283
284
285
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
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
|
# File 'lib/generators/dockerfile_generator.rb', line 283
def generate_app
source_paths.push File.expand_path("./templates", __dir__)
options.label.replace(@@labels.merge(options.label).select { |key, value| value != "" })
@dockerfile_config = OPTION_DEFAULTS.dup.to_h.stringify_keys
options.to_h.each do |option, value|
@dockerfile_config[option] = value if @dockerfile_config.include? option
end
%w(base build deploy).each do |phase|
@@packages[phase] += options["add-#{phase}"]
@@packages[phase] -= options["remove-#{phase}"]
@@packages[phase].uniq!
@@packages.delete phase if @@packages[phase].empty?
@@vars[phase].merge! options["env-#{phase}"]
@@vars[phase].delete_if { |key, value| value.blank? }
@@vars.delete phase if @@vars[phase].empty?
@@args[phase].merge! options["arg-#{phase}"]
@@args[phase].delete_if { |key, value| value.blank? }
@@args.delete phase if @@args[phase].empty?
@@instructions[phase] ||= options["instructions-#{phase}"]
@@instructions.delete phase if @@instructions[phase].empty?
end
@dockerfile_config["packages"] = @@packages
@dockerfile_config["envs"] = @@vars
@dockerfile_config["args"] = @@args
@dockerfile_config["instructions"] = @@instructions
scan_rails_app
Bundler.with_original_env { install_gems }
template "Dockerfile.erb", "Dockerfile"
template "dockerignore.erb", ".dockerignore"
if using_node? && node_version =~ (/\A\d+\.\d+\.\d+\z/)
template "node-version.erb", ".node-version"
end
template "docker-entrypoint.erb", "bin/docker-entrypoint"
chmod "bin/docker-entrypoint", 0755 & ~File.umask, verbose: false
template "docker-compose.yml.erb", "docker-compose.yml" if options.compose
if fix_database_config
template "database.yml.erb", "config/database.yml",
force: options.force? || File.exist?("fly.toml")
end
if solidq_launcher == :puma && !File.read("config/puma.rb").include?(":solid_queue")
append_to_file "config/puma.rb", "\n# Run the Solid Queue's supervisor\nplugin :solid_queue\n"
end
if using_litefs?
template "litefs.yml.erb", "config/litefs.yml"
fly_attach_consul
end
if File.exist?("fly.toml") && (fly_processes || !options.prepare || options.swap || deploy_database == "sqlite3")
if File.stat("fly.toml").size > 0
template "fly.toml.erb", "fly.toml"
else
toml = fly_make_toml
File.write "fly.toml", toml if toml != ""
end
end
if options.sentry? && (not File.exist?("config/initializers/sentry.rb"))
template "sentry.rb.erb", "config/initializers/sentry.rb"
end
if options.rollbar? && (not File.exist?("config/initializers/rollbar.rb"))
template "rollbar.rb.erb", "config/initializers/rollbar.rb"
end
if @gemfile.include?("vite_ruby")
package = JSON.load_file("package.json")
unless package.dig("scripts", "build")
package["scripts"] ||= {}
package["scripts"]["build"] = "vite build --outDir public"
say_status :update, "package.json"
IO.write("package.json", JSON.pretty_generate(package))
end
end
@dockerfile_config = (@dockerfile_config.to_a - BASE_DEFAULTS.to_h.stringify_keys.to_a).to_h
%w(packages envs args instructions).each do |key|
@dockerfile_config.delete key if @dockerfile_config[key].empty?
end
if !@dockerfile_config.empty?
template "dockerfile.yml.erb", "config/dockerfile.yml", force: true
elsif File.exist? "config/dockerfile.yml"
remove_file "config/dockerfile.yml"
end
if options.tigris?
configure_tigris
end
if options.skip? && File.exist?("Dockerfile")
message = nil
shell = Thor::Base.shell.new
dockerfile = IO.read("Dockerfile")
missing = Set.new(base_packages + build_packages) -
Set.new(dockerfile.scan(/[-\w]+/))
unless missing.empty?
message = "The following packages are missing from the Dockerfile: #{missing.to_a.join(", ")}"
STDERR.puts "\n" + shell.set_color(message, Thor::Shell::Color::RED, Thor::Shell::Color::BOLD)
end
ruby_version = dockerfile.match(/ARG RUBY_VERSION=(\d+\.\d+\.\d+)/)[1]
if ruby_version && ruby_version != RUBY_VERSION
message = "The Ruby version in the Dockerfile (#{ruby_version}) does not match the Ruby version of the Rails app (#{RUBY_VERSION})"
STDERR.puts "\n" + shell.set_color(message, Thor::Shell::Color::RED, Thor::Shell::Color::BOLD)
end
if @netpopbug && !dockerfile.include?("net-pop")
message = "Ruby 3.3.3 net-pop bug detected."
STDERR.puts "\n" + shell.set_color(message, Thor::Shell::Color::RED, Thor::Shell::Color::BOLD)
STDERR.puts "Please see https://github.com/ruby/ruby/pull/11006"
STDERR.puts "Change your Ruby version, or run `bin/rails generate dockerfile`,"
STDERR.puts "or add the following to your Dockerfile:"
STDERR.puts 'RUN sed -i "/net-pop (0.1.2)/a\ net-protocol" Gemfile.lock'
end
if File.exist?("fly.toml")
env = fly_toml_env
unless env.empty?
toml = IO.read("fly.toml")
if !toml.include?("[env]")
toml += "\n[env]\n" + env.map { |key, value| " #{key} = #{value.inspect}" }.join("\n") + "\n"
File.write "fly.toml", toml
end
end
end
exit 42 if message
end
end
|