jjb/integration/integration-deploy-openstack-run-test.sh

   1 #!/bin/bash
   2 # Activate robotframework virtualenv
   3 # ${ROBOT_VENV} comes from the integration-install-robotframework.sh
   4 # script.
   5 # shellcheck source=${ROBOT_VENV}/bin/activate disable=SC1091
   6 source "${ROBOT_VENV}/bin/activate"
   7 source /tmp/common-functions.sh "${BUNDLEFOLDER}"
   8 # Ensure we fail the job if any steps fail.
   9 set -ex -o pipefail
  10 totaltmr=$(timer)
  11 get_os_deploy
  12
  13 PYTHON="${ROBOT_VENV}/bin/python"
  14 SSH="ssh -t -t"
  15 ADMIN_PASSWORD="admin"
  16 OPENSTACK_MASTER_CLIENTS_VERSION="queens"
  17 #Size of the partition to /opt/stack in control and compute nodes
  18 TMPFS_SIZE=2G
  19 if [ "${ODL_ML2_BRANCH}" == "stable/rocky" ]; then
  20             TMPFS_SIZE=12G
  21 fi
  22 # TODO: remove this work to run changes.py if/when it's moved higher up to be visible at the Robot level
  23 printf "\nshowing recent changes that made it into the distribution used by this job:\n"
  24 $PYTHON -m pip install --upgrade urllib3
  25 python "${WORKSPACE}/test/tools/distchanges/changes.py" -d /tmp/distribution_folder \
  26                   -u "${ACTUAL_BUNDLE_URL}" -b "${DISTROBRANCH}" \
  27                   -r "ssh://jenkins-${SILO}@git.opendaylight.org:29418" || true
  28
  29 printf "\nshowing recent changes that made it into integration/test used by this job:\n"
  30 (
  31     cd "${WORKSPACE}/test"
  32     printf "Hash    Author Date                    Commit Date                    Author               Subject\n"
  33     printf "%s\n" "------- ------------------------------ ------------------------------ -------------------- -----------------------------"
  34     git --no-pager log --pretty=format:'%h %<(30)%ad %<(30)%cd %<(20,trunc)%an%d %s' -n20
  35     printf "\n"
  36 )
  37
  38 cat << EOF
  39 #################################################
  40 ##         Deploy Openstack 3-node             ##
  41 #################################################
  42 EOF
  43
  44 # Catch command errors and collect logs.
  45 # This ensures logs are collected when script commands fail rather than simply exiting.
  46 function trap_handler() {
  47     local prog="$0"
  48     local lastline="$1"
  49     local lasterr="$2"
  50     echo "trap_handler: ${prog}: line ${lastline}: exit status of last command: ${lasterr}"
  51     echo "trap_handler: command: ${BASH_COMMAND}"
  52     exit 1
  53 } # trap_handler()
  54
  55 trap 'trap_handler ${LINENO} ${$?}' ERR
  56
  57 print_job_parameters
  58
  59 function create_etc_hosts() {
  60     NODE_IP=$1
  61     CTRL_IP=$2
  62     : > "${WORKSPACE}/hosts_file"
  63     for iter in $(seq 1 "${NUM_OPENSTACK_COMPUTE_NODES}"); do
  64         COMPUTE_IP=OPENSTACK_COMPUTE_NODE_${iter}_IP
  65         if [ "${!COMPUTE_IP}" == "${NODE_IP}" ]; then
  66            CONTROL_HNAME=$(${SSH}  "${CTRL_IP}"  "hostname")
  67            echo "${CTRL_IP}   ${CONTROL_HNAME}" >> "${WORKSPACE}/hosts_file"
  68         else
  69            COMPUTE_HNAME=$(${SSH}  "${!COMPUTE_IP}"  "hostname")
  70            echo "${!COMPUTE_IP}   ${COMPUTE_HNAME}" >> "${WORKSPACE}/hosts_file"
  71         fi
  72     done
  73
  74     echo "Created the hosts file for ${NODE_IP}:"
  75     cat "${WORKSPACE}/hosts_file"
  76 } # create_etc_hosts()
  77
  78 #function to install Openstack Clients for Testing
  79 #This will pull the latest versions compatiable with the
  80 # openstack release
  81 function install_openstack_clients_in_robot_vm() {
  82     packages=("python-novaclient" "python-neutronclient" "python-openstackclient")
  83     local os_plugins
  84     os_plugins=$(csv2ssv "${ENABLE_OS_PLUGINS}")
  85     for plugin_name in $os_plugins; do
  86         if [ "$plugin_name" == "networking-sfc" ]; then
  87             packages+=("networking-sfc")
  88         fi
  89     done
  90     openstack_version=$(echo "${OPENSTACK_BRANCH}" | cut -d/ -f2)
  91     #If the job tests "master", we will use the clients from previous released stable version to avoid failures
  92     if [ "${openstack_version}" == "master" ]; then
  93        openstack_version=${OPENSTACK_MASTER_CLIENTS_VERSION}
  94     fi
  95     for package in ${packages[*]}; do
  96        echo "Get the current support version of the package ${package}"
  97        wget "https://raw.githubusercontent.com/openstack/requirements/stable/${openstack_version}/upper-constraints.txt" -O /tmp/constraints.txt 2>/dev/null
  98        #python openstackclient version in rocky contradicts with version in global-jjb and stops openstackclient installation in rocky. Will be removed based on version change in global-jjb.
  99        sed -i s/python-openstackclient===3.16.2/python-openstackclient===3.14.0/ /tmp/constraints.txt
 100        #Python uwsgi 2.0.19 is having errors, forcing it to pick 2.0.18
 101        sed -i '1 auwsgi===2.0.18' /tmp/constraints.txt
 102        echo "$PYTHON -m pip install --upgrade --no-deps ${package} --no-cache-dir -c /tmp/constraints.txt"
 103        $PYTHON -m pip install --upgrade --no-deps "${package}" --no-cache-dir -c /tmp/constraints.txt
 104        echo "$PYTHON -m pip install ${package} --no-cache-dir -c /tmp/constraints.txt"
 105        $PYTHON -m pip install "${package}" --no-cache-dir -c /tmp/constraints.txt
 106     done
 107
 108     if [ "${ENABLE_NETWORKING_L2GW}" == "yes" ]; then
 109         #networking-l2gw is not officially available in any release yet. Getting the latest stable version.
 110         $PYTHON -m pip install networking-l2gw==11.0.0 more-itertools==5.0.0
 111     fi
 112 }
 113
 114 #Function to install rdo release
 115 # This will help avoiding installing wrong version of packages which causes
 116 # functionality failures
 117 function install_rdo_release() {
 118     local ip=$1
 119     case ${OPENSTACK_BRANCH} in
 120        *rocky*)
 121           ${SSH} "${ip}" "sudo yum install -y https://repos.fedorapeople.org/repos/openstack/openstack-rocky/rdo-release-rocky-1.noarch.rpm"
 122           ;;
 123
 124        *queens*)
 125           ${SSH} "${ip}" "sudo yum install -y https://repos.fedorapeople.org/repos/openstack/openstack-queens/rdo-release-queens-1.noarch.rpm"
 126           ;;
 127
 128        master)
 129           ${SSH} "${ip}" "sudo yum install -y https://repos.fedorapeople.org/repos/openstack/openstack-rocky/rdo-release-rocky-1.noarch.rpm"
 130           ;;
 131     esac
 132 }
 133
 134 # Involves just setting up the shared directory
 135 function setup_live_migration_control() {
 136     local control_ip=$1
 137     printf "%s:Setup directory Share with NFS" "${control_ip}"
 138     cat > "${WORKSPACE}/setup_live_migration_control.sh" << EOF
 139 sudo mkdir --mode=777 /vm_instances
 140 sudo chown -R jenkins:jenkins /vm_instances
 141 sudo yum install -y nfs-utils
 142 printf "/vm_instances *(rw,no_root_squash)" | sudo tee -a /etc/exports
 143 sudo systemctl start rpcbind nfs-server
 144 sudo exportfs
 145 EOF
 146     scp "${WORKSPACE}/setup_live_migration_control.sh" "${control_ip}:/tmp/setup_live_migration_control.sh"
 147     ssh "${control_ip}" "bash /tmp/setup_live_migration_control.sh"
 148 }
 149
 150 #Fix for broken requirements versions while bringing up the stack.
 151 #Fix Problem caused due to new libvirt version in CentOS repo.
 152 #The libvirt-python 3.10 does not support all the new API exposed
 153 #This fix will force devstack to use latest libvirt-python
 154 #from pypi.org (latest version as of 06-Dec-2018)
 155 #Python uwsgi 2.0.19 is having errors, forcing it to pick 2.0.18
 156 #more info: https://lists.opendaylight.org/g/app-dev/topic/netvirt_jobs_are_failing_with/74897077
 157 function fix_broken_requirements_versions() {
 158     local ip=$1
 159     ${SSH} "${ip}" "
 160         cd /opt/stack;
 161         git clone https://git.openstack.org/openstack/requirements;
 162         cd requirements;
 163         git checkout ${ODL_ML2_BRANCH};
 164         sed -i s/libvirt-python===3.10.0/libvirt-python===4.10.0/ upper-constraints.txt
 165         sed -i '1 auwsgi===2.0.18' upper-constraints.txt
 166         "
 167 }
 168
 169 # Involves mounting the share and configuring the libvirtd
 170 function setup_live_migration_compute() {
 171     local compute_ip=$1
 172     local control_ip=$2
 173     printf "%s:Mount Shared directory from ${control_ip}" "${compute_ip}"
 174     printf "%s:Configure libvirt in listen mode" "${compute_ip}"
 175     cat > "${WORKSPACE}/setup_live_migration_compute.sh" << EOF
 176 sudo yum install -y libvirt libvirt-devel nfs-utils
 177 sudo crudini --verbose  --set --inplace /etc/libvirt/libvirtd.conf '' listen_tls 0
 178 sudo crudini --verbose  --set --inplace /etc/libvirt/libvirtd.conf '' listen_tcp 1
 179 sudo crudini --verbose  --set --inplace /etc/libvirt/libvirtd.conf '' auth_tcp '"none"'
 180 sudo crudini --verbose  --set --inplace /etc/sysconfig/libvirtd '' LIBVIRTD_ARGS '"--listen"'
 181 sudo mkdir --mode=777 -p /var/instances
 182 sudo chown -R jenkins:jenkins /var/instances
 183 sudo chmod o+x /var/instances
 184 sudo systemctl start rpcbind
 185 sudo mount -t nfs ${control_ip}:/vm_instances /var/instances
 186 sudo mount
 187 EOF
 188     scp "${WORKSPACE}/setup_live_migration_compute.sh" "${compute_ip}:/tmp/setup_live_migration_compute.sh"
 189     ssh "${compute_ip}" "bash /tmp/setup_live_migration_compute.sh"
 190 }
 191
 192 # Add enable_services and disable_services to the local.conf
 193 function add_os_services() {
 194     local core_services=$1
 195     local enable_services=$2
 196     local disable_services=$3
 197     local local_conf_file_name=$4
 198     local enable_network_services=$5
 199
 200     cat >> "${local_conf_file_name}" << EOF
 201 enable_service $(csv2ssv "${core_services}")
 202 EOF
 203     if [ -n "${enable_services}" ]; then
 204         cat >> "${local_conf_file_name}" << EOF
 205 enable_service $(csv2ssv "${enable_services}")
 206 EOF
 207     fi
 208     if [ -n "${disable_services}" ]; then
 209         cat >> "${local_conf_file_name}" << EOF
 210 disable_service $(csv2ssv "${disable_services}")
 211 EOF
 212     fi
 213     if [ -n "${enable_network_services}" ]; then
 214         cat >> "${local_conf_file_name}" << EOF
 215 enable_service $(csv2ssv "${enable_network_services}")
 216 EOF
 217     fi
 218 }
 219
 220 function create_control_node_local_conf() {
 221     HOSTIP=$1
 222     MGRIP=$2
 223     ODL_OVS_MANAGERS="$3"
 224
 225     local_conf_file_name=${WORKSPACE}/local.conf_control_${HOSTIP}
 226     cat > "${local_conf_file_name}" << EOF
 227 [[local|localrc]]
 228 LOGFILE=stack.sh.log
 229 LOG_COLOR=False
 230 USE_SYSTEMD=True
 231 RECLONE=${RECLONE}
 232 # Increase the wait used by stack to poll for services
 233 SERVICE_TIMEOUT=120
 234
 235 disable_all_services
 236 EOF
 237
 238     add_os_services "${CORE_OS_CONTROL_SERVICES}" "${ENABLE_OS_SERVICES}" "${DISABLE_OS_SERVICES}" "${local_conf_file_name}" "${ENABLE_OS_NETWORK_SERVICES}"
 239
 240     cat >> "${local_conf_file_name}" << EOF
 241
 242 HOST_IP=${HOSTIP}
 243 SERVICE_HOST=\$HOST_IP
 244 Q_ML2_TENANT_NETWORK_TYPE=${TENANT_NETWORK_TYPE}
 245 NEUTRON_CREATE_INITIAL_NETWORKS=${CREATE_INITIAL_NETWORKS}
 246
 247 ODL_MODE=manual
 248 ODL_MGR_IP=${MGRIP}
 249 ODL_PORT=${ODL_PORT}
 250 ODL_PORT_BINDING_CONTROLLER=${ODL_ML2_PORT_BINDING}
 251 ODL_OVS_MANAGERS=${ODL_OVS_MANAGERS}
 252
 253 MYSQL_HOST=\$SERVICE_HOST
 254 RABBIT_HOST=\$SERVICE_HOST
 255 GLANCE_HOSTPORT=\$SERVICE_HOST:9292
 256 KEYSTONE_AUTH_HOST=\$SERVICE_HOST
 257 KEYSTONE_SERVICE_HOST=\$SERVICE_HOST
 258
 259 ADMIN_PASSWORD=${ADMIN_PASSWORD}
 260 DATABASE_PASSWORD=${ADMIN_PASSWORD}
 261 RABBIT_PASSWORD=${ADMIN_PASSWORD}
 262 SERVICE_TOKEN=${ADMIN_PASSWORD}
 263 SERVICE_PASSWORD=${ADMIN_PASSWORD}
 264
 265 NEUTRON_LBAAS_SERVICE_PROVIDERV2=${LBAAS_SERVICE_PROVIDER} # Only relevant if neutron-lbaas plugin is enabled
 266 NEUTRON_SFC_DRIVERS=${ODL_SFC_DRIVER} # Only relevant if networking-sfc plugin is enabled
 267 NEUTRON_FLOWCLASSIFIER_DRIVERS=${ODL_SFC_DRIVER} # Only relevant if networking-sfc plugin is enabled
 268 ETCD_PORT=2379
 269 PUBLIC_BRIDGE=${PUBLIC_BRIDGE}
 270 PUBLIC_PHYSICAL_NETWORK=${PUBLIC_PHYSICAL_NETWORK}
 271 ML2_VLAN_RANGES=${PUBLIC_PHYSICAL_NETWORK}
 272 ODL_PROVIDER_MAPPINGS=${ODL_PROVIDER_MAPPINGS}
 273 EOF
 274     if [ "${TENANT_NETWORK_TYPE}" == "local" ]; then
 275         cat >> "${local_conf_file_name}" << EOF
 276 ENABLE_TENANT_TUNNELS=false
 277 EOF
 278     fi
 279
 280     if [ "${ODL_ML2_DRIVER_VERSION}" == "v2" ]; then
 281         echo "ODL_V2DRIVER=True" >> "${local_conf_file_name}"
 282     fi
 283     IFS=,
 284     for plugin_name in ${ENABLE_OS_PLUGINS}; do
 285         if [ "$plugin_name" == "networking-odl" ]; then
 286             ENABLE_PLUGIN_ARGS="${ODL_ML2_DRIVER_REPO} ${ODL_ML2_BRANCH}"
 287         elif [ "$plugin_name" == "kuryr-kubernetes" ]; then
 288             ENABLE_PLUGIN_ARGS="${DEVSTACK_KUBERNETES_PLUGIN_REPO} master" # note: kuryr-kubernetes only exists in master at the moment
 289         elif [ "$plugin_name" == "neutron-lbaas" ]; then
 290             ENABLE_PLUGIN_ARGS="${DEVSTACK_LBAAS_PLUGIN_REPO} ${OPENSTACK_BRANCH}"
 291             IS_LBAAS_PLUGIN_ENABLED="yes"
 292         elif [ "$plugin_name" == "networking-sfc" ]; then
 293             ENABLE_PLUGIN_ARGS="${DEVSTACK_NETWORKING_SFC_PLUGIN_REPO} ${OPENSTACK_BRANCH}"
 294             IS_SFC_PLUGIN_ENABLED="yes"
 295         else
 296             echo "Error: Invalid plugin $plugin_name, unsupported"
 297             continue
 298         fi
 299         cat >> "${local_conf_file_name}" << EOF
 300
 301 enable_plugin ${plugin_name} ${ENABLE_PLUGIN_ARGS}
 302 EOF
 303     done
 304     unset IFS
 305
 306     if [ "${ENABLE_NETWORKING_L2GW}" == "yes" ]; then
 307         cat >> "${local_conf_file_name}" << EOF
 308
 309 enable_plugin networking-l2gw ${NETWORKING_L2GW_DRIVER} ${ODL_ML2_BRANCH}
 310 NETWORKING_L2GW_SERVICE_DRIVER=L2GW:OpenDaylight:networking_odl.l2gateway.driver_v2.OpenDaylightL2gwDriver:default
 311 EOF
 312     fi
 313
 314     if [ "${ODL_ML2_DRIVER_VERSION}" == "v2" ]; then
 315        SERVICE_PLUGINS="odl-router_v2"
 316     else
 317        SERVICE_PLUGINS="odl-router"
 318     fi
 319     if [ "${ENABLE_NETWORKING_L2GW}" == "yes" ]; then
 320         SERVICE_PLUGINS+=", networking_l2gw.services.l2gateway.plugin.L2GatewayPlugin"
 321     fi
 322     if [ "${IS_LBAAS_PLUGIN_ENABLED}" == "yes" ]; then
 323         SERVICE_PLUGINS+=", lbaasv2"
 324     fi
 325     if [ "${IS_SFC_PLUGIN_ENABLED}" == "yes" ]; then
 326         SERVICE_PLUGINS+=", networking_sfc.services.flowclassifier.plugin.FlowClassifierPlugin,networking_sfc.services.sfc.plugin.SfcPlugin"
 327     fi
 328
 329     cat >> "${local_conf_file_name}" << EOF
 330
 331 [[post-config|\$NEUTRON_CONF]]
 332 [DEFAULT]
 333 service_plugins = ${SERVICE_PLUGINS}
 334 log_dir = /opt/stack/logs
 335
 336 [[post-config|/etc/neutron/plugins/ml2/ml2_conf.ini]]
 337 [agent]
 338 minimize_polling=True
 339
 340 [ml2]
 341 # Needed for VLAN provider tests - because our provider networks are always encapsulated in VXLAN (br-physnet1)
 342 # MTU(1400) + VXLAN(50) + VLAN(4) = 1454 < MTU eth0/br-physnet1(1458)
 343 physical_network_mtus = ${PUBLIC_PHYSICAL_NETWORK}:1400
 344 path_mtu = 1458
 345 EOF
 346     if [ "${ENABLE_GRE_TYPE_DRIVERS}" == "yes" ]; then
 347         cat >> "${local_conf_file_name}" << EOF
 348 type_drivers = local,flat,vlan,gre,vxlan
 349 [ml2_type_gre]
 350 tunnel_id_ranges = 1:1000
 351 EOF
 352     fi
 353     if [ "${ENABLE_NETWORKING_L2GW}" == "yes" ]; then
 354         cat >> "${local_conf_file_name}" << EOF
 355
 356 [ml2_odl]
 357 enable_dhcp_service = True
 358 EOF
 359     fi
 360
 361     cat >> "${local_conf_file_name}" << EOF
 362
 363 [ml2_odl]
 364 # Trigger n-odl full sync every 30 secs.
 365 maintenance_interval = 30
 366
 367 [[post-config|/etc/neutron/dhcp_agent.ini]]
 368 [DEFAULT]
 369 force_metadata = True
 370 enable_isolated_metadata = True
 371 log_dir = /opt/stack/logs
 372
 373 [[post-config|/etc/nova/nova.conf]]
 374 [scheduler]
 375 discover_hosts_in_cells_interval = 30
 376
 377 [DEFAULT]
 378 force_config_drive = False
 379 force_raw_images = False
 380 log_dir = /opt/stack/logs
 381
 382 EOF
 383
 384     if [ "$(is_openstack_feature_enabled n-cpu)" == "1" ]; then
 385         cat >> "${local_conf_file_name}" << EOF
 386 use_neutron = True
 387 force_raw_images = False
 388 log_dir = /opt/stack/logs
 389 [libvirt]
 390 live_migration_uri = qemu+tcp://%s/system
 391 virt_type = qemu
 392 EOF
 393     fi
 394
 395     if [ "$(is_openstack_feature_enabled n-cpu)" == "1" ]; then
 396         echo "Combo local.conf created:"
 397     else
 398         echo "Control local.conf created:"
 399     fi
 400     cat "${local_conf_file_name}"
 401 } # create_control_node_local_conf()
 402
 403 function create_compute_node_local_conf() {
 404     HOSTIP=$1
 405     SERVICEHOST=$2
 406     MGRIP=$3
 407     ODL_OVS_MANAGERS="$4"
 408
 409     local_conf_file_name=${WORKSPACE}/local.conf_compute_${HOSTIP}
 410     cat > "${local_conf_file_name}" << EOF
 411 [[local|localrc]]
 412 LOGFILE=stack.sh.log
 413 LOG_COLOR=False
 414 USE_SYSTEMD=True
 415 RECLONE=${RECLONE}
 416 # Increase the wait used by stack to poll for the nova service on the control node
 417 NOVA_READY_TIMEOUT=1800
 418
 419 disable_all_services
 420 EOF
 421
 422     add_os_services "${CORE_OS_COMPUTE_SERVICES}" "${ENABLE_OS_COMPUTE_SERVICES}" "${DISABLE_OS_SERVICES}" "${local_conf_file_name}"
 423
 424     cat >> "${local_conf_file_name}" << EOF
 425 HOST_IP=${HOSTIP}
 426 SERVICE_HOST=${SERVICEHOST}
 427 Q_ML2_TENANT_NETWORK_TYPE=${TENANT_NETWORK_TYPE}
 428
 429 ODL_MODE=manual
 430 ODL_MGR_IP=${MGRIP}
 431 ODL_PORT=${ODL_PORT}
 432 ODL_PORT_BINDING_CONTROLLER=${ODL_ML2_PORT_BINDING}
 433 ODL_OVS_MANAGERS=${ODL_OVS_MANAGERS}
 434
 435 Q_HOST=\$SERVICE_HOST
 436 MYSQL_HOST=\$SERVICE_HOST
 437 RABBIT_HOST=\$SERVICE_HOST
 438 GLANCE_HOSTPORT=\$SERVICE_HOST:9292
 439 KEYSTONE_AUTH_HOST=\$SERVICE_HOST
 440 KEYSTONE_SERVICE_HOST=\$SERVICE_HOST
 441
 442 ADMIN_PASSWORD=${ADMIN_PASSWORD}
 443 DATABASE_PASSWORD=${ADMIN_PASSWORD}
 444 RABBIT_PASSWORD=${ADMIN_PASSWORD}
 445 SERVICE_TOKEN=${ADMIN_PASSWORD}
 446 SERVICE_PASSWORD=${ADMIN_PASSWORD}
 447
 448 PUBLIC_BRIDGE=${PUBLIC_BRIDGE}
 449 PUBLIC_PHYSICAL_NETWORK=${PUBLIC_PHYSICAL_NETWORK}
 450 ODL_PROVIDER_MAPPINGS=${ODL_PROVIDER_MAPPINGS}
 451 EOF
 452
 453     if [[ "${ENABLE_OS_PLUGINS}" =~ networking-odl ]]; then
 454         cat >> "${local_conf_file_name}" << EOF
 455
 456 enable_plugin networking-odl ${ODL_ML2_DRIVER_REPO} ${ODL_ML2_BRANCH}
 457 EOF
 458     fi
 459
 460     cat >> "${local_conf_file_name}" << EOF
 461
 462 [[post-config|/etc/nova/nova.conf]]
 463 [api]
 464 auth_strategy = keystone
 465 [DEFAULT]
 466 use_neutron = True
 467 force_raw_images = False
 468 log_dir = /opt/stack/logs
 469 [libvirt]
 470 live_migration_uri = qemu+tcp://%s/system
 471 virt_type = qemu
 472 EOF
 473
 474     echo "Compute local.conf created:"
 475     cat "${local_conf_file_name}"
 476 } # create_compute_node_local_conf()
 477
 478 function configure_haproxy_for_neutron_requests() {
 479     local -r haproxy_ip=$1
 480     # shellcheck disable=SC2206
 481     local -r odl_ips=(${2//,/ })
 482
 483     cat > "${WORKSPACE}/install_ha_proxy.sh" << EOF
 484 sudo systemctl stop firewalld
 485 sudo yum -y install policycoreutils-python haproxy
 486 EOF
 487
 488     cat > "${WORKSPACE}/haproxy.cfg" << EOF
 489 global
 490   daemon
 491   group  haproxy
 492   log  /dev/log local0 debug
 493   maxconn  20480
 494   pidfile  /tmp/haproxy.pid
 495   ssl-default-bind-ciphers  !SSLv2:kEECDH:kRSA:kEDH:kPSK:+3DES:!aNULL:!eNULL:!MD5:!EXP:!RC4:!SEED:!IDEA:!DES
 496   ssl-default-bind-options  no-sslv3 no-tlsv10
 497   stats  socket /var/lib/haproxy/stats mode 600 level user
 498   stats  timeout 2m
 499   user  haproxy
 500
 501 defaults
 502   log  global
 503   option  log-health-checks
 504   maxconn  4096
 505   mode  tcp
 506   retries  3
 507   timeout  http-request 10s
 508   timeout  queue 2m
 509   timeout  connect 5s
 510   timeout  client 5s
 511   timeout  server 5s
 512
 513 listen opendaylight
 514   bind ${haproxy_ip}:8181 transparent
 515   mode http
 516   http-request set-header X-Forwarded-Proto https if { ssl_fc }
 517   http-request set-header X-Forwarded-Proto http if !{ ssl_fc }
 518   option httpchk GET /diagstatus
 519   option httplog
 520 EOF
 521
 522     odlindex=1
 523     for odlip in ${odl_ips[*]}; do
 524         echo "  server opendaylight-rest-${odlindex} ${odlip}:8181 check fall 5 inter 2000 rise 2" >> "${WORKSPACE}/haproxy.cfg"
 525         odlindex=$((odlindex+1))
 526     done
 527
 528     cat >> "${WORKSPACE}/haproxy.cfg" << EOF
 529
 530 listen opendaylight_ws
 531   bind ${haproxy_ip}:8185 transparent
 532   mode http
 533   timeout tunnel 3600s
 534   option httpchk GET /data-change-event-subscription/neutron:neutron/neutron:ports/datastore=OPERATIONAL/scope=SUBTREE HTTP/1.1\r\nHost:\ ws.opendaylight.org\r\nConnection:\ Upgrade\r\nUpgrade:\ websocket\r\nSec-WebSocket-Key:\ haproxy\r\nSec-WebSocket-Version:\ 13\r\nSec-WebSocket-Protocol:\ echo-protocol
 535   http-check expect status 101
 536 EOF
 537
 538     odlindex=1
 539     for odlip in ${odl_ips[*]}; do
 540         echo "  server opendaylight-ws-${odlindex} ${odlip}:8185 check fall 3 inter 1000 rise 2" >> "${WORKSPACE}/haproxy.cfg"
 541         odlindex=$((odlindex+1))
 542     done
 543
 544     echo "Dump haproxy.cfg"
 545     cat "${WORKSPACE}/haproxy.cfg"
 546
 547     cat > "${WORKSPACE}/deploy_ha_proxy.sh" << EOF
 548 sudo chown haproxy:haproxy /tmp/haproxy.cfg
 549 sudo sed -i 's/\\/etc\\/haproxy\\/haproxy.cfg/\\/tmp\\/haproxy.cfg/g' /usr/lib/systemd/system/haproxy.service
 550 sudo /usr/sbin/semanage permissive -a haproxy_t
 551 sudo systemctl restart haproxy
 552 sleep 3
 553 sudo netstat -tunpl
 554 sudo systemctl status haproxy
 555 true
 556 EOF
 557
 558     scp "${WORKSPACE}/install_ha_proxy.sh" "${haproxy_ip}:/tmp"
 559     ${SSH} "${haproxy_ip}" "sudo bash /tmp/install_ha_proxy.sh"
 560     scp "${WORKSPACE}/haproxy.cfg" "${haproxy_ip}:/tmp"
 561     scp "${WORKSPACE}/deploy_ha_proxy.sh" "${haproxy_ip}:/tmp"
 562     ${SSH} "${haproxy_ip}" "sudo bash /tmp/deploy_ha_proxy.sh"
 563 } # configure_haproxy_for_neutron_requests()
 564
 565 # Following three functions are debugging helpers when debugging devstack changes.
 566 # Keeping them for now so we can simply call them when needed.
 567 ctrlhn=""
 568 comp1hn=""
 569 comp2hn=""
 570 function get_hostnames () {
 571     set +e
 572     local ctrlip=${OPENSTACK_CONTROL_NODE_1_IP}
 573     local comp1ip=${OPENSTACK_COMPUTE_NODE_1_IP}
 574     local comp2ip=${OPENSTACK_COMPUTE_NODE_2_IP}
 575     ctrlhn=$(${SSH} "${ctrlip}" "hostname")
 576     comp1hn=$(${SSH} "${comp1ip}" "hostname")
 577     comp2hn=$(${SSH} "${comp2ip}" "hostname")
 578     echo "hostnames: ${ctrlhn}, ${comp1hn}, ${comp2hn}"
 579     set -e
 580 }
 581
 582 function check_firewall() {
 583     set +e
 584     echo $-
 585     local ctrlip=${OPENSTACK_CONTROL_NODE_1_IP}
 586     local comp1ip=${OPENSTACK_COMPUTE_NODE_1_IP}
 587     local comp2ip=${OPENSTACK_COMPUTE_NODE_2_IP}
 588
 589     echo "check_firewall on control"
 590     ${SSH} "${ctrlip}" "
 591         sudo systemctl status firewalld
 592         sudo systemctl -l status iptables
 593         sudo iptables --line-numbers -nvL
 594     " || true
 595     echo "check_firewall on compute 1"
 596     ${SSH} "${comp1ip}" "
 597         sudo systemctl status firewalld
 598         sudo systemctl -l status iptables
 599         sudo iptables --line-numbers -nvL
 600     " || true
 601     echo "check_firewall on compute 2"
 602     ${SSH} "${comp2ip}" "
 603         sudo systemctl status firewalld
 604         sudo systemctl -l status iptables
 605         sudo iptables --line-numbers -nvL
 606     " || true
 607 }
 608
 609 function get_service () {
 610     set +e
 611     local iter=$1
 612     #local idx=$2
 613     local ctrlip=${OPENSTACK_CONTROL_NODE_1_IP}
 614     local comp1ip=${OPENSTACK_COMPUTE_NODE_1_IP}
 615
 616     #if [ ${idx} -eq 1 ]; then
 617         if [ "${iter}" -eq 1 ] || [ "${iter}" -gt 16 ]; then
 618             curl "http://${ctrlip}:5000"
 619             curl "http://${ctrlip}:35357"
 620             curl "http://${ctrlip}/identity"
 621             ${SSH} "${ctrlip}" "
 622                 source /opt/stack/devstack/openrc admin admin;
 623                 env
 624                 openstack configuration show --unmask;
 625                 openstack service list
 626                 openstack --os-cloud devstack-admin --os-region RegionOne compute service list
 627                 openstack hypervisor list;
 628             " || true
 629             check_firewall
 630         fi
 631     #fi
 632     set -e
 633 }
 634
 635 # Check if rabbitmq is ready by looking for a pid in it's status.
 636 # The function returns the status of the grep command which callers can check.
 637 function is_rabbitmq_ready() {
 638     local -r ip=${1}
 639     local grepfor="nova_cell1"
 640     rm -f rabbit.txt
 641     ${SSH} "${ip}" "sudo rabbitmqctl list_vhosts" > rabbit.txt
 642     grep "${grepfor}" rabbit.txt
 643 }
 644
 645 # retry the given command ($3) until success for a number of iterations ($1)
 646 # sleeping ($2) between tries.
 647 function retry() {
 648     local -r -i max_tries=${1}
 649     local -r -i sleep_time=${2}
 650     local -r cmd=${3}
 651     local -i retries=1
 652     local -i rc=1
 653     while true; do
 654         echo "retry ${cmd}: attempt: ${retries}"
 655         ${cmd}
 656         rc=$?
 657         # shellcheck disable=SC2004
 658         if ((${rc} == 0)); then
 659             break;
 660         else
 661             # shellcheck disable=SC2004
 662             if ((${retries} == ${max_tries})); then
 663                 break
 664             else
 665                 ((retries++))
 666                 sleep "${sleep_time}"
 667             fi
 668         fi
 669     done
 670     return ${rc}
 671 }
 672
 673 function install_ovs() {
 674     local -r node=${1}
 675     local -r rpm_path=${2}
 676
 677     if [ "${OVS_INSTALL:0:1}" = "v" ]; then
 678        # An OVS version was given, so we build it ourselves from OVS git repo.
 679        # Only on the first node though, consecutive nodes will use RPMs
 680        # built for the first one.
 681        [ ! -d "${rpm_path}" ] && mkdir -p "${rpm_path}" && build_ovs "${node}" "${OVS_INSTALL}" "${rpm_path}"
 682        # Install OVS from path
 683        install_ovs_from_path "${node}" "${rpm_path}"
 684     elif [ "${OVS_INSTALL:0:4}" = "http" ]; then
 685        # Otherwise, install from rpm repo directly.
 686        install_ovs_from_repo "${node}" "${OVS_INSTALL}"
 687     else
 688        echo "Expected either an OVS version git tag or a repo http url"
 689        exit 1
 690     fi
 691 }
 692
 693 ODL_PROVIDER_MAPPINGS="\${PUBLIC_PHYSICAL_NETWORK}:${PUBLIC_BRIDGE}"
 694 RECLONE=False
 695 ODL_PORT=8181
 696
 697 # Always compare the lists below against the devstack upstream ENABLED_SERVICES in
 698 # https://github.com/openstack-dev/devstack/blob/master/stackrc#L52
 699 # ODL CSIT does not use vnc, cinder, q-agt, q-l3 or horizon so they are not included below.
 700 # collect performance stats
 701 CORE_OS_CONTROL_SERVICES="dstat"
 702 # Glance
 703 CORE_OS_CONTROL_SERVICES+=",g-api,g-reg"
 704 # Keystone
 705 CORE_OS_CONTROL_SERVICES+=",key"
 706 # Nova - services to support libvirt
 707 CORE_OS_CONTROL_SERVICES+=",n-api,n-api-meta,n-cauth,n-cond,n-crt,n-obj,n-sch"
 708 # ODL - services to connect to ODL
 709 CORE_OS_CONTROL_SERVICES+=",odl-compute,odl-neutron"
 710 # Additional services
 711 CORE_OS_CONTROL_SERVICES+=",mysql,rabbit"
 712
 713 # collect performance stats
 714 CORE_OS_COMPUTE_SERVICES="dstat"
 715 # computes only need nova and odl
 716 CORE_OS_COMPUTE_SERVICES+=",n-cpu,odl-compute"
 717
 718 cat > "${WORKSPACE}/disable_firewall.sh" << EOF
 719 sudo systemctl stop firewalld
 720 # Open these ports to match the tutorial vms
 721 # http/https (80/443), samba (445), netbios (137,138,139)
 722 sudo iptables -I INPUT -p tcp -m multiport --dports 80,443,139,445 -j ACCEPT
 723 sudo iptables -I INPUT -p udp -m multiport --dports 137,138 -j ACCEPT
 724 # OpenStack services as well as vxlan tunnel ports 4789 and 9876
 725 # identity public/admin (5000/35357), ampq (5672), vnc (6080), nova (8774), glance (9292), neutron (9696)
 726 sudo sudo iptables -I INPUT -p tcp -m multiport --dports 5000,5672,6080,8774,9292,9696,35357 -j ACCEPT
 727 sudo sudo iptables -I INPUT -p udp -m multiport --dports 4789,9876 -j ACCEPT
 728 sudo iptables-save > /etc/sysconfig/iptables
 729 sudo systemctl restart iptables
 730 sudo iptables --line-numbers -nvL
 731 true
 732 EOF
 733
 734 #For SFC Tests a larger partition is required for creating instances with Ubuntu
 735 if [[ "${ENABLE_OS_PLUGINS}" =~ networking-sfc ]]; then
 736    TMPFS_SIZE=12G
 737 fi
 738 cat > "${WORKSPACE}/get_devstack.sh" << EOF
 739 sudo systemctl stop firewalld
 740 sudo yum install bridge-utils python-pip -y
 741 #sudo systemctl stop  NetworkManager
 742 #Disable NetworkManager and kill dhclient and dnsmasq
 743 sudo systemctl stop NetworkManager
 744 sudo killall dhclient
 745 sudo killall dnsmasq
 746 #Workaround for mysql failure
 747 echo "127.0.0.1   localhost \${HOSTNAME}" >> /tmp/hosts
 748 echo "::1         localhost \${HOSTNAME}" >> /tmp/hosts
 749 sudo mv /tmp/hosts /etc/hosts
 750 sudo mkdir /opt/stack
 751 echo "Create RAM disk for /opt/stack"
 752 sudo mount -t tmpfs -o size=${TMPFS_SIZE} tmpfs /opt/stack
 753 sudo chmod 777 /opt/stack
 754 cd /opt/stack
 755 echo "git clone https://git.openstack.org/openstack-dev/devstack --branch ${OPENSTACK_BRANCH}"
 756 git clone https://git.openstack.org/openstack-dev/devstack --branch ${OPENSTACK_BRANCH}
 757 cd devstack
 758 if [ -n "${DEVSTACK_HASH}" ]; then
 759     echo "git checkout ${DEVSTACK_HASH}"
 760     git checkout ${DEVSTACK_HASH}
 761 fi
 762 wget https://raw.githubusercontent.com/shague/odl_tools/master/fix-logging.patch.txt -O /tmp/fix-logging.patch.txt
 763 patch --verbose -p1 -i /tmp/fix-logging.patch.txt
 764 git --no-pager log --pretty=format:'%h %<(13)%ar%<(13)%cr %<(20,trunc)%an%d %s%b' -n20
 765 echo
 766
 767 echo "workaround: do not upgrade openvswitch"
 768 sudo yum install -y yum-plugin-versionlock
 769 sudo yum versionlock add openvswitch
 770 EOF
 771
 772 cat > "${WORKSPACE}/setup_host_cell_mapping.sh" << EOF
 773 sudo nova-manage cell_v2 map_cell0
 774 sudo nova-manage cell_v2 simple_cell_setup
 775 sudo nova-manage db sync
 776 sudo nova-manage cell_v2 discover_hosts
 777 EOF
 778
 779 cat > "${WORKSPACE}/workaround_networking_sfc.sh" << EOF
 780 cd /opt/stack
 781 git clone https://git.openstack.org/openstack/networking-sfc
 782 cd networking-sfc
 783 git checkout ${OPENSTACK_BRANCH}
 784 git checkout master -- devstack/plugin.sh
 785 EOF
 786
 787 NUM_OPENSTACK_SITES=${NUM_OPENSTACK_SITES:-1}
 788 compute_index=1
 789 os_node_list=()
 790
 791 if [ "${ENABLE_HAPROXY_FOR_NEUTRON}" == "yes" ]; then
 792     echo "Configure HAProxy"
 793     ODL_HAPROXYIP_PARAM=OPENSTACK_HAPROXY_1_IP
 794     ODL_IP_PARAM1=ODL_SYSTEM_1_IP
 795     ODL_IP_PARAM2=ODL_SYSTEM_2_IP
 796     ODL_IP_PARAM3=ODL_SYSTEM_3_IP
 797     ODLMGRIP=${!ODL_HAPROXYIP_PARAM} # ODL Northbound uses HAProxy VIP
 798     ODL_OVS_MGRS="${!ODL_IP_PARAM1},${!ODL_IP_PARAM2},${!ODL_IP_PARAM3}" # OVSDB connects to all ODL IPs
 799     configure_haproxy_for_neutron_requests ${!ODL_HAPROXYIP_PARAM} "${ODL_OVS_MGRS}"
 800 else
 801     ODL_IP_PARAM=ODL_SYSTEM_1_IP
 802     ODLMGRIP=${!ODL_IP_PARAM} # OVSDB connects to ODL IP
 803     ODL_OVS_MGRS="${!ODL_IP_PARAM}" # ODL Northbound uses ODL IP
 804 fi
 805
 806 os_ip_list=()
 807 for i in $(seq 1 "${NUM_OPENSTACK_CONTROL_NODES}"); do
 808     cip=OPENSTACK_CONTROL_NODE_${i}_IP
 809     ip=${!cip}
 810     os_ip_list+=("${ip}")
 811 done
 812
 813 for i in $(seq 1 "${NUM_OPENSTACK_COMPUTE_NODES}"); do
 814     cip=OPENSTACK_COMPUTE_NODE_${i}_IP
 815     ip=${!cip}
 816     os_ip_list+=("${ip}")
 817 done
 818
 819 for i in "${!os_ip_list[@]}"; do
 820     ip=${os_ip_list[i]}
 821     tcpdump_start "${i}" "${ip}" "port 6653"
 822 done
 823
 824
 825 # Begin stacking the nodes, starting with the controller(s) and then the compute(s)
 826
 827 for i in $(seq 1 "${NUM_OPENSTACK_CONTROL_NODES}"); do
 828     CONTROLIP="OPENSTACK_CONTROL_NODE_${i}_IP"
 829     echo "Configure the stack of the control node ${i} of ${NUM_OPENSTACK_CONTROL_NODES}: ${!CONTROLIP}"
 830     scp "${WORKSPACE}/disable_firewall.sh" "${!CONTROLIP}":/tmp
 831     ${SSH} "${!CONTROLIP}" "sudo bash /tmp/disable_firewall.sh"
 832     create_etc_hosts "${!CONTROLIP}"
 833     scp "${WORKSPACE}/hosts_file" "${!CONTROLIP}":/tmp/hosts
 834     scp "${WORKSPACE}/get_devstack.sh" "${!CONTROLIP}":/tmp
 835     # devstack Master is yet to migrate fully to lib/neutron, there are some ugly hacks that is
 836     # affecting the stacking.
 837     # Workaround For Queens, Make the physical Network as physnet1 in lib/neutron
 838     # In Queens the neutron new libs are used and do not have the following options from Pike and earlier:
 839     # Q_ML2_PLUGIN_FLAT_TYPE_OPTIONS could be used for the flat_networks
 840     # and Q_ML2_PLUGIN_VLAN_TYPE_OPTIONS could be used for the ml2_type_vlan
 841     ${SSH} "${!CONTROLIP}" "bash /tmp/get_devstack.sh > /tmp/get_devstack.sh.txt 2>&1"
 842     ssh "${!CONTROLIP}" "sed -i 's/flat_networks public/flat_networks public,physnet1/' /opt/stack/devstack/lib/neutron"
 843     ssh "${!CONTROLIP}" "sed -i '186i iniset \$NEUTRON_CORE_PLUGIN_CONF ml2_type_vlan network_vlan_ranges public:1:4094,physnet1:1:4094' /opt/stack/devstack/lib/neutron"
 844     #Workaround for networking-sfc to configure the paramaters in neutron.conf if the
 845     # services used are neutron-api, neutron-dhcp etc instead of q-agt.
 846     # Can be removed if the patch https://review.openstack.org/#/c/596287/ gets merged
 847     if [[ "${ENABLE_OS_PLUGINS}" =~ networking-sfc ]]; then
 848        scp "${WORKSPACE}/workaround_networking_sfc.sh" "${!CONTROLIP}":/tmp/
 849        ssh "${!CONTROLIP}" "bash -x /tmp/workaround_networking_sfc.sh"
 850     fi
 851     create_control_node_local_conf "${!CONTROLIP}" ${ODLMGRIP} "${ODL_OVS_MGRS}"
 852     scp "${WORKSPACE}/local.conf_control_${!CONTROLIP}" "${!CONTROLIP}":/opt/stack/devstack/local.conf
 853     echo "Install rdo release to avoid incompatible Package versions"
 854     install_rdo_release "${!CONTROLIP}"
 855     setup_live_migration_control "${!CONTROLIP}"
 856     if [ "$(is_openstack_feature_enabled n-cpu)" == "1" ]; then
 857         setup_live_migration_compute "${!CONTROLIP}" "${!CONTROLIP}"
 858     fi
 859     [ -n "${OVS_INSTALL}" ] && install_ovs "${!CONTROLIP}" /tmp/ovs_rpms
 860     if [[ "${ENABLE_OS_PLUGINS}" =~ networking-sfc ]]; then
 861         # This should be really done by networking-odl devstack plugin,
 862         # but in the meantime do it ourselves
 863         ssh "${!CONTROLIP}" "sudo ovs-vsctl set Open_vSwitch . external_ids:of-tunnel=true"
 864     fi
 865     fix_broken_requirements_versions "${!CONTROLIP}"
 866     echo "Stack the control node ${i} of ${NUM_OPENSTACK_CONTROL_NODES}: ${CONTROLIP}"
 867     # Workaround: fixing boneheaded polkit issue, to be removed later
 868     ssh "${!CONTROLIP}" "sudo bash -c 'echo deltarpm=0 >> /etc/yum.conf && yum -y update polkit'"
 869     ssh "${!CONTROLIP}" "cd /opt/stack/devstack; nohup ./stack.sh > /opt/stack/devstack/nohup.out 2>&1 &"
 870     ssh "${!CONTROLIP}" "ps -ef | grep stack.sh"
 871     ssh "${!CONTROLIP}" "ls -lrt /opt/stack/devstack/nohup.out"
 872     os_node_list+=("${!CONTROLIP}")
 873 done
 874
 875 # This is a backup to the CELLSV2_SETUP=singleconductor workaround. Keeping it here as an easy lookup
 876 # if needed.
 877 # Let the control node get started to avoid a race condition where the computes start and try to access
 878 # the nova_cell1 on the control node before it is created. If that happens, the nova-compute service on the
 879 # compute exits and does not attempt to restart.
 880 # 180s is chosen because in test runs the control node usually finished in 17-20 minutes and the computes finished
 881 # in 17 minutes, so take the max difference of 3 minutes and the jobs should still finish around the same time.
 882 # one of the following errors is seen in the compute n-cpu.log:
 883 # Unhandled error: NotAllowed: Connection.open: (530) NOT_ALLOWED - access to vhost 'nova_cell1' refused for user 'stackrabbit'
 884 # AccessRefused: (0, 0): (403) ACCESS_REFUSED - Login was refused using authentication mechanism AMQPLAIN. For details see the broker logfile.
 885 # Compare that timestamp to this log in the control stack.log: sudo rabbitmqctl set_permissions -p nova_cell1 stackrabbit
 886 # If the n-cpu.log is earlier than the control stack.log timestamp then the failure condition is likely hit.
 887 if [ "${NUM_OPENSTACK_COMPUTE_NODES}" -gt 0 ]; then
 888     WAIT_FOR_RABBITMQ_MINUTES=60
 889     echo "Wait a maximum of ${WAIT_FOR_RABBITMQ_MINUTES}m until rabbitmq is ready and nova_cell1 created to allow the controller to create nova_cell1 before the computes need it"
 890     set +e
 891     retry ${WAIT_FOR_RABBITMQ_MINUTES} 60 "is_rabbitmq_ready ${OPENSTACK_CONTROL_NODE_1_IP}"
 892     rc=$?
 893     set -e
 894     # shellcheck disable=SC2004
 895     if ((${rc} == 0)); then
 896       echo "rabbitmq is ready, starting ${NUM_OPENSTACK_COMPUTE_NODES} compute(s)"
 897     else
 898       echo "rabbitmq was not ready in ${WAIT_FOR_RABBITMQ_MINUTES}m"
 899       exit 1
 900     fi
 901 fi
 902
 903 for i in $(seq 1 "${NUM_OPENSTACK_COMPUTE_NODES}"); do
 904     COMPUTEIP=OPENSTACK_COMPUTE_NODE_${i}_IP
 905     CONTROLIP=OPENSTACK_CONTROL_NODE_1_IP
 906     echo "Configure the stack of the compute node ${i} of ${NUM_OPENSTACK_COMPUTE_NODES}: ${!COMPUTEIP}"
 907     scp "${WORKSPACE}/disable_firewall.sh" "${!COMPUTEIP}:/tmp"
 908     ${SSH} "${!COMPUTEIP}" "sudo bash /tmp/disable_firewall.sh"
 909     create_etc_hosts "${!COMPUTEIP}" "${!CONTROLIP}"
 910     scp "${WORKSPACE}/hosts_file" "${!COMPUTEIP}":/tmp/hosts
 911     scp "${WORKSPACE}/get_devstack.sh" "${!COMPUTEIP}":/tmp
 912     ${SSH} "${!COMPUTEIP}" "bash /tmp/get_devstack.sh > /tmp/get_devstack.sh.txt 2>&1"
 913     create_compute_node_local_conf "${!COMPUTEIP}" "${!CONTROLIP}" "${ODLMGRIP}" "${ODL_OVS_MGRS}"
 914     scp "${WORKSPACE}"/local.conf_compute_"${!COMPUTEIP}" "${!COMPUTEIP}":/opt/stack/devstack/local.conf
 915     echo "Install rdo release to avoid incompatible Package versions"
 916     install_rdo_release "${!COMPUTEIP}"
 917     setup_live_migration_compute "${!COMPUTEIP}" "${!CONTROLIP}"
 918     [ -n "${OVS_INSTALL}" ] && install_ovs "${!COMPUTEIP}" /tmp/ovs_rpms
 919     if [[ "${ENABLE_OS_PLUGINS}" =~ networking-sfc ]]; then
 920         # This should be really done by networking-odl devstack plugin,
 921         # but in the meantime do it ourselves
 922         ssh "${!COMPUTEIP}" "sudo ovs-vsctl set Open_vSwitch . external_ids:of-tunnel=true"
 923     fi
 924     fix_broken_requirements_versions "${!COMPUTEIP}"
 925     echo "Stack the compute node ${i} of ${NUM_OPENSTACK_COMPUTE_NODES}: ${!COMPUTEIP}"
 926     ssh "${!COMPUTEIP}" "cd /opt/stack/devstack; nohup ./stack.sh > /opt/stack/devstack/nohup.out 2>&1 &"
 927     ssh "${!COMPUTEIP}" "ps -ef | grep stack.sh"
 928     os_node_list+=("${!COMPUTEIP}")
 929 done
 930
 931 echo "nodelist: ${os_node_list[*]}"
 932
 933 # This script runs on the openstack nodes. It greps for a string that devstack writes when stacking is complete.
 934 # The script then writes a status depending on the grep output that is later scraped by the robot vm to control
 935 # the status polling.
 936 cat > "${WORKSPACE}/check_stacking.sh" << EOF
 937 > /tmp/stack_progress
 938 ps -ef | grep "stack.sh" | grep -v grep
 939 ret=\$?
 940 if [ \${ret} -eq 1 ]; then
 941     grep "This is your host IP address:" /opt/stack/devstack/nohup.out
 942     if [ \$? -eq 0 ]; then
 943         echo "Stacking Complete" > /tmp/stack_progress
 944     else
 945         echo "Stacking Failed" > /tmp/stack_progress
 946     fi
 947 elif [ \${ret} -eq 0 ]; then
 948     echo "Still Stacking" > /tmp/stack_progress
 949 fi
 950 EOF
 951
 952 # devstack debugging
 953 # get_hostnames
 954
 955 # Check if the stacking is finished. Poll all nodes every 60s for one hour.
 956 iteration=0
 957 in_progress=1
 958 while [ ${in_progress} -eq 1 ]; do
 959     # shellcheck disable=SC2004
 960     iteration=$(($iteration + 1))
 961     for index in "${!os_node_list[@]}"; do
 962         echo "node $index ${os_node_list[index]}: checking stacking status attempt ${iteration} of 60"
 963         scp "${WORKSPACE}/check_stacking.sh" "${os_node_list[index]}:/tmp"
 964         ${SSH} "${os_node_list[index]}" "bash /tmp/check_stacking.sh"
 965         scp "${os_node_list[index]}":/tmp/stack_progress .
 966         cat stack_progress
 967         stacking_status=$(cat stack_progress)
 968         # devstack debugging
 969         # get_service "${iteration}" "${index}"
 970         if [ "$stacking_status" == "Still Stacking" ]; then
 971             continue
 972         elif [ "$stacking_status" == "Stacking Failed" ]; then
 973             echo "node $index ${os_node_list[index]}: stacking has failed"
 974             exit 1
 975         elif [ "$stacking_status" == "Stacking Complete" ]; then
 976             echo "node $index ${os_node_list[index]}: stacking complete"
 977             unset 'os_node_list[index]'
 978             if  [ ${#os_node_list[@]} -eq 0 ]; then
 979                 in_progress=0
 980             fi
 981         fi
 982     done
 983     echo "sleep for a minute before the next check"
 984     sleep 60
 985     if [ ${iteration} -eq 60 ]; then
 986         echo "stacking has failed - took longer than 60m"
 987         exit 1
 988     fi
 989 done
 990
 991 # Further configuration now that stacking is complete.
 992 echo "Configure the Control Node"
 993 CONTROLIP=OPENSTACK_CONTROL_NODE_1_IP
 994 # Gather Compute IPs for the site
 995 for i in $(seq 1 "${NUM_OPENSTACK_COMPUTE_NODES}"); do
 996     IP_VAR=OPENSTACK_COMPUTE_NODE_${i}_IP
 997     COMPUTE_IPS[$((i-1))]=${!IP_VAR}
 998 done
 999
1000 echo "sleep for 60s and print hypervisor-list"
1001 sleep 60
1002 ${SSH} ${!CONTROLIP} "cd /opt/stack/devstack; source openrc admin admin; nova hypervisor-list"
1003 # in the case that we are doing openstack (control + compute) all in one node, then the number of hypervisors
1004 # will be the same as the number of openstack systems. However, if we are doing multinode openstack then the
1005 # assumption is we have a single control node and the rest are compute nodes, so the number of expected hypervisors
1006 # is one less than the total number of openstack systems
1007 if [ "${NUM_OPENSTACK_SYSTEM}" -eq 1 ]; then
1008     expected_num_hypervisors=1
1009 else
1010     expected_num_hypervisors=${NUM_OPENSTACK_COMPUTE_NODES}
1011     if [ "$(is_openstack_feature_enabled n-cpu)" == "1" ]; then
1012         expected_num_hypervisors=$((expected_num_hypervisors + 1))
1013     fi
1014 fi
1015 num_hypervisors=$(${SSH} ${!CONTROLIP} "cd /opt/stack/devstack; source openrc admin admin; openstack hypervisor list -f value | wc -l" | tail -1 | tr -d "\r")
1016 if ! [ "${num_hypervisors}" ] || ! [ "${num_hypervisors}" -eq ${expected_num_hypervisors} ]; then
1017     echo "Error: Only $num_hypervisors hypervisors detected, expected $expected_num_hypervisors"
1018     exit 1
1019 fi
1020
1021 # External Network
1022 echo "prepare external networks by adding vxlan tunnels between all nodes on a separate bridge..."
1023 # FIXME Should there be a unique gateway IP and devstack index for each site?
1024 devstack_index=1
1025 for ip in ${!CONTROLIP} ${COMPUTE_IPS[*]}; do
1026     # FIXME - Workaround, ODL (new netvirt) currently adds PUBLIC_BRIDGE as a port in br-int since it doesn't see such a bridge existing when we stack
1027     ${SSH} "$ip" "sudo ovs-vsctl --if-exists del-port br-int $PUBLIC_BRIDGE"
1028     ${SSH} "$ip" "sudo ovs-vsctl --may-exist add-br $PUBLIC_BRIDGE -- set bridge $PUBLIC_BRIDGE other-config:disable-in-band=true other_config:hwaddr=f6:00:00:ff:01:0$((devstack_index++))"
1029 done
1030
1031 # ipsec support
1032 if [ "${IPSEC_VXLAN_TUNNELS_ENABLED}" == "yes" ]; then
1033     # shellcheck disable=SC2206
1034     ALL_NODES=(${!CONTROLIP} ${COMPUTE_IPS[*]})
1035     for ((inx_ip1=0; inx_ip1<$((${#ALL_NODES[@]} - 1)); inx_ip1++)); do
1036         for ((inx_ip2=$((inx_ip1 + 1)); inx_ip2<${#ALL_NODES[@]}; inx_ip2++)); do
1037             KEY1=0x$(dd if=/dev/urandom count=32 bs=1 2> /dev/null| xxd -p -c 64)
1038             KEY2=0x$(dd if=/dev/urandom count=32 bs=1 2> /dev/null| xxd -p -c 64)
1039             ID=0x$(dd if=/dev/urandom count=4 bs=1 2> /dev/null| xxd -p -c 8)
1040             ip1=${ALL_NODES[$inx_ip1]}
1041             ip2=${ALL_NODES[$inx_ip2]}
1042             ${SSH} "$ip1" "sudo ip xfrm state add src $ip1 dst $ip2 proto esp spi $ID reqid $ID mode transport auth sha256 $KEY1 enc aes $KEY2"
1043             ${SSH} "$ip1" "sudo ip xfrm state add src $ip2 dst $ip1 proto esp spi $ID reqid $ID mode transport auth sha256 $KEY1 enc aes $KEY2"
1044             ${SSH} "$ip1" "sudo ip xfrm policy add src $ip1 dst $ip2 proto udp dir out tmpl src $ip1 dst $ip2 proto esp reqid $ID mode transport"
1045             ${SSH} "$ip1" "sudo ip xfrm policy add src $ip2 dst $ip1 proto udp dir in tmpl src $ip2 dst $ip1 proto esp reqid $ID mode transport"
1046
1047             ${SSH} "$ip2" "sudo ip xfrm state add src $ip2 dst $ip1 proto esp spi $ID reqid $ID mode transport auth sha256 $KEY1 enc aes $KEY2"
1048             ${SSH} "$ip2" "sudo ip xfrm state add src $ip1 dst $ip2 proto esp spi $ID reqid $ID mode transport auth sha256 $KEY1 enc aes $KEY2"
1049             ${SSH} "$ip2" "sudo ip xfrm policy add src $ip2 dst $ip1 proto udp dir out tmpl src $ip2 dst $ip1 proto esp reqid $ID mode transport"
1050             ${SSH} "$ip2" "sudo ip xfrm policy add src $ip1 dst $ip2 proto udp dir in tmpl src $ip1 dst $ip2 proto esp reqid $ID mode transport"
1051         done
1052     done
1053
1054     for ip in ${!CONTROLIP} ${COMPUTE_IPS[*]}; do
1055         echo "ip xfrm configuration for node $ip:"
1056         ${SSH} "$ip" "sudo ip xfrm policy list"
1057         ${SSH} "$ip" "sudo ip xfrm state list"
1058     done
1059 fi
1060
1061 # Control Node - PUBLIC_BRIDGE will act as the external router
1062 # Parameter values below are used in integration/test - changing them requires updates in intergration/test as well
1063 EXTNET_GATEWAY_IP="10.10.10.250"
1064 EXTNET_INTERNET_IP="10.9.9.9"
1065 EXTNET_PNF_IP="10.10.10.253"
1066 ${SSH} ${!CONTROLIP} "sudo ifconfig ${PUBLIC_BRIDGE} up ${EXTNET_GATEWAY_IP}/24"
1067
1068 # Control Node - external net PNF simulation
1069 ${SSH} ${!CONTROLIP} "
1070     sudo ip netns add pnf_ns;
1071     sudo ip link add pnf_veth0 type veth peer name pnf_veth1;
1072     sudo ip link set pnf_veth1 netns pnf_ns;
1073     sudo ip link set pnf_veth0 up;
1074     sudo ip netns exec pnf_ns ifconfig pnf_veth1 up ${EXTNET_PNF_IP}/24;
1075     sudo ovs-vsctl add-port ${PUBLIC_BRIDGE} pnf_veth0;
1076 "
1077
1078 # Control Node - external net internet address simulation
1079 ${SSH} ${!CONTROLIP} "
1080     sudo ip tuntap add dev internet_tap mode tap;
1081     sudo ifconfig internet_tap up ${EXTNET_INTERNET_IP}/24;
1082 "
1083
1084 # Computes
1085 compute_index=1
1086 for compute_ip in ${COMPUTE_IPS[*]}; do
1087     # Tunnel from controller to compute
1088     COMPUTEPORT=compute$(( compute_index++ ))_vxlan
1089     ${SSH} ${!CONTROLIP} "
1090         sudo ovs-vsctl add-port $PUBLIC_BRIDGE $COMPUTEPORT -- set interface $COMPUTEPORT type=vxlan options:local_ip=${!CONTROLIP} options:remote_ip=$compute_ip options:dst_port=9876 options:key=flow
1091     "
1092     # Tunnel from compute to controller
1093     CONTROLPORT="control_vxlan"
1094     ${SSH} "$compute_ip" "
1095         sudo ovs-vsctl add-port $PUBLIC_BRIDGE $CONTROLPORT -- set interface $CONTROLPORT type=vxlan options:local_ip=$compute_ip options:remote_ip=${!CONTROLIP} options:dst_port=9876 options:key=flow
1096     "
1097 done
1098
1099 if [ "${ENABLE_HAPROXY_FOR_NEUTRON}" == "yes" ]; then
1100     odlmgrip=OPENSTACK_HAPROXY_1_IP
1101     HA_PROXY_IP=${!odlmgrip}
1102     HA_PROXY_1_IP=${!odlmgrip}
1103     odlmgrip2=OPENSTACK_HAPROXY_2_IP
1104     HA_PROXY_2_IP=${!odlmgrip2}
1105     odlmgrip3=OPENSTACK_HAPROXY_1_IP
1106     HA_PROXY_3_IP=${!odlmgrip3}
1107 else
1108     HA_PROXY_IP=${ODL_SYSTEM_IP}
1109     HA_PROXY_1_IP=${ODL_SYSTEM_1_IP}
1110     HA_PROXY_2_IP=${ODL_SYSTEM_2_IP}
1111     HA_PROXY_3_IP=${ODL_SYSTEM_3_IP}
1112 fi
1113
1114 get_test_suites SUITES
1115
1116 #install all client versions required for this job testing
1117 install_openstack_clients_in_robot_vm
1118
1119 # TODO: run openrc on control node and then scrape the vars from it
1120 # Environment Variables Needed to execute Openstack Client for NetVirt Jobs
1121 cat > /tmp/os_netvirt_client_rc << EOF
1122 export OS_USERNAME=admin
1123 export OS_PASSWORD=admin
1124 export OS_PROJECT_NAME=admin
1125 export OS_USER_DOMAIN_NAME=default
1126 export OS_PROJECT_DOMAIN_NAME=default
1127 export OS_AUTH_URL="http://${!CONTROLIP}/identity"
1128 export OS_IDENTITY_API_VERSION=3
1129 export OS_IMAGE_API_VERSION=2
1130 export OS_TENANT_NAME=admin
1131 unset OS_CLOUD
1132 EOF
1133
1134 source /tmp/os_netvirt_client_rc
1135
1136 echo "Get all versions before executing robot"
1137 echo "openstack --version"
1138 command -v openstack
1139 openstack --version
1140 echo "nova --version"
1141 command -v nova
1142 nova --version
1143 echo "neutron --version"
1144 command -v neutron
1145 neutron --version
1146
1147 stacktime=$(timer "$totaltmr")
1148 printf "Stacking elapsed time: %s\n" "${stacktime}"
1149
1150 echo "Starting Robot test suites ${SUITES} ..."
1151 # please add robot -v arguments on a single line and alphabetized
1152 suite_num=0
1153 # ${TESTOPTIONS}, ${SUITES} are space-separated parameters and should not be quoted.
1154  # shellcheck disable=SC2086
1155 for suite in ${SUITES}; do
1156     # prepend an incremental counter to the suite name so that the full robot log combining all the suites as is done
1157     # in the rebot step below will list all the suites in chronological order as rebot seems to alphabetize them
1158     (( suite_num = suite_num + 1 ))
1159     suite_index="$(printf %02d "${suite_num}")"
1160     suite_name="$(basename "${suite}" | cut -d. -f1)"
1161     log_name="${suite_index}_${suite_name}"
1162     robot -N "${log_name}" \
1163     -c critical -e exclude -e "skip_if_${DISTROSTREAM}" \
1164     --log "log_${log_name}.html" --report "report_${log_name}.html" --output "output_${log_name}.xml" \
1165     --removekeywords wuks \
1166     --removekeywords name:SetupUtils.Setup_Utils_For_Setup_And_Teardown \
1167     --removekeywords name:SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing \
1168     --removekeywords name:OpenStackOperations.Add_OVS_Logging_On_All_OpenStack_Nodes \
1169     -v BUNDLEFOLDER:"${BUNDLEFOLDER}" \
1170     -v BUNDLE_URL:"${ACTUAL_BUNDLE_URL}" \
1171     -v CMP_INSTANCES_SHARED_PATH:/var/instances \
1172     -v CONTROLLERFEATURES:"${CONTROLLERFEATURES}" \
1173     -v CONTROLLER_USER:"${USER}" \
1174     -v DEVSTACK_DEPLOY_PATH:/opt/stack/devstack \
1175     -v ENABLE_ITM_DIRECT_TUNNELS:"${ENABLE_ITM_DIRECT_TUNNELS}" \
1176     -v HA_PROXY_IP:"${HA_PROXY_IP}" \
1177     -v HA_PROXY_1_IP:"${HA_PROXY_1_IP}" \
1178     -v HA_PROXY_2_IP:"${HA_PROXY_2_IP}" \
1179     -v HA_PROXY_3_IP:"${HA_PROXY_3_IP}" \
1180     -v JDKVERSION:"${JDKVERSION}" \
1181     -v JENKINS_WORKSPACE:"${WORKSPACE}" \
1182     -v NEXUSURL_PREFIX:"${NEXUSURL_PREFIX}" \
1183     -v NUM_ODL_SYSTEM:"${NUM_ODL_SYSTEM}" \
1184     -v NUM_OS_SYSTEM:"${NUM_OPENSTACK_SYSTEM}" \
1185     -v NUM_TOOLS_SYSTEM:"${NUM_TOOLS_SYSTEM}" \
1186     -v ODL_SNAT_MODE:"${ODL_SNAT_MODE}" \
1187     -v GROUP_ADD_MOD_ENABLED:"${GROUP_ADD_MOD_ENABLED}" \
1188     -v ODL_STREAM:"${DISTROSTREAM}" \
1189     -v ODL_SYSTEM_IP:"${ODL_SYSTEM_IP}" \
1190     -v ODL_SYSTEM_1_IP:"${ODL_SYSTEM_1_IP}" \
1191     -v ODL_SYSTEM_2_IP:"${ODL_SYSTEM_2_IP}" \
1192     -v ODL_SYSTEM_3_IP:"${ODL_SYSTEM_3_IP}" \
1193     -v ODL_SYSTEM_4_IP:"${ODL_SYSTEM_4_IP}" \
1194     -v ODL_SYSTEM_5_IP:"${ODL_SYSTEM_5_IP}" \
1195     -v ODL_SYSTEM_6_IP:"${ODL_SYSTEM_6_IP}" \
1196     -v ODL_SYSTEM_7_IP:"${ODL_SYSTEM_7_IP}" \
1197     -v ODL_SYSTEM_8_IP:"${ODL_SYSTEM_8_IP}" \
1198     -v ODL_SYSTEM_9_IP:"${ODL_SYSTEM_9_IP}" \
1199     -v OS_CONTROL_NODE_IP:"${OPENSTACK_CONTROL_NODE_1_IP}" \
1200     -v OS_CONTROL_NODE_1_IP:"${OPENSTACK_CONTROL_NODE_1_IP}" \
1201     -v OS_CONTROL_NODE_2_IP:"${OPENSTACK_CONTROL_NODE_2_IP}" \
1202     -v OS_CONTROL_NODE_3_IP:"${OPENSTACK_CONTROL_NODE_3_IP}" \
1203     -v OPENSTACK_BRANCH:"${OPENSTACK_BRANCH}" \
1204     -v OS_COMPUTE_1_IP:"${OPENSTACK_COMPUTE_NODE_1_IP}" \
1205     -v OS_COMPUTE_2_IP:"${OPENSTACK_COMPUTE_NODE_2_IP}" \
1206     -v OS_COMPUTE_3_IP:"${OPENSTACK_COMPUTE_NODE_3_IP}" \
1207     -v OS_COMPUTE_4_IP:"${OPENSTACK_COMPUTE_NODE_4_IP}" \
1208     -v OS_COMPUTE_5_IP:"${OPENSTACK_COMPUTE_NODE_5_IP}" \
1209     -v OS_COMPUTE_6_IP:"${OPENSTACK_COMPUTE_NODE_6_IP}" \
1210     -v OPENSTACK_TOPO:"${OPENSTACK_TOPO}" \
1211     -v OS_USER:"${USER}" \
1212     -v PUBLIC_PHYSICAL_NETWORK:"${PUBLIC_PHYSICAL_NETWORK}" \
1213     -v SECURITY_GROUP_MODE:"${SECURITY_GROUP_MODE}" \
1214     -v TOOLS_SYSTEM_IP:"${TOOLS_SYSTEM_1_IP}" \
1215     -v TOOLS_SYSTEM_1_IP:"${TOOLS_SYSTEM_1_IP}" \
1216     -v TOOLS_SYSTEM_2_IP:"${TOOLS_SYSTEM_2_IP}" \
1217     -v TOOLS_SYSTEM_3_IP:"${TOOLS_SYSTEM_3_IP}" \
1218     -v USER_HOME:"${HOME}" \
1219     -v WORKSPACE:/tmp \
1220     ${TESTOPTIONS} ${suite} || true
1221 done
1222 #rebot exit codes seem to be different
1223 rebot --output "${WORKSPACE}/output.xml" --log log_full.html --report report.html -N openstack output_*.xml || true
1224
1225 echo "Examining the files in data/log and checking file size"
1226 # shellcheck disable=SC2029
1227 ssh "${ODL_SYSTEM_IP}" "ls -altr /tmp/${BUNDLEFOLDER}/data/log/"
1228 # shellcheck disable=SC2029
1229 ssh "${ODL_SYSTEM_IP}" "du -hs /tmp/${BUNDLEFOLDER}/data/log/*"
1230
1231 echo "Tests Executed"
1232 printf "Total elapsed time: %s, stacking time: %s\n" "$(timer "$totaltmr")" "${stacktime}"
1233 true  # perhaps Jenkins is testing last exit code
1234 # vim: ts=4 sw=4 sts=4 et ft=sh :