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 # TODO: Remove the if-statement once we have fully migrated to /opt/ciman
  22 if [ -d "/opt/ciman" ]; then
  23     cd /opt/ciman || exit 1
  24 else
  25     cd /builder/openstack-hot || exit 1
  26 fi
  27
  28 JOB_SUM=$(echo "$JOB_NAME" | sum | awk '{{ print $1 }}')
  29 VM_NAME="$JOB_SUM-$BUILD_NUMBER"
  30
  31 OS_TIMEOUT=15  # Minutes to wait for OpenStack VM to come online
  32 STACK_RETRIES=2  # Number of times to retry creating a stack before fully giving up
  33 STACK_SUCCESSFUL=false
  34 # seq X refers to waiting for X minutes for OpenStack to return
  35 # a status that is not CREATE_IN_PROGRESS before giving up.
  36 openstack limits show --absolute
  37 openstack limits show --rate
  38 echo "Trying up to $STACK_RETRIES times to create $STACK_NAME."
  39 for try in $(seq $STACK_RETRIES); do
  40     # shellcheck disable=SC1083
  41     openstack stack create --timeout "$OS_TIMEOUT" -t {stack-template} -e "$WORKSPACE/opendaylight-infra-environment.yaml" --parameter "job_name=$VM_NAME" --parameter "silo=$SILO" "$STACK_NAME"
  42     echo "$try: Waiting for $OS_TIMEOUT minutes to create $STACK_NAME."
  43     for i in $(seq $OS_TIMEOUT); do
  44         sleep 60
  45         OS_STATUS=$(openstack stack show -f value -c stack_status "$STACK_NAME")
  46         echo "$i: $OS_STATUS"
  47
  48         case "$OS_STATUS" in
  49             CREATE_COMPLETE)
  50                 echo "Stack initialized on infrastructure successful."
  51                 STACK_SUCCESSFUL=true
  52                 break
  53             ;;
  54             CREATE_FAILED)
  55                 reason=$(openstack stack show "$STACK_NAME" -f value -c stack_status_reason)
  56                 echo "ERROR: Failed to initialize infrastructure. Reason: $reason"
  57                 openstack stack resource list -n 25 "$STACK_NAME"
  58
  59                 echo "Deleting stack and possibly retrying to create..."
  60                 openstack stack delete --yes "$STACK_NAME"
  61
  62                 # after stack delete, poll for 10m to know when stack is fully removed
  63                 # the logic here is that when "stack show $STACK_NAME" does not contain $STACK_NAME
  64                 # we assume it's successfully deleted and we can break to retry
  65                 for j in $(seq 20); do
  66                     sleep 30
  67                     delete_status=$(openstack stack show "$STACK_NAME" -f value -c stack_status)
  68                     echo "$j: $delete_status"
  69                     if [[ $delete_status == "DELETE_FAILED" ]]; then
  70                         reason=$(openstack stack show "$STACK_NAME" -f value -c stack_status_reason)
  71                         echo "ERROR: Failed to delete $STACK_NAME. Reason: $reason"
  72
  73                         # Abandon is not supported in Vexxhost so let's keep trying to
  74                         # delete for now...
  75                         # echo "Stack delete failed, trying to stack abandon now."
  76                         # openstack stack abandon "$STACK_NAME"
  77                         echo "Deleting failed stack: $STACK_NAME"
  78                         openstack stack delete --yes "$STACK_NAME"
  79                     fi
  80
  81                     if ! openstack stack show "$STACK_NAME" -f value -c stack_status; then
  82                         echo "Stack show on $STACK_NAME came back empty. Assuming successful delete"
  83                         break
  84                     fi
  85                 done
  86
  87                 # If we still see $STACK_NAME in `openstack stack show` it means the delete hasn't fully
  88                 # worked and we can exit forcefully
  89                 if openstack stack show "$STACK_NAME" -f value -c stack_status; then
  90                     echo "Stack $STACK_NAME still in cloud output after polling. Quitting!"
  91                     exit 1
  92                 fi
  93                 break
  94             ;;
  95             CREATE_IN_PROGRESS)
  96                 echo "Waiting to initialize infrastructure."
  97                 continue
  98             ;;
  99             *)
 100                 echo "Unexpected status: $OS_STATUS"
 101                 # DO NOT exit on unexpected status. Rackspace sometimes returns unexpected status
 102                 # before returning an expected status. Just print the message and loop until we have
 103                 # a confirmed state or timeout.
 104                 # exit 1
 105             ;;
 106         esac
 107     done
 108     if $STACK_SUCCESSFUL; then
 109         break
 110     fi
 111 done
 112
 113 # capture stack info in console logs
 114 echo "------------------------------------"
 115 echo "Stack details"
 116 echo "------------------------------------"
 117 openstack stack show "$STACK_NAME" -f yaml
 118 echo "------------------------------------"
 119
 120 if ! $STACK_SUCCESSFUL; then
 121     exit 1
 122 fi