jjb/opendaylight-infra-stack.sh

   1 #!/bin/bash -l
   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 # TODO: Remove the if-statement once we have fully migrated to /opt/ciman
  13 if [ -d "/opt/ciman/openstack-hot" ]; then
  14     cd /opt/ciman/openstack-hot || exit 1
  15 else
  16     cd /builder/openstack-hot || exit 1
  17 fi
  18
  19 # openstack cli is failing with the decorator package
  20 sudo pip install --upgrade --quiet decorator
  21
  22 JOB_SUM=$(echo "$JOB_NAME" | sum | awk '{{ print $1 }}')
  23 VM_NAME="$JOB_SUM-$BUILD_NUMBER"
  24
  25 OS_TIMEOUT=15  # Minutes to wait for OpenStack VM to come online
  26 STACK_RETRIES=2  # Number of times to retry creating a stack before fully giving up
  27 STACK_SUCCESSFUL=false
  28 # seq X refers to waiting for X minutes for OpenStack to return
  29 # a status that is not CREATE_IN_PROGRESS before giving up.
  30 openstack limits show --absolute
  31 openstack limits show --rate
  32 echo "Trying up to $STACK_RETRIES times to create $STACK_NAME."
  33 for try in $(seq $STACK_RETRIES); do
  34     # shellcheck disable=SC1083
  35     openstack stack create --timeout "$OS_TIMEOUT" -t {stack-template} -e "$WORKSPACE/opendaylight-infra-environment.yaml" --parameter "job_name=$VM_NAME" --parameter "silo=$SILO" "$STACK_NAME"
  36     echo "$try: Waiting for $OS_TIMEOUT minutes to create $STACK_NAME."
  37     for i in $(seq $OS_TIMEOUT); do
  38         sleep 60
  39         OS_STATUS=$(openstack stack show -f value -c stack_status "$STACK_NAME")
  40         echo "$i: $OS_STATUS"
  41
  42         case "$OS_STATUS" in
  43             CREATE_COMPLETE)
  44                 echo "Stack initialized on infrastructure successful."
  45                 STACK_SUCCESSFUL=true
  46                 break
  47             ;;
  48             CREATE_FAILED)
  49                 reason=$(openstack stack show "$STACK_NAME" -f value -c stack_status_reason)
  50                 echo "ERROR: Failed to initialize infrastructure. Reason: $reason"
  51                 openstack stack resource list -n 25 "$STACK_NAME"
  52
  53                 echo "Deleting stack and possibly retrying to create..."
  54                 openstack stack delete --yes "$STACK_NAME"
  55
  56                 # after stack delete, poll for 10m to know when stack is fully removed
  57                 # the logic here is that when "stack show $STACK_NAME" does not contain $STACK_NAME
  58                 # we assume it's successfully deleted and we can break to retry
  59                 for j in $(seq 20); do
  60                     sleep 30
  61                     delete_status=$(openstack stack show "$STACK_NAME" -f value -c stack_status)
  62                     echo "$j: $delete_status"
  63                     if [[ $delete_status == "DELETE_FAILED" ]]; then
  64                         reason=$(openstack stack show "$STACK_NAME" -f value -c stack_status_reason)
  65                         echo "ERROR: Failed to delete $STACK_NAME. Reason: $reason"
  66
  67                         # Abandon is not supported in Vexxhost so let's keep trying to
  68                         # delete for now...
  69                         # echo "Stack delete failed, trying to stack abandon now."
  70                         # openstack stack abandon "$STACK_NAME"
  71                         echo "Deleting failed stack: $STACK_NAME"
  72                         openstack stack delete --yes "$STACK_NAME"
  73                     fi
  74
  75                     if ! openstack stack show "$STACK_NAME" -f value -c stack_status; then
  76                         echo "Stack show on $STACK_NAME came back empty. Assuming successful delete"
  77                         break
  78                     fi
  79                 done
  80
  81                 # If we still see $STACK_NAME in `openstack stack show` it means the delete hasn't fully
  82                 # worked and we can exit forcefully
  83                 if openstack stack show "$STACK_NAME" -f value -c stack_status; then
  84                     echo "Stack $STACK_NAME still in cloud output after polling. Quitting!"
  85                     exit 1
  86                 fi
  87                 break
  88             ;;
  89             CREATE_IN_PROGRESS)
  90                 echo "Waiting to initialize infrastructure."
  91                 continue
  92             ;;
  93             *)
  94                 echo "Unexpected status: $OS_STATUS"
  95                 # DO NOT exit on unexpected status. Rackspace sometimes returns unexpected status
  96                 # before returning an expected status. Just print the message and loop until we have
  97                 # a confirmed state or timeout.
  98                 # exit 1
  99             ;;
 100         esac
 101     done
 102     if $STACK_SUCCESSFUL; then
 103         break
 104     fi
 105 done
 106
 107 # capture stack info in console logs
 108 echo "------------------------------------"
 109 echo "Stack details"
 110 echo "------------------------------------"
 111 openstack stack show "$STACK_NAME" -f yaml
 112 echo "------------------------------------"
 113
 114 if ! $STACK_SUCCESSFUL; then
 115     exit 1
 116 fi