Class: Rake::Application
- Includes:
- TaskManager, TraceOutput
- Defined in:
- lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb
Overview
Rake main application object. When invoking rake
from the command line, a Rake::Application object is created and run.
Constant Summary collapse
- DEFAULT_RAKEFILES =
[ "rakefile", "Rakefile", "rakefile.rb", "Rakefile.rb" ].freeze
Instance Attribute Summary collapse
-
#name ⇒ Object
readonly
The name of the application (typically ‘rake’).
-
#original_dir ⇒ Object
readonly
The original directory where rake was invoked.
-
#rakefile ⇒ Object
readonly
Name of the actual rakefile used.
-
#terminal_columns ⇒ Object
Number of columns on the terminal.
-
#top_level_tasks ⇒ Object
readonly
List of the top level task names (task names from the command line).
-
#tty_output ⇒ Object
writeonly
Override the detected TTY output state (mostly for testing).
Attributes included from TaskManager
Instance Method Summary collapse
-
#add_import(fn) ⇒ Object
Add a file to the list of files to be imported.
-
#add_loader(ext, loader) ⇒ Object
Add a loader to handle imported files ending in the extension
ext
. -
#collect_command_line_tasks(args) ⇒ Object
Collect the list of tasks on the command line.
-
#default_task_name ⇒ Object
Default task name (“default”).
-
#deprecate(old_usage, new_usage, call_site) ⇒ Object
Warn about deprecated usage.
-
#display_cause_details(ex) ⇒ Object
:nodoc:.
-
#display_error_message(ex) ⇒ Object
Display the error message that caused the exception.
-
#display_exception_backtrace(ex) ⇒ Object
:nodoc:.
-
#display_exception_details(ex) ⇒ Object
:nodoc:.
-
#display_exception_details_seen ⇒ Object
:nodoc:.
-
#display_exception_message_details(ex) ⇒ Object
:nodoc:.
-
#display_prerequisites ⇒ Object
Display the tasks and prerequisites.
-
#display_tasks_and_comments ⇒ Object
Display the tasks and comments.
-
#dynamic_width ⇒ Object
Calculate the dynamic width of the.
-
#dynamic_width_stty ⇒ Object
:nodoc:.
-
#dynamic_width_tput ⇒ Object
:nodoc:.
-
#exit_because_of_exception(ex) ⇒ Object
Exit the program because of an unhandled exception.
-
#find_rakefile_location ⇒ Object
:nodoc:.
-
#handle_options(argv) ⇒ Object
Read and handle the command line options.
-
#has_cause?(ex) ⇒ Boolean
:nodoc:.
-
#have_rakefile ⇒ Object
True if one of the files in RAKEFILES is in the current directory.
-
#init(app_name = "rake", argv = ARGV) ⇒ Object
Initialize the command line parameters and app name.
-
#initialize ⇒ Application
constructor
Initialize a Rake::Application object.
-
#invoke_task(task_string) ⇒ Object
Invokes a task with arguments that are extracted from
task_string
. -
#load_imports ⇒ Object
Load the pending list of imported files.
-
#load_rakefile ⇒ Object
Find the rakefile and then load it and any pending imports.
-
#options ⇒ Object
Application options from the command line.
-
#parse_task_string(string) ⇒ Object
:nodoc:.
-
#print_rakefile_directory(location) ⇒ Object
:nodoc:.
-
#rake_require(file_name, paths = $LOAD_PATH, loaded = $") ⇒ Object
Similar to the regular Ruby
require
command, but will check for *.rake files in addition to *.rb files. -
#rakefile_location(backtrace = caller) ⇒ Object
:nodoc:.
-
#raw_load_rakefile ⇒ Object
:nodoc:.
-
#run(argv = ARGV) ⇒ Object
Run the Rake application.
-
#run_with_threads ⇒ Object
Run the given block with the thread startup and shutdown.
-
#set_default_options ⇒ Object
:nodoc:.
-
#standard_exception_handling ⇒ Object
Provide standard exception handling for the given block.
-
#standard_rake_options ⇒ Object
A list of all the standard options used in rake, suitable for passing to OptionParser.
-
#system_dir ⇒ Object
The directory path containing the system wide rakefiles.
-
#terminal_width ⇒ Object
:nodoc:.
-
#thread_pool ⇒ Object
Return the thread pool used for multithreaded processing.
-
#top_level ⇒ Object
Run the top level tasks of a Rake application.
-
#trace(*strings) ⇒ Object
:nodoc:.
-
#truncate(string, width) ⇒ Object
:nodoc:.
-
#truncate_output? ⇒ Boolean
We will truncate output if we are outputting to a TTY or if we’ve been given an explicit column width to honor.
-
#tty_output? ⇒ Boolean
True if we are outputting to TTY, false otherwise.
-
#unix? ⇒ Boolean
:nodoc:.
-
#windows? ⇒ Boolean
:nodoc:.
Methods included from TraceOutput
Methods included from TaskManager
#[], #clear, #create_rule, #current_scope, #define_task, #enhance_with_matching_rule, #generate_did_you_mean_suggestions, #generate_message_for_undefined_task, #in_namespace, #intern, #lookup, #resolve_args, #synthesize_file_task, #tasks, #tasks_in_scope
Constructor Details
#initialize ⇒ Application
Initialize a Rake::Application object.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 49 def initialize super @name = "rake" @rakefiles = DEFAULT_RAKEFILES.dup @rakefile = nil @pending_imports = [] @imported = [] @loaders = {} @default_loader = Rake::DefaultLoader.new @original_dir = Dir.pwd @top_level_tasks = [] add_loader("rb", DefaultLoader.new) add_loader("rf", DefaultLoader.new) add_loader("rake", DefaultLoader.new) @tty_output = STDOUT.tty? @terminal_columns = ENV["RAKE_COLUMNS"].to_i end |
Instance Attribute Details
#name ⇒ Object (readonly)
The name of the application (typically ‘rake’)
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 24 def name @name end |
#original_dir ⇒ Object (readonly)
The original directory where rake was invoked.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 27 def original_dir @original_dir end |
#rakefile ⇒ Object (readonly)
Name of the actual rakefile used.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 30 def rakefile @rakefile end |
#terminal_columns ⇒ Object
Number of columns on the terminal
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 33 def terminal_columns @terminal_columns end |
#top_level_tasks ⇒ Object (readonly)
List of the top level task names (task names from the command line).
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 36 def top_level_tasks @top_level_tasks end |
#tty_output=(value) ⇒ Object (writeonly)
Override the detected TTY output state (mostly for testing)
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 39 def tty_output=(value) @tty_output = value end |
Instance Method Details
#add_import(fn) ⇒ Object
Add a file to the list of files to be imported.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 777 def add_import(fn) # :nodoc: @pending_imports << fn end |
#add_loader(ext, loader) ⇒ Object
Add a loader to handle imported files ending in the extension ext
.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 139 def add_loader(ext, loader) ext = ".#{ext}" unless ext =~ /^\./ @loaders[ext] = loader end |
#collect_command_line_tasks(args) ⇒ Object
Collect the list of tasks on the command line. If no tasks are given, return a list containing only the default task. Environmental assignments are processed at this time as well.
‘args` is the list of arguments to peruse to get the list of tasks. It should be the command line that was given to rake, less any recognised command-line options, which OptionParser.parse will have taken care of already.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 758 def collect_command_line_tasks(args) # :nodoc: @top_level_tasks = [] args.each do |arg| if arg =~ /^(\w+)=(.*)$/m ENV[$1] = $2 else @top_level_tasks << arg unless arg =~ /^-/ end end @top_level_tasks.push(default_task_name) if @top_level_tasks.empty? end |
#default_task_name ⇒ Object
Default task name (“default”). (May be overridden by subclasses)
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 772 def default_task_name # :nodoc: "default" end |
#deprecate(old_usage, new_usage, call_site) ⇒ Object
Warn about deprecated usage.
Example:
Rake.application.deprecate("import", "Rake.import", caller.first)
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 258 def deprecate(old_usage, new_usage, call_site) # :nodoc: unless .ignore_deprecate $stderr.puts "WARNING: '#{old_usage}' is deprecated. " + "Please use '#{new_usage}' instead.\n" + " at #{call_site}" end end |
#display_cause_details(ex) ⇒ Object
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 222 def display_cause_details(ex) # :nodoc: return if display_exception_details_seen.include? ex trace "\nCaused by:" display_exception_details(ex) end |
#display_error_message(ex) ⇒ Object
Display the error message that caused the exception.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 206 def (ex) # :nodoc: trace "#{name} aborted!" display_exception_details(ex) trace "Tasks: #{ex.chain}" if has_chain?(ex) trace "(See full trace by running task with --trace)" unless .backtrace end |
#display_exception_backtrace(ex) ⇒ Object
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 245 def display_exception_backtrace(ex) # :nodoc: if .backtrace trace ex.backtrace.join("\n") else trace Backtrace.collapse(ex.backtrace).join("\n") end end |
#display_exception_details(ex) ⇒ Object
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 214 def display_exception_details(ex) # :nodoc: display_exception_details_seen << ex (ex) display_exception_backtrace(ex) display_cause_details(ex.cause) if has_cause?(ex) end |
#display_exception_details_seen ⇒ Object
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 229 def display_exception_details_seen # :nodoc: Thread.current[:rake_display_exception_details_seen] ||= [] end |
#display_exception_message_details(ex) ⇒ Object
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 237 def (ex) # :nodoc: if ex.instance_of?(RuntimeError) trace ex. else trace "#{ex.class.name}: #{ex.}" end end |
#display_prerequisites ⇒ Object
Display the tasks and prerequisites
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 381 def display_prerequisites # :nodoc: tasks.each do |t| puts "#{name} #{t.name}" t.prerequisites.each { |pre| puts " #{pre}" } end end |
#display_tasks_and_comments ⇒ Object
Display the tasks and comments.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 298 def display_tasks_and_comments # :nodoc: displayable_tasks = tasks.select { |t| (.show_all_tasks || t.comment) && t.name =~ .show_task_pattern } case .show_tasks when :tasks width = displayable_tasks.map { |t| t.name_with_args.length }.max || 10 if truncate_output? max_column = terminal_width - name.size - width - 7 else max_column = nil end displayable_tasks.each do |t| printf("#{name} %-#{width}s # %s\n", t.name_with_args, max_column ? truncate(t.comment, max_column) : t.comment) end when :describe displayable_tasks.each do |t| puts "#{name} #{t.name_with_args}" comment = t.full_comment || "" comment.split("\n").each do |line| puts " #{line}" end puts end when :lines displayable_tasks.each do |t| t.locations.each do |loc| printf "#{name} %-30s %s\n", t.name_with_args, loc end end else fail "Unknown show task mode: '#{.show_tasks}'" end end |
#dynamic_width ⇒ Object
Calculate the dynamic width of the
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 349 def dynamic_width # :nodoc: @dynamic_width ||= (dynamic_width_stty.nonzero? || dynamic_width_tput) end |
#dynamic_width_stty ⇒ Object
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 353 def dynamic_width_stty # :nodoc: %x{stty size 2>/dev/null}.split[1].to_i end |
#dynamic_width_tput ⇒ Object
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 357 def dynamic_width_tput # :nodoc: %x{tput cols 2>/dev/null}.to_i end |
#exit_because_of_exception(ex) ⇒ Object
Exit the program because of an unhandled exception. (may be overridden by subclasses)
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 201 def exit_because_of_exception(ex) # :nodoc: exit(false) end |
#find_rakefile_location ⇒ Object
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 678 def find_rakefile_location # :nodoc: here = Dir.pwd until (fn = have_rakefile) Dir.chdir("..") return nil if Dir.pwd == here || .nosearch here = Dir.pwd end [fn, here] ensure Dir.chdir(Rake.original_dir) end |
#handle_options(argv) ⇒ Object
Read and handle the command line options. Returns the command line arguments that we didn’t understand, which should (in theory) be just task names and env vars.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 644 def (argv) # :nodoc: OptionParser.new do |opts| opts. = "#{Rake.application.name} [-f rakefile] {options} targets..." opts.separator "" opts.separator "Options are ..." opts.on_tail("-h", "--help", "-H", "Display this help message.") do puts opts exit end .each { |args| opts.on(*args) } opts.environment("RAKEOPT") end.parse(argv) end |
#has_cause?(ex) ⇒ Boolean
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 233 def has_cause?(ex) # :nodoc: ex.respond_to?(:cause) && ex.cause end |
#have_rakefile ⇒ Object
True if one of the files in RAKEFILES is in the current directory. If a match is found, it is copied into @rakefile.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 274 def have_rakefile # :nodoc: @rakefiles.each do |fn| if File.exist?(fn) others = FileList.glob(fn, File::FNM_CASEFOLD) return others.size == 1 ? others.first : fn elsif fn == "" return fn end end return nil end |
#init(app_name = "rake", argv = ARGV) ⇒ Object
Initialize the command line parameters and app name.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 88 def init(app_name="rake", argv = ARGV) standard_exception_handling do @name = app_name begin args = argv rescue ArgumentError # Backward compatibility for capistrano args = end collect_command_line_tasks(args) end end |
#invoke_task(task_string) ⇒ Object
Invokes a task with arguments that are extracted from task_string
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 157 def invoke_task(task_string) # :nodoc: name, args = parse_task_string(task_string) t = self[name] t.invoke(*args) end |
#load_imports ⇒ Object
Load the pending list of imported files.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 782 def load_imports # :nodoc: while fn = @pending_imports.shift next if @imported.member?(fn) fn_task = lookup(fn) and fn_task.invoke ext = File.extname(fn) loader = @loaders[ext] || @default_loader loader.load(fn) if fn_task = lookup(fn) and fn_task.needed? fn_task.reenable fn_task.invoke loader.load(fn) end @imported << fn end end |
#load_rakefile ⇒ Object
Find the rakefile and then load it and any pending imports.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 102 def load_rakefile standard_exception_handling do raw_load_rakefile end end |
#options ⇒ Object
Application options from the command line
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 145 def @options ||= OpenStruct.new end |
#parse_task_string(string) ⇒ Object
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 163 def parse_task_string(string) # :nodoc: /^([^\[]+)(?:\[(.*)\])$/ =~ string.to_s name = $1 remaining_args = $2 return string, [] unless name return name, [] if remaining_args.empty? args = [] begin /\s*((?:[^\\,]|\\.)*?)\s*(?:,\s*(.*))?$/ =~ remaining_args remaining_args = $2 args << $1.gsub(/\\(.)/, '\1') end while remaining_args return name, args end |
#print_rakefile_directory(location) ⇒ Object
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 690 def print_rakefile_directory(location) # :nodoc: $stderr.puts "(in #{Dir.pwd})" unless .silent or original_dir == location end |
#rake_require(file_name, paths = $LOAD_PATH, loaded = $") ⇒ Object
Similar to the regular Ruby require
command, but will check for *.rake files in addition to *.rb files.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 664 def rake_require(file_name, paths=$LOAD_PATH, loaded=$") # :nodoc: fn = file_name + ".rake" return false if loaded.include?(fn) paths.each do |path| full_path = File.join(path, fn) if File.exist?(full_path) Rake.load_rakefile(full_path) loaded << fn return true end end fail LoadError, "Can't find #{file_name}" end |
#rakefile_location(backtrace = caller) ⇒ Object
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 798 def rakefile_location(backtrace=caller) # :nodoc: backtrace.map { |t| t[/([^:]+):/, 1] } re = /^#{@rakefile}$/ re = /#{re.source}/i if windows? backtrace.find { |str| str =~ re } || "" end |
#raw_load_rakefile ⇒ Object
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 695 def raw_load_rakefile # :nodoc: rakefile, location = find_rakefile_location if (!.ignore_system) && (.load_system || rakefile.nil?) && system_dir && File.directory?(system_dir) print_rakefile_directory(location) glob("#{system_dir}/*.rake") do |name| add_import name end else fail "No Rakefile found (looking for: #{@rakefiles.join(', ')})" if rakefile.nil? @rakefile = rakefile Dir.chdir(location) print_rakefile_directory(location) Rake.load_rakefile(File.(@rakefile)) if @rakefile && @rakefile != "" .rakelib.each do |rlib| glob("#{rlib}/*.rake") do |name| add_import name end end end load_imports end |
#run(argv = ARGV) ⇒ Object
Run the Rake application. The run method performs the following three steps:
-
Initialize the command line options (
init
). -
Define the tasks (
load_rakefile
). -
Run the top level tasks (
top_level
).
If you wish to build a custom rake command, you should call init
on your application. Then define any tasks. Finally, call top_level
to run your top level tasks.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 79 def run(argv = ARGV) standard_exception_handling do init "rake", argv load_rakefile top_level end end |
#run_with_threads ⇒ Object
Run the given block with the thread startup and shutdown.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 122 def run_with_threads thread_pool.gather_history if .job_stats == :history yield thread_pool.join if .job_stats stats = thread_pool.statistics puts "Maximum active threads: #{stats[:max_active_threads]} + main" puts "Total threads in play: #{stats[:total_threads_in_play]} + main" end ThreadHistoryDisplay.new(thread_pool.history).show if .job_stats == :history end |
#set_default_options ⇒ Object
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 807 def # :nodoc: .always_multitask = false .backtrace = false .build_all = false .dryrun = false .ignore_deprecate = false .ignore_system = false .job_stats = false .load_system = false .nosearch = false .rakelib = %w[rakelib] .show_all_tasks = false .show_prereqs = false .show_task_pattern = nil .show_tasks = nil .silent = false .suppress_backtrace_pattern = nil .thread_pool_size = Rake.suggested_thread_count .trace = false .trace_output = $stderr .trace_rules = false end |
#standard_exception_handling ⇒ Object
Provide standard exception handling for the given block.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 185 def standard_exception_handling # :nodoc: yield rescue SystemExit # Exit silently with current status raise rescue OptionParser::InvalidOption => ex $stderr.puts ex. exit(false) rescue Exception => ex # Exit with error message (ex) exit_because_of_exception(ex) end |
#standard_rake_options ⇒ Object
A list of all the standard options used in rake, suitable for passing to OptionParser.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 402 def # :nodoc: ( [ ["--all", "-A", "Show all tasks, even uncommented ones (in combination with -T or -D)", lambda { |value| .show_all_tasks = value } ], ["--backtrace=[OUT]", "Enable full backtrace. OUT can be stderr (default) or stdout.", lambda { |value| .backtrace = true select_trace_output(, "backtrace", value) } ], ["--build-all", "-B", "Build all prerequisites, including those which are up-to-date.", lambda { |value| .build_all = true } ], ["--comments", "Show commented tasks only", lambda { |value| .show_all_tasks = !value } ], ["--describe", "-D [PATTERN]", "Describe the tasks (matching optional PATTERN), then exit.", lambda { |value| select_tasks_to_show(, :describe, value) } ], ["--directory", "-C [DIRECTORY]", "Change to DIRECTORY before doing anything.", lambda { |value| Dir.chdir value @original_dir = Dir.pwd } ], ["--dry-run", "-n", "Do a dry run without executing actions.", lambda { |value| Rake.verbose(true) Rake.nowrite(true) .dryrun = true .trace = true } ], ["--execute", "-e CODE", "Execute some Ruby code and exit.", lambda { |value| eval(value) exit } ], ["--execute-print", "-p CODE", "Execute some Ruby code, print the result, then exit.", lambda { |value| puts eval(value) exit } ], ["--execute-continue", "-E CODE", "Execute some Ruby code, " + "then continue with normal task processing.", lambda { |value| eval(value) } ], ["--jobs", "-j [NUMBER]", "Specifies the maximum number of tasks to execute in parallel. " + "(default is number of CPU cores + 4)", lambda { |value| if value.nil? || value == "" value = Float::INFINITY elsif value =~ /^\d+$/ value = value.to_i else value = Rake.suggested_thread_count end value = 1 if value < 1 .thread_pool_size = value - 1 } ], ["--job-stats [LEVEL]", "Display job statistics. " + "LEVEL=history displays a complete job list", lambda { |value| if value =~ /^history/i .job_stats = :history else .job_stats = true end } ], ["--libdir", "-I LIBDIR", "Include LIBDIR in the search path for required modules.", lambda { |value| $:.push(value) } ], ["--multitask", "-m", "Treat all tasks as multitasks.", lambda { |value| .always_multitask = true } ], ["--no-search", "--nosearch", "-N", "Do not search parent directories for the Rakefile.", lambda { |value| .nosearch = true } ], ["--prereqs", "-P", "Display the tasks and dependencies, then exit.", lambda { |value| .show_prereqs = true } ], ["--quiet", "-q", "Do not log messages to standard output.", lambda { |value| Rake.verbose(false) } ], ["--rakefile", "-f [FILENAME]", "Use FILENAME as the rakefile to search for.", lambda { |value| value ||= "" @rakefiles.clear @rakefiles << value } ], ["--rakelibdir", "--rakelib", "-R RAKELIBDIR", "Auto-import any .rake files in RAKELIBDIR. " + "(default is 'rakelib')", lambda { |value| .rakelib = value.split(File::PATH_SEPARATOR) } ], ["--require", "-r MODULE", "Require MODULE before executing rakefile.", lambda { |value| begin require value rescue LoadError => ex begin rake_require value rescue LoadError raise ex end end } ], ["--rules", "Trace the rules resolution.", lambda { |value| .trace_rules = true } ], ["--silent", "-s", "Like --quiet, but also suppresses the " + "'in directory' announcement.", lambda { |value| Rake.verbose(false) .silent = true } ], ["--suppress-backtrace PATTERN", "Suppress backtrace lines matching regexp PATTERN. " + "Ignored if --trace is on.", lambda { |value| .suppress_backtrace_pattern = Regexp.new(value) } ], ["--system", "-g", "Using system wide (global) rakefiles " + "(usually '~/.rake/*.rake').", lambda { |value| .load_system = true } ], ["--no-system", "--nosystem", "-G", "Use standard project Rakefile search paths, " + "ignore system wide rakefiles.", lambda { |value| .ignore_system = true } ], ["--tasks", "-T [PATTERN]", "Display the tasks (matching optional PATTERN) " + "with descriptions, then exit. " + "-AT combination displays all of tasks contained no description.", lambda { |value| select_tasks_to_show(, :tasks, value) } ], ["--trace=[OUT]", "-t", "Turn on invoke/execute tracing, enable full backtrace. " + "OUT can be stderr (default) or stdout.", lambda { |value| .trace = true .backtrace = true select_trace_output(, "trace", value) Rake.verbose(true) } ], ["--verbose", "-v", "Log message to standard output.", lambda { |value| Rake.verbose(true) } ], ["--version", "-V", "Display the program version.", lambda { |value| puts "rake, version #{Rake::VERSION}" exit } ], ["--where", "-W [PATTERN]", "Describe the tasks (matching optional PATTERN), then exit.", lambda { |value| select_tasks_to_show(, :lines, value) .show_all_tasks = true } ], ["--no-deprecation-warnings", "-X", "Disable the deprecation warnings.", lambda { |value| .ignore_deprecate = true } ], ]) end |
#system_dir ⇒ Object
The directory path containing the system wide rakefiles.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 727 def system_dir # :nodoc: @system_dir ||= begin if ENV["RAKE_SYSTEM"] ENV["RAKE_SYSTEM"] else standard_system_dir end end end |
#terminal_width ⇒ Object
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 337 def terminal_width # :nodoc: if @terminal_columns.nonzero? result = @terminal_columns else result = unix? ? dynamic_width : 80 end (result < 10) ? 80 : result rescue 80 end |
#thread_pool ⇒ Object
Return the thread pool used for multithreaded processing.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 150 def thread_pool # :nodoc: @thread_pool ||= ThreadPool.new(.thread_pool_size || Rake.suggested_thread_count-1) end |
#top_level ⇒ Object
Run the top level tasks of a Rake application.
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 109 def top_level run_with_threads do if .show_tasks display_tasks_and_comments elsif .show_prereqs display_prerequisites else top_level_tasks.each { |task_name| invoke_task(task_name) } end end end |
#trace(*strings) ⇒ Object
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 388 def trace(*strings) # :nodoc: .trace_output ||= $stderr trace_on(.trace_output, *strings) end |
#truncate(string, width) ⇒ Object
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 370 def truncate(string, width) # :nodoc: if string.nil? "" elsif string.length <= width string else (string[0, width - 3] || "") + "..." end end |
#truncate_output? ⇒ Boolean
We will truncate output if we are outputting to a TTY or if we’ve been given an explicit column width to honor
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 293 def truncate_output? # :nodoc: tty_output? || @terminal_columns.nonzero? end |
#tty_output? ⇒ Boolean
True if we are outputting to TTY, false otherwise
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 287 def tty_output? # :nodoc: @tty_output end |
#unix? ⇒ Boolean
:nodoc:
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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rake-13.0.6/lib/rake/application.rb', line 361 def unix? # :nodoc: RbConfig::CONFIG["host_os"] =~ /(aix|darwin|linux|(net|free|open)bsd|cygwin|solaris|irix|hpux)/i end |