コアにあるプラグインをフォークする方法

件を活性化させたいのですが、最新のアップデートでAIプラグインを統合したところ、コアシステムに切り替えた際に変更が失われてしまいました。これに似たソリューションをどのように実装できますか?

このファイルを変更する必要があります: discourse/plugins/discourse-ai/assets/javascripts/discourse/services/ai-bot-conversations-hidden-submit.js at main · discourse/discourse · GitHub

現在、ユーザーがAI経由でメッセージを送信すると、通常のトピックとして公開しています。

なぜか?AI経由で質問するデザインは非常に便利なので、高く評価しています。タイトルやカテゴリを選択する時間を無駄にしません。ユーザーが簡単に質問できるようにしたいのです(いつかDiscourseが新しいトピックを作成するためのこのデザインをサポートしてくれることを願っています)。

ありがとうございます。

ai プラグインをフォークした場合、クローンする前に

rm -rf discourse-ai

を追加することで、以前のようにフォークを含めることができます。

ありがとうございます。AIプラグインがアップデートを受け取るようにするにはどうすればよいですか?新機能を見逃したくありません。以前は、各変更を個別に承認してから、それに応じて設定を再構成していました。このようにして、プラグインは最新の状態に保たれます。ありがとうございます。

それはまったく同じになります。

私が提案したのは、コアに含まれるものを使用する代わりに、フォークを使い続ける方法です。app.ymlに1行追加するだけで、他のすべてはこれまでとまったく同じになります。

成功できませんでした。試行するたびにエラーが発生しました。コンテナにコードを入力して実行しようとしましたが、機能しませんでした(rm -rf plugins/discourse-ai)。app.yml ファイルにも追加しましたが、問題は解決しませんでした。

従うべき正確な手順を簡単な方法で説明していただけますか?ありがとうございます。

これは app.yml にあります。

## プラグインはここに追加します
## 詳細については https://meta.discourse.org/t/19157 を参照してください
hooks:
  after_code:
    - exec:
        cd: $home/plugins
        cmd:
          - git clone https://github.com/discourse/docker_manager.git
          - rm -rf discourse-ai
          - git clone https://github.com/your-user/discourse-ai

コンテナ内で手動で行う場合は、次のようになります。

./launcher enter app
cd /var/www/discourse/plugins
rm -rf discourse-ai
git clone https://github.com/your-user/discourse-ai
sv restart unicorn

これを行うと、新しいコンテナを開始するたびに消去されます。

「いいね!」 1

app.yml の初期メソッドを試しましたが、前回と同じエラーが発生しました。


I, [2025-08-29T14:42:33.085518 #1]  INFO -- : > cd /var/www/discourse & su discourse -c 'find /var/www/discourse/vendor/bundle -name cache -not -path "/*/gems/*" -type d -exec rm -rf {} +'
I, [2025-08-29T14:42:33.264304 #1]  INFO -- :
I, [2025-08-29T14:42:33.264403 #1]  INFO -- : > cd /var/www/discourse & su discourse -c 'find /var/www/discourse/vendor/bundle -name tmp -type d -exec rm -rf {} +'
I, [2025-08-29T14:42:33.396576 #1]  INFO -- :
I, [2025-08-29T14:42:33.396878 #1]  INFO -- : > cd /var/www/discourse & su discourse -c 'LOAD_PLUGINS=0 bundle exec rake plugin:pull_compatible_all'
I, [2025-08-29T14:42:36.229535 #1]  INFO -- : discourse-ai is already at latest compatible version
discourse-akismet is already at latest compatible version
discourse-follow is already at latest compatible version
discourse-google-one-tap is already at latest compatible version
discourse-matheditor is already at latest compatible version
discourse-no-bump is already at latest compatible version
discourse-restricted-replies is already at latest compatible version
discourse-saved-searches is already at latest compatible version
docker_manager is already at latest compatible version

I, [2025-08-29T14:42:36.229694 #1]  INFO -- : > exec chpst -u redis -U redis /usr/bin/redis-server /etc/redis/redis.conf
I, [2025-08-29T14:42:36.231265 #1]  INFO -- : > sleep 10
853:C 29 Aug 2025 14:42:36.237 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
853:C 29 Aug 2025 14:42:36.237 # Redis version=7.0.15, bits=64, commit=00000000, modified=0, pid=853, just started
853:C 29 Aug 2025 14:42:36.237 # Configuration loaded
853:M 29 Aug 2025 14:42:36.237 * monotonic clock: POSIX clock_gettime
853:M 29 Aug 2025 14:42:36.238 # Warning: Could not create server TCP listening socket *:6379: bind: Address already in use
853:M 29 Aug 2025 14:42:36.238 # Failed listening on port 6379 (TCP), aborting.
I, [2025-08-29T14:42:46.233563 #1]  INFO -- :
I, [2025-08-29T14:42:46.234230 #1]  INFO -- : > cd /var/www/discourse & su discourse -c 'bundle exec rake db:migrate'
rake aborted!
Gem::LoadError: can't activate tokenizers-0.5.4-x86_64-linux, already activated tokenizers-0.5.5-x86_64-linux (Gem::LoadError)
/var/www/discourse/lib/plugin_gem.rb:25:in `load'
/var/www/discourse/lib/plugin/instance.rb:861:in `gem'
/var/www/discourse/plugins/discourse-ai/plugin.rb:11:in `activate!'
/var/www/discourse/lib/plugin/instance.rb:806:in `instance_eval'
/var/www/discourse/lib/plugin/instance.rb:806:in `activate!'
/var/www/discourse/lib/discourse.rb:344:in `block in activate_plugins!'
/var/www/discourse/lib/discourse.rb:341:in `each'
/var/www/discourse/lib/discourse.rb:341:in `activate_plugins!'
/var/www/discourse/config/application.rb:196:in `block in <class:Application>'
/var/www/discourse/lib/plugin.rb:6:in `initialization_guard'
/var/www/discourse/config/application.rb:196:in `<class:Application>'
/var/www/discourse/config/application.rb:62:in `<module:Discourse>'
/var/www/discourse/config/application.rb:61:in `<top (required)>'
/var/www/discourse/Rakefile:7:in `<top (required)>'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rake-13.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bin/bundle:25:in `load'
/usr/local/bin/bundle:25:in `<main>'
(See full trace by running task with --trace)
I, [2025-08-29T14:42:47.939777 #1]  INFO -- : gem install tokenizers -v 0.5.4 -i /var/www/discourse/plugins/discourse-ai/gems/3.3.8 --no-document --ignore-dependencies --no-user-install
Successfully installed tokenizers-0.5.4-x86_64-linux
1 gem installed

I, [2025-08-29T14:42:47.940175 #1]  INFO -- : Terminating async processes
I, [2025-08-29T14:42:47.940208 #1]  INFO -- : Sending INT to HOME=/var/lib/postgresql USER=postgres exec chpst -u postgres:postgres:ssl-cert -U postgres:postgres:ssl-cert /usr/lib/postgresql/15/bin/postmaster -D /etc/postgresql/15/main pid: 45
I, [2025-08-29T14:42:47.940241 #1]  INFO -- : Sending TERM to exec chpst -u redis -U redis /usr/bin/redis-server /etc/redis/redis.conf pid: 112
2025-08-29 14:42:47.940 UTC [45] LOG:  received fast shutdown request
112:signal-handler (1756478567) Received SIGTERM scheduling shutdown...
2025-08-29 14:42:47.942 UTC [45] LOG:  aborting any active transactions
2025-08-29 14:42:47.946 UTC [45] LOG:  background worker "logical replication launcher" (PID 59) exited with exit code 1
112:M 29 Aug 2025 14:42:47.946 # User requested shutdown...
112:M 29 Aug 2025 14:42:47.946 * Saving the final RDB snapshot before exiting.
2025-08-29 14:42:47.949 UTC [54] LOG:  shutting down
2025-08-29 14:42:47.951 UTC [54] LOG:  checkpoint starting: shutdown immediate
2025-08-29 14:42:47.963 UTC [54] LOG:  checkpoint complete: wrote 4 buffers (0.0%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.006 s, sync=0.002 s, total=0.014 s; sync files=3, longest=0.001 s, average=0.001 s; distance=6 kB, estimate=6 kB
2025-08-29 14:42:47.986 UTC [45] LOG:  database system is shut down
112:M 29 Aug 2025 14:42:48.021 * DB saved on disk
112:M 29 Aug 2025 14:42:48.021 # Redis is now ready to exit, bye bye...


FAILED
--------------------
Pups::ExecError: cd /var/www/discourse & su discourse -c 'bundle exec rake db:migrate' failed with return #<Process::Status: pid 857 exit 1>
Location of failure: /usr/local/lib/ruby/gems/3.3.0/gems/pups-1.3.0/lib/pups/exec_command.rb:131:in `spawn'
exec failed with the params {"cd"=>"$home", "tag"=>"migrate", "hook"=>"db_migrate", "cmd"=>["su discourse -c 'bundle exec rake db:migrate'"]}
bootstrap failed with exit code 1
** FAILED TO BOOTSTRAP ** please scroll up and look for earlier error messages, there may be more than one.
./discourse-doctor may help diagnose the problem.

単純なことのためにあなたの時間を無駄にしてしまい、助けを求めるのは恥ずかしいのですが、これがうまくいけば、安心できると信じてください。

Gemが含まれており、プラグインからそのGemの行を削除する必要があるようです。

プラグインからそのGemの行を削除するだけでよいと思います。元のプラグインにその行が含まれていますか?

I have deleted this line from the plugin.rb file.

# gem "tokenizers", "0.5.4"
# gem "afm", "0.2.2", require: false

# gem "ed25519", "1.2.4" #TODO remove this as existing ssl gem should handle this

#gem "pdf-reader", "2.14.1", require: false

During the reinstallation process, a new error has emerged concerning the plugin’s attempt to create existing tables:

Caused by:
PG::DuplicateTable: ERROR: relation “index_ai_topics_embeddings_on_topic_id_and_model_id” already exists (PG::DuplicateTable)

To resolve this issue, we might consider deleting the old tables. However, I am uncertain about the proper procedure to do so. Alternatively, how can we modify the plugin to bypass the creation of tables if they already exist?

I, [2025-08-29T15:30:10.323550 #1]  INFO -- :
I, [2025-08-29T15:30:10.324272 #1]  INFO -- : > cd /var/www/discourse && su discourse -c 'bundle exec rake db:migrate'
Plugin name is 'DiscourseMatheditor', but plugin directory is named 'discourse-matheditor'
2025-08-29 15:30:20.141 UTC [977] discourse@discourse ERROR:  relation "index_ai_topics_embeddings_on_topic_id_and_model_id" already exists
2025-08-29 15:30:20.141 UTC [977] discourse@discourse STATEMENT:  CREATE INDEX "index_ai_topics_embeddings_on_topic_id_and_model_id" ON "ai_topics_embeddings" ("topic_id", "model_id")
rake aborted!
StandardError: An error has occurred, this and all later migrations canceled: (StandardError)

PG::DuplicateTable: ERROR:  relation "index_ai_topics_embeddings_on_topic_id_and_model_id" already exists
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-mini-profiler-4.0.1/lib/patches/db/pg/alias_method.rb:109:in `exec'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-mini-profiler-4.0.1/lib/patches/db/pg/alias_method.rb:109:in `async_exec'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/postgresql/database_statements.rb:160:in `perform_query'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:556:in `block (2 levels) in raw_execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract_adapter.rb:1015:in `block in with_raw_connection'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-8.0.2.1/lib/active_support/concurrency/null_lock.rb:9:in `synchronize'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract_adapter.rb:984:in `with_raw_connection'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:555:in `block in raw_execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-8.0.2.1/lib/active_support/notifications/instrumenter.rb:58:in `instrument'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract_adapter.rb:1135:in `log'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:554:in `raw_execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:591:in `internal_execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:137:in `execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/query_cache.rb:27:in `execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/postgresql/database_statements.rb:40:in `execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/postgresql/schema_statements.rb:531:in `add_index'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration/default_strategy.rb:10:in `method_missing'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1056:in `block in method_missing'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1022:in `block in say_with_time'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-8.0.2.1/lib/active_support/benchmark.rb:17:in `realtime'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1022:in `say_with_time'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1045:in `method_missing'
/var/www/discourse/plugins/discourse-ai/db/migrate/20250722082515_add_index_to_ai_topics_embeddings.rb:5:in `up'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:994:in `public_send'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:994:in `exec_migration'
/var/www/discourse/lib/freedom_patches/schema_migration_details.rb:8:in `block in exec_migration'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/benchmark-0.4.1/lib/benchmark.rb:305:in `measure'
/var/www/discourse/lib/freedom_patches/schema_migration_details.rb:8:in `exec_migration'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:975:in `block (2 levels) in migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-8.0.2.1/lib/active_support/benchmark.rb:17:in `realtime'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:974:in `block in migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/connection_pool.rb:412:in `with_connection'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:973:in `migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1187:in `migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1535:in `block in execute_migration_in_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/transaction.rb:626:in `block in within_new_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-8.0.2.1/lib/active_support/concurrency/null_lock.rb:9:in `synchronize'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/transaction.rb:623:in `within_new_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:367:in `within_new_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:359:in `transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1586:in `ddl_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1534:in `execute_migration_in_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1509:in `each'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1509:in `migrate_without_lock'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1454:in `block in migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1606:in `with_advisory_lock'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1454:in `migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1261:in `up'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1236:in `migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/tasks/database_tasks.rb:270:in `migrate'
/var/www/discourse/lib/tasks/db.rake:267:in `block (2 levels) in <main>'
/var/www/discourse/lib/distributed_mutex.rb:53:in `block in synchronize'
/var/www/discourse/lib/distributed_mutex.rb:49:in `synchronize'
/var/www/discourse/lib/distributed_mutex.rb:49:in `synchronize'
/var/www/discourse/lib/distributed_mutex.rb:34:in `synchronize'
/var/www/discourse/lib/tasks/db.rake:242:in `block in <main>'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rake-13.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bin/bundle:25:in `load'
/usr/local/bin/bundle:25:in `<main>'

Caused by:
ActiveRecord::StatementInvalid: PG::DuplicateTable: ERROR:  relation "index_ai_topics_embeddings_on_topic_id_and_model_id" already exists (ActiveRecord::StatementInvalid)
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-mini-profiler-4.0.1/lib/patches/db/pg/alias_method.rb:109:in `exec'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-mini-profiler-4.0.1/lib/patches/db/pg/alias_method.rb:109:in `async_exec'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/postgresql/database_statements.rb:160:in `perform_query'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:556:in `block (2 levels) in raw_execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract_adapter.rb:1015:in `block in with_raw_connection'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-8.0.2.1/lib/active_support/concurrency/null_lock.rb:9:in `synchronize'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract_adapter.rb:984:in `with_raw_connection'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:555:in `block in raw_execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-8.0.2.1/lib/active_support/notifications/instrumenter.rb:58:in `instrument'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract_adapter.rb:1135:in `log'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:554:in `raw_execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:591:in `internal_execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:137:in `execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/query_cache.rb:27:in `execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/postgresql/database_statements.rb:40:in `execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/postgresql/schema_statements.rb:531:in `add_index'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration/default_strategy.rb:10:in `method_missing'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1056:in `block in method_missing'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1022:in `block in say_with_time'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-8.0.2.1/lib/active_support/benchmark.rb:17:in `realtime'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1022:in `say_with_time'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1045:in `method_missing'
/var/www/discourse/plugins/discourse-ai/db/migrate/20250722082515_add_index_to_ai_topics_embeddings.rb:5:in `up'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:994:in `public_send'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:994:in `exec_migration'
/var/www/discourse/lib/freedom_patches/schema_migration_details.rb:8:in `block in exec_migration'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/benchmark-0.4.1/lib/benchmark.rb:305:in `measure'
/var/www/discourse/lib/freedom_patches/schema_migration_details.rb:8:in `exec_migration'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:975:in `block (2 levels) in migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-8.0.2.1/lib/active_support/benchmark.rb:17:in `realtime'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:974:in `block in migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/connection_pool.rb:412:in `with_connection'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:973:in `migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1187:in `migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1535:in `block in execute_migration_in_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/transaction.rb:626:in `block in within_new_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-8.0.2.1/lib/active_support/concurrency/null_lock.rb:9:in `synchronize'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/transaction.rb:623:in `within_new_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:367:in `within_new_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:359:in `transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1586:in `ddl_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1534:in `execute_migration_in_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1509:in `each'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1509:in `migrate_without_lock'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1454:in `block in migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1606:in `with_advisory_lock'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1454:in `migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1261:in `up'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1236:in `migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/tasks/database_tasks.rb:270:in `migrate'
/var/www/discourse/lib/tasks/db.rake:267:in `block (2 levels) in <main>'
/var/www/discourse/lib/distributed_mutex.rb:53:in `block in synchronize'
/var/www/discourse/lib/distributed_mutex.rb:49:in `synchronize'
/var/www/discourse/lib/distributed_mutex.rb:49:in `synchronize'
/var/www/discourse/lib/distributed_mutex.rb:34:in `synchronize'
/var/www/discourse/lib/tasks/db.rake:242:in `block in <main>'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rake-13.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bin/bundle:25:in `load'
/usr/local/bin/bundle:25:in `<main>'

Caused by:
PG::DuplicateTable: ERROR:  relation "index_ai_topics_embeddings_on_topic_id_and_model_id" already exists (PG::DuplicateTable)
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-mini-profiler-4.0.1/lib/patches/db/pg/alias_method.rb:109:in `exec'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-mini-profiler-4.0.1/lib/patches/db/pg/alias_method.rb:109:in `async_exec'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/postgresql/database_statements.rb:160:in `perform_query'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:556:in `block (2 levels) in raw_execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract_adapter.rb:1015:in `block in with_raw_connection'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-8.0.2.1/lib/active_support/concurrency/null_lock.rb:9:in `synchronize'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract_adapter.rb:984:in `with_raw_connection'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:555:in `block in raw_execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-8.0.2.1/lib/active_support/notifications/instrumenter.rb:58:in `instrument'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract_adapter.rb:1135:in `log'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:554:in `raw_execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:591:in `internal_execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:137:in `execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/query_cache.rb:27:in `execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/postgresql/database_statements.rb:40:in `execute'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/postgresql/schema_statements.rb:531:in `add_index'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration/default_strategy.rb:10:in `method_missing'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1056:in `block in method_missing'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1022:in `block in say_with_time'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-8.0.2.1/lib/active_support/benchmark.rb:17:in `realtime'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1022:in `say_with_time'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1045:in `method_missing'
/var/www/discourse/plugins/discourse-ai/db/migrate/20250722082515_add_index_to_ai_topics_embeddings.rb:5:in `up'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:994:in `public_send'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:994:in `exec_migration'
/var/www/discourse/lib/freedom_patches/schema_migration_details.rb:8:in `block in exec_migration'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/benchmark-0.4.1/lib/benchmark.rb:305:in `measure'
/var/www/discourse/lib/freedom_patches/schema_migration_details.rb:8:in `exec_migration'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:975:in `block (2 levels) in migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-8.0.2.1/lib/active_support/benchmark.rb:17:in `realtime'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:974:in `block in migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/connection_pool.rb:412:in `with_connection'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:973:in `migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1187:in `migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1535:in `block in execute_migration_in_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/transaction.rb:626:in `block in within_new_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-8.0.2.1/lib/active_support/concurrency/null_lock.rb:9:in `synchronize'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/transaction.rb:623:in `within_new_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:367:in `within_new_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/connection_adapters/abstract/database_statements.rb:359:in `transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1586:in `ddl_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1534:in `execute_migration_in_transaction'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1509:in `each'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1509:in `migrate_without_lock'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1454:in `block in migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1606:in `with_advisory_lock'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1454:in `migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1261:in `up'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/migration.rb:1236:in `migrate'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-8.0.2.1/lib/active_record/tasks/database_tasks.rb:270:in `migrate'
/var/www/discourse/lib/tasks/db.rake:267:in `block (2 levels) in <main>'
/var/www/discourse/lib/distributed_mutex.rb:53:in `block in synchronize'
/var/www/discourse/lib/distributed_mutex.rb:49:in `synchronize'
/var/www/discourse/lib/distributed_mutex.rb:49:in `synchronize'
/var/www/discourse/lib/distributed_mutex.rb:34:in `synchronize'
/var/www/discourse/lib/tasks/db.rake:242:in `block in <main>'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rake-13.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bin/bundle:25:in `load'
/usr/local/bin/bundle:25:in `<main>'
Tasks: TOP => db:migrate
(See full trace by running task with --trace)
I, [2025-08-29T15:30:20.177205 #1]  INFO -- : gem install tiktoken_ruby -v 0.0.11.1 -i /var/www/discourse/plugins/discourse-ai/gems/3.3.8 --no-document --ignore-dependencies --no-user-install
Successfully installed tiktoken_ruby-0.0.11.1-x86_64-linux
1 gem installed
gem install discourse_ai-tokenizers -v 0.3.1 -i /var/www/discourse/plugins/discourse-ai/gems/3.3.8 --no-document --ignore-dependencies --no-user-install
Successfully installed discourse_ai-tokenizers-0.3.1
1 gem installed
gem install Ascii85 -v 2.0.1 -i /var/www/discourse/plugins/discourse-ai/gems/3.3.8 --no-document --ignore-dependencies --no-user-install
Successfully installed Ascii85-2.0.1
1 gem installed
gem install ruby-rc4 -v 0.1.5 -i /var/www/discourse/plugins/discourse-ai/gems/3.3.8 --no-document --ignore-dependencies --no-user-install
Successfully installed ruby-rc4-0.1.5
1 gem installed
gem install hashery -v 2.1.2 -i /var/www/discourse/plugins/discourse-ai/gems/3.3.8 --no-document --ignore-dependencies --no-user-install
Successfully installed hashery-2.1.2
1 gem installed
gem install ttfunk -v 1.8.0 -i /var/www/discourse/plugins/discourse-ai/gems/3.3.8 --no-document --ignore-dependencies --no-user-install
Successfully installed ttfunk-1.8.0
1 gem installed
gem install google-id-token -v 1.4.2 -i /var/www/discourse/plugins/discourse-google-one-tap/gems/3.3.8 --no-document --ignore-dependencies --no-user-install
Successfully installed google-id-token-1.4.2
1 gem installed
== 20250722082515 AddIndexToAiTopicsEmbeddings: migrating =====================
-- add_index(:ai_topics_embeddings, [:topic_id, :model_id])

I, [2025-08-29T15:30:20.177603 #1]  INFO -- : Terminating async processes
I, [2025-08-29T15:30:20.177633 #1]  INFO -- : Sending INT to HOME=/var/lib/postgresql USER=postgres exec chpst -u postgres:postgres:ssl-cert -U postgres:postgres:ssl-cert /usr/lib/postgresql/15/bin/postmaster -D /etc/postgresql/15/main pid: 45
I, [2025-08-29T15:30:20.177665 #1]  INFO -- : Sending TERM to exec chpst -u redis -U redis /usr/bin/redis-server /etc/redis/redis.conf pid: 112
2025-08-29 15:30:20.177 UTC [45] LOG:  received fast shutdown request
112:signal-handler (1756481420) Received SIGTERM scheduling shutdown...
2025-08-29 15:30:20.182 UTC [45] LOG:  aborting any active transactions
2025-08-29 15:30:20.187 UTC [45] LOG:  background worker "logical replication launcher" (PID 59) exited with exit code 1
2025-08-29 15:30:20.187 UTC [54] LOG:  shutting down
2025-08-29 15:30:20.189 UTC [54] LOG:  checkpoint starting: shutdown immediate
112:M 29 Aug 2025 15:30:20.192 # User requested shutdown...
112:M 29 Aug 2025 15:30:20.192 * Saving the final RDB snapshot before exiting.
2025-08-29 15:30:20.201 UTC [54] LOG:  checkpoint complete: wrote 4 buffers (0.0%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.007 s, sync=0.002 s, total=0.014 s; sync files=3, longest=0.001 s, average=0.001 s; distance=7 kB, estimate=7 kB
2025-08-29 15:30:20.222 UTC [45] LOG:  database system is shut down
112:M 29 Aug 2025 15:30:20.265 * DB saved on disk
112:M 29 Aug 2025 15:30:20.265 # Redis is now ready to exit, bye bye...


FAILED
--------------------
Pups::ExecError: cd /var/www/discourse && su discourse -c 'bundle exec rake db:migrate' failed with return #<Process::Status: pid 856 exit 1>
Location of failure: /usr/local/lib/ruby/gems/3.3.0/gems/pups-1.3.0/lib/pups/exec_command.rb:131:in `spawn'
exec failed with the params {"cd"=>"$home", "tag"=>"migrate", "hook"=>"db_migrate", "cmd"=>["su discourse -c 'bundle exec rake db:migrate'"]}
bootstrap failed with exit code 1
** FAILED TO BOOTSTRAP ** please scroll up and look for earlier error messages, there may be more than one.
./discourse-doctor may help diagnose the problem.

Let’s retrieve the plugin files from the discourse and test them; please wait for about five minutes. :slight_smile:

はい。まずコアプラグインが機能するかどうかを確認します。

次に、あなたのフォークについて、その理由や、フォークが解決しようとしている問題を解決するために必要かどうか、あるいは最善の方法かどうかについて新しいトピックを開始します。

「いいね!」 1

ハッピーエンド…

リポジトリ(Discourseオリジナル)からプラグインファイルをダウンロードし、クローンしたディレクトリに(古いファイルを削除して)アップロードしました。

その後、app.ymlの設定を変更しました。

hooks:
  after_code:
     - exec:
        cd: $home/plugins
        cmd:
          - git clone https://github.com/discourse/docker_manager.git
          - rm -rf discourse-ai
          - git clone https://github.com/KilicSelcuk/discourse-ai.git

再コンパイルしましたが、エラーは発生しませんでした。リポジトリで行った変更も管理パネルに反映され、すべてが意図したとおりに機能しています。

<3

ご迷惑と時間を取らせてしまったことを承知しています。しかし、宇宙の果てまで素晴らしい善意と感謝の気持ちを送ります。ありがとう。

「いいね!」 2

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