add db_host variable to example env file

3 months ago · 43f74387d1
1 changed files with 1 additions and 0 deletions
--- a/.env.example
+++ b/.env.example
@ -1,5 +1,6 @@
 DB_USERNAME=postgres-user
 DB_PASSWORD=postgres-password
+DB_HOST=localhost

 GOVUK_NOTIFY_API_KEY=<notify-key-here-if-testing-emails-or-admin-users>
 OTP_SECRET_ENCRYPTION_KEY="<Generate this using bundle exec rake secret>"