nova: rip
part of openstack cleanup
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makefu
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@ -1,174 +0,0 @@
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# Module for Nova, a.k.a. OpenStack Compute.
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{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.virtualisation.nova;
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nova = pkgs.nova;
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novaConf = pkgs.writeText "nova.conf"
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''
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--nodaemon
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--verbose
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${cfg.extraConfig}
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'';
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in
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{
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###### interface
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options = {
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virtualisation.nova.enableSingleNode =
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mkOption {
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default = false;
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description =
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''
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This option enables Nova, also known as OpenStack Compute,
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a cloud computing system, as a single-machine
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installation. That is, all of Nova's components are
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enabled on this machine, using SQLite as Nova's database.
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This is useful for evaluating and experimenting with Nova.
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However, for a real cloud computing environment, you'll
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want to enable some of Nova's services on other machines,
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and use a database such as MySQL.
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'';
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};
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virtualisation.nova.extraConfig =
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mkOption {
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default = "";
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description =
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''
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Additional text appended to <filename>nova.conf</filename>,
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the main Nova configuration file.
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'';
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};
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};
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###### implementation
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config = mkIf cfg.enableSingleNode {
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environment.systemPackages = [ nova pkgs.euca2ools pkgs.novaclient ];
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environment.etc =
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[ { source = novaConf;
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target = "nova/nova.conf";
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}
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];
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# Nova requires libvirtd and RabbitMQ.
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virtualisation.libvirtd.enable = true;
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services.rabbitmq.enable = true;
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# `qemu-nbd' required the `nbd' kernel module.
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boot.kernelModules = [ "nbd" ];
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system.activationScripts.nova =
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''
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mkdir -m 755 -p /var/lib/nova
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mkdir -m 755 -p /var/lib/nova/networks
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mkdir -m 700 -p /var/lib/nova/instances
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mkdir -m 700 -p /var/lib/nova/keys
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# Allow the CA certificate generation script (called by
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# nova-api) to work.
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mkdir -m 700 -p /var/lib/nova/CA /var/lib/nova/CA/private
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# Initialise the SQLite database.
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${nova}/bin/nova-manage db sync
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'';
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# `nova-api' receives and executes external client requests from
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# tools such as euca2ools. It listens on port 8773 (XML) and 8774
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# (JSON).
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jobs.nova_api =
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{ name = "nova-api";
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description = "Nova API service";
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startOn = "ip-up";
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# `openssl' is required to generate the CA. `openssh' is
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# required to generate key pairs.
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path = [ pkgs.openssl config.programs.ssh.package pkgs.bash ];
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respawn = false;
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exec = "${nova}/bin/nova-api --flagfile=${novaConf} --api_paste_config=${nova}/etc/nova/api-paste.ini";
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};
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# `nova-objectstore' is a simple image server. Useful if you're
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# not running the OpenStack Imaging Service (Swift). It serves
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# images placed in /var/lib/nova/images/.
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jobs.nova_objectstore =
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{ name = "nova-objectstore";
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description = "Nova Simple Object Store Service";
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startOn = "ip-up";
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preStart =
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''
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mkdir -m 700 -p /var/lib/nova/images
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'';
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exec = "${nova}/bin/nova-objectstore --flagfile=${novaConf}";
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};
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# `nova-scheduler' schedules VM execution requests.
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jobs.nova_scheduler =
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{ name = "nova-scheduler";
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description = "Nova Scheduler Service";
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startOn = "ip-up";
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exec = "${nova}/bin/nova-scheduler --flagfile=${novaConf}";
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};
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# `nova-compute' starts and manages virtual machines.
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jobs.nova_compute =
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{ name = "nova-compute";
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description = "Nova Compute Service";
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startOn = "ip-up";
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path =
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[ pkgs.sudo pkgs.vlan pkgs.nettools pkgs.iptables pkgs.qemu_kvm
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pkgs.e2fsprogs pkgs.utillinux pkgs.multipath-tools pkgs.iproute
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pkgs.bridge-utils
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];
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exec = "${nova}/bin/nova-compute --flagfile=${novaConf}";
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};
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# `nova-network' manages networks and allocates IP addresses.
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jobs.nova_network =
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{ name = "nova-network";
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description = "Nova Network Service";
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startOn = "ip-up";
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path =
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[ pkgs.sudo pkgs.vlan pkgs.dnsmasq pkgs.nettools pkgs.iptables
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pkgs.iproute pkgs.bridge-utils pkgs.radvd
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];
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exec = "${nova}/bin/nova-network --flagfile=${novaConf}";
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};
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};
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}
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@ -1,71 +0,0 @@
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{ stdenv, fetchurl, python2Packages, openssl, openssh }:
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python2Packages.buildPythonApplication rec {
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name = "nova-${version}";
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version = "12.0.0";
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namePrefix = "";
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PBR_VERSION = "${version}";
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src = fetchurl {
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url = "https://github.com/openstack/nova/archive/${version}.tar.gz";
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sha256 = "175n1znvmy8f5vqvabc2fa4qy8y17685z4gzpq8984mdsdnpv21w";
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};
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# otherwise migrate.cfg is not installed
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patchPhase = ''
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echo "graft nova" >> MANIFEST.in
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# remove transient error test, see http://hydra.nixos.org/build/40203534
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rm nova/tests/unit/compute/test_{shelve,compute_utils}.py
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'';
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# https://github.com/openstack/nova/blob/stable/liberty/requirements.txt
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propagatedBuildInputs = with python2Packages; [
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pbr sqlalchemy boto decorator eventlet jinja2 lxml routes cryptography
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webob greenlet PasteDeploy paste prettytable sqlalchemy_migrate netaddr
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netifaces paramiko Babel iso8601 jsonschema keystoneclient requests six
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stevedore websockify rfc3986 os-brick psutil_1 alembic psycopg2 pymysql
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keystonemiddleware MySQL_python
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# oslo components
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oslo-rootwrap oslo-reports oslo-utils oslo-i18n oslo-config oslo-context
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oslo-log oslo-serialization oslo-middleware oslo-db oslo-service oslo-messaging
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oslo-concurrency oslo-versionedobjects
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# clients
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cinderclient neutronclient glanceclient
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];
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buildInputs = with python2Packages; [
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coverage fixtures mock mox3 subunit requests-mock pillow oslosphinx
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oslotest testrepository testresources testtools tempest-lib bandit
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oslo-vmware pep8 barbicanclient ironicclient openssl openssh
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];
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postInstall = ''
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cp -prvd etc $out/etc
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# check all binaries don't crash
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for i in $out/bin/*; do
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case "$i" in
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*nova-dhcpbridge*)
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:
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;;
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*nova-rootwrap*)
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:
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;;
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*)
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$i --help
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;;
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esac
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done
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'';
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meta = with stdenv.lib; {
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homepage = http://nova.openstack.org/;
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description = "OpenStack Compute (a.k.a. Nova), a cloud computing fabric controller";
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license = stdenv.lib.licenses.asl20;
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platforms = stdenv.lib.platforms.linux;
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};
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}
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@ -16113,7 +16113,6 @@ with pkgs;
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notmuch-addrlookup = callPackage ../applications/networking/mailreaders/notmuch-addrlookup { };
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# Open Stack
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nova = callPackage ../applications/virtualization/openstack/nova.nix { };
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keystone = callPackage ../applications/virtualization/openstack/keystone.nix { };
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neutron = callPackage ../applications/virtualization/openstack/neutron.nix { };
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glance = callPackage ../applications/virtualization/openstack/glance.nix { };
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