Skill
▢ ▢ Uses environment variables appropriately to configure environments
▢ ▢ Uses Heroku pipelines exclusively to deploy to production
▢ ▢ Reviews all code being deployed before deploying
▢ ▢ Puts apps in maintenance mode while deploying when appropriate
▢ ▢ Consistently remembers to run migrations when deploying
▢ ▢ Sets up and uses an error reporting service
▢ ▢ Ensures database backups occur regularly
▢ ▢ Includes a `.env.example` file with all required keys and dummy (non-production) values