specs for user favs scanning

Rakefile

@@ -225,6 +225,16 @@ task fix_buggy_fa_posts: :environment do
   end
 end
 
+task enqueue_fa_posts_missing_files: %i[environment set_logger_stdout] do
+  Domain::Post::FaPost
+    .where(state: "ok")
+    .where
+    .missing(:file)
+    .find_each(order: :desc) do |post|
+      Domain::Fa::Job::ScanPostJob.perform_later(post:)
+    end
+end
+
 task fix_e621_post_files: :environment do
   query = Domain::Post::E621Post.where(state: "ok").where.missing(:files)
   limit = ENV["limit"]&.to_i
@@ -253,7 +263,15 @@ task perform_good_jobs: :environment do
 
   relation =
     if job_id
-      GoodJob::Job.where(id: job_id)
+      job =
+        GoodJob::Job.find_by(id: job_id) ||
+          GoodJob::Execution.find_by(id: job_id)&.job
+      if job.nil?
+        puts "no job found with id #{job_id}"
+        exit 1
+      end
+      puts "found job with id #{job.id}" if job.id != job_id
+      GoodJob::Job.where(id: job.id)
     else
       GoodJob::Job.queued.where(job_class: job_class).order(created_at: :asc)
     end