PKGBUILD


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# Maintainer: zxp19821005 <zxp19821005 at 163 dot com>
_appname=caprine
pkgname="${_appname}-ng-git"
_pkgname=Caprine
pkgver=2.60.3.r1.g58803e6
_electronversion=22
_nodeversion=20
pkgrel=1
pkgdesc="Elegant Facebook Messenger desktop app - Legacy OS Builds.(Use system-wide electron)"
arch=('any')
url="https://github.com/Alex313031/caprine-ng"
license=('MIT')
conflicts=(
    "${pkgname%-git}"
    "${_appname}"
)
provides=(
    "${_appname}=${pkgver%.r*}"
    "${pkgname%-git}=${pkgver%.r*}"
)
depends=(
    "electron${_electronversion}"
)
makedepends=(
    'npm'
    'git'
    'nvm'
    'curl'
    'jq'
)
source=(
    "${pkgname%-git}.git::git+${url}.git"
    "${pkgname%-git}.sh"
)
sha256sums=('SKIP'
            'a774c2f54fbbeeaac3cefc0f7250796d30c86d27f0fd40b7eaf9c0fdb021623d')
pkgver() {
    cd "${srcdir}/${pkgname%-git}.git"
    set -o pipefail
    git describe --long --tags --abbrev=7 | sed 's/\([^-]*-g\)/r\1/;s/-/./g;s/v//g' ||
    printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short=7 HEAD)"
}
_get_app_dir() {
    find "${srcdir}" -type f -name "resources.pak" -exec dirname {} + | head -n 1
}
_get_electron_version() {
    _elec_ver=$(find "${srcdir}" -maxdepth 5 -name "package.json" ! -path "*/node_modules/*" \
        -exec grep -l '"electron"' {} + | xargs -I{} jq -r '(.devDependencies.electron // .dependencies.electron) // empty' {} 2>/dev/null | head -1)
    [[ -z "${_elec_ver}" ]] && return 1
    echo -e "The electron version is: \033[1;31m${_elec_ver%%.*}\033[0m"
}
_set_build_env() {
    export electronDist="/usr/lib/electron${_electronversion}"
	export ELECTRON_SKIP_BINARY_DOWNLOAD=1
	export SYSTEM_ELECTRON_VERSION="$(electron${_electronversion} -v | sed 's/v//g')"
	export HOME="${srcdir}/.electron-gyp"
	export NPM_CONFIG_CACHE="${srcdir}/.npm_cache"
	export NPM_CONFIG_MAXSOCKETS=32
	if [[ "$(curl -s ipinfo.io/country)" == *"CN"* ]]; then
		{
			export NPM_CONFIG_REGISTRY="https://registry.npmmirror.com"
			export NPM_CONFIG_ELECTRON_MIRROR="https://registry.npmmirror.com/-/binary/electron/"
			export NPM_CONFIG_ELECTRON_BUILDER_BINARIES_MIRROR="https://registry.npmmirror.com/-/binary/electron-builder-binaries/"
			export NODEJS_ORG_MIRROR="https://npmmirror.com/mirrors/node"
			export ELECTRON_MIRROR="https://npmmirror.com/mirrors/electron/"
			export ELECTRON_BUILDER_BINARIES_MIRROR="https://npmmirror.com/mirrors/electron-builder-binaries/"
		}
		find ./ -type f -name "package-lock.json" -exec sed -i "s/registry.npmjs.org/registry.npmmirror.com/g" {} +
	fi
}
_ensure_local_nvm() {
    local NVM_DIR="${srcdir}/.nvm"
    source /usr/share/nvm/init-nvm.sh || [[ $? != 1 ]]
    nvm install "${_nodeversion}"
    nvm use "${_nodeversion}"
}
prepare() {
    cd "${srcdir}/${pkgname%-git}.git"
    _get_electron_version
    sed -i -e "
        s/@electronversion@/${_electronversion}/g
        s/@appname@/${pkgname%-git}/g
        s/@runname@/app.asar/g
        s/@cfgdirname@/${_pkgname}/g
    " "${srcdir}/${pkgname%-git}.sh"
    _set_build_env
    _ensure_local_nvm
    rm -rf dist dist-js node_modules test
    sed -i "s/\"electron\": \"[^\"]*\"/\"electron\": \"${SYSTEM_ELECTRON_VERSION}\"/g" package.json
    sed -i "s/${_appname}/${pkgname%-git}/g" "${srcdir}/${pkgname%-git}.git/packages/rpm/${_appname}.desktop"
    NODE_ENV=development    npm install --legacy-peer-deps
}
build() {
    cd "${srcdir}/${pkgname%-git}.git"
    _set_build_env
    _ensure_local_nvm
    NODE_ENV=production     npx tsc
    NODE_ENV=production     npm exec -c "electron-builder --linux dir -c.electronDist=${electronDist} --config electron-builder.json"
}
package() {
    install -Dm755 "${srcdir}/${pkgname%-git}.sh" "${pkgdir}/usr/bin/${pkgname%-git}"
    install -Dm755 -d "${pkgdir}/usr/lib/${pkgname%-git}"
    local _app_dir=$(_get_app_dir)
    cp -a "${_app_dir}/resources/". "${pkgdir}/usr/lib/${pkgname%-git}/"
    _icon_sizes=(16x16 24x24 32x32 48x48 64x64 96x96 128x128 256x256 512x512)
    for _icons in "${_icon_sizes[@]}";do
        install -Dm644 "${srcdir}/${pkgname%-git}.git/build/icons/${_icons}.png" \
            "${pkgdir}/usr/share/icons/hicolor/${_icons}/apps/${pkgname%-git}.png"
    done
    install -Dm644 "${srcdir}/${pkgname%-git}.git/packages/rpm/${_appname}.desktop" "${pkgdir}/usr/share/applications/${pkgname%-git}.desktop"
    install -Dm644 "${srcdir}/${pkgname%-git}.git/license" -t "${pkgdir}/usr/share/licenses/${pkgname}"
}