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141 lines
4.3 KiB
141 lines
4.3 KiB
# Copyright 1999-2020 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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inherit user systemd
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DESCRIPTION="Folding@Home is a distributed computing project for protein folding"
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HOMEPAGE="https://foldingathome.org/"
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SRC_URI="https://download.foldingathome.org/releases/public/release/fahclient/centos-6.7-64bit/v$(ver_cut 1-2)/fahclient_${PV}-64bit-release.tar.bz2"
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RESTRICT="mirror bindist strip"
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LICENSE="FAH-EULA-2014 FAH-special-permission"
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SLOT="0"
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KEYWORDS="~amd64"
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IUSE=""
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# Expressly listing all deps, as this is a binpkg and it is doubtful whether
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# i.e. uclibc or clang can provide what is necessary at runtime
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DEPEND="dev-util/patchelf"
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RDEPEND="app-arch/bzip2
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|| (
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dev-libs/openssl-compat:1.0.0
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=dev-libs/openssl-1.0*:*
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)
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sys-devel/gcc
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sys-libs/glibc
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sys-libs/zlib
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acct-group/video
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"
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S="${WORKDIR}/fahclient_${PV}-64bit-release"
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QA_PREBUILT="opt/foldingathome/*"
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pkg_setup() {
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elog ""
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elog "Special permission is hereby granted to the Gentoo project to provide an"
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elog "automated installer package which downloads and installs the Folding@home client"
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elog "software. Permission is also granted for future Gentoo installer packages on the"
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elog "condition that they continue to adhere to all of the terms of the accompanying"
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elog "Folding@home license agreements and display this notice."
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elog "-- Vijay S. Pande, Stanford University, 07 May 2013"
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elog ""
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elog "(ref: http://foldingforum.org/viewtopic.php?f=16&t=22524&p=241992#p241992 )"
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elog ""
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enewgroup foldingathome
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enewuser foldingathome -1 -1 "${EPREFIX}"/opt/foldingathome video
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}
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src_install() {
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patchelf --set-rpath "${EPREFIX}/opt/foldingathome" FAHClient || die
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patchelf --set-rpath "${EPREFIX}/opt/foldingathome" FAHCoreWrapper || die
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dosym "../../usr/$(get_libdir)/libssl.so.1.0.0" /opt/foldingathome/libssl.so.10
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dosym "../../usr/$(get_libdir)/libcrypto.so.1.0.0" /opt/foldingathome/libcrypto.so.10
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exeinto /opt/foldingathome
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doexe {FAHClient,FAHCoreWrapper}
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insinto /opt/foldingathome
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doins sample-config.xml
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newconfd "${FILESDIR}"/7.3/folding-conf.d foldingathome
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cat <<EOF >"${T}"/fah-init
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#!/sbin/openrc-run
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# Copyright 1999-2020 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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start_stop_daemon_args="--chdir \"${EPREFIX}/opt/foldingathome\""
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command="${EPREFIX}/opt/foldingathome/FAHClient"
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command_args="\${FOLD_OPTS}"
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command_user=foldingathome
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command_background=1
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pidfile="\${PIDFILE}"
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EOF
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newinitd "${T}"/fah-init foldingathome
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cat <<EOF >"${T}"/fah-init.service
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[Unit]
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Description=Folding@Home V7 Client
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Documentation=https://foldingathome.org
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[Service]
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Type=simple
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User=foldingathome
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Group=foldingathome
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Nice=19
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WorkingDirectory=${EPREFIX}/opt/foldingathome
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ExecStart=${EPREFIX}/opt/foldingathome/FAHClient --fork=false --pid=false --respawn=false --service=false
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NoNewPrivileges=yes
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PrivateTmp=yes
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ProtectControlGroups=yes
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ProtectSystem=full
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RestrictRealtime=true
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ProtectControlGroups=yes
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[Install]
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WantedBy=multi-user.target
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EOF
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systemd_newunit "${T}"/fah-init.service foldingathome.service
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fowners -R foldingathome:foldingathome /opt/foldingathome
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}
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pkg_postinst() {
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elog "To run Folding@home in the background at boot:"
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elog "(openrc)\trc-update add foldingathome default"
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elog "(systemd)\tsystemctl enable foldingathome"
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elog ""
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if [ ! -e "${EPREFIX}"/opt/foldingathome/config.xml ]; then
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elog "No config.xml file found -- please run"
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elog "emerge --config ${P} to configure your client, or specify"
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elog "all necessary runtime options in FOLD_OPTS within"
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elog "${EPREFIX}/etc/conf.d/foldingathome"
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elog ""
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fi
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if [[ -n ${REPLACING_VERSIONS} ]]; then
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elog "NOTE, the 'initfolding' helper script has been dropped, please"
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elog "use emerge --config ${P} or run FAHClient --configure directly"
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elog "and adjust file permissions and ownership yourself"
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elog ""
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fi
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elog "Please see ${EPREFIX}/opt/foldingathome/FAHClient --help for more details."
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einfo ""
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einfo "The original package maintainer encourages you to acquire a username and join team 36480."
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einfo "http://folding.stanford.edu/English/Download#ntoc2"
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einfo ""
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}
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pkg_postrm() {
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elog "Folding@home data files were not removed."
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elog "Remove them manually from ${EPREFIX}/opt/foldingathome"
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}
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pkg_config() {
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cd "${EPREFIX}"/opt/foldingathome || die
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su foldingathome -s /bin/sh -c "./FAHClient --configure"
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}
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