Discourse utiliza ActiveRecord 6.1.3.1 a partir de la versión 2.7.0.beta8, y antes de eso, utilizaba ActiveRecord 6.0.3.5. Todo esto está bien, excepto que se agregó una migración a Discourse Plugin Linkedin Auth (20211203171247_migrate_linkedin_user_info.rb), presumiblemente el 2021-12-03, que causa este error al intentar reconstruir:
Caused by:
ArgumentError: Unknown migration version "6.1"; expected one of "4.2", "5.0", "5.1", "5.2", "6.0"
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activerecord-6.0.3.5/lib/active_record/migration/compatibility.rb:11:in `find'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activerecord-6.0.3.5/lib/active_record/migration.rb:544:in `[]'
/var/www/discourse/plugins/discourse-plugin-linkedin-auth/db/migrate/20211203171247_migrate_linkedin_user_info.rb:3:in `<main>'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/bootsnap-1.7.2/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/bootsnap-1.7.2/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/bootsnap-1.7.2/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/bootsnap-1.7.2/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/bootsnap-1.7.2/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/zeitwerk-2.4.2/lib/zeitwerk/kernel.rb:34:in `require'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activerecord-6.0.3.5/lib/active_record/migration.rb:1010:in `load_migration'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activerecord-6.0.3.5/lib/active_record/migration.rb:1006:in `migration'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activerecord-6.0.3.5/lib/active_record/migration.rb:1002:in `disable_ddl_transaction'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activerecord-6.0.3.5/lib/active_record/migration.rb:1368:in `use_transaction?'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activerecord-6.0.3.5/lib/active_record/migration.rb:1360:in `ddl_transaction'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activerecord-6.0.3.5/lib/active_record/migration.rb:1309:in `execute_migration_in_transaction'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activerecord-6.0.3.5/lib/active_record/migration.rb:1281:in `block in migrate_without_lock'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activerecord-6.0.3.5/lib/active_record/migration.rb:1280:in `each'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activerecord-6.0.3.5/lib/active_record/migration.rb:1280:in `migrate_without_lock'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activerecord-6.0.3.5/lib/active_record/migration.rb:1229:in `block in migrate'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activerecord-6.0.3.5/lib/active_record/migration.rb:1382:in `with_advisory_lock'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activerecord-6.0.3.5/lib/active_record/migration.rb:1229:in `migrate'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activerecord-6.0.3.5/lib/active_record/migration.rb:1061:in `up'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activerecord-6.0.3.5/lib/active_record/migration.rb:1036:in `migrate'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activerecord-6.0.3.5/lib/active_record/tasks/database_tasks.rb:238:in `migrate'
/var/www/discourse/lib/tasks/db.rake:215:in `block in <main>'
/var/www/discourse/vendor/bundle/ruby/2.7.0/gems/rake-13.0.3/exe/rake:27:in `<top (required)>'
/usr/local/bin/bundle:23:in `load'
/usr/local/bin/bundle:23:in `<main>'
Tasks: TOP => db:migrate
No hay ninguna rama que pueda encontrar en el plugin para descargar una versión anterior al instalar mi plugin, así que tengo que deshabilitar el plugin en mi versión antigua de Discourse.
(Nota: tenemos la intención de actualizar a 2.7.0; solo queríamos crear un clon de la configuración antigua de Discourse que tenemos, pero no podemos porque la migración del plugin está fallando)
Gracias.