# Contributor: skydrome <skydrome@protonmail.com>
# Maintainer:  skydrome <skydrome@protonmail.com>

# Uncomment if you do not want to build all language translations
#export LG2=en

pkgname=i2p
pkgver=0.9.43
pkgrel=1
pkgdesc="A distributed anonymous network"
url="https://geti2p.net"
license=('GPL2')
arch=('any')
depends=('java-runtime>=8' 'java-service-wrapper')
makedepends=('java-environment>=8' 'apache-ant')
[[ "$LG2" != 'en' ]] && makedepends+=('gettext')
#optdepends=('gtk2: for rrd graphs')
conflicts=('i2p-bin' 'i2p-dev')
backup=('opt/i2p/wrapper.config')
install='i2p.install'
options=(!strip)

# https://geti2p.net/en/get-involved/develop/release-signing-key
# https://geti2p.net/_static/zzz.key.asc
validpgpkeys=('2D3D2D03910C6504C1210C65EE60C0C8EE7256A8')

#_url="https://download.i2p2.de/releases/${pkgver}"
_url="https://launchpad.net/i2p/trunk/${pkgver}/+download"

source=("${_url}/i2psource_${pkgver}.tar.bz2"{,.sig}
        'i2prouter.service' 'i2prouter.sh' 'wrapper.config' 'router.config'
        'https://github.com/i2p/i2p.i2p/commit/eef6c5cb33d8292ce247fcd49578cc9fa1acf6cb.patch')

sha256sums=('beb2a3c62efce826cd5aa3e296b483143ad2c581ddb038677f960f7d110df81c'
            'SKIP'
            '9bb899ece87099716da29bac8b7da02916fc325699b68989e73c1fe333a6342f'
            'ea8f97e66461d591b1819eab39bbc40056b89ae12f7729b3dd9fd2ce088e5e53'
            '5d134ee5bc614b54ec48de7c5214f6dbe08abcfab7d286c5b1c7616e39b478ed'
            '7a4688db826c3dddb762976cd8c9a5d465255c3577069243d8e5af941a4126e2'
            'a3be87c6ed2a253a393ef39b47bb0c8d91bbbd80111557e412753e78c590e5b8')

prepare() {
    cd "$pkgname-$pkgver"
    patch -Np1 -i "$srcdir/eef6c5cb33d8292ce247fcd49578cc9fa1acf6cb.patch"
}

build() {
    cd "$pkgname-$pkgver"

    ant -Dfile.encoding=UTF-8 \
        -Djavac.compilerargs=-Xlint:-options \
        -Dbuild.reproducible=true \
        -Djavac.version=8 \
        preppkg-linux-only
}

package() {
    cd "$pkgdir"

    install -dm755 "usr/bin"
    install -dm755 "opt/i2p/.tmp"

    cp -r "$srcdir/$pkgname-$pkgver"/pkg-temp/* "opt/i2p"

    install -Dm644 "$srcdir/router.config"     "opt/i2p/router.config"
    install -Dm644 "$srcdir/wrapper.config"    "opt/i2p/wrapper.config"
    install -Dm755 "$srcdir/i2prouter.sh"      "opt/i2p/i2prouter"
    install -Dm644 "$srcdir/i2prouter.service" "usr/lib/systemd/system/i2prouter.service"
    install -Dm644 "opt/i2p/man/eepget.1"      "usr/share/man/man1/eepget.1"
    install -Dm644 "opt/i2p/LICENSE.txt"       "usr/share/licenses/i2p/LICENSE"
    mv opt/i2p/licenses/*                      "usr/share/licenses/i2p/"

    ln -s /opt/i2p/{eepget,i2prouter} "usr/bin/"
    chmod +x opt/i2p/{eepget,i2prouter}

    chmod  -x opt/i2p/*.config
    chmod 755 opt/i2p
    chown  -R 985:985 opt/i2p

    echo 'u i2p 985 "I2P Router" /opt/i2p /bin/sh' |
    install -Dm644 /dev/stdin "usr/lib/sysusers.d/i2p.conf"
    echo 'd /run/i2p 0700 i2p i2p' |
    install -Dm644 /dev/stdin "usr/lib/tmpfiles.d/i2p.conf"

    sed -i opt/i2p/eepget \
        -e 's:%INSTALL_PATH:/opt/i2p:g'
    sed -i opt/i2p/clients.config \
        -e "s:clientApp.3.startOnLoad=.*:clientApp.3.startOnLoad=false:" \
        -e "s:clientApp.4.startOnLoad=.*:clientApp.4.startOnLoad=false:"
    rm -r opt/i2p/{osid,postinstall.sh,runplain.sh,INSTALL-headless.txt,LICENSE.txt,licenses,man,lib/wrapper*}
}