summaryrefslogtreecommitdiffstats
path: root/lib/overcloud-deploy-functions.sh
blob: 0fe838d075b5a2732e29848bd5eff647b47187da (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
#!/usr/bin/env bash
##############################################################################
# Copyright (c) 2015 Tim Rozet (Red Hat), Dan Radez (Red Hat) and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################

##preping it for deployment and launch the deploy
##params: none
function overcloud_deploy {
  local num_compute_nodes
  local num_control_nodes
  local dpdk_cores pmd_cores socket_mem ovs_dpdk_perf_flag ovs_option_heat_arr
  declare -A ovs_option_heat_arr

  ovs_option_heat_arr['dpdk_cores']=HostCpusList
  ovs_option_heat_arr['pmd_cores']=NeutronDpdkCoreList
  ovs_option_heat_arr['socket_memory']=NeutronDpdkSocketMemory
  ovs_option_heat_arr['memory_channels']=NeutronDpdkMemoryChannels

  # OPNFV Default Environment and Network settings
  DEPLOY_OPTIONS+=" -e ${ENV_FILE}"
  DEPLOY_OPTIONS+=" -e network-environment.yaml"

  # get number of nodes available in inventory
  num_control_nodes=$(ssh -T ${SSH_OPTIONS[@]} "root@$UNDERCLOUD" "grep -c profile:control /home/stack/instackenv.json")
  num_compute_nodes=$(ssh -T ${SSH_OPTIONS[@]} "root@$UNDERCLOUD" "grep -c profile:compute /home/stack/instackenv.json")

  # Custom Deploy Environment Templates
  if [[ "${#deploy_options_array[@]}" -eq 0 || "${deploy_options_array['sdn_controller']}" == 'opendaylight' ]]; then
    if [ "${deploy_options_array['sfc']}" == 'True' ]; then
      DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/neutron-sfc-opendaylight.yaml"
    elif [ "${deploy_options_array['vpn']}" == 'True' ]; then
      DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/neutron-bgpvpn-opendaylight.yaml"
      if [ "${deploy_options_array['gluon']}" == 'True' ]; then
        DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/services/gluon.yaml"
      fi
    elif [ "${deploy_options_array['vpp']}" == 'True' ]; then
      if [ "${deploy_options_array['odl_vpp_netvirt']}" == "True" ]; then
        DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/neutron-opendaylight-netvirt-vpp.yaml"
      elif [ "${deploy_options_array['odl_vpp_routing_node']}" == "dvr" ]; then
        DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/neutron-opendaylight-fdio-dvr.yaml"
      else
        DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/neutron-opendaylight-honeycomb.yaml"
      fi
    else
      DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/neutron-opendaylight.yaml"
    fi
    SDN_IMAGE=opendaylight
  elif [ "${deploy_options_array['sdn_controller']}" == 'opendaylight-external' ]; then
    DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/opendaylight-external.yaml"
    SDN_IMAGE=opendaylight
  elif [ "${deploy_options_array['sdn_controller']}" == 'onos' ]; then
    if [ "${deploy_options_array['sfc']}" == 'True' ]; then
      DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/neutron-onos-sfc.yaml"
    else
      DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/neutron-onos.yaml"
    fi
    SDN_IMAGE=onos
  elif [ "${deploy_options_array['sdn_controller']}" == 'ovn' ]; then
    if [[ "$ha_enabled" == "True" ]]; then
      DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/neutron-ml2-ovn-ha.yaml"
      echo "${red}OVN HA support is not not supported... exiting.${reset}"
      exit 1
    else
      DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/neutron-ml2-ovn.yaml"
    fi
    SDN_IMAGE=opendaylight
  elif [ "${deploy_options_array['sdn_controller']}" == 'opencontrail' ]; then
    echo -e "${red}ERROR: OpenContrail is currently unsupported...exiting${reset}"
    exit 1
  elif [[ -z "${deploy_options_array['sdn_controller']}" || "${deploy_options_array['sdn_controller']}" == 'False' ]]; then
    echo -e "${blue}INFO: SDN Controller disabled...will deploy nosdn scenario${reset}"
    if [ "${deploy_options_array['vpp']}" == 'True' ]; then
      DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/neutron-ml2-vpp.yaml"
    elif [ "${deploy_options_array['dataplane']}" == 'ovs_dpdk' ]; then
      DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/neutron-ovs-dpdk.yaml"
    fi
    SDN_IMAGE=opendaylight
  else
    echo "${red}Invalid sdn_controller: ${deploy_options_array['sdn_controller']}${reset}"
    echo "${red}Valid choices are opendaylight, opendaylight-external, onos, opencontrail, False, or null${reset}"
    exit 1
  fi

  # Enable Tacker
  if [ "${deploy_options_array['tacker']}" == 'True' ]; then
    DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/enable_tacker.yaml"
  fi

  # Enable Congress
  if [ "${deploy_options_array['congress']}" == 'True' ]; then
    DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/enable_congress.yaml"
  fi

  # Enable Real Time Kernel (kvm4nfv)
  if [ "${deploy_options_array['rt_kvm']}" == 'True' ]; then
    DEPLOY_OPTIONS+=" -e /home/stack/enable_rt_kvm.yaml"
  fi

  # Enable Barometer service
  if [ "${deploy_options_array['barometer']}" == 'True' ]; then
    DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/enable_barometer.yaml"
  fi

# Make sure the correct overcloud image is available
  if [ ! -f $IMAGES/overcloud-full-${SDN_IMAGE}.qcow2 ]; then
      echo "${red} $IMAGES/overcloud-full-${SDN_IMAGE}.qcow2 is required to execute your deployment."
      echo "Please install the opnfv-apex package to provide this overcloud image for deployment.${reset}"
      exit 1
  fi

  echo "Copying overcloud image to Undercloud"
  ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" "rm -f overcloud-full.qcow2"
  scp ${SSH_OPTIONS[@]} $IMAGES/overcloud-full-${SDN_IMAGE}.qcow2 "stack@$UNDERCLOUD":overcloud-full.qcow2

  # disable neutron openvswitch agent from starting
  if [[ -n "${deploy_options_array['sdn_controller']}" && "${deploy_options_array['sdn_controller']}" != 'False' ]]; then
      echo -e "${blue}INFO: Disabling neutron-openvswitch-agent from systemd${reset}"
      ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
      LIBGUESTFS_BACKEND=direct virt-customize --run-command "rm -f /etc/systemd/system/multi-user.target.wants/neutron-openvswitch-agent.service" \
                                               --run-command "rm -f /usr/lib/systemd/system/neutron-openvswitch-agent.service" \
                                               -a overcloud-full.qcow2
EOI
  fi

  if [ "${deploy_options_array['vpn']}" == 'True' ]; then
      echo -e "${blue}INFO: Enabling ZRPC and Quagga${reset}"
      ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
      LIBGUESTFS_BACKEND=direct virt-customize \
         --run-command "systemctl enable zrpcd" \
         -a overcloud-full.qcow2
EOI
  fi

  # Install ovs-dpdk inside the overcloud image if it is enabled.
  if [[ "${deploy_options_array['dataplane']}" == 'ovs_dpdk' || "${deploy_options_array['dataplane']}" == 'fdio' ]]; then
    # install dpdk packages before ovs
    echo -e "${blue}INFO: Enabling kernel modules for dpdk inside overcloud image${reset}"

    ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
      cat << EOF > vfio_pci.modules
#!/bin/bash
exec /sbin/modprobe vfio_pci >/dev/null 2>&1
EOF

      cat << EOF > uio_pci_generic.modules
#!/bin/bash
exec /sbin/modprobe uio_pci_generic >/dev/null 2>&1
EOF

      LIBGUESTFS_BACKEND=direct virt-customize --upload vfio_pci.modules:/etc/sysconfig/modules/ \
                                               --upload uio_pci_generic.modules:/etc/sysconfig/modules/ \
                                               --run-command "chmod 0755 /etc/sysconfig/modules/vfio_pci.modules" \
                                               --run-command "chmod 0755 /etc/sysconfig/modules/uio_pci_generic.modules" \
                                               -a overcloud-full.qcow2

      if [ "${deploy_options_array['dataplane']}" == 'ovs_dpdk' ]; then
        sed -i "/OS::TripleO::ComputeExtraConfigPre:/c\  OS::TripleO::ComputeExtraConfigPre: ./ovs-dpdk-preconfig.yaml" network-environment.yaml
      fi

EOI

  elif [ "${deploy_options_array['dataplane']}" != 'ovs' ]; then
    echo "${red}${deploy_options_array['dataplane']} not supported${reset}"
    exit 1
  fi

  if [ "$debug" == 'TRUE' ]; then
    ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" "LIBGUESTFS_BACKEND=direct virt-customize -a overcloud-full.qcow2 --root-password password:opnfvapex"
  fi

  # upgrade ovs into ovs ovs 2.6.1 with NSH function if SFC is enabled
  if [[ "${deploy_options_array['sfc']}" == 'True' && "${deploy_options_array['dataplane']}" == 'ovs' ]]; then
    ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
         LIBGUESTFS_BACKEND=direct virt-customize --run-command "yum install -y /root/ovs/rpm/rpmbuild/RPMS/x86_64/${ovs_kmod_rpm_name}" \
                                                  --run-command "yum upgrade -y /root/ovs/rpm/rpmbuild/RPMS/x86_64/${ovs_rpm_name}" \
                                                  -a overcloud-full.qcow2
EOI
  fi

  # Patch neutron with using OVS external interface for router and add generic linux NS interface driver
  if [[ "${deploy_options_array['dataplane']}" == 'fdio' ]]; then
    ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
      LIBGUESTFS_BACKEND=direct virt-customize --run-command "cd /usr/lib/python2.7/site-packages/ && patch -p1 < neutron-patch-NSDriver.patch" \
                                               -a overcloud-full.qcow2
EOI

    # Configure routing node for odl-fdio
    if [[ "${deploy_options_array['sdn_controller']}" == 'opendaylight' ]]; then
      if [[ "${deploy_options_array['odl_vpp_routing_node']}" == 'dvr' ]]; then
        ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
          sed -i "/OS::TripleO::Services::NeutronDhcpAgent/d" ${ENV_FILE}
          sed -i "/NeutronDhcpAgentsPerNetwork:/ c\  NeutronDhcpAgentsPerNetwork: $num_compute_nodes" ${ENV_FILE}
          sed -i "$ a\    - OS::TripleO::Services::NeutronDhcpAgent" ${ENV_FILE}
# TODO: Update VPP version to 17.10 when specific version is known
#          LIBGUESTFS_BACKEND=direct virt-customize --run-command "yum remove -y vpp-lib" \
#                                                   --run-command "yum install -y /root/fdio_dvr/*.rpm" \
#                                                   --run-command "rm -f /etc/sysctl.d/80-vpp.conf" \
#                                                   -a overcloud-full.qcow2
EOI
      else
        ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
          sed -i "/opendaylight::vpp_routing_node:/c\    opendaylight::vpp_routing_node: ${deploy_options_array['odl_vpp_routing_node']}.${domain_name}" ${ENV_FILE}
EOI
      fi
      ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
        sed -i "/ControllerExtraConfig:/ c\  ControllerExtraConfig:\n    tripleo::profile::base::neutron::agents::honeycomb::interface_role_mapping:  ['${tenant_nic_mapping_controller_members}:tenant-interface']" ${ENV_FILE}
        sed -i "/NovaComputeExtraConfig:/ c\  NovaComputeExtraConfig:\n    tripleo::profile::base::neutron::agents::honeycomb::interface_role_mapping:  ['${tenant_nic_mapping_compute_members}:tenant-interface','${external_nic_mapping_compute_members}:public-interface']" ${ENV_FILE}
EOI

    fi
  fi

  if [ -n "${deploy_options_array['performance']}" ]; then
    ovs_dpdk_perf_flag="False"
    for option in "${performance_options[@]}" ; do
      if [ "${arr[1]}" == "vpp" ]; then
        if [ "${arr[0]}" == "Compute" ]; then
          role='NovaCompute'
        else
          role=${arr[0]}
        fi
        if [ "${arr[2]}" == "main-core" ]; then
          ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
            sed -i "/${role}ExtraConfig:/ c\  ${role}ExtraConfig:\n    fdio::vpp_cpu_main_core: '${arr[3]}'" ${ENV_FILE}
EOI
        elif [ "${arr[2]}" == "corelist-workers" ]; then
          ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
            sed -i "/${role}ExtraConfig:/ c\  ${role}ExtraConfig:\n    fdio::vpp_cpu_corelist_workers: '${arr[3]}'" ${ENV_FILE}
EOI
        fi
      fi
      arr=($option)
      # use compute's kernel settings for all nodes for now.
      if [ "${arr[0]}" == "Compute" ] && [ "${arr[1]}" == "kernel" ]; then
        kernel_args+=" ${arr[2]}=${arr[3]}"
      fi
      if [ "${arr[0]}" == "Compute" ] && [ "${arr[1]}" == "ovs" ]; then
         eval "${arr[2]}=${arr[3]}"
         ovs_dpdk_perf_flag="True"
      fi
    done

    ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
      sed -i "/ComputeKernelArgs:/c\  ComputeKernelArgs: '$kernel_args'" ${ENV_FILE}
      sed -i "$ a\resource_registry:\n  OS::TripleO::NodeUserData: first-boot.yaml" ${ENV_FILE}
      sed -i "/NovaSchedulerDefaultFilters:/c\  NovaSchedulerDefaultFilters: 'RamFilter,ComputeFilter,AvailabilityZoneFilter,ComputeCapabilitiesFilter,ImagePropertiesFilter,NUMATopologyFilter'" ${ENV_FILE}
EOI

    if [[ "${deploy_options_array['dataplane']}" == 'ovs_dpdk' && "$ovs_dpdk_perf_flag" == "True" ]]; then
      for ovs_option in ${!ovs_option_heat_arr[@]}; do
        if [ -n "${!ovs_option}" ]; then
          ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
            sed -i "/${ovs_option_heat_arr[$ovs_option]}:/c\  ${ovs_option_heat_arr[$ovs_option]}: '${!ovs_option}'" ${ENV_FILE}
EOI
        fi
      done
    fi
  fi

  if [[ -z "${deploy_options_array['sdn_controller']}" || "${deploy_options_array['sdn_controller']}" == 'False' ]]; then
    if [ "${deploy_options_array['dataplane']}" == "fdio" ]; then
      if [ "$tenant_nic_mapping_controller_members" == "$tenant_nic_mapping_compute_members" ]; then
        echo -e "${blue}INFO: nosdn fdio deployment...installing correct vpp packages...${reset}"
        ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
          sed -i "/NeutronVPPAgentPhysnets:/c\  NeutronVPPAgentPhysnets: 'datacentre:${tenant_nic_mapping_controller_members}'" ${ENV_FILE}
EOI
      else
        echo -e "${red}Compute and Controller must use the same tenant nic name, please modify network setting file.${reset}"
        exit 1
      fi
    fi
  fi

  # Set ODL version accordingly
  if [[ "${deploy_options_array['sdn_controller']}" == 'opendaylight' && -n "${deploy_options_array['odl_version']}" ]]; then
    case "${deploy_options_array['odl_version']}" in
      carbon) odl_version=''
              ;;
      *) echo -e "${red}Invalid ODL version ${deploy_options_array['odl_version']}.  Please use 'carbon'.${reset}"
         exit 1
         ;;
    esac

    if [[  -n "$odl_version" ]]; then
        ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
          LIBGUESTFS_BACKEND=direct virt-customize --run-command "yum -y remove opendaylight" \
                                                   --run-command "yum -y install /root/${odl_version}/*" \
                                                   -a overcloud-full.qcow2
EOI
    fi

    # Overwrite puppet-opendaylight with carbon. By default we install boron branch.
    if [ "${deploy_options_array['odl_version']}" == 'carbon' ]; then
      ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
        LIBGUESTFS_BACKEND=direct virt-customize --run-command "rm -rf /etc/puppet/modules/opendaylight" \
                                                 --run-command "cd /etc/puppet/modules/ && tar xzf /root/puppet-opendaylight-carbon.tar.gz" \
                                                 -a overcloud-full.qcow2
EOI
    fi
  fi

  # Override ODL for fdio scenarios
  if [[ "${deploy_options_array['odl_vpp_netvirt']}" == 'True' && "${deploy_options_array['sdn_controller']}" == 'opendaylight' ]]; then
    ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
      LIBGUESTFS_BACKEND=direct virt-customize --run-command "yum -y remove opendaylight" \
                                               --run-command "yum -y install /root/opendaylight-7.0.0-0.1.20170531snap665.el7.noarch.rpm" \
                                               -a overcloud-full.qcow2
EOI
#  elif [[ "${deploy_options_array['sdn_controller']}" == 'opendaylight' && "${deploy_options_array['dataplane']}" == 'fdio' ]]; then
#    if [[ "${deploy_options_array['odl_vpp_routing_node']}" != 'dvr' ]]; then
#      ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
#        LIBGUESTFS_BACKEND=direct virt-customize --run-command "rm -rf /opt/opendaylight/*" \
#                                                 --run-command "tar zxvf /root/fdio_odl_carbon.tar.gz -C /opt/opendaylight/ --strip-components=1" \
#                                                 --run-command "chown odl:odl -R /opt/opendaylight" \
#                                                 -a overcloud-full.qcow2
#EOI
#    fi
  fi

  # Override ODL if we enable dvr for fdio
# TODO: Update ODL version when specific version is known.
#  if [[ "${deploy_options_array['odl_vpp_routing_node']}" == 'dvr' ]]; then
#    ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
#      LIBGUESTFS_BACKEND=direct virt-customize --run-command "rm -rf /opt/opendaylight/*" \
#                                               --run-command "tar zxvf /root/fdio_odl_carbon.tar.gz -C /opt/opendaylight/ --strip-components=1" \
#                                               --run-command "chown odl:odl -R /opt/opendaylight" \
#                                               -a overcloud-full.qcow2
#EOI
#  fi



  # check if ceph should be enabled
  if [ "${deploy_options_array['ceph']}" == 'True' ]; then
    DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/storage-environment.yaml"
  fi

  if [ "${deploy_options_array['sdn_controller']}" == 'ovn' ]; then
    # The epoch in deloran's ovs is 1: and in leif's is 0:
    # so we have to execute a downgrade instead of an update
    ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
      LIBGUESTFS_BACKEND=direct virt-customize \
        --run-command "cd /root/ovs27 && yum update -y *openvswitch*" \
        --run-command "cd /root/ovs27 && yum downgrade -y *openvswitch*" \
        -a overcloud-full.qcow2
EOI
  fi

  # check if HA is enabled
  if [[ "$ha_enabled" == "True" ]]; then
    if [ "$num_control_nodes" -lt 3 ]; then
      echo -e "${red}ERROR: Number of control nodes in inventory is less than 3 and HA is enabled: ${num_control_nodes}. Check your inventory file.${reset}"
      exit 1
    else
     DEPLOY_OPTIONS+=" --control-scale ${num_control_nodes}"
     DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/puppet-pacemaker.yaml"
     echo -e "${blue}INFO: Number of control nodes set for deployment: ${num_control_nodes}${reset}"
    fi
  else
    if [ "$num_control_nodes" -lt 1 ]; then
      echo -e "${red}ERROR: Number of control nodes in inventory is less than 1: ${num_control_nodes}. Check your inventory file.${reset}"
      exit 1
    fi
  fi

  if [ "$num_compute_nodes" -le 0 ]; then
    echo -e "${red}ERROR: Invalid number of compute nodes: ${num_compute_nodes}. Check your inventory file.${reset}"
    exit 1
  else
    echo -e "${blue}INFO: Number of compute nodes set for deployment: ${num_compute_nodes}${reset}"
    DEPLOY_OPTIONS+=" --compute-scale ${num_compute_nodes}"
  fi

  DEPLOY_OPTIONS+=" --ntp-server $ntp_server"

  DEPLOY_OPTIONS+=" --control-flavor control --compute-flavor compute"
  if [[ "$virtual" == "TRUE" ]]; then
     DEPLOY_OPTIONS+=" -e virtual-environment.yaml"
     echo 'Ensuring Virtual BMC device status'
     for i in $(vbmc list | grep down | awk '{ print $2}'); do
         vbmc start $i
         sleep 5
     done
     vbmc list
  else
    DEPLOY_OPTIONS+=" -e baremetal-environment.yaml"
  fi

  echo -e "${blue}INFO: Deploy options set:\n${DEPLOY_OPTIONS}${reset}"

  ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
# Create a key for use by nova for live migration
echo "Creating nova SSH key for nova resize support"
ssh-keygen -f nova_id_rsa -b 1024 -P ""
public_key=\'\$(cat nova_id_rsa.pub | cut -d ' ' -f 2)\'
sed -i "s#replace_public_key:#key: \$public_key#g" ${ENV_FILE}
python -c 'open("opnfv-environment-new.yaml", "w").write((open("${ENV_FILE}").read().replace("replace_private_key:", "key: \"" + "".join(open("nova_id_rsa").readlines()).replace("\\n","\\\n") + "\"")))'
mv -f opnfv-environment-new.yaml ${ENV_FILE}

source stackrc
set -o errexit
# Workaround for APEX-207 where sometimes swift proxy is down
if ! sudo systemctl status openstack-swift-proxy > /dev/null; then
  sudo systemctl restart openstack-swift-proxy
fi
echo "Uploading overcloud glance images"
openstack overcloud image upload

echo "Configuring undercloud and discovering nodes"


if [[ -z "$virtual" ]]; then
  openstack overcloud node import instackenv.json
  openstack overcloud node introspect --all-manageable --provide
  #if [[ -n "$root_disk_list" ]]; then
    # TODO: replace node configure boot with ironic node-update
    # TODO: configure boot is not used in ocata here anymore
    #openstack overcloud node configure boot --root-device=${root_disk_list}
    #https://github.com/openstack/tripleo-quickstart-extras/blob/master/roles/overcloud-prep-images/templates/overcloud-prep-images.sh.j2#L73-L130
    #ironic node-update $ironic_node add properties/root_device='{"{{ node['key'] }}": "{{ node['value'] }}"}'
  #fi
else
  openstack overcloud node import --provide instackenv.json
fi

openstack flavor set --property "cpu_arch"="x86_64" baremetal
openstack flavor set --property "cpu_arch"="x86_64" control
openstack flavor set --property "cpu_arch"="x86_64" compute
echo "Configuring nameserver on ctlplane network"
dns_server_ext=''
for dns_server in ${dns_servers}; do
  dns_server_ext="\${dns_server_ext} --dns-nameserver \${dns_server}"
done
openstack subnet set ctlplane-subnet \${dns_server_ext}
sed -i '/CloudDomain:/c\  CloudDomain: '${domain_name} ${ENV_FILE}
echo "Executing overcloud deployment, this could run for an extended period without output."
sleep 60 #wait for Hypervisor stats to check-in to nova
# save deploy command so it can be used for debugging
cat > deploy_command << EOF
openstack overcloud deploy --templates $DEPLOY_OPTIONS --timeout 90
EOF
EOI

  if [ "$interactive" == "TRUE" ]; then
    if ! prompt_user "Overcloud Deployment"; then
      echo -e "${blue}INFO: User requests exit${reset}"
      exit 0
    fi
  fi

  ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
source stackrc
openstack overcloud deploy --templates $DEPLOY_OPTIONS --timeout 90
if ! openstack stack list | grep CREATE_COMPLETE 1>/dev/null; then
  $(typeset -f debug_stack)
  debug_stack
  exit 1
fi
EOI

  # Configure DPDK and restart ovs agent after bringing up br-phy
  if [ "${deploy_options_array['dataplane']}" == 'ovs_dpdk' ]; then
    ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI || (echo "DPDK config failed, exiting..."; exit 1)
source stackrc
set -o errexit
for node in \$(nova list | grep novacompute | grep -Eo "[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+"); do
echo "Checking DPDK status and bringing up br-phy on \$node"
ssh -T ${SSH_OPTIONS[@]} "heat-admin@\$node" <<EOF
set -o errexit
sudo dpdk-devbind -s
sudo ifup br-phy
if [[ -z "${deploy_options_array['sdn_controller']}" || "${deploy_options_array['sdn_controller']}" == 'False' ]]; then
  echo "Restarting openvswitch agent to pick up VXLAN tunneling"
  sudo systemctl restart neutron-openvswitch-agent
fi
EOF
done
EOI
  elif [ "${deploy_options_array['sfc']}" == 'True' ]; then
  ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI || (echo "SFC config failed, exiting..."; exit 1)
source stackrc
set -o errexit
for node in \$(nova list | grep controller | grep -Eo "[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+"); do
echo "Configuring networking_sfc.conf on \$node"
ssh -T ${SSH_OPTIONS[@]} "heat-admin@\$node" <<EOF
set -o errexit
sudo ln -s /etc/neutron/networking_sfc.conf /etc/neutron/conf.d/neutron-server/networking_sfc.conf
sudo systemctl restart neutron-server
EOF
done
EOI
  fi

  if [ "$debug" == 'TRUE' ]; then
      ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
source overcloudrc
echo "Keystone Endpoint List:"
openstack endpoint list
echo "Keystone Service List"
openstack service list
EOI
  fi
}