PKGBUILD


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# Maintainer: zxp19821005 <zxp19821005 at 163 dot com>
pkgname=jan-bin
_pkgname=Jan
pkgver=0.5.9
_electronversion=30
pkgrel=1
pkgdesc="An open source alternative to ChatGPT that runs 100% offline on your computer. Multiple engine support (llama.cpp, TensorRT-LLM).(Prebuilt version.Use system-wide electron)"
arch=("x86_64")
url="https://jan.ai/"
_ghurl="https://github.com/janhq/jan"
license=('AGPL-3.0-only')
provides=("${pkgname%-bin}=${pkgver}")
conflicts=("${pkgname%-bin}")
depends=(
    "electron${_electronversion}"
)
source=(
    "${pkgname%-bin}-${pkgver}.deb::${_ghurl}/releases/download/v${pkgver}/${pkgname%-bin}-linux-amd64-${pkgver}.deb"
    "${pkgname%-bin}.sh"
)
sha256sums=('24b2ae0fc5c9110a6fae331ef86952ad70dcba1692bc4591ac84d12e3d5ddd82'
            '291f50480f5a61bc9c68db7d44cd0412071128706baa868a9cb854f8779a1980')
build() {
    sed -e "
        s/@electronversion@/${_electronversion}/g
        s/@appname@/${pkgname%-bin}/g
        s/@runname@/app.asar/g
        s/@cfgdirname@/${_pkgname}/g
        s/@options@/env ELECTRON_OZONE_PLATFORM_HINT=auto/g
    " -i "${srcdir}/${pkgname%-bin}.sh"
    bsdtar -xf "${srcdir}/data."*
    sed -i "s/\/opt\/${_pkgname}\/${pkgname%-bin}/${pkgname%-bin}/g" "${srcdir}/usr/share/applications/${pkgname%-bin}.desktop"
}
package() {
    install -Dm755 "${srcdir}/${pkgname%-bin}.sh" "${pkgdir}/usr/bin/${pkgname%-bin}"
    install -Dm644 "${srcdir}/opt/${_pkgname}/resources/app.asar" -t "${pkgdir}/usr/lib/${pkgname%-bin}"
    cp -Pr --no-preserve=ownership "${srcdir}/opt/${_pkgname}/resources/app.asar.unpacked" "${pkgdir}/usr/lib/${pkgname%-bin}"
    install -Dm644 "${srcdir}/usr/share/applications/${pkgname%-bin}.desktop" -t "${pkgdir}/usr/share/applications"
    install -Dm644 "${srcdir}/usr/share/icons/hicolor/512x512/apps/${pkgname%-bin}.png" -t "${pkgdir}/usr/share/pixmaps"
}