From ead3f67e88af80cdb8d14e095b7ded2965f021c9 Mon Sep 17 00:00:00 2001
From: piecehealth <piecehealth@sina.com>
Date: Thu, 10 Feb 2022 18:01:09 +0800
Subject: [PATCH] fix activestorage update

---
 ...20190112182829_add_service_name_to_active_storage_blobs.rb | 4 ++++
 .../20191206030411_create_active_storage_variant_records.rb   | 2 ++
 ...233751_remove_not_null_on_active_storage_blobs_checksum.rb | 2 ++
 3 files changed, 8 insertions(+)

diff --git a/activestorage/db/update_migrate/20190112182829_add_service_name_to_active_storage_blobs.rb b/activestorage/db/update_migrate/20190112182829_add_service_name_to_active_storage_blobs.rb
index 9775303e27..6076d58bac 100644
--- a/activestorage/db/update_migrate/20190112182829_add_service_name_to_active_storage_blobs.rb
+++ b/activestorage/db/update_migrate/20190112182829_add_service_name_to_active_storage_blobs.rb
@@ -1,5 +1,7 @@
 class AddServiceNameToActiveStorageBlobs < ActiveRecord::Migration[6.0]
   def up
+    return unless table_exists?(:active_storage_blobs)
+
     unless column_exists?(:active_storage_blobs, :service_name)
       add_column :active_storage_blobs, :service_name, :string
 
@@ -12,6 +14,8 @@ class AddServiceNameToActiveStorageBlobs < ActiveRecord::Migration[6.0]
   end
 
   def down
+    return unless table_exists?(:active_storage_blobs)
+
     remove_column :active_storage_blobs, :service_name
   end
 end
diff --git a/activestorage/db/update_migrate/20191206030411_create_active_storage_variant_records.rb b/activestorage/db/update_migrate/20191206030411_create_active_storage_variant_records.rb
index 6bb2a6bb15..0ff7345c6b 100644
--- a/activestorage/db/update_migrate/20191206030411_create_active_storage_variant_records.rb
+++ b/activestorage/db/update_migrate/20191206030411_create_active_storage_variant_records.rb
@@ -1,5 +1,7 @@
 class CreateActiveStorageVariantRecords < ActiveRecord::Migration[6.0]
   def change
+    return unless table_exists?(:active_storage_blobs)
+
     # Use Active Record's configured type for primary key
     create_table :active_storage_variant_records, id: primary_key_type, if_not_exists: true do |t|
       t.belongs_to :blob, null: false, index: false, type: blobs_primary_key_type
diff --git a/activestorage/db/update_migrate/20211119233751_remove_not_null_on_active_storage_blobs_checksum.rb b/activestorage/db/update_migrate/20211119233751_remove_not_null_on_active_storage_blobs_checksum.rb
index 60b4aaa706..d00315e7e5 100644
--- a/activestorage/db/update_migrate/20211119233751_remove_not_null_on_active_storage_blobs_checksum.rb
+++ b/activestorage/db/update_migrate/20211119233751_remove_not_null_on_active_storage_blobs_checksum.rb
@@ -1,5 +1,7 @@
 class RemoveNotNullOnActiveStorageBlobsChecksum < ActiveRecord::Migration[6.0]
   def change
+    return unless table_exists?(:active_storage_blobs)
+
     change_column_null(:active_storage_blobs, :checksum, true)
   end
 end