Adds sha256 to package files

Adds sha256 to files as some packages require it
(for example the upcoming PyPi).

db/migrate/20200318152134_adds_sha256_to_package_files.rb

+# frozen_string_literal: true
+
+class AddsSha256ToPackageFiles < ActiveRecord::Migration[6.0]
+  DOWNTIME = false
+
+  def change
+    add_column :packages_package_files, :file_sha256, :binary
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2020_03_16_111759) do
+ActiveRecord::Schema.define(version: 2020_03_18_152134) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "pg_trgm"
@@ -3057,6 +3057,7 @@ ActiveRecord::Schema.define(version: 2020_03_16_111759) do
     t.binary "file_sha1"
     t.string "file_name", null: false
     t.text "file", null: false
+    t.binary "file_sha256"
     t.index ["package_id", "file_name"], name: "index_packages_package_files_on_package_id_and_file_name"
   end
 

ee/app/services/packages/create_package_file_service.rb

@@ -10,11 +10,12 @@ module Packages
 
     def execute
       package.package_files.create!(
-        file:      params[:file],
-        size:      params[:size],
-        file_name: params[:file_name],
-        file_sha1: params[:file_sha1],
-        file_md5:  params[:file_md5]
+        file:        params[:file],
+        size:        params[:size],
+        file_name:   params[:file_name],
+        file_sha1:   params[:file_sha1],
+        file_sha256: params[:file_sha256],
+        file_md5:    params[:file_md5]
       )
     end
   end