PKGBUILDs/imgbrd-grabber-appimage/PKGBUILD

# Maintainer: Rain Clark <rain AT melonbread DOT dev>
# Co-maintainer: txtsd <aur.archlinux@ihavea.quest>
# Based on: https://daveparrish.net/posts/2019-11-16-Better-AppImage-PKGBUILD-template.html

_pkgname=grabber
_reponame=imgbrd-grabber
_rdnsname=org.bionus.Grabber

pkgname="${_reponame}"-appimage
pkgver=7.10.1
pkgrel=1
pkgdesc="Very customizable imageboard/booru downloader with powerful filenaming features."
arch=('x86_64')
url="https://github.com/Bionus/${_reponame}"
license=('Apache')
depends=('hicolor-icon-theme' 'zlib' 'fuse')
provides=("${_pkgname}")
conflicts=("${_pkgname}")
_appimage="Grabber_v${pkgver}-${arch}.AppImage"
noextract=("${_appimage}")
options=('!strip')
source=("https://github.com/Bionus/${_reponame}/releases/download/v${pkgver}/${_appimage}"
        "https://raw.githubusercontent.com/Bionus/${_reponame}/v${pkgver}/LICENSE")
sha256sums=('b3dec3400fa0f6a6419eba185887f8467842948494232445dbdf360d2a733e50'
            'cfc7749b96f63bd31c3c42b5c471bf756814053e847c10f3eb003417bc523d30')

prepare() {
    chmod +x "${_appimage}"
    ./"${_appimage}" --appimage-extract
}

build() {
    # Adjust .desktop so it will work outside of AppImage container
    sed -i -E "s|Exec=AppRun|Exec=env DESKTOPINTEGRATION=false /usr/bin/${_pkgname}|"\
        "squashfs-root/${_rdnsname}.desktop"
    # Fix permissions; .AppImage permissions are 700 for all directories
    chmod -R a-x+rX squashfs-root/usr
}

package() {
    # AppImage
    install -Dm755 "${srcdir}/${_appimage}" "${pkgdir}/opt/${pkgname}/${pkgname}.AppImage"
    install -Dm644 "${srcdir}/LICENSE" "${pkgdir}/opt/${pkgname}/LICENSE"

    # Desktop file
    install -Dm644 "${srcdir}/squashfs-root/${_rdnsname}.desktop" \
            "${pkgdir}/usr/share/applications/${_rdnsname}.desktop"

    # Icon images
    install -dm755 "${pkgdir}/usr/share/"
    cp -a "${srcdir}/squashfs-root/usr/share/icons" "${pkgdir}/usr/share/"

    # Symlink executable
    install -dm755 "${pkgdir}/usr/bin"
    ln -s "/opt/${pkgname}/${pkgname}.AppImage" "${pkgdir}/usr/bin/${_pkgname}"

    # Symlink license
    install -dm755 "${pkgdir}/usr/share/licenses/${pkgname}/"
    ln -s "/opt/$pkgname/LICENSE" "$pkgdir/usr/share/licenses/$pkgname"
}