--- /dev/null
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+PYTHON_COMPAT=( python2_7 python3_{5,6,7} )
+
+inherit distutils-r1 eutils linux-info multilib user
+
+DESCRIPTION="Cloud computing fabric controller (main part of an IaaS system) in Python"
+HOMEPAGE="https://launchpad.net/nova"
+
+if [[ ${PV} == *9999 ]];then
+ inherit git-r3
+ SRC_URI="https://dev.gentoo.org/~prometheanfire/dist/openstack/nova/train/nova.conf.sample -> nova.conf.sample-${PV}"
+ EGIT_REPO_URI="https://github.com/openstack/nova.git"
+ EGIT_BRANCH="stable/train"
+else
+ SRC_URI="https://dev.gentoo.org/~prometheanfire/dist/openstack/nova/train/nova.conf.sample -> nova.conf.sample-${PV}
+ https://tarballs.openstack.org/${PN}/${P}.tar.gz"
+ KEYWORDS="~amd64 ~arm64 ~x86"
+fi
+
+LICENSE="Apache-2.0"
+SLOT="0"
+IUSE="+compute compute-only iscsi +memcached +mysql +novncproxy openvswitch postgres +rabbitmq sqlite"
+REQUIRED_USE="
+ !compute-only? ( || ( mysql postgres sqlite ) )
+ compute-only? ( compute !rabbitmq !memcached !mysql !postgres !sqlite )"
+
+CDEPEND="
+ >=dev-python/pbr-2.0.0[${PYTHON_USEDEP}]
+ !~dev-python/pbr-2.1.0[${PYTHON_USEDEP}]"
+DEPEND="
+ ${CDEPEND}
+ app-admin/sudo"
+
+RDEPEND="
+ ${CDEPEND}
+ compute-only? (
+ >=dev-python/sqlalchemy-1.2.19[${PYTHON_USEDEP}]
+ )
+ sqlite? (
+ >=dev-python/sqlalchemy-1.2.19[sqlite,${PYTHON_USEDEP}]
+ )
+ mysql? (
+ >=dev-python/pymysql-0.7.6[${PYTHON_USEDEP}]
+ !~dev-python/pymysql-0.7.7[${PYTHON_USEDEP}]
+ >=dev-python/sqlalchemy-1.2.19[${PYTHON_USEDEP}]
+ )
+ postgres? (
+ >=dev-python/psycopg-2.5.0[${PYTHON_USEDEP}]
+ >=dev-python/sqlalchemy-1.2.19[${PYTHON_USEDEP}]
+ )
+ >=dev-python/decorator-3.4.0[${PYTHON_USEDEP}]
+ >=dev-python/eventlet-0.20.0[${PYTHON_USEDEP}]
+ !~dev-python/eventlet-0.20.1[${PYTHON_USEDEP}]
+ >=dev-python/jinja-2.10[${PYTHON_USEDEP}]
+ >=dev-python/keystonemiddleware-4.17.0[${PYTHON_USEDEP}]
+ >=dev-python/lxml-2.4.1[${PYTHON_USEDEP}]
+ !~dev-python/lxml-3.7.0[${PYTHON_USEDEP}]
+ >=dev-python/routes-2.3.1[${PYTHON_USEDEP}]
+ >=dev-python/cryptography-2.7[${PYTHON_USEDEP}]
+ >=dev-python/webob-1.8.2[${PYTHON_USEDEP}]
+ >=dev-python/greenlet-0.4.10[${PYTHON_USEDEP}]
+ !~dev-python/greenlet-0.4.14[${PYTHON_USEDEP}]
+ >=dev-python/pastedeploy-1.5.0-r1[${PYTHON_USEDEP}]
+ >=dev-python/paste-2.0.2[${PYTHON_USEDEP}]
+ >=dev-python/prettytable-0.7.1[${PYTHON_USEDEP}]
+ <dev-python/prettytable-0.8[${PYTHON_USEDEP}]
+ >=dev-python/sqlalchemy-migrate-0.11.0[${PYTHON_USEDEP}]
+ >=dev-python/netaddr-0.7.18[${PYTHON_USEDEP}]
+ >=dev-python/netifaces-0.10.4[${PYTHON_USEDEP}]
+ >=dev-python/paramiko-2.0.0[${PYTHON_USEDEP}]
+ >=dev-python/Babel-2.3.4[${PYTHON_USEDEP}]
+ !~dev-python/Babel-2.4.0[${PYTHON_USEDEP}]
+ virtual/python-enum34[${PYTHON_USEDEP}]
+ >=dev-python/iso8601-0.1.11[${PYTHON_USEDEP}]
+ >=dev-python/jsonschema-2.6.0[${PYTHON_USEDEP}]
+ >=dev-python/python-cinderclient-3.3.0[${PYTHON_USEDEP}]
+ !~dev-python/python-cinderclient-4.0.0[${PYTHON_USEDEP}]
+ >=dev-python/keystoneauth-3.16.0[${PYTHON_USEDEP}]
+ >=dev-python/python-neutronclient-6.7.0[${PYTHON_USEDEP}]
+ >=dev-python/python-glanceclient-2.8.0[${PYTHON_USEDEP}]
+ >=dev-python/requests-2.14.2[${PYTHON_USEDEP}]
+ >=dev-python/six-1.10.0[${PYTHON_USEDEP}]
+ >=dev-python/stevedore-1.20.0[${PYTHON_USEDEP}]
+ >=dev-python/websockify-0.8.0[${PYTHON_USEDEP}]
+ >=dev-python/oslo-cache-1.26.0[${PYTHON_USEDEP}]
+ >=dev-python/oslo-concurrency-3.26.0[${PYTHON_USEDEP}]
+ >=dev-python/oslo-config-6.1.0[${PYTHON_USEDEP}]
+ >=dev-python/oslo-context-2.19.2[${PYTHON_USEDEP}]
+ >=dev-python/oslo-log-3.36.0[${PYTHON_USEDEP}]
+ >=dev-python/oslo-reports-1.18.0[${PYTHON_USEDEP}]
+ >=dev-python/oslo-serialization-1.21.0[${PYTHON_USEDEP}]
+ >=dev-python/oslo-upgradecheck-0.1.1[${PYTHON_USEDEP}]
+ !~dev-python/oslo-serialization-2.19.1[${PYTHON_USEDEP}]
+ >=dev-python/oslo-utils-3.40.2[${PYTHON_USEDEP}]
+ >=dev-python/oslo-db-4.44.0[${PYTHON_USEDEP}]
+ >=dev-python/oslo-rootwrap-5.8.0[${PYTHON_USEDEP}]
+ >=dev-python/oslo-messaging-7.0.0[${PYTHON_USEDEP}]
+ >=dev-python/oslo-policy-1.35.0[${PYTHON_USEDEP}]
+ >=dev-python/oslo-privsep-1.33.2[${PYTHON_USEDEP}]
+ >=dev-python/oslo-i18n-3.15.3[${PYTHON_USEDEP}]
+ >=dev-python/oslo-service-1.40.1[${PYTHON_USEDEP}]
+ >=dev-python/rfc3986-1.1.0[${PYTHON_USEDEP}]
+ >=dev-python/oslo-middleware-3.31.0[${PYTHON_USEDEP}]
+ >=dev-python/psutil-3.2.2[${PYTHON_USEDEP}]
+ >=dev-python/oslo-versionedobjects-1.35.0[${PYTHON_USEDEP}]
+ >=dev-python/os-brick-2.6.1[${PYTHON_USEDEP}]
+ >=dev-python/os-resource-classes-0.4.0[${PYTHON_USEDEP}]
+ >=dev-python/os-traits-0.16.0[${PYTHON_USEDEP}]
+ >=dev-python/os-vif-1.14.0[${PYTHON_USEDEP}]
+ >=dev-python/os-win-3.0.0[${PYTHON_USEDEP}]
+ >=dev-python/castellan-0.16.0[${PYTHON_USEDEP}]
+ >=dev-python/microversion-parse-0.2.1[${PYTHON_USEDEP}]
+ >=dev-python/os-xenapi-0.3.3[${PYTHON_USEDEP}]
+ >=dev-python/tooz-1.58.0[${PYTHON_USEDEP}]
+ >=dev-python/cursive-0.2.1[${PYTHON_USEDEP}]
+ >=dev-python/pypowervm-1.1.15[${PYTHON_USEDEP}]
+ >=dev-python/retrying-1.3.3[${PYTHON_USEDEP}]
+ >=dev-python/os-service-types-1.7.0[${PYTHON_USEDEP}]
+ >=dev-python/taskflow-2.16.0[${PYTHON_USEDEP}]
+ >=dev-python/python-dateutil-2.5.3[${PYTHON_USEDEP}]
+ >=dev-python/zVMCloudConnector-1.3.0[${PYTHON_USEDEP}]
+ >=dev-python/futurist-1.8.0[$(python_gen_usedep 'python2_7')]
+ >=dev-python/openstacksdk-0.35.0[${PYTHON_USEDEP}]
+ dev-python/libvirt-python[${PYTHON_USEDEP}]
+ app-emulation/libvirt[iscsi?]
+ app-emulation/spice-html5
+ novncproxy? ( www-apps/novnc )
+ sys-apps/iproute2
+ openvswitch? ( net-misc/openvswitch )
+ rabbitmq? ( net-misc/rabbitmq-server )
+ memcached? (
+ net-misc/memcached
+ >=dev-python/python-memcached-1.58
+ )
+ sys-fs/sysfsutils
+ sys-fs/multipath-tools
+ net-misc/bridge-utils
+ compute? (
+ app-cdr/cdrtools
+ sys-fs/dosfstools
+ app-emulation/qemu
+ )
+ iscsi? (
+ sys-fs/lsscsi
+ >=sys-block/open-iscsi-2.0.873-r1
+ )"
+
+#PATCHES=(
+#)
+
+pkg_setup() {
+ linux-info_pkg_setup
+ CONFIG_CHECK_MODULES="BLK_DEV_NBD VHOST_NET IP6_NF_FILTER IP6_NF_IPTABLES IP_NF_TARGET_REJECT \
+ IP_NF_MANGLE IP_NF_TARGET_MASQUERADE NF_NAT_IPV4 IP_NF_FILTER IP_NF_IPTABLES \
+ NF_CONNTRACK_IPV4 NF_DEFRAG_IPV4 NF_NAT_IPV4 NF_NAT NF_CONNTRACK NETFILTER_XTABLES \
+ ISCSI_TCP SCSI_DH DM_MULTIPATH DM_SNAPSHOT"
+ if linux_config_exists; then
+ for module in ${CONFIG_CHECK_MODULES}; do
+ linux_chkconfig_present ${module} || ewarn "${module} needs to be enabled in kernel"
+ done
+ fi
+ enewgroup nova
+ enewuser nova -1 -1 /var/lib/nova nova
+}
+
+python_prepare_all() {
+ sed -i '/^hacking/d' test-requirements.txt || die
+ distutils-r1_python_prepare_all
+}
+
+python_install_all() {
+ distutils-r1_python_install_all
+
+ if use !compute-only; then
+ for svc in api conductor consoleauth network scheduler spicehtml5proxy xvpvncproxy; do
+ newinitd "${FILESDIR}/nova.initd" "nova-${svc}"
+ done
+ fi
+ use compute && newinitd "${FILESDIR}/nova.initd" "nova-compute"
+ use novncproxy && newinitd "${FILESDIR}/nova.initd" "nova-novncproxy"
+
+ diropts -m 0750 -o nova -g qemu
+ dodir /var/log/nova /var/lib/nova/instances
+ diropts -m 0750 -o nova -g nova
+
+ insinto /etc/nova
+ insopts -m 0640 -o nova -g nova
+ newins "${DISTDIR}/nova.conf.sample-${PV}" "nova.conf.sample"
+ doins "${FILESDIR}/nova-compute.conf"
+ doins "${S}/etc/nova/"*
+ # rootwrap filters
+ insopts -m 0644
+ insinto /etc/nova/rootwrap.d
+ doins "etc/nova/rootwrap.d/api-metadata.filters"
+ doins "etc/nova/rootwrap.d/compute.filters"
+ doins "etc/nova/rootwrap.d/network.filters"
+
+ # add sudoers definitions for user nova
+ insinto /etc/sudoers.d/
+ insopts -m 0600 -o root -g root
+ doins "${FILESDIR}/nova-sudoers"
+
+ if use iscsi ; then
+ # Install udev rules for handle iscsi disk with right links under /dev
+ udev_newrules "${FILESDIR}/openstack-scsi-disk.rules" 60-openstack-scsi-disk.rules
+
+ insinto /etc/nova/
+ doins "${FILESDIR}/scsi-openscsi-link.sh"
+ fi
+ rm -r "${ED}/usr/etc"
+}
+
+pkg_postinst() {
+ if use iscsi ; then
+ elog "iscsid needs to be running if you want cinder to connect"
+ fi
+}