1 files changed, 34 insertions, 0 deletions
diff --git a/db/migrate/20210112202949_create_composer_cache_file.rb b/db/migrate/20210112202949_create_composer_cache_file.rb
new file mode 100644
index 00000000000..b1c2a1608dd
--- /dev/null
+++ b/db/migrate/20210112202949_create_composer_cache_file.rb
@@ -0,0 +1,34 @@
+# frozen_string_literal: true
+
+class CreateComposerCacheFile < ActiveRecord::Migration[6.0]
+  include Gitlab::Database::MigrationHelpers
+
+  DOWNTIME = false
+
+  def up
+    # rubocop:disable Migration/AddLimitToTextColumns
+    create_table_with_constraints :packages_composer_cache_files do |t|
+      t.timestamps_with_timezone
+
+      # record can be deleted after `delete_at`
+      t.datetime_with_timezone :delete_at
+
+      # which namespace it belongs to
+      t.integer :namespace_id, null: true
+
+      # file storage related fields
+      t.integer :file_store, limit: 2, null: false, default: 1
+      t.text :file, null: false
+      t.binary :file_sha256, null: false
+
+      t.index [:namespace_id, :file_sha256], name: "index_packages_composer_cache_namespace_and_sha", using: :btree, unique: true
+      t.foreign_key :namespaces, column: :namespace_id, on_delete: :nullify
+
+      t.text_limit :file, 255
+    end
+  end
+
+  def down
+    drop_table :packages_composer_cache_files
+  end
+end