net-misc/kafka-bin/kafka-bin-1.0.1.ebuild

   1 # Copyright 1999-2018 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI=5
   5
   6 inherit eutils user
   7
   8 DESCRIPTION="A high-throughput distributed messaging system"
   9 HOMEPAGE="http://kafka.apache.org/"
  10
  11 # pick recommended scala version
  12 SCALA_VERSION=2.12
  13 MY_PN="kafka"
  14 MY_P="${MY_PN}_${SCALA_VERSION}-${PV}"
  15 SRC_URI="mirror://apache/kafka/${PV}/${MY_P}.tgz"
  16
  17 RESTRICT="mirror"
  18
  19 LICENSE="Apache-2.0"
  20 SLOT="0"
  21 KEYWORDS="~amd64 ~x86"
  22 IUSE="internal-zookeeper"
  23
  24 RDEPEND="
  25         || ( virtual/jre:1.8 virtual/jre:1.7 )
  26 "
  27 DEPEND="${RDEPEND}"
  28
  29 S="${WORKDIR}/${MY_P}"
  30 INSTALL_DIR="/opt/${MY_PN}"
  31
  32 pkg_setup() {
  33         enewgroup kafka
  34         enewuser kafka -1 /bin/sh /var/lib/kafka kafka
  35 }
  36
  37 src_prepare() {
  38         sed -i -e 's:/tmp/zookeeper:/var/lib/kafka/zookeeper:' "config/zookeeper.properties" || die
  39         sed -i -e 's:/tmp/kafka-logs:/var/lib/kafka/logs:' "config/server.properties" || die
  40 }
  41
  42 src_install() {
  43         insinto /etc/kafka
  44         doins config/zookeeper.properties config/server.properties
  45         if use "internal-zookeeper"; then
  46                 keepdir /var/lib/kafka/zookeeper
  47                 newinitd "${FILESDIR}/${MY_PN}-zookeeper.init.d" "${MY_PN}-zookeeper"
  48         fi
  49
  50         keepdir /var/lib/kafka
  51         fowners -R kafka:kafka /var/lib/kafka
  52
  53         keepdir /var/log/kafka
  54         fowners -R kafka:kafka /var/log/kafka
  55
  56         newinitd "${FILESDIR}/${MY_PN}.init.d.4" "${MY_PN}"
  57
  58         dodir "${INSTALL_DIR}"
  59         cp -pRP bin config libs "${ED}/${INSTALL_DIR}" || die
  60         keepdir "${INSTALL_DIR}/logs"
  61         fowners -R kafka:kafka "${INSTALL_DIR}"
  62 }