# Synology SSO (OIDC) — values come from DSM > SSO Server > Application SYNOLOGY_ISSUER=https://cloud.campbellwireless.net/auth/webman/sso PROTOCOL_HEADER=x-forwarded-proto HOST_HEADER=x-forwarded-host SYNOLOGY_CLIENT_ID= SYNOLOGY_CLIENT_SECRET= # Auth.js — set the full public URL so callbacks use https AUTH_URL=https://cloud.campbellwireless.net/trips/auth # Auth.js secret — generate with: openssl rand -base64 32 AUTH_SECRET= # Database # SQLite (default): file:trips.db # Postgres (future): postgresql://user:password@host:5432/trips DATABASE_URL=file:trips.db