jjb/opendaylight-infra-stack.sh

   1 #!/bin/bash
   2 # SPDX-License-Identifier: EPL-1.0
   3 ##############################################################################
   4 # Copyright (c) 2017 The Linux Foundation and others.
   5 #
   6 # All rights reserved. This program and the accompanying materials
   7 # are made available under the terms of the Eclipse Public License v1.0
   8 # which accompanies this distribution, and is available at
   9 # http://www.eclipse.org/legal/epl-v10.html
  10 ##############################################################################
  11
  12 virtualenv "/tmp/v/openstack"
  13 # shellcheck source=/tmp/v/openstack/bin/activate disable=SC1091
  14 source "/tmp/v/openstack/bin/activate"
  15 pip install --upgrade "pip<10.0.0" setuptools
  16 # hardcoding cmd2 version as the most recent version seems to be broken.
  17 # reference: https://pypi.org/project/cmd2/#history
  18 pip install --upgrade cmd2==0.8.5 python-openstackclient python-heatclient
  19 pip freeze
  20
  21 cd /builder/openstack-hot || exit 1
  22
  23 JOB_SUM=$(echo "$JOB_NAME" | sum | awk '{{ print $1 }}')
  24 VM_NAME="$JOB_SUM-$BUILD_NUMBER"
  25
  26 OS_TIMEOUT=15  # Minutes to wait for OpenStack VM to come online
  27 STACK_RETRIES=2  # Number of times to retry creating a stack before fully giving up
  28 STACK_SUCCESSFUL=false
  29 # seq X refers to waiting for X minutes for OpenStack to return
  30 # a status that is not CREATE_IN_PROGRESS before giving up.
  31 openstack limits show --absolute
  32 openstack limits show --rate
  33 echo "Trying up to $STACK_RETRIES times to create $STACK_NAME."
  34 for try in $(seq $STACK_RETRIES); do
  35     # shellcheck disable=SC1083
  36     openstack stack create --timeout "$OS_TIMEOUT" -t {stack-template} -e "$WORKSPACE/opendaylight-infra-environment.yaml" --parameter "job_name=$VM_NAME" --parameter "silo=$SILO" "$STACK_NAME"
  37     echo "$try: Waiting for $OS_TIMEOUT minutes to create $STACK_NAME."
  38     for i in $(seq $OS_TIMEOUT); do
  39         sleep 60
  40         OS_STATUS=$(openstack stack show -f value -c stack_status "$STACK_NAME")
  41         echo "$i: $OS_STATUS"
  42
  43         case "$OS_STATUS" in
  44             CREATE_COMPLETE)
  45                 echo "Stack initialized on infrastructure successful."
  46                 STACK_SUCCESSFUL=true
  47                 break
  48             ;;
  49             CREATE_FAILED)
  50                 reason=$(openstack stack show "$STACK_NAME" -f value -c stack_status_reason)
  51                 echo "ERROR: Failed to initialize infrastructure. Reason: $reason"
  52                 openstack stack resource list -n 25 "$STACK_NAME"
  53
  54                 echo "Deleting stack and possibly retrying to create..."
  55                 openstack stack delete --yes "$STACK_NAME"
  56
  57                 # after stack delete, poll for 10m to know when stack is fully removed
  58                 # the logic here is that when "stack show $STACK_NAME" does not contain $STACK_NAME
  59                 # we assume it's successfully deleted and we can break to retry
  60                 for j in $(seq 20); do
  61                     sleep 30
  62                     delete_status=$(openstack stack show "$STACK_NAME" -f value -c stack_status)
  63                     echo "$j: $delete_status"
  64                     if [[ $delete_status == "DELETE_FAILED" ]]; then
  65                         reason=$(openstack stack show "$STACK_NAME" -f value -c stack_status_reason)
  66                         echo "ERROR: Failed to delete $STACK_NAME. Reason: $reason"
  67
  68                         # Abandon is not supported in Vexxhost so let's keep trying to
  69                         # delete for now...
  70                         # echo "Stack delete failed, trying to stack abandon now."
  71                         # openstack stack abandon "$STACK_NAME"
  72                         echo "Deleting failed stack: $STACK_NAME"
  73                         openstack stack delete --yes "$STACK_NAME"
  74                     fi
  75
  76                     if ! openstack stack show "$STACK_NAME" -f value -c stack_status; then
  77                         echo "Stack show on $STACK_NAME came back empty. Assuming successful delete"
  78                         break
  79                     fi
  80                 done
  81
  82                 # If we still see $STACK_NAME in `openstack stack show` it means the delete hasn't fully
  83                 # worked and we can exit forcefully
  84                 if openstack stack show "$STACK_NAME" -f value -c stack_status; then
  85                     echo "Stack $STACK_NAME still in cloud output after polling. Quitting!"
  86                     exit 1
  87                 fi
  88                 break
  89             ;;
  90             CREATE_IN_PROGRESS)
  91                 echo "Waiting to initialize infrastructure."
  92                 continue
  93             ;;
  94             *)
  95                 echo "Unexpected status: $OS_STATUS"
  96                 # DO NOT exit on unexpected status. Rackspace sometimes returns unexpected status
  97                 # before returning an expected status. Just print the message and loop until we have
  98                 # a confirmed state or timeout.
  99                 # exit 1
 100             ;;
 101         esac
 102     done
 103     if $STACK_SUCCESSFUL; then
 104         break
 105     fi
 106 done
 107
 108 # capture stack info in console logs
 109 echo "------------------------------------"
 110 echo "Stack details"
 111 echo "------------------------------------"
 112 openstack stack show "$STACK_NAME" -f yaml
 113 echo "------------------------------------"
 114
 115 if ! $STACK_SUCCESSFUL; then
 116     exit 1
 117 fi