initial commit

lib/full_odds/db.rb

@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+require 'sequel'
+require 'sequel/extensions/seed'
+require 'logger'
+
+require_relative 'environment'
+
+module FO::DB
+  def self.connection
+    if @db.nil?
+      @db = Sequel.connect(FO::Environment.fetch('DATABASE_URL'))
+      Sequel::Model.plugin :timestamps, update_on_create: true
+      unless (FO::Environment.is_prod?)
+        @db.loggers << Logger.new($stdout)
+      end
+      @db.extension :pg_enum
+      @db.extension :pg_array
+    else
+      @db
+    end
+  end
+end