sci-biology/foldingathome/foldingathome-7.5.1.ebuild

   1 # Copyright 1999-2018 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI=6
   5
   6 inherit versionator user systemd
   7
   8 DESCRIPTION="Folding@Home is a distributed computing project for protein folding"
   9 HOMEPAGE="https://foldingathome.org/"
  10 SRC_URI="https://download.foldingathome.org/releases/public/release/fahclient/centos-6.7-64bit/v$(get_version_component_range 1-2)/fahclient_${PV}-64bit-release.tar.bz2"
  11
  12 RESTRICT="mirror bindist strip"
  13
  14 LICENSE="FAH-EULA-2014 FAH-special-permission"
  15 SLOT="0"
  16 KEYWORDS="~amd64"
  17 IUSE=""
  18 # Expressly listing all deps, as this is a binpkg and it is doubtful whether
  19 # i.e. uclibc or clang can provide what is necessary at runtime
  20 DEPEND="dev-util/patchelf"
  21 RDEPEND="app-arch/bzip2
  22         =dev-libs/openssl-1.0*:*
  23         sys-devel/gcc
  24         sys-libs/glibc
  25         sys-libs/zlib"
  26
  27 S="${WORKDIR}/fahclient_${PV}-64bit-release"
  28
  29 QA_PREBUILT="opt/foldingathome/*"
  30
  31 pkg_setup() {
  32         elog ""
  33         elog "Special permission is hereby granted to the Gentoo project to provide an"
  34         elog "automated installer package which downloads and installs the Folding@home client"
  35         elog "software. Permission is also granted for future Gentoo installer packages on the"
  36         elog "condition that they continue to adhere to all of the terms of the accompanying"
  37         elog "Folding@home license agreements and display this notice."
  38         elog "-- Vijay S. Pande, Stanford University, 07 May 2013"
  39         elog ""
  40         elog "(ref: http://foldingforum.org/viewtopic.php?f=16&t=22524&p=241992#p241992 )"
  41         elog ""
  42
  43         enewuser foldingathome -1 -1 "${EPREFIX}"/opt/foldingathome
  44 }
  45
  46 src_install() {
  47         patchelf --set-rpath "${EPREFIX}/opt/foldingathome" FAHClient || die
  48         patchelf --set-rpath "${EPREFIX}/opt/foldingathome" FAHCoreWrapper || die
  49
  50         dosym "../../usr/$(get_libdir)/libssl.so.1.0.0" /opt/foldingathome/libssl.so.10
  51         dosym "../../usr/$(get_libdir)/libcrypto.so.1.0.0" /opt/foldingathome/libcrypto.so.10
  52
  53         exeinto /opt/foldingathome
  54         doexe {FAHClient,FAHCoreWrapper}
  55
  56         insinto /opt/foldingathome
  57         doins sample-config.xml
  58
  59         newconfd "${FILESDIR}"/7.3/folding-conf.d foldingathome
  60         cat <<EOF >"${T}"/fah-init
  61 #!/sbin/openrc-run
  62 # Copyright 1999-2017 Gentoo Foundation
  63 # Distributed under the terms of the GNU General Public License v2
  64
  65 start_stop_daemon_args="--chdir \"${EPREFIX}/opt/foldingathome\""
  66 command="${EPREFIX}/opt/foldingathome/FAHClient"
  67 command_args="\${FOLD_OPTS}"
  68 command_user=foldingathome
  69 command_background=1
  70 pidfile="\${PIDFILE}"
  71 EOF
  72         newinitd "${T}"/fah-init foldingathome
  73
  74         cat <<EOF >"${T}"/fah-init.service
  75 [Unit]
  76 Description=Folding@Home V7 Client
  77 Documentation=https://foldingathome.org
  78
  79 [Service]
  80 Type=simple
  81 User=foldingathome
  82 WorkingDirectory=${EPREFIX}/opt/foldingathome
  83 PIDFile=/run/fahclient.pid
  84 ExecStart=${EPREFIX}/opt/foldingathome/FAHClient -v start
  85 ExecReload=${EPREFIX}/opt/foldingathome/FAHClient -v restart
  86 ExecStop=${EPREFIX}/opt/foldingathome/FAHClient -v stop
  87 KillMode=process
  88
  89 [Install]
  90 WantedBy=multi-user.target
  91 EOF
  92         systemd_newunit "${T}"/fah-init.service foldingathome.service
  93
  94         fowners -R foldingathome:foldingathome /opt/foldingathome
  95 }
  96
  97 pkg_postinst() {
  98         elog "To run Folding@home in the background at boot:"
  99         elog "(openrc)\trc-update add foldingathome default"
 100         elog "(systemd)\tsystemctl enable foldingathome"
 101         elog ""
 102         if [ ! -e "${EPREFIX}"/opt/foldingathome/config.xml ]; then
 103                 elog "No config.xml file found -- please run"
 104                 elog "emerge --config ${P} to configure your client, or specify"
 105                 elog "all necessary runtime options in FOLD_OPTS within"
 106                 elog "${EPREFIX}/etc/conf.d/foldingathome"
 107                 elog ""
 108         fi
 109         if [[ -n ${REPLACING_VERSIONS} ]]; then
 110                 elog "NOTE, the 'initfolding' helper script has been dropped, please"
 111                 elog "use emerge --config ${P} or run FAHClient --configure directly"
 112                 elog "and adjust file permissions and ownership yourself"
 113                 elog ""
 114         fi
 115         elog "Please see ${EPREFIX}/opt/foldingathome/FAHClient --help for more details."
 116         einfo ""
 117         einfo "The original package maintainer encourages you to acquire a username and join team 36480."
 118         einfo "http://folding.stanford.edu/English/Download#ntoc2"
 119         einfo ""
 120 }
 121
 122 pkg_postrm() {
 123         elog "Folding@home data files were not removed."
 124         elog "Remove them manually from ${EPREFIX}/opt/foldingathome"
 125 }
 126
 127 pkg_config() {
 128         cd "${EPREFIX}"/opt/foldingathome || die
 129         su foldingathome -s /bin/sh -c "./FAHClient --configure"
 130 }