Class: Bolt::Outputter::Human
- Inherits:
-
Bolt::Outputter
- Object
- Bolt::Outputter
- Bolt::Outputter::Human
- Defined in:
- lib/bolt/outputter/human.rb
Constant Summary collapse
- COLORS =
{ red: "31", green: "32", yellow: "33" }.freeze
Instance Method Summary collapse
- #colorize(color, string) ⇒ Object
- #duration_to_string(duration) ⇒ Object
- #enabled? ⇒ Boolean
- #fatal_error(err) ⇒ Object
- #format_log(log) ⇒ Object
- #handle_event(event) ⇒ Object
- #indent(indent, string) ⇒ Object
-
#initialize(color, verbose, trace, stream = $stdout) ⇒ Human
constructor
A new instance of Human.
- #plan_logging? ⇒ Boolean
- #print_apply_result(apply_result, elapsed_time) ⇒ Object
- #print_groups(groups) ⇒ Object
- #print_head ⇒ Object
- #print_message(message) ⇒ Object
- #print_message_event(event) ⇒ Object
- #print_module_list(module_list) ⇒ Object
- #print_plan_finish(event) ⇒ Object
- #print_plan_info(plan) ⇒ Object
- #print_plan_result(plan_result) ⇒ Object
- #print_plan_start(event) ⇒ Object
- #print_plans(plans, modulepath) ⇒ Object
- #print_puppetfile_result(success, puppetfile, moduledir) ⇒ Object
- #print_result(result) ⇒ Object
- #print_start(target) ⇒ Object
- #print_step_finish(description:, result:, duration:, **_kwargs) ⇒ Object
- #print_step_start(description:, targets:, **_kwargs) ⇒ Object
- #print_summary(results, elapsed_time = nil) ⇒ Object
- #print_table(results) ⇒ Object
- #print_targets(options) ⇒ Object
- #print_task_info(task) ⇒ Object
- #print_tasks(tasks, modulepath) ⇒ Object
- #remove_trail(string) ⇒ Object
Methods inherited from Bolt::Outputter
Constructor Details
#initialize(color, verbose, trace, stream = $stdout) ⇒ Human
Returns a new instance of Human.
14 15 16 17 18 19 20 |
# File 'lib/bolt/outputter/human.rb', line 14 def initialize(color, verbose, trace, stream = $stdout) super # Plans and without_default_logging() calls can both be nested, so we # track each of them with a "stack" consisting of an integer. @plan_depth = 0 @disable_depth = 0 end |
Instance Method Details
#colorize(color, string) ⇒ Object
22 23 24 25 26 27 28 |
# File 'lib/bolt/outputter/human.rb', line 22 def colorize(color, string) if @color && @stream.isatty "\033[#{COLORS[color]}m#{string}\033[0m" else string end end |
#duration_to_string(duration) ⇒ Object
376 377 378 379 380 381 382 383 384 385 386 387 388 |
# File 'lib/bolt/outputter/human.rb', line 376 def duration_to_string(duration) hrs = (duration / 3600).floor mins = ((duration % 3600) / 60).floor secs = (duration % 60) if hrs > 0 "#{hrs} hr, #{mins} min, #{secs.round} sec" elsif mins > 0 "#{mins} min, #{secs.round} sec" else # Include 2 decimal places if the duration is under a minute "#{secs.round(2)} sec" end end |
#enabled? ⇒ Boolean
67 68 69 |
# File 'lib/bolt/outputter/human.rb', line 67 def enabled? @disable_depth == 0 end |
#fatal_error(err) ⇒ Object
359 360 361 362 363 364 365 366 367 368 369 370 |
# File 'lib/bolt/outputter/human.rb', line 359 def fatal_error(err) @stream.puts(colorize(:red, err.)) if err.is_a? Bolt::RunFailure @stream.puts ::JSON.pretty_generate(err.result_set) end if @trace && err.backtrace err.backtrace.each do |line| @stream.puts(colorize(:red, "\t#{line}")) end end end |
#format_log(log) ⇒ Object
121 122 123 124 125 126 127 128 129 130 131 132 |
# File 'lib/bolt/outputter/human.rb', line 121 def format_log(log) color = case log['level'] when 'warn' :yellow when 'err' :red end source = "#{log['source']}: " if log['source'] = "#{log['level'].capitalize}: #{source}#{log['message']}" = colorize(color, ) if color end |
#handle_event(event) ⇒ Object
39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 |
# File 'lib/bolt/outputter/human.rb', line 39 def handle_event(event) case event[:type] when :enable_default_output @disable_depth -= 1 when :disable_default_output @disable_depth += 1 when :message (event) end if enabled? case event[:type] when :node_start print_start(event[:target]) if @verbose when :node_result print_result(event[:result]) if @verbose when :step_start print_step_start(event) if plan_logging? when :step_finish print_step_finish(event) if plan_logging? when :plan_start print_plan_start(event) when :plan_finish print_plan_finish(event) end end end |
#indent(indent, string) ⇒ Object
30 31 32 33 |
# File 'lib/bolt/outputter/human.rb', line 30 def indent(indent, string) indent = ' ' * indent string.gsub(/^/, indent.to_s) end |
#plan_logging? ⇒ Boolean
71 72 73 |
# File 'lib/bolt/outputter/human.rb', line 71 def plan_logging? @plan_depth > 0 end |
#print_apply_result(apply_result, elapsed_time) ⇒ Object
328 329 330 |
# File 'lib/bolt/outputter/human.rb', line 328 def print_apply_result(apply_result, elapsed_time) print_summary(apply_result, elapsed_time) end |
#print_groups(groups) ⇒ Object
321 322 323 324 325 |
# File 'lib/bolt/outputter/human.rb', line 321 def print_groups(groups) count = "#{groups.count} group#{'s' unless groups.count == 1}" @stream.puts groups.join("\n") @stream.puts colorize(:green, count) end |
#print_head ⇒ Object
12 |
# File 'lib/bolt/outputter/human.rb', line 12 def print_head; end |
#print_message(message) ⇒ Object
372 373 374 |
# File 'lib/bolt/outputter/human.rb', line 372 def () @stream.puts() end |
#print_message_event(event) ⇒ Object
355 356 357 |
# File 'lib/bolt/outputter/human.rb', line 355 def (event) (event[:message]) end |
#print_module_list(module_list) ⇒ Object
286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 |
# File 'lib/bolt/outputter/human.rb', line 286 def print_module_list(module_list) module_list.each do |path, modules| if (mod = modules.find { |m| m[:internal_module_group] }) @stream.puts(mod[:internal_module_group]) else @stream.puts(path) end if modules.empty? @stream.puts('(no modules installed)') else module_info = modules.map do |m| version = if m[:version].nil? m[:internal_module_group].nil? ? '(no metadata)' : '(built-in)' else m[:version] end [m[:name], version] end print_table(module_info) end @stream.write("\n") end end |
#print_plan_finish(event) ⇒ Object
160 161 162 163 164 165 |
# File 'lib/bolt/outputter/human.rb', line 160 def print_plan_finish(event) @plan_depth -= 1 plan = event[:plan] duration = event[:duration] @stream.puts(colorize(:green, "Finished: plan #{plan} in #{duration_to_string(duration)}")) end |
#print_plan_info(plan) ⇒ Object
253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 |
# File 'lib/bolt/outputter/human.rb', line 253 def print_plan_info(plan) # Building lots of strings... pretty_params = +"" plan_info = +"" usage = +"bolt plan run #{plan['name']}" plan['parameters']&.each do |name, p| pretty_params << "- #{name}: #{p['type']}\n" usage << (p.include?('default_value') ? " [#{name}=<value>]" : " #{name}=<value>") end plan_info << "\n#{plan['name']}" plan_info << "\n\n" plan_info << "USAGE:\n#{usage}\n\n" plan_info << "PARAMETERS:\n#{pretty_params}\n" if plan['parameters'] plan_info << "MODULE:\n" path = plan['module'] plan_info << if path.start_with?(Bolt::PAL::MODULES_PATH) "built-in module" else path end @stream.puts(plan_info) end |
#print_plan_result(plan_result) ⇒ Object
333 334 335 336 337 338 339 340 341 342 343 344 345 |
# File 'lib/bolt/outputter/human.rb', line 333 def print_plan_result(plan_result) value = plan_result.value if value.nil? @stream.puts("Plan completed successfully with no result") elsif value.is_a? Bolt::ApplyFailure @stream.puts(colorize(:red, value.)) elsif value.is_a? Bolt::ResultSet value.each { |result| print_result(result) } print_summary(value) else @stream.puts(::JSON.pretty_generate(plan_result, quirks_mode: true)) end end |
#print_plan_start(event) ⇒ Object
150 151 152 153 154 155 156 157 158 |
# File 'lib/bolt/outputter/human.rb', line 150 def print_plan_start(event) @plan_depth += 1 # We use this event to both mark the start of a plan _and_ to enable # plan logging for `apply`, so only log the message if we were called # with a plan if event[:plan] @stream.puts(colorize(:green, "Starting: plan #{event[:plan]}")) end end |
#print_plans(plans, modulepath) ⇒ Object
279 280 281 282 283 284 |
# File 'lib/bolt/outputter/human.rb', line 279 def print_plans(plans, modulepath) print_table(plans) ("\nMODULEPATH:\n#{modulepath.join(File::PATH_SEPARATOR)}\n"\ "\nUse `bolt plan show <plan-name>` to view "\ "details and parameters for a specific plan.") end |
#print_puppetfile_result(success, puppetfile, moduledir) ⇒ Object
347 348 349 350 351 352 353 |
# File 'lib/bolt/outputter/human.rb', line 347 def print_puppetfile_result(success, puppetfile, moduledir) if success @stream.puts("Successfully synced modules from #{puppetfile} to #{moduledir}") else @stream.puts(colorize(:red, "Failed to sync modules from #{puppetfile} to #{moduledir}")) end end |
#print_result(result) ⇒ Object
79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 |
# File 'lib/bolt/outputter/human.rb', line 79 def print_result(result) if result.success? @stream.puts(colorize(:green, "Finished on #{result.target.safe_name}:")) else @stream.puts(colorize(:red, "Failed on #{result.target.safe_name}:")) end if result.error_hash @stream.puts(colorize(:red, remove_trail(indent(2, result.error_hash['msg'])))) end if result.is_a?(Bolt::ApplyResult) && @verbose result.resource_logs.each do |log| # Omit low-level info/debug messages next if %w[info debug].include?(log['level']) = format_log(log) @stream.puts(indent(2, )) end end if result. @stream.puts(remove_trail(indent(2, result.))) end # There is more information to output if result.generic_value # Use special handling if the result looks like a command or script result if result.generic_value.keys == %w[stdout stderr exit_code] unless result['stdout'].strip.empty? @stream.puts(indent(2, "STDOUT:")) @stream.puts(indent(4, result['stdout'])) end unless result['stderr'].strip.empty? @stream.puts(indent(2, "STDERR:")) @stream.puts(indent(4, result['stderr'])) end else @stream.puts(indent(2, ::JSON.pretty_generate(result.generic_value))) end end end |
#print_start(target) ⇒ Object
75 76 77 |
# File 'lib/bolt/outputter/human.rb', line 75 def print_start(target) @stream.puts(colorize(:green, "Started on #{target.safe_name}...")) end |
#print_step_finish(description:, result:, duration:, **_kwargs) ⇒ Object
143 144 145 146 147 148 |
# File 'lib/bolt/outputter/human.rb', line 143 def print_step_finish(description:, result:, duration:, **_kwargs) failures = result.error_set.length plural = failures == 1 ? '' : 's' = "Finished: #{description} with #{failures} failure#{plural} in #{duration.round(2)} sec" @stream.puts(colorize(:green, )) end |
#print_step_start(description:, targets:, **_kwargs) ⇒ Object
134 135 136 137 138 139 140 141 |
# File 'lib/bolt/outputter/human.rb', line 134 def print_step_start(description:, targets:, **_kwargs) target_str = if targets.length > 5 "#{targets.count} targets" else targets.map(&:uri).join(', ') end @stream.puts(colorize(:green, "Starting: #{description} on #{target_str}")) end |
#print_summary(results, elapsed_time = nil) ⇒ Object
167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 |
# File 'lib/bolt/outputter/human.rb', line 167 def print_summary(results, elapsed_time = nil) ok_set = results.ok_set unless ok_set.empty? @stream.puts format('Successful on %<size>d node%<plural>s: %<names>s', size: ok_set.size, plural: ok_set.size == 1 ? '' : 's', names: ok_set.targets.map(&:safe_name).join(',')) end error_set = results.error_set unless error_set.empty? @stream.puts colorize(:red, format('Failed on %<size>d node%<plural>s: %<names>s', size: error_set.size, plural: error_set.size == 1 ? '' : 's', names: error_set.targets.map(&:safe_name).join(','))) end total_msg = format('Ran on %<size>d node%<plural>s', size: results.size, plural: results.size == 1 ? '' : 's') total_msg << " in #{duration_to_string(elapsed_time)}" unless elapsed_time.nil? @stream.puts total_msg end |
#print_table(results) ⇒ Object
192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 |
# File 'lib/bolt/outputter/human.rb', line 192 def print_table(results) # lazy-load expensive gem code require 'terminal-table' @stream.puts Terminal::Table.new( rows: results, style: { border_x: '', border_y: '', border_i: '', padding_left: 0, padding_right: 3, border_top: false, border_bottom: false } ) end |
#print_targets(options) ⇒ Object
314 315 316 317 318 319 |
# File 'lib/bolt/outputter/human.rb', line 314 def print_targets() targets = [:targets].map(&:name) count = "#{targets.count} target#{'s' unless targets.count == 1}" @stream.puts targets.join("\n") @stream.puts colorize(:green, count) end |
#print_task_info(task) ⇒ Object
218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 |
# File 'lib/bolt/outputter/human.rb', line 218 def print_task_info(task) # Building lots of strings... pretty_params = +"" task_info = +"" usage = +"bolt task run --nodes <node-name> #{task['name']}" task['metadata']['parameters']&.each do |k, v| pretty_params << "- #{k}: #{v['type'] || 'Any'}\n" pretty_params << " #{v['description']}\n" if v['description'] usage << if v['type'].is_a?(Puppet::Pops::Types::POptionalType) " [#{k}=<value>]" else " #{k}=<value>" end end usage << " [--noop]" if task['metadata']['supports_noop'] task_info << "\n#{task['name']}" task_info << " - #{task['metadata']['description']}" if task['metadata']['description'] task_info << "\n\n" task_info << "USAGE:\n#{usage}\n\n" task_info << "PARAMETERS:\n#{pretty_params}\n" unless pretty_params.empty? task_info << "MODULE:\n" path = task['files'][0]['path'].chomp("/tasks/#{task['files'][0]['name']}") task_info << if path.start_with?(Bolt::PAL::MODULES_PATH) "built-in module" else path end @stream.puts(task_info) end |
#print_tasks(tasks, modulepath) ⇒ Object
210 211 212 213 214 215 |
# File 'lib/bolt/outputter/human.rb', line 210 def print_tasks(tasks, modulepath) print_table(tasks) ("\nMODULEPATH:\n#{modulepath.join(File::PATH_SEPARATOR)}\n"\ "\nUse `bolt task show <task-name>` to view "\ "details and parameters for a specific task.") end |
#remove_trail(string) ⇒ Object
35 36 37 |
# File 'lib/bolt/outputter/human.rb', line 35 def remove_trail(string) string.sub(/\s\z/, '') end |