.env.example
Set these on your host before deploying. Each platform has an “Environment Variables” section in the deploy flow.
APP_NAME
App name displayed in the UI, browser tab title, and PWA manifest.
JMAP_SERVER_URL
URL of your JMAP-compatible mail server (required unless ALLOW_CUSTOM_JMAP_ENDPOINT is set)
LOGIN_LOGO_LIGHT_URL
Logos shown on the login page. Supported formats: SVG (recommended), PNG, WebP. Recommended size: min 32×32px, max 512×512px. Can be…
LOGIN_LOGO_DARK_URL
Dark mode logo (shown on dark backgrounds). Defaults to the Bulwark white logo.
LOGIN_COMPANY_NAME
Company name shown above the version number on the login page.
LOGIN_WEBSITE_URL
URL for the company website link on the login page.