Update wa_restart.sh

scripts/wa_restart.sh

@@ -1,37 +1,110 @@
-#  Restart WA pods. Run script after changing project to where WA is installed.
-#  Author - Manu Thapar
+# Restart WA pods. Run this script after changing to the project where WA is installed.
+# Author - Manu Thapar
 # Copyright 2021 IBM Corporation
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
 #
-# http:#www.apache.org/licenses/LICENSE-2.0
+# http://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-INSTANCE="wa" # Replace Watson Assistant instance name if different
-for DEPLOYMENT in ed dragonfly-clu-mm tfmm clu-serving master nlu dialog store
-do
-echo "#Starting rolling restart of $INSTANCE-$DEPLOYMENT."
-oc rollout restart deployment $INSTANCE-$DEPLOYMENT
-oc rollout status deployment/$INSTANCE-$DEPLOYMENT --watch=true
-echo "#Rolling restart of $INSTANCE-$DEPLOYMENT completed successfully."
-done
+INSTANCE="$(oc get wa -o jsonpath='{.items[0].metadata.name}' 2>/dev/null)"
+
+if [ -z "$INSTANCE" ]; then
+  echo "# Unable to determine Watson Assistant instance name from 'oc get wa'."
+  exit 1
+fi
+
+echo "# Detected Watson Assistant instance name: $INSTANCE"
+
+restart_and_wait() {
+  DEPLOYMENT_NAME="$1"
+
+  echo "# Starting rolling restart of ${DEPLOYMENT_NAME}."
+  if oc rollout restart "deployment/${DEPLOYMENT_NAME}" 2>/dev/null; then
+    if oc rollout status "deployment/${DEPLOYMENT_NAME}" --watch=true; then
+      echo "# Rolling restart of ${DEPLOYMENT_NAME} completed successfully."
+    else
+      echo "# Rolling restart of ${DEPLOYMENT_NAME} started, but rollout status check failed."
+    fi
+  else
+    echo "# Deployment ${DEPLOYMENT_NAME} not found, skipping."
+  fi
+}
+
+restart_only() {
+  DEPLOYMENT_NAME="$1"
 
-for DEPLOYMENT in analytics clu-embedding incoming-webhooks integrations recommends spellchecker-mm store-sync system-entities ui webhooks-connector gw-instance store-admin
+  echo "# Starting rolling restart of ${DEPLOYMENT_NAME}."
+  if oc rollout restart "deployment/${DEPLOYMENT_NAME}" 2>/dev/null; then
+    return 0
+  fi
+
+  echo "# Deployment ${DEPLOYMENT_NAME} not found, skipping."
+  return 1
+}
+
+wait_for_rollout() {
+  DEPLOYMENT_NAME="$1"
+
+  if oc rollout status "deployment/${DEPLOYMENT_NAME}" --watch=true 2>/dev/null; then
+    echo "# Rolling restart of ${DEPLOYMENT_NAME} completed successfully."
+  else
+    echo "# Rolling restart of ${DEPLOYMENT_NAME} started, but rollout status check failed."
+  fi
+}
+
+restart_and_wait "${INSTANCE}-ed"
+restart_and_wait "${INSTANCE}-dragonfly-clu-mm"
+restart_and_wait "${INSTANCE}-tfmm"
+restart_and_wait "tf"
+restart_and_wait "${INSTANCE}-clu-serving"
+restart_and_wait "${INSTANCE}-master"
+restart_and_wait "${INSTANCE}-nlu"
+restart_and_wait "${INSTANCE}-dialog"
+restart_and_wait "${INSTANCE}-store"
+
+STARTED_DEPLOYMENTS=""
+
+for DEPLOYMENT in \
+  dragonfly-clu-dms \
+  ed-dms \
+  clu-serving-dms \
+  clu-training \
+  clu-triton-serving \
+  analytics \
+  clu-embedding \
+  incoming-webhooks \
+  integrations \
+  recommends \
+  spellchecker-mm \
+  spellchecker \
+  store-sync \
+  system-entities \
+  ui \
+  webhooks-connector \
+  gw-instance \
+  gw-provisioner \
+  store-admin \
+  dms-controller \
+  redis-clu-haproxy \
+  redis-haproxy \
+  knative-wa-clu-dlq
 do
-echo "#Starting rolling restart of $INSTANCE-$DEPLOYMENT"
-oc rollout restart deployment $INSTANCE-$DEPLOYMENT
+  if restart_only "${INSTANCE}-${DEPLOYMENT}"; then
+    STARTED_DEPLOYMENTS="${STARTED_DEPLOYMENTS} ${INSTANCE}-${DEPLOYMENT}"
+  fi
 done
 
-for DEPLOYMENT in analytics clu-embedding incoming-webhooks integrations recommends spellchecker-mm store-sync system-entities ui webhooks-connector gw-instance store-admin
+for DEPLOYMENT_NAME in $STARTED_DEPLOYMENTS
 do
-oc rollout status deployment/$INSTANCE-$DEPLOYMENT --watch=true
-echo "#Rolling restart of $INSTANCE-$DEPLOYMENT completed successfully."
+  wait_for_rollout "${DEPLOYMENT_NAME}"
 done
-echo "#All Watson Assistant deployments restarted successfully."
+
+echo "# Watson Assistant deployment restart flow completed."