Guides

Packaging your app

Build a self-contained application image and installer with jlink + jpackage.

Build each package on its own OS — jpackage cannot cross-produce.

./gradlew jdeskFrontendBuild   # 1. frontend -> ui/dist
./gradlew jdeskRuntimeImage    # 2. jlink trimmed runtime
./gradlew jdeskPackage         # 3. jpackage application image
./gradlew jdeskInstaller       # 4. native installer (DMG/MSI/DEB...)

jdeskPackage also writes checksums.sha256 and a CycloneDX SBOM. Installers are UNSIGNED without a signing identity.