Module: TreasureData::Updater
- Included in:
- Command
- Defined in:
- lib/td/updater.rb
Class Method Summary collapse
- .client_version_from_path(path) ⇒ Object
- .compare_versions(first_version, second_version) ⇒ Object
- .disable(message) ⇒ Object
- .disable? ⇒ Boolean
- .disable_message ⇒ Object
- .endpoint_root ⇒ Object
- .fetch(url) ⇒ Object
- .get_client_version_file(path) ⇒ Object
-
.home_directory ⇒ Object
copied from TreasureData::Helpers to avoid load issue.
- .inject_libpath ⇒ Object
- .installed_client_path ⇒ Object
- .last_toolbelt_autoupdate_timestamp ⇒ Object
- .latest_local_version ⇒ Object
- .on_mac? ⇒ Boolean
- .on_windows? ⇒ Boolean
- .package_category ⇒ Object
-
.raise_error(message) ⇒ Object
Toolbelt upgrade.
- .update(autoupdate = false) ⇒ Object
- .update_package_endpoint ⇒ Object
- .updated_client_path ⇒ Object
- .updating_lock_path ⇒ Object
- .version_endpoint ⇒ Object
- .wait_for_lock(path, wait_for = 5, check_every = 0.5) ⇒ Object
Instance Method Summary collapse
-
#jarfile_dest_path ⇒ Object
locate the root of the td package which is 3 folders up from the location of this file.
Class Method Details
.client_version_from_path(path) ⇒ Object
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# File 'lib/td/updater.rb', line 62 def self.client_version_from_path(path) if version_file = get_client_version_file(path) File.read(version_file).match(/TOOLBELT_VERSION = '([^']+)'/)[1] else '0.0.0' end end |
.compare_versions(first_version, second_version) ⇒ Object
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# File 'lib/td/updater.rb', line 209 def self.compare_versions(first_version, second_version) first_version.split('.').map { |part| Integer(part) rescue part } <=> second_version.split('.').map { |part| Integer(part) rescue part } end |
.disable(message) ⇒ Object
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# File 'lib/td/updater.rb', line 70 def self.disable() @disable = end |
.disable? ⇒ Boolean
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# File 'lib/td/updater.rb', line 74 def self.disable? !@disable.nil? end |
.disable_message ⇒ Object
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# File 'lib/td/updater.rb', line 78 def self. @disable end |
.endpoint_root ⇒ Object
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# File 'lib/td/updater.rb', line 140 def self.endpoint_root ENV['TD_TOOLBELT_UPDATE_ROOT'] || "http://toolbelt.treasuredata.com" end |
.fetch(url) ⇒ Object
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# File 'lib/td/updater.rb', line 110 def self.fetch(url) require 'net/http' require 'openssl' http_class = Command.get_http_class # open-uri can't treat 'http -> https' redirection and # Net::HTTP.get_response can't get response from HTTPS endpoint. # So we use following code to avoid these issues. uri = URI(url) response = if uri.scheme == 'https' and ENV['HTTP_PROXY'].nil? # NOTE: SSL is force off for communications over proxy http = http_class.new(uri.host, uri.port) http.use_ssl = true http.verify_mode = OpenSSL::SSL::VERIFY_NONE http.request(Net::HTTP::Get.new(uri.path)) else http_class.get_response(uri) end case response when Net::HTTPSuccess then response.body when Net::HTTPRedirection then fetch(response['Location']) else raise "An error occurred when fetching from '#{url}'." response.error! end end |
.get_client_version_file(path) ⇒ Object
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# File 'lib/td/updater.rb', line 52 def self.get_client_version_file(path) td_gems = Dir[File.join(path, "vendor/gems/td-*")] td_gems.each { |td_gem| if td_gem =~ /#{"#{Regexp.escape(path)}\/vendor\/gems\/td-\\d*.\\d*.\\d*"}/ return File.join(td_gem, "/lib/td/version.rb") end } nil end |
.home_directory ⇒ Object
copied from TreasureData::Helpers to avoid load issue.
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# File 'lib/td/updater.rb', line 18 def self.home_directory on_windows? ? ENV['USERPROFILE'].gsub("\\","/") : ENV['HOME'] end |
.inject_libpath ⇒ Object
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# File 'lib/td/updater.rb', line 213 def self.inject_libpath old_version = client_version_from_path(installed_client_path) new_version = client_version_from_path(updated_client_path) if compare_versions(new_version, old_version) > 0 vendored_gems = Dir[File.join(updated_client_path, "vendor", "gems", "*")] vendored_gems.each do |vendored_gem| $:.unshift File.join(vendored_gem, "lib") end load('td/updater.rb') # reload updated updater end # check every hour if the toolbelt can be updated. # => If so, update in the background if File.exists?() return if (Time.now.to_i - File.mtime().to_i) < 60 * 60 * 1 # every 1 hours end log_path = File.join(home_directory, '.td', 'autoupdate.log') FileUtils.mkdir_p File.dirname(log_path) td_binary = File.($0) pid = if defined?(RUBY_VERSION) and RUBY_VERSION =~ /^1\.8\.\d+/ fork do exec("#{Shellwords.escape(td_binary)} update &> #{Shellwords.escape(log_path)} 2>&1") end else log_file = File.open(log_path, "w") spawn(td_binary, 'update', :err => log_file, :out => log_file) end Process.detach(pid) FileUtils.mkdir_p File.dirname() FileUtils.touch end |
.installed_client_path ⇒ Object
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# File 'lib/td/updater.rb', line 34 def self.installed_client_path File.("../../../../../..", __FILE__) end |
.last_toolbelt_autoupdate_timestamp ⇒ Object
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# File 'lib/td/updater.rb', line 246 def self. File.join(home_directory, ".td", "autoupdate.last") end |
.latest_local_version ⇒ Object
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# File 'lib/td/updater.rb', line 42 def self.latest_local_version installed_version = client_version_from_path(installed_client_path) updated_version = client_version_from_path(updated_client_path) if compare_versions(updated_version, installed_version) > 0 updated_version else installed_version end end |
.on_mac? ⇒ Boolean
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# File 'lib/td/updater.rb', line 26 def self.on_mac? RUBY_PLATFORM =~ /-darwin\d/ end |
.on_windows? ⇒ Boolean
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# File 'lib/td/updater.rb', line 22 def self.on_windows? RUBY_PLATFORM =~ /mswin32|mingw32/ end |
.package_category ⇒ Object
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# File 'lib/td/updater.rb', line 99 def self.package_category case when on_windows? 'exe' when on_mac? 'pkg' else raise_error "Non supported environment" end end |
.raise_error(message) ⇒ Object
Toolbelt upgrade
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# File 'lib/td/updater.rb', line 12 def self.raise_error() # TODO: Replace better Exception class raise RuntimeError.new() end |
.update(autoupdate = false) ⇒ Object
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# File 'lib/td/updater.rb', line 152 def self.update(autoupdate = false) wait_for_lock(updating_lock_path, 5) do require "td" require 'open-uri' require "tmpdir" require "zip/zip" latest_version = fetch(version_endpoint) if compare_versions(latest_version, latest_local_version) > 0 Dir.mktmpdir do |download_dir| indicator = Command::TimeBasedDownloadProgressIndicator.new( "Downloading updated toolbelt package", Time.new.to_i, 2) # downloading the update compressed file File.open("#{download_dir}/td-update.zip", "wb") do |file| endpoint = update_package_endpoint puts "\npackage '#{endpoint}'... " unless ENV['TD_TOOLBELT_DEBUG'].nil? stream_fetch(endpoint, file) { indicator.update } end indicator.finish print "Unpacking updated toolbelt package..." Zip::ZipFile.open("#{download_dir}/td-update.zip") do |zip| zip.each do |entry| target = File.join(download_dir, entry.to_s) FileUtils.mkdir_p(File.dirname(target)) zip.extract(entry, target) { true } end end print "done\n" FileUtils.rm "#{download_dir}/td-update.zip" old_version = latest_local_version new_version = client_version_from_path(download_dir) if compare_versions(new_version, old_version) < 0 && !autoupdate raise_error "Installed version (#{old_version}) is newer than the latest available update (#{new_version})" end FileUtils.rm_rf updated_client_path FileUtils.mkdir_p File.dirname(updated_client_path) FileUtils.cp_r(download_dir, updated_client_path) new_version end else false # already up to date end end ensure FileUtils.rm_f(updating_lock_path) end |
.update_package_endpoint ⇒ Object
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# File 'lib/td/updater.rb', line 148 def self.update_package_endpoint "#{endpoint_root}/td-update-#{package_category}.zip" end |
.updated_client_path ⇒ Object
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# File 'lib/td/updater.rb', line 38 def self.updated_client_path File.join(home_directory, ".td", "updated") end |
.updating_lock_path ⇒ Object
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# File 'lib/td/updater.rb', line 30 def self.updating_lock_path File.join(home_directory, ".td", "updating") end |
.version_endpoint ⇒ Object
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# File 'lib/td/updater.rb', line 144 def self.version_endpoint "#{endpoint_root}/version.#{package_category}" end |
.wait_for_lock(path, wait_for = 5, check_every = 0.5) ⇒ Object
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# File 'lib/td/updater.rb', line 82 def self.wait_for_lock(path, wait_for = 5, check_every = 0.5) start = Time.now.to_i while File.exists?(path) sleep check_every if (Time.now.to_i - start) > wait_for raise_error "Unable to acquire update lock" end end begin FileUtils.touch(path) ret = yield ensure FileUtils.rm_f(path) end ret end |
Instance Method Details
#jarfile_dest_path ⇒ Object
locate the root of the td package which is 3 folders up from the location of this file
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# File 'lib/td/updater.rb', line 255 def jarfile_dest_path File.join(Updater.home_directory, ".td", "java") end |