Add project http fetch statistics API

The API get projects/:id/traffic/fetches allows user with write
access to the repository to get the number of clones for the
last 30 days.

1 files changed, 18 insertions, 0 deletions

diff --git a/db/migrate/20181205171941_create_project_daily_statistics.rb b/db/migrate/20181205171941_create_project_daily_statistics.rb
new file mode 100644
index 00000000000..c9e2a1e1aa7
--- /dev/null
+++ b/db/migrate/20181205171941_create_project_daily_statistics.rb
@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+
+class CreateProjectDailyStatistics < ActiveRecord::Migration[5.0]
+  include Gitlab::Database::MigrationHelpers
+
+  DOWNTIME = false
+
+  def change
+    create_table :project_daily_statistics, id: :bigserial do |t|
+      t.integer :project_id, null: false
+      t.integer :fetch_count, null: false
+      t.date :date
+
+      t.index [:project_id, :date], unique: true, order: { date: :desc }
+      t.foreign_key :projects, on_delete: :cascade
+    end
+  end
+end