufficientPermissions, "File #{@new_resource.path} exists but is not writable so it cannot be deleted") + a.assertion { ::File.writable?(new_resource.path) } + a.failure_message(Chef::Exceptions::InsufficientPermissions, "File #{new_resource.path} exists but is not writable so it cannot be deleted") end end @@ -154,33 +154,33 @@ class Chef do_contents_changes do_acl_changes do_selinux - load_resource_attributes_from_file(@new_resource) unless Chef::Config[:why_run] + load_resource_attributes_from_file(new_resource) unless Chef::Config[:why_run] end def action_create_if_missing - unless ::File.exist?(@new_resource.path) + unless ::File.exist?(new_resource.path) action_create else - Chef::Log.debug("#{@new_resource} exists at #{@new_resource.path} taking no action.") + Chef::Log.debug("#{new_resource} exists at #{new_resource.path} taking no action.") end end def action_delete - if ::File.exists?(@new_resource.path) - converge_by("delete file #{@new_resource.path}") do - do_backup unless file_class.symlink?(@new_resource.path) - ::File.delete(@new_resource.path) - Chef::Log.info("#{@new_resource} deleted file at #{@new_resource.path}") + if ::File.exists?(new_resource.path) + converge_by("delete file #{new_resource.path}") do + do_backup unless file_class.symlink?(new_resource.path) + ::File.delete(new_resource.path) + Chef::Log.info("#{new_resource} deleted file at #{new_resource.path}") end end end def action_touch action_create - converge_by("update utime on file #{@new_resource.path}") do + converge_by("update utime on file #{new_resource.path}") do time = Time.now - ::File.utime(time, time, @new_resource.path) - Chef::Log.info("#{@new_resource} updated atime and mtime to #{time}") + ::File.utime(time, time, new_resource.path) + Chef::Log.info("#{new_resource} updated atime and mtime to #{time}") end end @@ -197,8 +197,8 @@ class Chef # content (for things like doing checksums in load_current_resource). Expected to # be overridden in subclasses. def managing_content? - return true if @new_resource.checksum - return true if !@new_resource.content.nil? && @action != :create_if_missing + return true if new_resource.checksum + return true if !new_resource.content.nil? && @action != :create_if_missing false end @@ -228,25 +228,25 @@ class Chef # assertions, which then decide whether or not to raise or issue a # warning for whyrun mode. def inspect_existing_fs_entry - path = @new_resource.path + path = new_resource.path if !l_exist?(path) [nil, nil, nil] elsif real_file?(path) [nil, nil, nil] - elsif file_class.symlink?(path) && @new_resource.manage_symlink_source + elsif file_class.symlink?(path) && new_resource.manage_symlink_source verify_symlink_sanity(path) - elsif file_class.symlink?(@new_resource.path) && @new_resource.manage_symlink_source.nil? - Chef::Log.warn("File #{path} managed by #{@new_resource} is really a symlink. Managing the source file instead.") + elsif file_class.symlink?(new_resource.path) && new_resource.manage_symlink_source.nil? + Chef::Log.warn("File #{path} managed by #{new_resource} is really a symlink. Managing the source file instead.") Chef::Log.warn("Disable this warning by setting `manage_symlink_source true` on the resource") Chef::Log.warn("In a future Chef release, 'manage_symlink_source' will not be enabled by default") verify_symlink_sanity(path) - elsif @new_resource.force_unlink + elsif new_resource.force_unlink [nil, nil, nil] else [ Chef::Exceptions::FileTypeMismatch, - "File #{path} exists, but is a #{file_type_string(@new_resource.path)}, set force_unlink to true to remove", - "Assuming #{file_type_string(@new_resource.path)} at #{@new_resource.path} would have been removed by a previous resource", + "File #{path} exists, but is a #{file_type_string(new_resource.path)}, set force_unlink to true to remove", + "Assuming #{file_type_string(new_resource.path)} at #{new_resource.path} would have been removed by a previous resource", ] end end @@ -282,8 +282,8 @@ class Chef def content @content ||= begin - load_current_resource if @current_resource.nil? - @content_class.new(@new_resource, @current_resource, @run_context) + load_current_resource if current_resource.nil? + @content_class.new(new_resource, current_resource, @run_context) end end @@ -356,12 +356,12 @@ class Chef end def do_unlink - if @new_resource.force_unlink + if new_resource.force_unlink if needs_unlinking? # unlink things that aren't normal files - description = "unlink #{file_type_string(@new_resource.path)} at #{@new_resource.path}" + description = "unlink #{file_type_string(new_resource.path)} at #{new_resource.path}" converge_by(description) do - unlink(@new_resource.path) + unlink(new_resource.path) end end end @@ -369,15 +369,15 @@ class Chef def do_create_file if needs_creating? - converge_by("create new file #{@new_resource.path}") do - deployment_strategy.create(@new_resource.path) - Chef::Log.info("#{@new_resource} created file #{@new_resource.path}") + converge_by("create new file #{new_resource.path}") do + deployment_strategy.create(new_resource.path) + Chef::Log.info("#{new_resource} created file #{new_resource.path}") end end end def do_backup(file = nil) - Chef::Util::Backup.new(@new_resource, file).backup! + Chef::Util::Backup.new(new_resource, file).backup! end def diff @@ -403,17 +403,17 @@ class Chef end # the file? on the next line suppresses the case in why-run when we have a not-file here that would have otherwise been removed - if ::File.file?(@new_resource.path) && contents_changed? - description = [ "update content in file #{@new_resource.path} from \ -#{short_cksum(@current_resource.checksum)} to #{short_cksum(tempfile_checksum)}" ] + if ::File.file?(new_resource.path) && contents_changed? + description = [ "update content in file #{new_resource.path} from \ +#{short_cksum(current_resource.checksum)} to #{short_cksum(tempfile_checksum)}" ] # Hide the diff output if the resource is marked as a sensitive resource - if @new_resource.sensitive - @new_resource.diff("suppressed sensitive resource") + if new_resource.sensitive + new_resource.diff("suppressed sensitive resource") description << "suppressed sensitive resource" else - diff.diff(@current_resource.path, tempfile.path) - @new_resource.diff( diff.for_reporting ) unless needs_creating? + diff.diff(current_resource.path, tempfile.path) + new_resource.diff( diff.for_reporting ) unless needs_creating? description << diff.for_output end @@ -435,7 +435,7 @@ class Chef if resource_updated? && Chef::Config[:enable_selinux_file_permission_fixup] if selinux_enabled? converge_by("restore selinux security context") do - restore_security_context(::File.realpath(@new_resource.path), recursive) + restore_security_context(::File.realpath(new_resource.path), recursive) end else Chef::Log.debug "selinux utilities can not be found. Skipping selinux permission fixup." @@ -452,8 +452,8 @@ class Chef end def contents_changed? - Chef::Log.debug "calculating checksum of #{tempfile.path} to compare with #{@current_resource.checksum}" - tempfile_checksum != @current_resource.checksum + Chef::Log.debug "calculating checksum of #{tempfile.path} to compare with #{current_resource.checksum}" + tempfile_checksum != current_resource.checksum end def tempfile @@ -468,7 +468,7 @@ class Chef # reporting won't work for Windows. return end - acl_scanner = ScanAccessControl.new(@new_resource, resource) + acl_scanner = ScanAccessControl.new(new_resource, resource) acl_scanner.set_all! end diff --git a/lib/chef/provider/git.rb b/lib/chef/provider/git.rb index a5c5e0d267..2907c20211 100644 --- a/lib/chef/provider/git.rb +++ b/lib/chef/provider/git.rb @@ -28,7 +28,7 @@ class Chef extend Forwardable provides :git - def_delegator :@new_resource, :destination, :cwd + def_delegator :new_resource, :destination, :cwd def whyrun_supported? true @@ -36,9 +36,9 @@ class Chef def load_current_resource @resolved_reference = nil - @current_resource = Chef::Resource::Git.new(@new_resource.name) + @current_resource = Chef::Resource::Git.new(new_resource.name) if current_revision = find_current_revision - @current_resource.revision current_revision + current_resource.revision current_revision end end @@ -49,16 +49,16 @@ class Chef a.assertion { ::File.directory?(dirname) } a.whyrun("Directory #{dirname} does not exist, this run will fail unless it has been previously created. Assuming it would have been created.") a.failure_message(Chef::Exceptions::MissingParentDirectory, - "Cannot clone #{@new_resource} to #{cwd}, the enclosing directory #{dirname} does not exist") + "Cannot clone #{new_resource} to #{cwd}, the enclosing directory #{dirname} does not exist") end requirements.assert(:all_actions) do |a| - a.assertion { !(@new_resource.revision =~ /^origin\//) } + a.assertion { !(new_resource.revision =~ /^origin\//) } a.failure_message Chef::Exceptions::InvalidRemoteGitReference, "Deploying remote branches is not supported. " + "Specify the remote branch as a local branch for " + "the git repository you're deploying from " + - "(ie: '#{@new_resource.revision.gsub('origin/', '')}' rather than '#{@new_resource.revision}')." + "(ie: '#{new_resource.revision.gsub('origin/', '')}' rather than '#{new_resource.revision}')." end requirements.assert(:all_actions) do |a| @@ -67,22 +67,22 @@ class Chef # if we can't resolve it up front. a.assertion { !target_revision.nil? } a.failure_message Chef::Exceptions::UnresolvableGitReference, - "Unable to parse SHA reference for '#{@new_resource.revision}' in repository '#{@new_resource.repository}'. " + + "Unable to parse SHA reference for '#{new_resource.revision}' in repository '#{new_resource.repository}'. " + "Verify your (case-sensitive) repository URL and revision.\n" + - "`git ls-remote '#{@new_resource.repository}' '#{rev_search_pattern}'` output: #{@resolved_reference}" + "`git ls-remote '#{new_resource.repository}' '#{rev_search_pattern}'` output: #{@resolved_reference}" end end def action_checkout if target_dir_non_existent_or_empty? clone - if @new_resource.enable_checkout + if new_resource.enable_checkout checkout end enable_submodules add_remotes else - Chef::Log.debug "#{@new_resource} checkout destination #{cwd} already exists or is a non-empty directory" + Chef::Log.debug "#{new_resource} checkout destination #{cwd} already exists or is a non-empty directory" end end @@ -95,11 +95,11 @@ class Chef def action_sync if existing_git_clone? - Chef::Log.debug "#{@new_resource} current revision: #{@current_resource.revision} target revision: #{target_revision}" + Chef::Log.debug "#{new_resource} current revision: #{current_resource.revision} target revision: #{target_revision}" unless current_revision_matches_target_revision? fetch_updates enable_submodules - Chef::Log.info "#{@new_resource} updated to revision #{target_revision}" + Chef::Log.info "#{new_resource} updated to revision #{target_revision}" end add_remotes else @@ -120,7 +120,7 @@ class Chef end def find_current_revision - Chef::Log.debug("#{@new_resource} finding current git revision") + Chef::Log.debug("#{new_resource} finding current git revision") if ::File.exist?(::File.join(cwd, ".git")) # 128 is returned when we're not in a git repo. this is fine result = git("rev-parse", "HEAD", cwd: cwd, returns: [0, 128]).stdout.strip @@ -129,10 +129,10 @@ class Chef end def add_remotes - if @new_resource.additional_remotes.length > 0 - @new_resource.additional_remotes.each_pair do |remote_name, remote_url| + if new_resource.additional_remotes.length > 0 + new_resource.additional_remotes.each_pair do |remote_name, remote_url| converge_by("add remote #{remote_name} from #{remote_url}") do - Chef::Log.info "#{@new_resource} adding git remote #{remote_name} = #{remote_url}" + Chef::Log.info "#{new_resource} adding git remote #{remote_name} = #{remote_url}" setup_remote_tracking_branches(remote_name, remote_url) end end @@ -140,17 +140,17 @@ class Chef end def clone - converge_by("clone from #{@new_resource.repository} into #{cwd}") do - remote = @new_resource.remote + converge_by("clone from #{new_resource.repository} into #{cwd}") do + remote = new_resource.remote clone_cmd = ["clone"] clone_cmd << "-o #{remote}" unless remote == "origin" - clone_cmd << "--depth #{@new_resource.depth}" if @new_resource.depth - clone_cmd << "--no-single-branch" if @new_resource.depth && git_minor_version >= Gem::Version.new("1.7.10") - clone_cmd << "\"#{@new_resource.repository}\"" + clone_cmd << "--depth #{new_resource.depth}" if new_resource.depth + clone_cmd << "--no-single-branch" if new_resource.depth && git_minor_version >= Gem::Version.new("1.7.10") + clone_cmd << "\"#{new_resource.repository}\"" clone_cmd << "\"#{cwd}\"" - Chef::Log.info "#{@new_resource} cloning repo #{@new_resource.repository} to #{cwd}" + Chef::Log.info "#{new_resource} cloning repo #{new_resource.repository} to #{cwd}" git clone_cmd end end @@ -158,20 +158,20 @@ class Chef def checkout sha_ref = target_revision - converge_by("checkout ref #{sha_ref} branch #{@new_resource.revision}") do + converge_by("checkout ref #{sha_ref} branch #{new_resource.revision}") do # checkout into a local branch rather than a detached HEAD - git("branch", "-f", @new_resource.checkout_branch, sha_ref, cwd: cwd) - git("checkout", @new_resource.checkout_branch, cwd: cwd) - Chef::Log.info "#{@new_resource} checked out branch: #{@new_resource.revision} onto: #{@new_resource.checkout_branch} reference: #{sha_ref}" + git("branch", "-f", new_resource.checkout_branch, sha_ref, cwd: cwd) + git("checkout", new_resource.checkout_branch, cwd: cwd) + Chef::Log.info "#{new_resource} checked out branch: #{new_resource.revision} onto: #{new_resource.checkout_branch} reference: #{sha_ref}" end end def enable_submodules - if @new_resource.enable_submodules - converge_by("enable git submodules for #{@new_resource}") do - Chef::Log.info "#{@new_resource} synchronizing git submodules" + if new_resource.enable_submodules + converge_by("enable git submodules for #{new_resource}") do + Chef::Log.info "#{new_resource} synchronizing git submodules" git("submodule", "sync", cwd: cwd) - Chef::Log.info "#{@new_resource} enabling git submodules" + Chef::Log.info "#{new_resource} enabling git submodules" # the --recursive flag means we require git 1.6.5+ now, see CHEF-1827 git("submodule", "update", "--init", "--recursive", cwd: cwd) end @@ -179,19 +179,19 @@ class Chef end def fetch_updates - setup_remote_tracking_branches(@new_resource.remote, @new_resource.repository) - converge_by("fetch updates for #{@new_resource.remote}") do + setup_remote_tracking_branches(new_resource.remote, new_resource.repository) + converge_by("fetch updates for #{new_resource.remote}") do # since we're in a local branch already, just reset to specified revision rather than merge Chef::Log.debug "Fetching updates from #{new_resource.remote} and resetting to revision #{target_revision}" - git("fetch", @new_resource.remote, cwd: cwd) - git("fetch", @new_resource.remote, "--tags", cwd: cwd) + git("fetch", new_resource.remote, cwd: cwd) + git("fetch", new_resource.remote, "--tags", cwd: cwd) git("reset", "--hard", target_revision, cwd: cwd) end end def setup_remote_tracking_branches(remote_name, remote_url) converge_by("set up remote tracking branches for #{remote_url} at #{remote_name}") do - Chef::Log.debug "#{@new_resource} configuring remote tracking branches for repository #{remote_url} " + "at remote #{remote_name}" + Chef::Log.debug "#{new_resource} configuring remote tracking branches for repository #{remote_url} " + "at remote #{remote_name}" check_remote_command = ["config", "--get", "remote.#{remote_name}.url"] remote_status = git(check_remote_command, cwd: cwd, returns: [0, 1, 2]) case remote_status.exitstatus @@ -219,13 +219,13 @@ class Chef end def current_revision_matches_target_revision? - (!@current_resource.revision.nil?) && (target_revision.strip.to_i(16) == @current_resource.revision.strip.to_i(16)) + (!current_resource.revision.nil?) && (target_revision.strip.to_i(16) == current_resource.revision.strip.to_i(16)) end def target_revision @target_revision ||= begin - if sha_hash?(@new_resource.revision) - @target_revision = @new_resource.revision + if sha_hash?(new_resource.revision) + @target_revision = new_resource.revision else @target_revision = remote_resolve_reference end @@ -235,7 +235,7 @@ class Chef alias :revision_slug :target_revision def remote_resolve_reference - Chef::Log.debug("#{@new_resource} resolving remote reference") + Chef::Log.debug("#{new_resource} resolving remote reference") # The sha pointed to by an annotated tag is identified by the # '^{}' suffix appended to the tag. In order to resolve # annotated tags, we have to search for "revision*" and @@ -250,11 +250,11 @@ class Chef # confusing. We avoid the issue by disallowing the use of # annotated tags named 'HEAD'. if rev_search_pattern != "HEAD" - found = find_revision(refs, @new_resource.revision, "^{}") + found = find_revision(refs, new_resource.revision, "^{}") else found = refs_search(refs, "HEAD") end - found = find_revision(refs, @new_resource.revision) if found.empty? + found = find_revision(refs, new_resource.revision) if found.empty? found.size == 1 ? found.first[0] : nil end @@ -274,15 +274,15 @@ class Chef end def rev_search_pattern - if ["", "HEAD"].include? @new_resource.revision + if ["", "HEAD"].include? new_resource.revision "HEAD" else - @new_resource.revision + "*" + new_resource.revision + "*" end end def git_ls_remote(rev_pattern) - git("ls-remote", "\"#{@new_resource.repository}\"", "\"#{rev_pattern}\"").stdout + git("ls-remote", "\"#{new_resource.repository}\"", "\"#{rev_pattern}\"").stdout end def refs_search(refs, pattern) @@ -293,28 +293,28 @@ class Chef def run_options(run_opts = {}) env = {} - if @new_resource.user - run_opts[:user] = @new_resource.user + if new_resource.user + run_opts[:user] = new_resource.user # Certain versions of `git` misbehave if git configuration is # inaccessible in $HOME. We need to ensure $HOME matches the # user who is executing `git` not the user running Chef. env["HOME"] = begin require "etc" - case @new_resource.user + case new_resource.user when Integer - Etc.getpwuid(@new_resource.user).dir + Etc.getpwuid(new_resource.user).dir else - Etc.getpwnam(@new_resource.user.to_s).dir + Etc.getpwnam(new_resource.user.to_s).dir end rescue ArgumentError # user not found - raise Chef::Exceptions::User, "Could not determine HOME for specified user '#{@new_resource.user}' for resource '#{@new_resource.name}'" + raise Chef::Exceptions::User, "Could not determine HOME for specified user '#{new_resource.user}' for resource '#{new_resource.name}'" end end - run_opts[:group] = @new_resource.group if @new_resource.group - env["GIT_SSH"] = @new_resource.ssh_wrapper if @new_resource.ssh_wrapper - run_opts[:log_tag] = @new_resource.to_s - run_opts[:timeout] = @new_resource.timeout if @new_resource.timeout - env.merge!(@new_resource.environment) if @new_resource.environment + run_opts[:group] = new_resource.group if new_resource.group + env["GIT_SSH"] = new_resource.ssh_wrapper if new_resource.ssh_wrapper + run_opts[:log_tag] = new_resource.to_s + run_opts[:timeout] = new_resource.timeout if new_resource.timeout + env.merge!(new_resource.environment) if new_resource.environment run_opts[:environment] = env unless env.empty? run_opts end diff --git a/lib/chef/provider/http_request.rb b/lib/chef/provider/http_request.rb index e1ee01d9b4..eaca17a972 100644 --- a/lib/chef/provider/http_request.rb +++ b/lib/chef/provider/http_request.rb @@ -32,78 +32,78 @@ class Chef end def load_current_resource - @http = Chef::HTTP::Simple.new(@new_resource.url) + @http = Chef::HTTP::Simple.new(new_resource.url) end - # Send a HEAD request to @new_resource.url + # Send a HEAD request to new_resource.url def action_head - message = check_message(@new_resource.message) + message = check_message(new_resource.message) # CHEF-4762: we expect a nil return value from Chef::HTTP for a "200 Success" response # and false for a "304 Not Modified" response modified = @http.head( - "#{@new_resource.url}", - @new_resource.headers + "#{new_resource.url}", + new_resource.headers ) - Chef::Log.info("#{@new_resource} HEAD to #{@new_resource.url} successful") - Chef::Log.debug("#{@new_resource} HEAD request response: #{modified}") + Chef::Log.info("#{new_resource} HEAD to #{new_resource.url} successful") + Chef::Log.debug("#{new_resource} HEAD request response: #{modified}") # :head is usually used to trigger notifications, which converge_by now does if modified != false - converge_by("#{@new_resource} HEAD to #{@new_resource.url} returned modified, trigger notifications") {} + converge_by("#{new_resource} HEAD to #{new_resource.url} returned modified, trigger notifications") {} end end - # Send a GET request to @new_resource.url + # Send a GET request to new_resource.url def action_get - converge_by("#{@new_resource} GET to #{@new_resource.url}") do + converge_by("#{new_resource} GET to #{new_resource.url}") do - message = check_message(@new_resource.message) + message = check_message(new_resource.message) body = @http.get( - "#{@new_resource.url}", - @new_resource.headers + "#{new_resource.url}", + new_resource.headers ) - Chef::Log.info("#{@new_resource} GET to #{@new_resource.url} successful") - Chef::Log.debug("#{@new_resource} GET request response: #{body}") + Chef::Log.info("#{new_resource} GET to #{new_resource.url} successful") + Chef::Log.debug("#{new_resource} GET request response: #{body}") end end - # Send a PUT request to @new_resource.url, with the message as the payload + # Send a PUT request to new_resource.url, with the message as the payload def action_put - converge_by("#{@new_resource} PUT to #{@new_resource.url}") do - message = check_message(@new_resource.message) + converge_by("#{new_resource} PUT to #{new_resource.url}") do + message = check_message(new_resource.message) body = @http.put( - "#{@new_resource.url}", + "#{new_resource.url}", message, - @new_resource.headers + new_resource.headers ) - Chef::Log.info("#{@new_resource} PUT to #{@new_resource.url} successful") - Chef::Log.debug("#{@new_resource} PUT request response: #{body}") + Chef::Log.info("#{new_resource} PUT to #{new_resource.url} successful") + Chef::Log.debug("#{new_resource} PUT request response: #{body}") end end - # Send a POST request to @new_resource.url, with the message as the payload + # Send a POST request to new_resource.url, with the message as the payload def action_post - converge_by("#{@new_resource} POST to #{@new_resource.url}") do - message = check_message(@new_resource.message) + converge_by("#{new_resource} POST to #{new_resource.url}") do + message = check_message(new_resource.message) body = @http.post( - "#{@new_resource.url}", + "#{new_resource.url}", message, - @new_resource.headers + new_resource.headers ) - Chef::Log.info("#{@new_resource} POST to #{@new_resource.url} message: #{message.inspect} successful") - Chef::Log.debug("#{@new_resource} POST request response: #{body}") + Chef::Log.info("#{new_resource} POST to #{new_resource.url} message: #{message.inspect} successful") + Chef::Log.debug("#{new_resource} POST request response: #{body}") end end - # Send a DELETE request to @new_resource.url + # Send a DELETE request to new_resource.url def action_delete - converge_by("#{@new_resource} DELETE to #{@new_resource.url}") do + converge_by("#{new_resource} DELETE to #{new_resource.url}") do body = @http.delete( - "#{@new_resource.url}", - @new_resource.headers + "#{new_resource.url}", + new_resource.headers ) - @new_resource.updated_by_last_action(true) - Chef::Log.info("#{@new_resource} DELETE to #{@new_resource.url} successful") - Chef::Log.debug("#{@new_resource} DELETE request response: #{body}") + new_resource.updated_by_last_action(true) + Chef::Log.info("#{new_resource} DELETE to #{new_resource.url} successful") + Chef::Log.debug("#{new_resource} DELETE request response: #{body}") end end diff --git a/lib/chef/provider/launchd.rb b/lib/chef/provider/launchd.rb index f3e0a00758..a58954c707 100644 --- a/lib/chef/provider/launchd.rb +++ b/lib/chef/provider/launchd.rb @@ -30,7 +30,7 @@ class Chef extend Forwardable provides :launchd, os: "darwin" - def_delegators :@new_resource, *[ + def_delegators :new_resource, *[ :backup, :cookbook, :group, diff --git a/lib/chef/provider/link.rb b/lib/chef/provider/link.rb index 5add453072..aed60b7c47 100644 --- a/lib/chef/provider/link.rb +++ b/lib/chef/provider/link.rb @@ -47,41 +47,41 @@ class Chef end def load_current_resource - @current_resource = Chef::Resource::Link.new(@new_resource.name) - @current_resource.target_file(@new_resource.target_file) - if file_class.symlink?(@current_resource.target_file) - @current_resource.link_type(:symbolic) - @current_resource.to( - canonicalize(file_class.readlink(@current_resource.target_file)) + @current_resource = Chef::Resource::Link.new(new_resource.name) + current_resource.target_file(new_resource.target_file) + if file_class.symlink?(current_resource.target_file) + current_resource.link_type(:symbolic) + current_resource.to( + canonicalize(file_class.readlink(current_resource.target_file)) ) else - @current_resource.link_type(:hard) - if ::File.exists?(@current_resource.target_file) - if ::File.exists?(@new_resource.to) && - file_class.stat(@current_resource.target_file).ino == - file_class.stat(@new_resource.to).ino - @current_resource.to(canonicalize(@new_resource.to)) + current_resource.link_type(:hard) + if ::File.exists?(current_resource.target_file) + if ::File.exists?(new_resource.to) && + file_class.stat(current_resource.target_file).ino == + file_class.stat(new_resource.to).ino + current_resource.to(canonicalize(new_resource.to)) else - @current_resource.to("") + current_resource.to("") end end end - ScanAccessControl.new(@new_resource, @current_resource).set_all! - @current_resource + ScanAccessControl.new(new_resource, current_resource).set_all! + current_resource end def define_resource_requirements requirements.assert(:delete) do |a| a.assertion do - if @current_resource.to - @current_resource.link_type == @new_resource.link_type && - (@current_resource.link_type == :symbolic || @current_resource.to != "") + if current_resource.to + current_resource.link_type == new_resource.link_type && + (current_resource.link_type == :symbolic || current_resource.to != "") else true end end - a.failure_message Chef::Exceptions::Link, "Cannot delete #{@new_resource} at #{@new_resource.target_file}! Not a #{@new_resource.link_type} link." - a.whyrun("Would assume the link at #{@new_resource.target_file} was previously created") + a.failure_message Chef::Exceptions::Link, "Cannot delete #{new_resource} at #{new_resource.target_file}! Not a #{new_resource.link_type} link." + a.whyrun("Would assume the link at #{new_resource.target_file} was previously created") end end @@ -95,48 +95,48 @@ class Chef # to - the location to link to # target_file - the name of the link - if @current_resource.to != canonicalize(@new_resource.to) || - @current_resource.link_type != @new_resource.link_type + if current_resource.to != canonicalize(new_resource.to) || + current_resource.link_type != new_resource.link_type # Handle the case where the symlink already exists and is pointing at a valid to_file - if @current_resource.to + if current_resource.to # On Windows, to fix a symlink already pointing at a directory we must first # ::Dir.unlink the symlink (not the directory), while if we have a symlink # pointing at file we must use ::File.unlink on the symlink. # However if the new symlink will point to a file and the current symlink is pointing at a # directory we want to throw an exception and calling ::File.unlink on the directory symlink # will throw the correct ones. - if Chef::Platform.windows? && ::File.directory?(@new_resource.to) && - ::File.directory?(@current_resource.target_file) - converge_by("unlink existing windows symlink to dir at #{@new_resource.target_file}") do - ::Dir.unlink(@new_resource.target_file) + if Chef::Platform.windows? && ::File.directory?(new_resource.to) && + ::File.directory?(current_resource.target_file) + converge_by("unlink existing windows symlink to dir at #{new_resource.target_file}") do + ::Dir.unlink(new_resource.target_file) end else - converge_by("unlink existing symlink to file at #{@new_resource.target_file}") do - ::File.unlink(@new_resource.target_file) + converge_by("unlink existing symlink to file at #{new_resource.target_file}") do + ::File.unlink(new_resource.target_file) end end end - if @new_resource.link_type == :symbolic - converge_by("create symlink at #{@new_resource.target_file} to #{@new_resource.to}") do - file_class.symlink(canonicalize(@new_resource.to), @new_resource.target_file) - Chef::Log.debug("#{@new_resource} created #{@new_resource.link_type} link from #{@new_resource.target_file} -> #{@new_resource.to}") - Chef::Log.info("#{@new_resource} created") + if new_resource.link_type == :symbolic + converge_by("create symlink at #{new_resource.target_file} to #{new_resource.to}") do + file_class.symlink(canonicalize(new_resource.to), new_resource.target_file) + Chef::Log.debug("#{new_resource} created #{new_resource.link_type} link from #{new_resource.target_file} -> #{new_resource.to}") + Chef::Log.info("#{new_resource} created") # file_class.symlink will create the link with default access controls. # This means that the access controls of the file could be different # than those captured during the initial evaluation of current_resource. # We need to re-evaluate the current_resource to ensure that the desired # access controls are applied. - ScanAccessControl.new(@new_resource, @current_resource).set_all! + ScanAccessControl.new(new_resource, current_resource).set_all! end - elsif @new_resource.link_type == :hard - converge_by("create hard link at #{@new_resource.target_file} to #{@new_resource.to}") do - file_class.link(@new_resource.to, @new_resource.target_file) - Chef::Log.debug("#{@new_resource} created #{@new_resource.link_type} link from #{@new_resource.target_file} -> #{@new_resource.to}") - Chef::Log.info("#{@new_resource} created") + elsif new_resource.link_type == :hard + converge_by("create hard link at #{new_resource.target_file} to #{new_resource.to}") do + file_class.link(new_resource.to, new_resource.target_file) + Chef::Log.debug("#{new_resource} created #{new_resource.link_type} link from #{new_resource.target_file} -> #{new_resource.to}") + Chef::Log.info("#{new_resource} created") end end end - if @new_resource.link_type == :symbolic + if new_resource.link_type == :symbolic if access_controls.requires_changes? converge_by(access_controls.describe_changes) do access_controls.set_all @@ -146,16 +146,16 @@ class Chef end def action_delete - if @current_resource.to # Exists - if Chef::Platform.windows? && ::File.directory?(@current_resource.target_file) - converge_by("delete link to dir at #{@new_resource.target_file}") do - ::Dir.delete(@new_resource.target_file) - Chef::Log.info("#{@new_resource} deleted") + if current_resource.to # Exists + if Chef::Platform.windows? && ::File.directory?(current_resource.target_file) + converge_by("delete link to dir at #{new_resource.target_file}") do + ::Dir.delete(new_resource.target_file) + Chef::Log.info("#{new_resource} deleted") end else - converge_by("delete link to file at #{@new_resource.target_file}") do - ::File.delete(@new_resource.target_file) - Chef::Log.info("#{@new_resource} deleted") + converge_by("delete link to file at #{new_resource.target_file}") do + ::File.delete(new_resource.target_file) + Chef::Log.info("#{new_resource} deleted") end end end @@ -165,7 +165,7 @@ class Chef # access control (e.g., use lchmod instead of chmod) if the resource is a # symlink. def manage_symlink_access? - @new_resource.link_type == :symbolic + new_resource.link_type == :symbolic end end end diff --git a/lib/chef/provider/log.rb b/lib/chef/provider/log.rb index 567781cb41..a0219db753 100644 --- a/lib/chef/provider/log.rb +++ b/lib/chef/provider/log.rb @@ -44,8 +44,8 @@ class Chef # === Return # true:: Always return true def action_write - Chef::Log.send(@new_resource.level, @new_resource.message) - @new_resource.updated_by_last_action(true) if Chef::Config[:count_log_resource_updates] + Chef::Log.send(new_resource.level, new_resource.message) + new_resource.updated_by_last_action(true) if Chef::Config[:count_log_resource_updates] end end diff --git a/lib/chef/provider/mdadm.rb b/lib/chef/provider/mdadm.rb index f8225ff63a..88da7b5eff 100644 --- a/lib/chef/provider/mdadm.rb +++ b/lib/chef/provider/mdadm.rb @@ -34,57 +34,57 @@ class Chef end def load_current_resource - @current_resource = Chef::Resource::Mdadm.new(@new_resource.name) - @current_resource.raid_device(@new_resource.raid_device) - Chef::Log.debug("#{@new_resource} checking for software raid device #{@current_resource.raid_device}") + @current_resource = Chef::Resource::Mdadm.new(new_resource.name) + current_resource.raid_device(new_resource.raid_device) + Chef::Log.debug("#{new_resource} checking for software raid device #{current_resource.raid_device}") device_not_found = 4 - mdadm = shell_out!("mdadm --detail --test #{@new_resource.raid_device}", :returns => [0, device_not_found]) + mdadm = shell_out!("mdadm --detail --test #{new_resource.raid_device}", :returns => [0, device_not_found]) exists = (mdadm.status == 0) - @current_resource.exists(exists) + current_resource.exists(exists) end def action_create - unless @current_resource.exists + unless current_resource.exists converge_by("create RAID device #{new_resource.raid_device}") do - command = "yes | mdadm --create #{@new_resource.raid_device} --level #{@new_resource.level}" - command << " --chunk=#{@new_resource.chunk}" unless @new_resource.level == 1 - command << " --metadata=#{@new_resource.metadata}" - command << " --bitmap=#{@new_resource.bitmap}" if @new_resource.bitmap - command << " --layout=#{@new_resource.layout}" if @new_resource.layout - command << " --raid-devices #{@new_resource.devices.length} #{@new_resource.devices.join(" ")}" - Chef::Log.debug("#{@new_resource} mdadm command: #{command}") + command = "yes | mdadm --create #{new_resource.raid_device} --level #{new_resource.level}" + command << " --chunk=#{new_resource.chunk}" unless new_resource.level == 1 + command << " --metadata=#{new_resource.metadata}" + command << " --bitmap=#{new_resource.bitmap}" if new_resource.bitmap + command << " --layout=#{new_resource.layout}" if new_resource.layout + command << " --raid-devices #{new_resource.devices.length} #{new_resource.devices.join(" ")}" + Chef::Log.debug("#{new_resource} mdadm command: #{command}") shell_out!(command) - Chef::Log.info("#{@new_resource} created raid device (#{@new_resource.raid_device})") + Chef::Log.info("#{new_resource} created raid device (#{new_resource.raid_device})") end else - Chef::Log.debug("#{@new_resource} raid device already exists, skipping create (#{@new_resource.raid_device})") + Chef::Log.debug("#{new_resource} raid device already exists, skipping create (#{new_resource.raid_device})") end end def action_assemble - unless @current_resource.exists + unless current_resource.exists converge_by("assemble RAID device #{new_resource.raid_device}") do - command = "yes | mdadm --assemble #{@new_resource.raid_device} #{@new_resource.devices.join(" ")}" - Chef::Log.debug("#{@new_resource} mdadm command: #{command}") + command = "yes | mdadm --assemble #{new_resource.raid_device} #{new_resource.devices.join(" ")}" + Chef::Log.debug("#{new_resource} mdadm command: #{command}") shell_out!(command) - Chef::Log.info("#{@new_resource} assembled raid device (#{@new_resource.raid_device})") + Chef::Log.info("#{new_resource} assembled raid device (#{new_resource.raid_device})") end else - Chef::Log.debug("#{@new_resource} raid device already exists, skipping assemble (#{@new_resource.raid_device})") + Chef::Log.debug("#{new_resource} raid device already exists, skipping assemble (#{new_resource.raid_device})") end end def action_stop - if @current_resource.exists + if current_resource.exists converge_by("stop RAID device #{new_resource.raid_device}") do - command = "yes | mdadm --stop #{@new_resource.raid_device}" - Chef::Log.debug("#{@new_resource} mdadm command: #{command}") + command = "yes | mdadm --stop #{new_resource.raid_device}" + Chef::Log.debug("#{new_resource} mdadm command: #{command}") shell_out!(command) - Chef::Log.info("#{@new_resource} stopped raid device (#{@new_resource.raid_device})") + Chef::Log.info("#{new_resource} stopped raid device (#{new_resource.raid_device})") end else - Chef::Log.debug("#{@new_resource} raid device doesn't exist (#{@new_resource.raid_device}) - not stopping") + Chef::Log.debug("#{new_resource} raid device doesn't exist (#{new_resource.raid_device}) - not stopping") end end diff --git a/lib/chef/provider/ohai.rb b/lib/chef/provider/ohai.rb index 8f1939af6d..c36655077b 100644 --- a/lib/chef/provider/ohai.rb +++ b/lib/chef/provider/ohai.rb @@ -37,7 +37,7 @@ class Chef converge_by("re-run ohai and merge results into node attributes") do ohai = ::Ohai::System.new - # If @new_resource.plugin is nil, ohai will reload all the plugins + # If new_resource.plugin is nil, ohai will reload all the plugins # Otherwise it will only reload the specified plugin # Note that any changes to plugins, or new plugins placed on # the path are picked up by ohai. diff --git a/lib/chef/provider/osx_profile.rb b/lib/chef/provider/osx_profile.rb index 437e29b392..9ea68f4c9f 100644 --- a/lib/chef/provider/osx_profile.rb +++ b/lib/chef/provider/osx_profile.rb @@ -34,16 +34,16 @@ class Chef end def load_current_resource - @current_resource = Chef::Resource::OsxProfile.new(@new_resource.name) - @current_resource.profile_name(@new_resource.profile_name) + @current_resource = Chef::Resource::OsxProfile.new(new_resource.name) + current_resource.profile_name(new_resource.profile_name) all_profiles = get_installed_profiles - @new_resource.profile( - @new_resource.profile || - @new_resource.profile_name + new_resource.profile( + new_resource.profile || + new_resource.profile_name ) - @new_profile_hash = get_profile_hash(@new_resource.profile) + @new_profile_hash = get_profile_hash(new_resource.profile) if @new_profile_hash @new_profile_hash["PayloadUUID"] = config_uuid(@new_profile_hash) @@ -52,8 +52,8 @@ class Chef if @new_profile_hash @new_profile_identifier = @new_profile_hash["PayloadIdentifier"] else - @new_profile_identifier = @new_resource.identifier || - @new_resource.profile_name + @new_profile_identifier = new_resource.identifier || + new_resource.profile_name end current_profile = nil @@ -62,7 +62,7 @@ class Chef item["ProfileIdentifier"] == @new_profile_identifier end end - @current_resource.profile(current_profile) + current_resource.profile(current_profile) end def define_resource_requirements @@ -75,7 +75,7 @@ class Chef end a.failure_message RuntimeError, "when removing using the identifier attribute, it must match the profile identifier" else - new_profile_name = @new_resource.profile_name + new_profile_name = new_resource.profile_name a.assertion do !new_profile_name.end_with?(".mobileconfig") && /^\w+(?:(\.| )\w+)+$/.match(new_profile_name) @@ -136,13 +136,13 @@ class Chef def cookbook_file_available?(cookbook_file) run_context.has_cookbook_file_in_cookbook?( - @new_resource.cookbook_name, cookbook_file + new_resource.cookbook_name, cookbook_file ) end def get_cache_dir cache_dir = Chef::FileCache.create_cache_path( - "profiles/#{@new_resource.cookbook_name}" + "profiles/#{new_resource.cookbook_name}" ) end @@ -150,7 +150,7 @@ class Chef Chef::FileCache.create_cache_path( ::File.join( "profiles", - @new_resource.cookbook_name, + new_resource.cookbook_name, ::File.dirname(cookbook_file) ) ) @@ -161,7 +161,7 @@ class Chef ), run_context ) - remote_file.cookbook_name = @new_resource.cookbook_name + remote_file.cookbook_name = new_resource.cookbook_name remote_file.source(cookbook_file) remote_file.backup(false) remote_file.run_action(:create) @@ -185,8 +185,8 @@ class Chef end def write_profile_to_disk - @new_resource.path(Chef::FileCache.create_cache_path("profiles")) - tempfile = Chef::FileContentManagement::Tempfile.new(@new_resource).tempfile + new_resource.path(Chef::FileCache.create_cache_path("profiles")) + tempfile = Chef::FileContentManagement::Tempfile.new(new_resource).tempfile tempfile.write(@new_profile_hash.to_plist) tempfile.close tempfile.path @@ -240,13 +240,13 @@ class Chef def profile_installed? # Profile Identifier and UUID must match a currently installed profile - if @current_resource.profile.nil? || @current_resource.profile.empty? + if current_resource.profile.nil? || current_resource.profile.empty? false else - if @new_resource.action.include?(:remove) + if new_resource.action.include?(:remove) true else - @current_resource.profile["ProfileUUID"] == + current_resource.profile["ProfileUUID"] == @new_profile_hash["PayloadUUID"] end end diff --git a/lib/chef/provider/powershell_script.rb b/lib/chef/provider/powershell_script.rb index db12f61a0b..87705ef59a 100644 --- a/lib/chef/provider/powershell_script.rb +++ b/lib/chef/provider/powershell_script.rb @@ -60,8 +60,8 @@ class Chef def flags interpreter_flags = [*default_interpreter_flags].join(" ") - if ! (@new_resource.flags.nil?) - interpreter_flags = [@new_resource.flags, interpreter_flags].join(" ") + if ! (new_resource.flags.nil?) + interpreter_flags = [new_resource.flags, interpreter_flags].join(" ") end interpreter_flags @@ -73,7 +73,7 @@ class Chef # special handling to cover common use cases. def add_exit_status_wrapper self.code = wrapper_script - Chef::Log.debug("powershell_script provider called with script code:\n\n#{@new_resource.code}\n") + Chef::Log.debug("powershell_script provider called with script code:\n\n#{new_resource.code}\n") Chef::Log.debug("powershell_script provider will execute transformed code:\n\n#{code}\n") end @@ -87,7 +87,7 @@ class Chef # actually running the script. user_code_wrapped_in_powershell_script_block = <<-EOH { - #{@new_resource.code} + #{new_resource.code} } EOH user_script_file.puts user_code_wrapped_in_powershell_script_block @@ -167,7 +167,7 @@ $global:LASTEXITCODE = 0 trap [Exception] {write-error ($_.Exception.Message);exit 1} # Variable state that should not be accessible to the user code -new-variable -name interpolatedexitcode -visibility private -value $#{@new_resource.convert_boolean_return} +new-variable -name interpolatedexitcode -visibility private -value $#{new_resource.convert_boolean_return} new-variable -name chefscriptresult -visibility private # Initialize a variable we use to capture $? inside a block @@ -176,7 +176,7 @@ $global:lastcmdlet = $null # Execute the user's code in a script block -- $chefscriptresult = { - #{@new_resource.code} + #{new_resource.code} # This assignment doesn't affect the block's return value $global:lastcmdlet = $? diff --git a/lib/chef/provider/reboot.rb b/lib/chef/provider/reboot.rb index 34eee9236d..ff85f7a99a 100644 --- a/lib/chef/provider/reboot.rb +++ b/lib/chef/provider/reboot.rb @@ -29,31 +29,31 @@ class Chef end def load_current_resource - @current_resource ||= Chef::Resource::Reboot.new(@new_resource.name) - @current_resource.reason(@new_resource.reason) - @current_resource.delay_mins(@new_resource.delay_mins) - @current_resource + @current_resource ||= Chef::Resource::Reboot.new(new_resource.name) + current_resource.reason(new_resource.reason) + current_resource.delay_mins(new_resource.delay_mins) + current_resource end def request_reboot node.run_context.request_reboot( - :delay_mins => @new_resource.delay_mins, - :reason => @new_resource.reason, + :delay_mins => new_resource.delay_mins, + :reason => new_resource.reason, :timestamp => Time.now, - :requested_by => @new_resource.name + :requested_by => new_resource.name ) end def action_request_reboot converge_by("request a system reboot to occur if the run succeeds") do - Chef::Log.warn "Reboot requested:'#{@new_resource.name}'" + Chef::Log.warn "Reboot requested:'#{new_resource.name}'" request_reboot end end def action_reboot_now converge_by("rebooting the system immediately") do - Chef::Log.warn "Rebooting system immediately, requested by '#{@new_resource.name}'" + Chef::Log.warn "Rebooting system immediately, requested by '#{new_resource.name}'" request_reboot throw :end_client_run_early end @@ -61,7 +61,7 @@ class Chef def action_cancel converge_by("cancel any existing end-of-run reboot request") do - Chef::Log.warn "Reboot canceled: '#{@new_resource.name}'" + Chef::Log.warn "Reboot canceled: '#{new_resource.name}'" node.run_context.cancel_reboot end end diff --git a/lib/chef/provider/registry_key.rb b/lib/chef/provider/registry_key.rb index 58b0a19586..2443a3d184 100644 --- a/lib/chef/provider/registry_key.rb +++ b/lib/chef/provider/registry_key.rb @@ -2,7 +2,7 @@ # Author:: Prajakta Purohit (<prajakta@chef.io>) # Author:: Lamont Granquist (<lamont@chef.io>) # -# Copyright:: Copyright 2011-2016, Chef Software Inc. +# Copyright:: Copyright 2011-2017, Chef Software Inc. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -47,19 +47,19 @@ class Chef def load_current_resource running_on_windows! - @current_resource ||= Chef::Resource::RegistryKey.new(@new_resource.key, run_context) - @current_resource.key(@new_resource.key) - @current_resource.architecture(@new_resource.architecture) - @current_resource.recursive(@new_resource.recursive) - if registry.key_exists?(@new_resource.key) - @current_resource.values(registry.get_values(@new_resource.key)) - end - values_to_hash(@current_resource.unscrubbed_values) - @current_resource + @current_resource ||= Chef::Resource::RegistryKey.new(new_resource.key, run_context) + current_resource.key(new_resource.key) + current_resource.architecture(new_resource.architecture) + current_resource.recursive(new_resource.recursive) + if registry.key_exists?(new_resource.key) + current_resource.values(registry.get_values(new_resource.key)) + end + values_to_hash(current_resource.unscrubbed_values) + current_resource end def registry - @registry ||= Chef::Win32::Registry.new(@run_context, @new_resource.architecture) + @registry ||= Chef::Win32::Registry.new(@run_context, new_resource.architecture) end def values_to_hash(values) @@ -79,51 +79,51 @@ class Chef def define_resource_requirements requirements.assert(:create, :create_if_missing, :delete, :delete_key) do |a| - a.assertion { registry.hive_exists?(@new_resource.key) } - a.failure_message(Chef::Exceptions::Win32RegHiveMissing, "Hive #{@new_resource.key.split("\\").shift} does not exist") + a.assertion { registry.hive_exists?(new_resource.key) } + a.failure_message(Chef::Exceptions::Win32RegHiveMissing, "Hive #{new_resource.key.split("\\").shift} does not exist") end requirements.assert(:create) do |a| - a.assertion { registry.key_exists?(@new_resource.key) } - a.whyrun("Key #{@new_resource.key} does not exist. Unless it would have been created before, attempt to modify its values would fail.") + a.assertion { registry.key_exists?(new_resource.key) } + a.whyrun("Key #{new_resource.key} does not exist. Unless it would have been created before, attempt to modify its values would fail.") end requirements.assert(:create, :create_if_missing) do |a| # If keys missing in the path and recursive == false - a.assertion { !registry.keys_missing?(@current_resource.key) || @new_resource.recursive } + a.assertion { !registry.keys_missing?(current_resource.key) || new_resource.recursive } a.failure_message(Chef::Exceptions::Win32RegNoRecursive, "Intermediate keys missing but recursive is set to false") - a.whyrun("Intermediate keys in #{@new_resource.key} do not exist. Unless they would have been created earlier, attempt to modify them would fail.") + a.whyrun("Intermediate keys in #{new_resource.key} do not exist. Unless they would have been created earlier, attempt to modify them would fail.") end requirements.assert(:delete_key) do |a| # If key to be deleted has subkeys but recurssive == false - a.assertion { !registry.key_exists?(@new_resource.key) || !registry.has_subkeys?(@new_resource.key) || @new_resource.recursive } - a.failure_message(Chef::Exceptions::Win32RegNoRecursive, "#{@new_resource.key} has subkeys but recursive is set to false.") - a.whyrun("#{@current_resource.key} has subkeys, but recursive is set to false. attempt to delete would fails unless subkeys were deleted prior to this action.") + a.assertion { !registry.key_exists?(new_resource.key) || !registry.has_subkeys?(new_resource.key) || new_resource.recursive } + a.failure_message(Chef::Exceptions::Win32RegNoRecursive, "#{new_resource.key} has subkeys but recursive is set to false.") + a.whyrun("#{current_resource.key} has subkeys, but recursive is set to false. attempt to delete would fails unless subkeys were deleted prior to this action.") end requirements.assert(:create, :create_if_missing) do |a| # If type key missing in the RegistryKey values hash - a.assertion { !key_missing?(@new_resource.values, :type) } + a.assertion { !key_missing?(new_resource.values, :type) } a.failure_message(Chef::Exceptions::RegKeyValuesTypeMissing, "Missing type key in RegistryKey values hash") a.whyrun("Type key does not exist. Attempt would fail unless the complete values hash containing all the keys does not exist for registry_key resource's create action.") end requirements.assert(:create, :create_if_missing) do |a| # If data key missing in the RegistryKey values hash - a.assertion { !key_missing?(@new_resource.values, :data) } + a.assertion { !key_missing?(new_resource.values, :data) } a.failure_message(Chef::Exceptions::RegKeyValuesDataMissing, "Missing data key in RegistryKey values hash") a.whyrun("Data key does not exist. Attempt would fail unless the complete values hash containing all the keys does not exist for registry_key resource's create action.") end end def action_create - unless registry.key_exists?(@current_resource.key) - converge_by("create key #{@new_resource.key}") do - registry.create_key(@new_resource.key, @new_resource.recursive) + unless registry.key_exists?(current_resource.key) + converge_by("create key #{new_resource.key}") do + registry.create_key(new_resource.key, new_resource.recursive) end end - @new_resource.unscrubbed_values.each do |value| + new_resource.unscrubbed_values.each do |value| if @name_hash.has_key?(value[:name].downcase) current_value = @name_hash[value[:name].downcase] if [:dword, :dword_big_endian, :qword].include? value[:type] @@ -131,38 +131,38 @@ class Chef end unless current_value[:type] == value[:type] && current_value[:data] == value[:data] converge_by("set value #{value}") do - registry.set_value(@new_resource.key, value) + registry.set_value(new_resource.key, value) end end else converge_by("set value #{value}") do - registry.set_value(@new_resource.key, value) + registry.set_value(new_resource.key, value) end end end end def action_create_if_missing - unless registry.key_exists?(@new_resource.key) - converge_by("create key #{@new_resource.key}") do - registry.create_key(@new_resource.key, @new_resource.recursive) + unless registry.key_exists?(new_resource.key) + converge_by("create key #{new_resource.key}") do + registry.create_key(new_resource.key, new_resource.recursive) end end - @new_resource.unscrubbed_values.each do |value| + new_resource.unscrubbed_values.each do |value| unless @name_hash.has_key?(value[:name].downcase) converge_by("create value #{value}") do - registry.set_value(@new_resource.key, value) + registry.set_value(new_resource.key, value) end end end end def action_delete - if registry.key_exists?(@new_resource.key) - @new_resource.unscrubbed_values.each do |value| + if registry.key_exists?(new_resource.key) + new_resource.unscrubbed_values.each do |value| if @name_hash.has_key?(value[:name].downcase) converge_by("delete value #{value}") do - registry.delete_value(@new_resource.key, value) + registry.delete_value(new_resource.key, value) end end end @@ -170,9 +170,9 @@ class Chef end def action_delete_key - if registry.key_exists?(@new_resource.key) - converge_by("delete key #{@new_resource.key}") do - registry.delete_key(@new_resource.key, @new_resource.recursive) + if registry.key_exists?(new_resource.key) + converge_by("delete key #{new_resource.key}") do + registry.delete_key(new_resource.key, new_resource.recursive) end end end diff --git a/lib/chef/provider/remote_directory.rb b/lib/chef/provider/remote_directory.rb index 15b71c43bd..d2f90d233b 100644 --- a/lib/chef/provider/remote_directory.rb +++ b/lib/chef/provider/remote_directory.rb @@ -36,9 +36,9 @@ class Chef provides :remote_directory - def_delegators :@new_resource, :purge, :path, :source, :cookbook, :cookbook_name - def_delegators :@new_resource, :files_rights, :files_mode, :files_group, :files_owner, :files_backup - def_delegators :@new_resource, :rights, :mode, :group, :owner + def_delegators :new_resource, :purge, :path, :source, :cookbook, :cookbook_name + def_delegators :new_resource, :files_rights, :files_mode, :files_group, :files_owner, :files_backup + def_delegators :new_resource, :rights, :mode, :group, :owner # The overwrite property on the resource. Delegates to new_resource but can be mutated. # diff --git a/lib/chef/provider/remote_file.rb b/lib/chef/provider/remote_file.rb index 9207e62ac6..05e213e842 100644 --- a/lib/chef/provider/remote_file.rb +++ b/lib/chef/provider/remote_file.rb @@ -36,15 +36,15 @@ class Chef end def load_current_resource - @current_resource = Chef::Resource::RemoteFile.new(@new_resource.name) + @current_resource = Chef::Resource::RemoteFile.new(new_resource.name) super end private def managing_content? - return true if @new_resource.checksum - return true if !@new_resource.source.nil? && @action != :create_if_missing + return true if new_resource.checksum + return true if !new_resource.source.nil? && @action != :create_if_missing false end diff --git a/lib/chef/provider/ruby_block.rb b/lib/chef/provider/ruby_block.rb index 18ee9cecc5..c44b776661 100644 --- a/lib/chef/provider/ruby_block.rb +++ b/lib/chef/provider/ruby_block.rb @@ -31,9 +31,9 @@ class Chef end def action_run - converge_by("execute the ruby block #{@new_resource.name}") do - @new_resource.block.call - Chef::Log.info("#{@new_resource} called") + converge_by("execute the ruby block #{new_resource.name}") do + new_resource.block.call + Chef::Log.info("#{new_resource} called") end end diff --git a/lib/chef/provider/script.rb b/lib/chef/provider/script.rb index fca9cea467..4046b7c0dd 100644 --- a/lib/chef/provider/script.rb +++ b/lib/chef/provider/script.rb @@ -34,7 +34,7 @@ class Chef provides :ruby provides :script - def_delegators :@new_resource, :interpreter, :flags + def_delegators :new_resource, :interpreter, :flags attr_accessor :code @@ -51,7 +51,7 @@ class Chef super # @todo Chef-13: change this to an exception if code.nil? - Chef::Log.warn "#{@new_resource}: No code attribute was given, resource does nothing, this behavior is deprecated and will be removed in Chef-13" + Chef::Log.warn "#{new_resource}: No code attribute was given, resource does nothing, this behavior is deprecated and will be removed in Chef-13" end end diff --git a/lib/chef/provider/service.rb b/lib/chef/provider/service.rb index e048b2e43b..2f08697ed7 100644 --- a/lib/chef/provider/service.rb +++ b/lib/chef/provider/service.rb @@ -51,21 +51,21 @@ class Chef # XXX?: the #nil? check below will likely fail if this is a cloned resource or if # we just run multiple actions. def load_new_resource_state - if @new_resource.enabled.nil? - @new_resource.enabled(@current_resource.enabled) + if new_resource.enabled.nil? + new_resource.enabled(current_resource.enabled) end - if @new_resource.running.nil? - @new_resource.running(@current_resource.running) + if new_resource.running.nil? + new_resource.running(current_resource.running) end - if @new_resource.masked.nil? - @new_resource.masked(@current_resource.masked) + if new_resource.masked.nil? + new_resource.masked(current_resource.masked) end end # subclasses should override this if they do implement user services def user_services_requirements requirements.assert(:all_actions) do |a| - a.assertion { @new_resource.user.nil? } + a.assertion { new_resource.user.nil? } a.failure_message Chef::Exceptions::UnsupportedAction, "#{self} does not support user services" end end @@ -76,7 +76,7 @@ class Chef def define_resource_requirements requirements.assert(:reload) do |a| - a.assertion { supports[:reload] || @new_resource.reload_command } + a.assertion { supports[:reload] || new_resource.reload_command } a.failure_message Chef::Exceptions::UnsupportedAction, "#{self} does not support :reload" # if a service is not declared to support reload, that won't # typically change during the course of a run - so no whyrun @@ -85,97 +85,97 @@ class Chef end def action_enable - if @current_resource.enabled - Chef::Log.debug("#{@new_resource} already enabled - nothing to do") + if current_resource.enabled + Chef::Log.debug("#{new_resource} already enabled - nothing to do") else - converge_by("enable service #{@new_resource}") do + converge_by("enable service #{new_resource}") do enable_service - Chef::Log.info("#{@new_resource} enabled") + Chef::Log.info("#{new_resource} enabled") end end load_new_resource_state - @new_resource.enabled(true) + new_resource.enabled(true) end def action_disable - if @current_resource.enabled - converge_by("disable service #{@new_resource}") do + if current_resource.enabled + converge_by("disable service #{new_resource}") do disable_service - Chef::Log.info("#{@new_resource} disabled") + Chef::Log.info("#{new_resource} disabled") end else - Chef::Log.debug("#{@new_resource} already disabled - nothing to do") + Chef::Log.debug("#{new_resource} already disabled - nothing to do") end load_new_resource_state - @new_resource.enabled(false) + new_resource.enabled(false) end def action_mask - if @current_resource.masked - Chef::Log.debug("#{@new_resource} already masked - nothing to do") + if current_resource.masked + Chef::Log.debug("#{new_resource} already masked - nothing to do") else - converge_by("mask service #{@new_resource}") do + converge_by("mask service #{new_resource}") do mask_service - Chef::Log.info("#{@new_resource} masked") + Chef::Log.info("#{new_resource} masked") end end load_new_resource_state - @new_resource.masked(true) + new_resource.masked(true) end def action_unmask - if @current_resource.masked - converge_by("unmask service #{@new_resource}") do + if current_resource.masked + converge_by("unmask service #{new_resource}") do unmask_service - Chef::Log.info("#{@new_resource} unmasked") + Chef::Log.info("#{new_resource} unmasked") end else - Chef::Log.debug("#{@new_resource} already unmasked - nothing to do") + Chef::Log.debug("#{new_resource} already unmasked - nothing to do") end load_new_resource_state - @new_resource.masked(false) + new_resource.masked(false) end def action_start - unless @current_resource.running - converge_by("start service #{@new_resource}") do + unless current_resource.running + converge_by("start service #{new_resource}") do start_service - Chef::Log.info("#{@new_resource} started") + Chef::Log.info("#{new_resource} started") end else - Chef::Log.debug("#{@new_resource} already running - nothing to do") + Chef::Log.debug("#{new_resource} already running - nothing to do") end load_new_resource_state - @new_resource.running(true) + new_resource.running(true) end def action_stop - if @current_resource.running - converge_by("stop service #{@new_resource}") do + if current_resource.running + converge_by("stop service #{new_resource}") do stop_service - Chef::Log.info("#{@new_resource} stopped") + Chef::Log.info("#{new_resource} stopped") end else - Chef::Log.debug("#{@new_resource} already stopped - nothing to do") + Chef::Log.debug("#{new_resource} already stopped - nothing to do") end load_new_resource_state - @new_resource.running(false) + new_resource.running(false) end def action_restart - converge_by("restart service #{@new_resource}") do + converge_by("restart service #{new_resource}") do restart_service - Chef::Log.info("#{@new_resource} restarted") + Chef::Log.info("#{new_resource} restarted") end load_new_resource_state - @new_resource.running(true) + new_resource.running(true) end def action_reload - if @current_resource.running - converge_by("reload service #{@new_resource}") do + if current_resource.running + converge_by("reload service #{new_resource}") do reload_service - Chef::Log.info("#{@new_resource} reloaded") + Chef::Log.info("#{new_resource} reloaded") end end load_new_resource_state @@ -216,8 +216,8 @@ class Chef protected def default_init_command - if @new_resource.init_command - @new_resource.init_command + if new_resource.init_command + new_resource.init_command elsif instance_variable_defined?(:@init_command) @init_command end @@ -225,8 +225,8 @@ class Chef def custom_command_for_action?(action) method_name = "#{action}_command".to_sym - @new_resource.respond_to?(method_name) && - !!@new_resource.send(method_name) + new_resource.respond_to?(method_name) && + !!new_resource.send(method_name) end module ServicePriorityInit diff --git a/lib/chef/provider/subversion.rb b/lib/chef/provider/subversion.rb index ea32283bc9..ee8ea7c495 100644 --- a/lib/chef/provider/subversion.rb +++ b/lib/chef/provider/subversion.rb @@ -40,11 +40,11 @@ class Chef end def load_current_resource - @current_resource = Chef::Resource::Subversion.new(@new_resource.name) + @current_resource = Chef::Resource::Subversion.new(new_resource.name) - unless [:export, :force_export].include?(Array(@new_resource.action).first) + unless [:export, :force_export].include?(Array(new_resource.action).first) if current_revision = find_current_revision - @current_resource.revision current_revision + current_resource.revision current_revision end end end @@ -53,21 +53,21 @@ class Chef requirements.assert(:all_actions) do |a| # Make sure the parent dir exists, or else fail. # for why run, print a message explaining the potential error. - parent_directory = ::File.dirname(@new_resource.destination) + parent_directory = ::File.dirname(new_resource.destination) a.assertion { ::File.directory?(parent_directory) } a.failure_message(Chef::Exceptions::MissingParentDirectory, - "Cannot clone #{@new_resource} to #{@new_resource.destination}, the enclosing directory #{parent_directory} does not exist") + "Cannot clone #{new_resource} to #{new_resource.destination}, the enclosing directory #{parent_directory} does not exist") a.whyrun("Directory #{parent_directory} does not exist, assuming it would have been created") end end def action_checkout if target_dir_non_existent_or_empty? - converge_by("perform checkout of #{@new_resource.repository} into #{@new_resource.destination}") do + converge_by("perform checkout of #{new_resource.repository} into #{new_resource.destination}") do shell_out!(checkout_command, run_options) end else - Chef::Log.debug "#{@new_resource} checkout destination #{@new_resource.destination} already exists or is a non-empty directory - nothing to do" + Chef::Log.debug "#{new_resource} checkout destination #{new_resource.destination} already exists or is a non-empty directory - nothing to do" end end @@ -75,25 +75,25 @@ class Chef if target_dir_non_existent_or_empty? action_force_export else - Chef::Log.debug "#{@new_resource} export destination #{@new_resource.destination} already exists or is a non-empty directory - nothing to do" + Chef::Log.debug "#{new_resource} export destination #{new_resource.destination} already exists or is a non-empty directory - nothing to do" end end def action_force_export - converge_by("export #{@new_resource.repository} into #{@new_resource.destination}") do + converge_by("export #{new_resource.repository} into #{new_resource.destination}") do shell_out!(export_command, run_options) end end def action_sync assert_target_directory_valid! - if ::File.exist?(::File.join(@new_resource.destination, ".svn")) + if ::File.exist?(::File.join(new_resource.destination, ".svn")) current_rev = find_current_revision - Chef::Log.debug "#{@new_resource} current revision: #{current_rev} target revision: #{revision_int}" + Chef::Log.debug "#{new_resource} current revision: #{current_rev} target revision: #{revision_int}" unless current_revision_matches_target_revision? - converge_by("sync #{@new_resource.destination} from #{@new_resource.repository}") do + converge_by("sync #{new_resource.destination} from #{new_resource.repository}") do shell_out!(sync_command, run_options) - Chef::Log.info "#{@new_resource} updated to revision: #{revision_int}" + Chef::Log.info "#{new_resource} updated to revision: #{revision_int}" end end else @@ -102,24 +102,24 @@ class Chef end def sync_command - c = scm :update, @new_resource.svn_arguments, verbose, authentication, proxy, "-r#{revision_int}", @new_resource.destination - Chef::Log.debug "#{@new_resource} updated working copy #{@new_resource.destination} to revision #{@new_resource.revision}" + c = scm :update, new_resource.svn_arguments, verbose, authentication, proxy, "-r#{revision_int}", new_resource.destination + Chef::Log.debug "#{new_resource} updated working copy #{new_resource.destination} to revision #{new_resource.revision}" c end def checkout_command - c = scm :checkout, @new_resource.svn_arguments, verbose, authentication, proxy, - "-r#{revision_int}", @new_resource.repository, @new_resource.destination - Chef::Log.info "#{@new_resource} checked out #{@new_resource.repository} at revision #{@new_resource.revision} to #{@new_resource.destination}" + c = scm :checkout, new_resource.svn_arguments, verbose, authentication, proxy, + "-r#{revision_int}", new_resource.repository, new_resource.destination + Chef::Log.info "#{new_resource} checked out #{new_resource.repository} at revision #{new_resource.revision} to #{new_resource.destination}" c end def export_command args = ["--force"] - args << @new_resource.svn_arguments << verbose << authentication << proxy << - "-r#{revision_int}" << @new_resource.repository << @new_resource.destination + args << new_resource.svn_arguments << verbose << authentication << proxy << + "-r#{revision_int}" << new_resource.repository << new_resource.destination c = scm :export, *args - Chef::Log.info "#{@new_resource} exported #{@new_resource.repository} at revision #{@new_resource.revision} to #{@new_resource.destination}" + Chef::Log.info "#{new_resource} exported #{new_resource.repository} at revision #{new_resource.revision} to #{new_resource.destination}" c end @@ -128,10 +128,10 @@ class Chef # If the specified revision is an integer, trust it. def revision_int @revision_int ||= begin - if @new_resource.revision =~ /^\d+$/ - @new_resource.revision + if new_resource.revision =~ /^\d+$/ + new_resource.revision else - command = scm(:info, @new_resource.repository, @new_resource.svn_info_args, authentication, "-r#{@new_resource.revision}") + command = scm(:info, new_resource.repository, new_resource.svn_info_args, authentication, "-r#{new_resource.revision}") svn_info = shell_out!(command, run_options(:cwd => cwd, :returns => [0, 1])).stdout extract_revision_info(svn_info) @@ -142,7 +142,7 @@ class Chef alias :revision_slug :revision_int def find_current_revision - return nil unless ::File.exist?(::File.join(@new_resource.destination, ".svn")) + return nil unless ::File.exist?(::File.join(new_resource.destination, ".svn")) command = scm(:info) svn_info = shell_out!(command, run_options(:cwd => cwd, :returns => [0, 1])).stdout @@ -150,20 +150,20 @@ class Chef end def current_revision_matches_target_revision? - (!@current_resource.revision.nil?) && (revision_int.strip.to_i == @current_resource.revision.strip.to_i) + (!current_resource.revision.nil?) && (revision_int.strip.to_i == current_resource.revision.strip.to_i) end def run_options(run_opts = {}) - run_opts[:user] = @new_resource.user if @new_resource.user - run_opts[:group] = @new_resource.group if @new_resource.group - run_opts[:timeout] = @new_resource.timeout if @new_resource.timeout + run_opts[:user] = new_resource.user if new_resource.user + run_opts[:group] = new_resource.group if new_resource.group + run_opts[:timeout] = new_resource.timeout if new_resource.timeout run_opts end private def cwd - @new_resource.destination + new_resource.destination end def verbose @@ -181,7 +181,7 @@ class Chef rev = (repo_attrs["Last Changed Rev"] || repo_attrs["Revision"]) rev.strip! if rev raise "Could not parse `svn info` data: #{svn_info}" if repo_attrs.empty? - Chef::Log.debug "#{@new_resource} resolved revision #{@new_resource.revision} to #{rev}" + Chef::Log.debug "#{new_resource} resolved revision #{new_resource.revision} to #{rev}" rev end @@ -190,14 +190,14 @@ class Chef # switch, since Capistrano will check for that prompt in the output # and will respond appropriately. def authentication - return "" unless @new_resource.svn_username - result = "--username #{@new_resource.svn_username} " - result << "--password #{@new_resource.svn_password} " + return "" unless new_resource.svn_username + result = "--username #{new_resource.svn_username} " + result << "--password #{new_resource.svn_password} " result end def proxy - repo_uri = URI.parse(@new_resource.repository) + repo_uri = URI.parse(new_resource.repository) proxy_uri = Chef::Config.proxy_uri(repo_uri.scheme, repo_uri.host, repo_uri.port) return "" if proxy_uri.nil? @@ -213,18 +213,18 @@ class Chef end def target_dir_non_existent_or_empty? - !::File.exist?(@new_resource.destination) || Dir.entries(@new_resource.destination).sort == [".", ".."] + !::File.exist?(new_resource.destination) || Dir.entries(new_resource.destination).sort == [".", ".."] end def svn_binary - @new_resource.svn_binary || + new_resource.svn_binary || (Chef::Platform.windows? ? "svn.exe" : "svn") end def assert_target_directory_valid! - target_parent_directory = ::File.dirname(@new_resource.destination) + target_parent_directory = ::File.dirname(new_resource.destination) unless ::File.directory?(target_parent_directory) - msg = "Cannot clone #{@new_resource} to #{@new_resource.destination}, the enclosing directory #{target_parent_directory} does not exist" + msg = "Cannot clone #{new_resource} to #{new_resource.destination}, the enclosing directory #{target_parent_directory} does not exist" raise Chef::Exceptions::MissingParentDirectory, msg end end diff --git a/lib/chef/provider/template.rb b/lib/chef/provider/template.rb index 3c46a6eb7d..7cb0ba008d 100644 --- a/lib/chef/provider/template.rb +++ b/lib/chef/provider/template.rb @@ -37,7 +37,7 @@ class Chef end def load_current_resource - @current_resource = Chef::Resource::Template.new(@new_resource.name) + @current_resource = Chef::Resource::Template.new(new_resource.name) super end @@ -55,8 +55,8 @@ class Chef private def managing_content? - return true if @new_resource.checksum - return true if !@new_resource.source.nil? && @action != :create_if_missing + return true if new_resource.checksum + return true if !new_resource.source.nil? && @action != :create_if_missing false end diff --git a/lib/chef/provider/user.rb b/lib/chef/provider/user.rb index de94871a87..c44adbf818 100644 --- a/lib/chef/provider/user.rb +++ b/lib/chef/provider/user.rb @@ -36,8 +36,8 @@ class Chef end def convert_group_name - if @new_resource.gid.is_a? String - @new_resource.gid(Etc.getgrnam(@new_resource.gid).gid) + if new_resource.gid.is_a? String + new_resource.gid(Etc.getgrnam(new_resource.gid).gid) end rescue ArgumentError @group_name_resolved = false @@ -48,51 +48,51 @@ class Chef end def load_current_resource - @current_resource = Chef::Resource::User.new(@new_resource.name) - @current_resource.username(@new_resource.username) + @current_resource = Chef::Resource::User.new(new_resource.name) + current_resource.username(new_resource.username) begin - user_info = Etc.getpwnam(@new_resource.username) + user_info = Etc.getpwnam(new_resource.username) rescue ArgumentError @user_exists = false - Chef::Log.debug("#{@new_resource} user does not exist") + Chef::Log.debug("#{new_resource} user does not exist") user_info = nil end if user_info - @current_resource.uid(user_info.uid) - @current_resource.gid(user_info.gid) - @current_resource.home(user_info.dir) - @current_resource.shell(user_info.shell) - @current_resource.password(user_info.passwd) - - if @new_resource.comment - user_info.gecos.force_encoding(@new_resource.comment.encoding) + current_resource.uid(user_info.uid) + current_resource.gid(user_info.gid) + current_resource.home(user_info.dir) + current_resource.shell(user_info.shell) + current_resource.password(user_info.passwd) + + if new_resource.comment + user_info.gecos.force_encoding(new_resource.comment.encoding) end - @current_resource.comment(user_info.gecos) + current_resource.comment(user_info.gecos) - if @new_resource.password && @current_resource.password == "x" + if new_resource.password && current_resource.password == "x" begin require "shadow" rescue LoadError @shadow_lib_ok = false else - shadow_info = Shadow::Passwd.getspnam(@new_resource.username) - @current_resource.password(shadow_info.sp_pwdp) + shadow_info = Shadow::Passwd.getspnam(new_resource.username) + current_resource.password(shadow_info.sp_pwdp) end end - convert_group_name if @new_resource.gid + convert_group_name if new_resource.gid end - @current_resource + current_resource end def define_resource_requirements requirements.assert(:create, :modify, :manage, :lock, :unlock) do |a| a.assertion { @group_name_resolved } - a.failure_message Chef::Exceptions::User, "Couldn't lookup integer GID for group name #{@new_resource.gid}" - a.whyrun "group name #{@new_resource.gid} does not exist. This will cause group assignment to fail. Assuming this group will have been created previously." + a.failure_message Chef::Exceptions::User, "Couldn't lookup integer GID for group name #{new_resource.gid}" + a.whyrun "group name #{new_resource.gid} does not exist. This will cause group assignment to fail. Assuming this group will have been created previously." end requirements.assert(:all_actions) do |a| a.assertion { @shadow_lib_ok } @@ -102,8 +102,8 @@ class Chef end requirements.assert(:modify, :lock, :unlock) do |a| a.assertion { @user_exists } - a.failure_message(Chef::Exceptions::User, "Cannot modify user #{@new_resource.username} - does not exist!") - a.whyrun("Assuming user #{@new_resource.username} would have been created") + a.failure_message(Chef::Exceptions::User, "Cannot modify user #{new_resource.username} - does not exist!") + a.whyrun("Assuming user #{new_resource.username} would have been created") end end @@ -113,10 +113,10 @@ class Chef # <true>:: If a change is required # <false>:: If the users are identical def compare_user - return true if !@new_resource.home.nil? && Pathname.new(@new_resource.home).cleanpath != Pathname.new(@current_resource.home).cleanpath + return true if !new_resource.home.nil? && Pathname.new(new_resource.home).cleanpath != Pathname.new(current_resource.home).cleanpath [ :comment, :shell, :password, :uid, :gid ].each do |user_attrib| - return true if !@new_resource.send(user_attrib).nil? && @new_resource.send(user_attrib).to_s != @current_resource.send(user_attrib).to_s + return true if !new_resource.send(user_attrib).nil? && new_resource.send(user_attrib).to_s != current_resource.send(user_attrib).to_s end false @@ -124,61 +124,61 @@ class Chef def action_create if !@user_exists - converge_by("create user #{@new_resource.username}") do + converge_by("create user #{new_resource.username}") do create_user - Chef::Log.info("#{@new_resource} created") + Chef::Log.info("#{new_resource} created") end elsif compare_user - converge_by("alter user #{@new_resource.username}") do + converge_by("alter user #{new_resource.username}") do manage_user - Chef::Log.info("#{@new_resource} altered") + Chef::Log.info("#{new_resource} altered") end end end def action_remove return unless @user_exists - converge_by("remove user #{@new_resource.username}") do + converge_by("remove user #{new_resource.username}") do remove_user - Chef::Log.info("#{@new_resource} removed") + Chef::Log.info("#{new_resource} removed") end end def action_manage return unless @user_exists && compare_user - converge_by("manage user #{@new_resource.username}") do + converge_by("manage user #{new_resource.username}") do manage_user - Chef::Log.info("#{@new_resource} managed") + Chef::Log.info("#{new_resource} managed") end end def action_modify return unless compare_user - converge_by("modify user #{@new_resource.username}") do + converge_by("modify user #{new_resource.username}") do manage_user - Chef::Log.info("#{@new_resource} modified") + Chef::Log.info("#{new_resource} modified") end end def action_lock if check_lock == false - converge_by("lock the user #{@new_resource.username}") do + converge_by("lock the user #{new_resource.username}") do lock_user - Chef::Log.info("#{@new_resource} locked") + Chef::Log.info("#{new_resource} locked") end else - Chef::Log.debug("#{@new_resource} already locked - nothing to do") + Chef::Log.debug("#{new_resource} already locked - nothing to do") end end def action_unlock if check_lock == true - converge_by("unlock user #{@new_resource.username}") do + converge_by("unlock user #{new_resource.username}") do unlock_user - Chef::Log.info("#{@new_resource} unlocked") + Chef::Log.info("#{new_resource} unlocked") end else - Chef::Log.debug("#{@new_resource} already unlocked - nothing to do") + Chef::Log.debug("#{new_resource} already unlocked - nothing to do") end end diff --git a/lib/chef/provider/whyrun_safe_ruby_block.rb b/lib/chef/provider/whyrun_safe_ruby_block.rb index 3ea48017b7..6e43dd4766 100644 --- a/lib/chef/provider/whyrun_safe_ruby_block.rb +++ b/lib/chef/provider/whyrun_safe_ruby_block.rb @@ -22,10 +22,10 @@ class Chef provides :whyrun_safe_ruby_block def action_run - @new_resource.block.call - @new_resource.updated_by_last_action(true) - @run_context.events.resource_update_applied(@new_resource, :create, "execute the whyrun_safe_ruby_block #{@new_resource.name}") - Chef::Log.info("#{@new_resource} called") + new_resource.block.call + new_resource.updated_by_last_action(true) + @run_context.events.resource_update_applied(new_resource, :create, "execute the whyrun_safe_ruby_block #{new_resource.name}") + Chef::Log.info("#{new_resource} called") end end end |