# Contributor: Stefan Reimer <stefan@zero-downtime.net>
# Maintainer: Stefan Reimer <stefan@zero-downtime.net>
pkgname=fluent-bit
pkgver=2.1.5
pkgrel=0
pkgdesc="Fast and Lightweight Log processor and forwarder"
url="https://fluentbit.io/"
# riscv64: does not support bundled luajit
arch="all !ppc64le !s390x !riscv64"
license="Apache-2.0"
makedepends="
    bison
    cmake
    flex
    linux-headers
    musl-fts-dev
    openssl-dev
    gtest-dev
    yaml-dev
    zlib-dev
    "
subpackages="
    $pkgname-dev
    $pkgname-openrc
    "
source="$pkgname-$pkgver.tar.gz::https://github.com/fluent/fluent-bit/archive/v$pkgver.tar.gz
    fluent-bit.confd
    fluent-bit.initd
    chunkio-static-lib-fts.patch
    fluent-bit.conf
    zdt-parsers.conf
    "
# enable check when this solved - https://github.com/fluent/fluent-bit/issues/2464#issuecomment-673280055
# Disable all things AWS to make tests pass
options="!check"

build() {
    if [ "$CBUILD" != "$CHOST" ]; then
        CMAKE_CROSSOPTS="-DCMAKE_SYSTEM_NAME=Linux -DCMAKE_HOST_SYSTEM_NAME=Linux -DCMAKE_C_COMPILER=$CHOST-gcc"
    fi
    # default CORE_STACK_SIZE=((3 * PTHREAD_STACK_MIN) / 2)=3072 is invalid
    # set default to 24576
    # Disable stream processor due to issue see: https://github.com/fluent/fluent-bit/issues/2464
    cmake -B build \
      -DCMAKE_INSTALL_PREFIX=/usr \
      -DCMAKE_INSTALL_LIBDIR=lib \
      -DCMAKE_BUILD_TYPE=None \
      -DFLB_CORO_STACK_SIZE=24576 \
      -DFLB_RELEASE=Yes \
      -DFLB_DEBUG=Off \
      -DFLB_SHARED_LIB=Off \
      -DFLB_JEMALLOC=Yes \
      -DFLB_LUAJIT=Yes \
      -DFLB_IN_SYSTEMD=Off \
      -DFLB_PROXY_GO=No \
      -DFLB_HTTP_SERVER=Yes \
       $CMAKE_CROSSOPTS .
    make -C build
      #-DCMAKE_FIND_LIBRARY_SUFFIXES=".a" \
      #-DCMAKE_EXE_LINKER_FLAGS="-static" \
      #-DFLB_STREAM_PROCESSOR=No \
      #-DFLB_FILTER_LUA=Off \
        #-DFLB_TESTS_INTERNAL=Yes \
        #-DFLB_AWS=No \
        #-DFLB_SIGNV4=No \
        #-DFLB_OUT_S3=No \
        #-DFLB_OUT_CLOUDWATCH_LOGS=No \
        #-DFLB_OUT_KINESIS_FIREHOSE=No \
        #-DFLB_OUT_KINESIS_STREAMS=No \
        #-DFLB_OUT_BIGQUERY=No \
        #-DFLB_FILTER_AWS=No \
      #-DCMAKE_VERBOSE_MAKEFILE:BOOL=ON \
}

check() {
    CTEST_OUTPUT_ON_FAILURE=1 make -C build test
}

package() {
    make -C build DESTDIR="$pkgdir" install

    install -Dm755 "$srcdir"/$pkgname.initd \
        "$pkgdir"/etc/init.d/$pkgname
    install -Dm644 "$srcdir"/$pkgname.confd \
        "$pkgdir"/etc/conf.d/$pkgname

    mv "$pkgdir"/usr/etc/* "$pkgdir"/etc
    rm "$pkgdir"/etc/fluent-bit/fluent-bit.conf

    mkdir -p "$pkgdir"/var/spool/fluent-bit
    install -Dm644 "$srcdir/fluent-bit.conf" "$pkgdir/etc/fluent-bit/fluent-bit.conf"
    install -Dm644 "$srcdir/zdt-parsers.conf" "$pkgdir/etc/fluent-bit/zdt-parsers.conf"
    touch "$pkgdir"/etc/fluent-bit/metadata.conf
}

sha512sums="
de9c6a4744223ed0f6f401adeb95956c90524feba6f592459ed517e1058f7e1a21f1c42910d3ac721be639264979ba3ebb5503cd7dc5874e1f676bf32a7e7df0  fluent-bit-2.1.5.tar.gz
f6431397c80a036980b5377b51e38aec25dfceeb8dbe4cd54dce1f6e77d669d9f8daf983fcc96d25332385888f1809ced5e8ab0e8ccfcd93d19494036e3dc949  fluent-bit.confd
8ba6c8e84dee90176f9b4375fb2c6444fa5d32fa601d9bcf3ea7960fec87f1ef664f175caf08bd0b052843e971efdbf08e2a5cd180ad9a8f23ff2c5cb233814f  fluent-bit.initd
6bd7d8b4da93a17f29b6ea1e0286ea226d0e376024284741110936779b3229bd8d6cd03ffbdc5d3b4842294e7f32a888de0dd16b0851b65d91b062ca58530ea0  chunkio-static-lib-fts.patch
ea125b68825ae17bb6d08b1cbe7b3594d4844f7abb06465d7de0a39995dfa927087a28e592f40239792aee7f3494a8ba7a2d2373efc36f6ac712e802ace2f8a2  fluent-bit.conf
31899a3c68bbb43adb9025a3a46bad4ca0c740d5bca5c252c8667197575698d98ac4a3b6e11ee160c4bb8df0d0089b639bfd7d0ffa52391e6c4f8f734a6952a6  zdt-parsers.conf
"