--- /dev/null
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit systemd user
+
+MY_PV="${PV/_beta/-beta.}"
+DESCRIPTION="UniFi Video Server"
+HOMEPAGE="https://www.ubnt.com/download/unifi-video/"
+SRC_URI="https://dl.ubnt.com/firmwares/ufv/v${MY_PV}/unifi-video.Ubuntu18.04_amd64.v${MY_PV}.deb"
+
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE=""
+RESTRICT="mirror"
+
+DEPEND=""
+RDEPEND="dev-db/mongodb
+ dev-java/commons-daemon
+ sys-apps/lsb-release
+ sys-apps/util-linux
+ sys-libs/libcap
+ virtual/jre:1.8"
+
+S=${WORKDIR}
+QA_PREBUILT="usr/lib*/${PN}/lib/*.so usr/lib*/${PN}/bin/*"
+
+pkg_setup() {
+ enewuser ${PN}
+ enewgroup ${PN}
+}
+
+src_unpack() {
+ default
+ unpack "${WORKDIR}"/data.tar.gz
+}
+
+src_prepare() {
+ eapply "${FILESDIR}"/commons-daemon-move.patch
+ sed -i usr/sbin/${PN} \
+ -e '/require_root$/d' \
+ -e '/update_limits$/d' \
+ -e '/ulimit/d' \
+ -e '/coredump_filter/d' || die
+ default
+}
+
+src_install() {
+ export CODEPATH=/usr/lib/${PN}
+ export DATAPATH=/var/lib/${PN}
+ LOGPATH=${DATAPATH}/logs
+ VARLOGPATH=/var/log/${PN}
+
+ rm .${CODEPATH}/bin/ubnt.updater
+ rm .${CODEPATH}/tools/updater
+
+ insinto /usr/lib
+ doins -r .${CODEPATH}
+ into /usr
+ dosbin usr/sbin/unifi-video
+
+ dodir ${LOGPATH}
+ fowners -R ${PN}:${PN} ${DATAPATH}
+ dosym ${LOGPATH} ${VARLOGPATH}
+ dosym ${LOGPATH} ${CODEPATH}/logs
+
+ dosym ${DATAPATH} ${CODEPATH}/data
+
+ fperms 500 ${CODEPATH}/bin/ubnt.avtool
+ fperms 500 ${CODEPATH}/bin/evostreamms
+ fperms 500 /usr/sbin/${PN}
+ fperms 500 ${CODEPATH}/tools/ufvtools
+ fowners -R ${PN}:${PN} ${CODEPATH}
+ fperms -R 0400 ${CODEPATH}/lib/
+ fperms 500 ${CODEPATH}/lib/
+
+ echo "CONFIG_PROTECT=\"${DATAPATH}/system.properties\"" > "${T}"/99${PN}
+ doenvd "${T}"/99${PN}
+
+ dosym /usr/bin/mongod ${CODEPATH}/bin/mongod
+
+ newinitd "${FILESDIR}"/${PN}.initd ${PN}
+ systemd_dounit "${FILESDIR}"/${PN}.service
+}
+
+pkg_postinst() {
+ if [[ ! -f ${DATAPATH}/system.properties ]]; then
+ cp ${CODEPATH}/etc/system.properties ${DATAPATH}/system.properties
+ echo uuid=$(uuidgen) >> ${DATAPATH}/system.properties
+ fi
+}