Every prior distributable DMG this session was built with plain `npx
electron-builder`, never `--config electron-builder.config.js`. electron-
builder does not auto-detect a file named electron-builder.config.js (its
search list is .yml/.yaml/.json/.json5/.js/.cjs/.mjs/.ts, not .config.js),
so the config - correct productName/appId/icon and all - was silently
ignored on every build. Caught only by actually launching the packaged
.app: it booted to "Bulwark Webmail Setup" demanding a token from
container logs, default Electron atom icon, output in dist/ instead of
dist-electron-builds/.
Fixes, each verified against the packaged .app (Playwright _electron.launch,
not the build log):
- Add dist:mac/win/linux/dir scripts that pass --config explicitly, so this
can't recur.
- Dedicated 1024x1024 app icon (build-resources/app-icon.png, SRC symbol on
#09090b) instead of reusing the web PWA manifest icon. Verified: icns
ships at 1024x1024, pixel-identical to the source (mean diff 0.0/255).
- electron/main.ts: getDesktopDefaults() sets JMAP_SERVER_URL to the sandbox
(the ONLY thing that puts the server into "env-managed" mode and skips
the setup wizard - see lib/setup/state.ts), plus APP_NAME/login logo/
favicon/company-name env vars, spread before ...process.env so a real
deployment still overrides. Verified: packaged app now opens straight to
a login screen with the JMAP endpoint field pre-filled
https://stalwart.sandbox.vnc.de, title "VNCmail+", SRC logo.
- LOGIN_SHOW_SUBTITLE=false: the subtitle falls back to the login.title
i18n string ("Webmail") whenever it differs from APP_NAME - a check
written for the original Bulwark pairing where they matched. Hiding it
avoids touching that shared string for every other deployment.
Bernd Rodler
e1a12b2c23