Dans la issue #38658, le compilateur de plugin rollup est activé par défaut, cependant, un plugin peut disparaître si son entrée de manifeste générée est manquante ou obsolète, par exemple le plugin Chat.
Ce commit ajoute la logique utilisant le chemin de recherche de manifeste existant pour compiler le paquet de plugin à la demande en développement, puis réessayer la recherche, empêchant les plugins comme chat de ne pas se charger silencieusement en développement local après le passage à rollup.
De plus, une spécification défaillante est ajoutée pour se prémunir contre la régression.
Avant :
Même si le plugin est activé, rien ne s’est passé dans le conteneur de développement.
Les ressources du plugin sont compilées automatiquement lorsque vous démarrez le serveur en mode développement. C’est la ligne « [PluginJsWatcher] » dans le journal que vous avez capturé. Nous avons délibérément conçu le système pour qu’il se produise en arrière-plan, plutôt que de faire en sorte que la compilation se produise pendant les requêtes web.
Plusieurs membres de notre équipe utilisent ce système en développement depuis quelques semaines, il doit donc y avoir quelque chose de spécifique à votre système qui provoque son échec.
J’ai démarré le serveur en utilisant devcontainer, je l’ai mis à jour à partir d’une version précédente en utilisant git pull, puis j’utilise ctrl+shift+b pour démarrer le serveur, mais le plugin n’est jamais compilé au démarrage.
Dans la console, avez-vous vu les lignes [PluginJsWatcher] ? Avez-vous vu quelque chose comme [Plugin::JsManager] Compilation initiale des plugins terminée en 5.9s ?
Essayez ceci : supprimer /app/assets/generated
La console affiche ce qui suit, mais le chat n’est jamais compilé.
Ember CLI running on PID: 3456
Starting CSS change watcher
[ember-cli] Proxying to http://127.0.0.1:3000
[ember-cli] building...
[ember-cli] ...[BroccoliMergeFiles]
I, [2026-03-20T09:47:37.703686 #3481] INFO -- : listening on addr=127.0.0.1:3000 fd=38
[ember-cli] ...[ConfigLoader]
[ember-cli] ...[Babel: ember-tracked-storage-polyfill > applyPatches]
[ember-cli] ...[Babel: pretty-text > applyPatches]
I, [2026-03-20T09:47:43.338485 #3466] INFO -- : mold gen=0 pid=3481 ready
I, [2026-03-20T09:47:43.340508 #3466] INFO -- : monitor pid=3466 ready
I, [2026-03-20T09:47:43.340654 #3466] INFO -- : monitor process ready
I, [2026-03-20T09:47:43.361234 #3481] INFO -- : service gen=0 spawning...
I, [2026-03-20T09:47:44.817214 #3481] INFO -- : worker=0 gen=0 spawning...
[ember-cli] ...[Babel: @embroider/macros > applyPatches]
[ember-cli] ...[Babel: ember-this-fallback > applyPatches]
I, [2026-03-20T09:47:46.412287 #3466] INFO -- : service gen=0 pid=4278 spawned
I, [2026-03-20T09:47:46.413532 #4278] INFO -- : starting 1 supervised sidekiqs
I, [2026-03-20T09:47:46.716314 #3481] INFO -- : worker=1 gen=0 spawning...
I, [2026-03-20T09:47:48.556407 #3466] INFO -- : worker=0 gen=0 pid=4316 registered
I, [2026-03-20T09:47:48.610839 #4316] INFO -- : worker=0 gen=0 pid=4316 ready
I, [2026-03-20T09:47:48.651842 #3481] INFO -- : worker=2 gen=0 spawning...
I, [2026-03-20T09:47:50.233024 #3466] INFO -- : worker=1 gen=0 pid=4371 registered
I, [2026-03-20T09:47:50.514859 #4371] INFO -- : worker=1 gen=0 pid=4371 ready
I, [2026-03-20T09:47:50.758417 #4381] INFO -- : Loading Sidekiq in process id 4381
I, [2026-03-20T09:47:52.373478 #3466] INFO -- : worker=2 gen=0 pid=4413 registered
I, [2026-03-20T09:47:52.452613 #4413] INFO -- : worker=2 gen=0 pid=4413 ready
[ember-cli] ...[@embroider/compat/app]
writing pid file /workspace/discourse/tmp/pids/plugin_js_watcher_0.pid for 4554
I, [2026-03-20T09:47:54.484062 #4554] INFO -- : [PluginJsWatcher] Loading PluginJsWatcher in process id 4554
[ember-cli] ...[@embroider/webpack]
[Plugin::JsManager] Compiling 43 plugins...
[ember-cli] ...[@embroider/webpack]
[ember-cli] ...[@embroider/webpack]
[ember-cli] file added checklist
[ember-cli] ...[@embroider/webpack]
[ember-cli] ...[@embroider/webpack]
[ember-cli] ...[@embroider/webpack]
Finished Plugin JS watcher thread
/workspace/discourse/lib/asset_processor.rb:169:in 'MiniRacer::Context#call': terminated (MiniRacer::ScriptTerminatedError)
from /workspace/discourse/lib/asset_processor.rb:169:in 'block in AssetProcessor.v8_call'
from /workspace/discourse/lib/asset_processor.rb:168:in 'Thread::Mutex#synchronize'
from /workspace/discourse/lib/asset_processor.rb:168:in 'AssetProcessor.v8_call'
from /workspace/discourse/lib/asset_processor.rb:244:in 'AssetProcessor#rollup'
from /workspace/discourse/lib/plugin/js_compiler.rb:21:in 'Plugin::JsCompiler#compile!'
from /workspace/discourse/lib/plugin/js_manager.rb:132:in 'Plugin::JsManager#compile_js_bundle'
from /workspace/discourse/lib/plugin/js_manager.rb:57:in 'block in Plugin::JsManager#compile!'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/parallel-1.27.0/lib/parallel.rb:650:in 'Parallel.call_with_index'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/parallel-1.27.0/lib/parallel.rb:620:in 'Parallel.process_incoming_jobs'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/parallel-1.27.0/lib/parallel.rb:600:in 'block in Parallel.worker'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/parallel-1.27.0/lib/parallel.rb:591:in 'Process.fork'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/parallel-1.27.0/lib/parallel.rb:591:in 'Parallel.worker'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/parallel-1.27.0/lib/parallel.rb:582:in 'block in Parallel.create_workers'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/parallel-1.27.0/lib/parallel.rb:581:in 'Array#each'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/parallel-1.27.0/lib/parallel.rb:581:in 'Enumerable#each_with_index'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/parallel-1.27.0/lib/parallel.rb:581:in 'Parallel.create_workers'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/parallel-1.27.0/lib/parallel.rb:520:in 'Parallel.work_in_processes'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/parallel-1.27.0/lib/parallel.rb:291:in 'Parallel.map'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/parallel-1.27.0/lib/parallel.rb:235:in 'Parallel.each'
from /workspace/discourse/lib/plugin/js_manager.rb:56:in 'Plugin::JsManager#compile!'
from /workspace/discourse/lib/plugin/js_manager.rb:190:in 'Plugin::JsManager#watch'
from /workspace/discourse/lib/demon/plugin_js_watcher.rb:17:in 'Demon::PluginJsWatcher#after_fork'
from /workspace/discourse/lib/demon/base.rb:188:in 'block in Demon::Base#run'
from /workspace/discourse/lib/demon/base.rb:184:in 'Kernel#fork'
from /workspace/discourse/lib/demon/base.rb:184:in 'Demon::Base#run'
from /workspace/discourse/lib/demon/base.rb:177:in 'Demon::Base#start'
from /workspace/discourse/lib/demon/base.rb:30:in 'block in Demon::Base.start'
from <internal:numeric>:257:in 'Integer#times'
from /workspace/discourse/lib/demon/base.rb:30:in 'Demon::Base.start'
from /workspace/discourse/config/pitchfork.conf.rb:126:in 'block in Pitchfork::Configurator#load'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/pitchfork-0.18.2/lib/pitchfork/http_server.rb:631:in 'Pitchfork::HttpServer#service_loop'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/pitchfork-0.18.2/lib/pitchfork/http_server.rb:680:in 'block in Pitchfork::HttpServer#spawn_service'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/pitchfork-0.18.2/lib/pitchfork/http_server.rb:1222:in 'block in Pitchfork::HttpServer#fork_sibling'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/pitchfork-0.18.2/lib/pitchfork.rb:170:in 'block in Pitchfork.clean_fork'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/pitchfork-0.18.2/lib/pitchfork.rb:168:in 'Kernel#catch'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/pitchfork-0.18.2/lib/pitchfork.rb:168:in 'Pitchfork.clean_fork'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/pitchfork-0.18.2/lib/pitchfork/http_server.rb:690:in 'Pitchfork::HttpServer#spawn_initial_mold'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/pitchfork-0.18.2/lib/pitchfork/http_server.rb:176:in 'Pitchfork::HttpServer#start'
from /home/discourse/.bundle/gems/ruby/3.4.0/gems/pitchfork-0.18.2/exe/pitchfork:110:in '<required>'
from /workspace/discourse/bin/pitchfork:58:in 'Kernel#load'
from /workspace/discourse/bin/pitchfork:58:in 'block in <main>'
from /workspace/discourse/bin/pitchfork:58:in 'Kernel#fork'
from /workspace/discourse/bin/pitchfork:58:in '<main>'
[ember-cli] ...[@embroider/webpack]
[ember-cli] ...[@embroider/webpack]
[ember-cli] ...[@embroider/webpack]
[ember-cli] ...[Babel: discourse > applyPatches]
[ember-cli]
[ember-cli] Build successful (105607ms) – Serving on http://localhost:4200/
[ember-cli]
[ember-cli] Slowest Nodes (totalTime >= 5%) | Total (avg)
[ember-cli] -+-
[ember-cli] @embroider/webpack (1) | 86394ms
[ember-cli] @embroider/compat/app (1) | 6764ms
[ember-cli] Babel: pretty-text (1) | 5364ms
[ember-cli]
[ember-cli] building...
[ember-cli] ...[@embroider/webpack]
[ember-cli]
[ember-cli] Build successful (4541ms) – Serving on http://localhost:4200/
[ember-cli]
[ember-cli] Slowest Nodes (totalTime >= 5%) | Total (avg)
[ember-cli] -+-
[ember-cli] @embroider/webpack (1) | 2508ms
[ember-cli] Funnel (179) | 1005ms (5 ms)
[ember-cli] @embroider/compat/app (1) | 415ms
[ember-cli] broccoli-persistent-filter:Mapper (3) | 353ms (117 ms)
[ember-cli]
Il semble que la compilation initiale du chat expire sur votre machine. Augmentons cela pour que cela fonctionne mieux dans les environnements plus lents :
Si vous êtes en mesure de rendre plus de ressources CPU/mémoire disponibles dans votre environnement docker, cela améliorera votre expérience de développement. Mais au moins cette augmentation devrait le faire fonctionner.
