rust-template/.env.example

# Copy to .env in the workspace root. dotenv is optional — TOML + APP__* win.

APP_ENV=development

# Overrides config/*.toml. Nested keys use a double underscore after APP.
# The running server reads APP__DATABASE__URL, not DATABASE_URL.
# APP__SERVER__PORT=8080
APP__DATABASE__URL=postgres://app:app@127.0.0.1:5432/app

# Used by sqlx-cli if you install it. The Axum process ignores this key.
DATABASE_URL=postgres://app:app@127.0.0.1:5432/app