Env Variables

Use a prefix NEXT_PUBLIC_

.env

## Version
NEXT_PUBLIC_VERSION=v1.0.0

## Public URL
NEXT_PUBLIC_PATH=
NEXT_PUBLIC_BASE_NAME=

## SEO
NEXT_PUBLIC_METADATA_BASE=https://www.saasable.io

## Google Analytics
NEXT_PUBLIC_ANALYTICS_ID=

## Mailerlite
MAILERLITE_API_KEY=
MAILERLITE_API_ENDPOINT=
## Use commas to separate multiple groups (Notify all groups)
MAILERLITE_GROUP=

For more check here: https://nextjs.org/docs/api-reference/next.config.js/environment-variables