Module config 

main.toml — the top-level server configuration.

Every field is optional: a missing file, or a file missing any given key, falls back to a safe default. The only piece of configuration that is inferred rather than declared is TLS: if the app directory contains an https/ folder with a cert + key, the server serves HTTPS.

Environment variables

Any string value here — like any string in any of the app’s TOML files — may reference the environment: url = "$DATABASE_URL", port = "${PORT:-8080}". See crate::env for the syntax.

Structs

AdminAiAssistanceConfig

Extra browser-side prompting that fills text fields through the app’s configured AI provider.

AdminConfig

The built-in admin dashboard, served from the binary itself.

AiConfig

An AI chat assistant: which service answers, and what to say to it.

AppConfig

What the app calls itself.

AuthConfig

CacheConfig

An optional Redis cache.

Config

Fully-resolved server configuration.

DatabaseConfig

DocsConfig

Interactive API documentation (OpenAPI spec + Swagger UI).

EmailConfig

Outbound email: which provider sends it, and the credentials to do so.

OAuthConfig

Signing in with somebody else’s account.

OAuthProviderConfig

One provider’s credentials, and the overrides an unknown provider needs.

PaymentsConfig

Payments: who takes the money, and how the checkout is set up.

PublicConfig

Static files served from the app’s public/ directory.

QueuesConfig

Background work: a message published now, handled by a function shortly after, outside the request that caused it.

ServerConfig

SmtpConfig

SMTP transport settings, used only when provider = "smtp".

StorageConfig

Where uploaded files go.