140 lines
4.6 KiB
Bash
Executable File
140 lines
4.6 KiB
Bash
Executable File
#!/bin/bash
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#
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# Copyright 2015 Hewlett-Packard Development Company, L.P.
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# Copyright 2016 Intel Corporation
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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set -o errexit
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source $GRENADE_DIR/grenaderc
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source $GRENADE_DIR/functions
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source $TOP_DIR/openrc admin admin
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IRONIC_DEVSTACK_DIR=$(cd $(dirname "$0")/.. && pwd)
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source $IRONIC_DEVSTACK_DIR/lib/ironic
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RESOURCES_NETWORK_GATEWAY=${RESOURCES_NETWORK_GATEWAY:-10.2.0.1}
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RESOURCES_FIXED_RANGE=${RESOURCES_FIXED_RANGE:-10.2.0.0/20}
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NEUTRON_NET=ironic_grenade
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set -o xtrace
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function early_create {
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# Ironic needs to have network access to the instance during deployment
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# from the control plane (ironic-conductor). This 'early_create' function
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# creates a new network with a unique CIDR, adds a route to this network
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# from ironic-conductor and creates taps between br-int and brbm.
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# ironic-conductor will be able to access the ironic nodes via this new
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# network.
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# TODO(vsaienko) use OSC when Neutron commands are supported in the stable
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# release.
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local net_id
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net_id=$(openstack network create --share $NEUTRON_NET -f value -c id)
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resource_save network net_id $net_id
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local subnet_params=""
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subnet_params+="--ip_version 4 "
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subnet_params+="--gateway $RESOURCES_NETWORK_GATEWAY "
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subnet_params+="--name $NEUTRON_NET "
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subnet_params+="$net_id $RESOURCES_FIXED_RANGE"
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local subnet_id
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subnet_id=$(neutron subnet-create $subnet_params | grep ' id ' | get_field 2)
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resource_save network subnet_id $subnet_id
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local router_id
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router_id=$(openstack router create $NEUTRON_NET -f value -c id)
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resource_save network router_id $router_id
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neutron router-interface-add $NEUTRON_NET $subnet_id
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neutron router-gateway-set $NEUTRON_NET public
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# NOTE(vsaeinko) sleep is needed in order to setup route
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sleep 5
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# Add a route to the baremetal network via the Neutron public router.
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# ironic-conductor will be able to access the ironic nodes via this new
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# route.
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local r_net_gateway
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# Determine the IP address of the interface (ip -4 route get 8.8.8.8) that
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# will be used to access a public IP on the router we created ($router_id).
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# In this case we use the Google DNS server at 8.8.8.8 as the public IP
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# address. This does not actually attempt to contact 8.8.8.8, it just
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# determines the IP address of the interface that traffic to 8.8.8.8 would
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# use. We use the IP address of this interface to setup the route.
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r_net_gateway=$(sudo ip netns exec qrouter-$router_id ip -4 route get 8.8.8.8 |grep dev | awk '{print $7}')
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sudo ip route replace $RESOURCES_FIXED_RANGE via $r_net_gateway
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# NOTE(vsaienko) remove connection between br-int and brbm from old setup
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sudo ovs-vsctl -- --if-exists del-port ovs-1-tap1
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sudo ovs-vsctl -- --if-exists del-port brbm-1-tap1
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create_ovs_taps $net_id
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}
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function create {
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:
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}
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function verify {
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:
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}
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function verify_noapi {
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:
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}
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function destroy {
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# NOTE(vsaienko) move ironic VMs back to private network.
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local net_id
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net_id=$(openstack network show private -f value -c id)
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create_ovs_taps $net_id
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# NOTE(vsaienko) during early_create phase we update grenade resources neutron/subnet_id,
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# neutron/router_id, neutron/net_id. It was needed to instruct nova to boot instances
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# in ironic_grenade network instead of neutron_grenade during resources phase. As result
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# during neutron/resources.sh destroy phase ironic_grenade router|subnet|network were deleted.
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# Make sure that we removed neutron resources here.
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neutron router-gateway-clear neutron_grenade || /bin/true
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neutron router-interface-delete neutron_grenade neutron_grenade || /bin/true
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neutron router-delete neutron_grenade || /bin/true
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neutron net-delete neutron_grenade || /bin/true
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}
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# Dispatcher
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case $1 in
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"early_create")
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early_create
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;;
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"create")
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create
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;;
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"verify_noapi")
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verify_noapi
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;;
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"verify")
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verify
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;;
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"destroy")
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destroy
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;;
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"force_destroy")
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set +o errexit
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destroy
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;;
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esac
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