From 630669725281e02b928d849a1228ccff7749d724 Mon Sep 17 00:00:00 2001
From: Ben Luzarraga <luzarragaben@gmail.com>
Date: Thu, 3 Aug 2023 13:01:56 -0500
Subject: [PATCH] change the registryNamespace value back to default

Signed-off-by: Ben Luzarraga <luzarragaben@gmail.com>
---
 rollback-multi-instance.sh | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/rollback-multi-instance.sh b/rollback-multi-instance.sh
index 4ef95e348..c171b0451 100644
--- a/rollback-multi-instance.sh
+++ b/rollback-multi-instance.sh
@@ -158,6 +158,7 @@ function rollback() {
 
     removeNSS
     cleanupZenService
+    update_opreqs
     un_isolate_odlm "ibm-odlm" $MASTER_NS
 
     # scale back up
@@ -535,6 +536,34 @@ function cleanup_webhook() {
 
 }
 
+function update_opreqs(){
+    title "Updating Operand Requests to use Operand Registry in new CS namespace"
+    #check map to namespaces, get list of requested from ns from there
+    #update opreq in list of namespaces from common-service-maps configmap
+
+    #this command gets all of the ns listed in requested from namesapce fields
+    requested_ns=$("${OC}" get configmap -n kube-public -o yaml common-service-maps | yq '.data[]' | yq '.namespaceMapping[].requested-from-namespace' | awk '{print $2}' | tr '\n' ' ')
+    
+    for ns in $requested_ns
+    do
+        opreqs=$(${OC} get operandrequests -n $ns --no-headers | awk '{print $1}' | tr '\n' ' ')
+        for opreq in $opreqs
+        do
+            ${OC} get opreq $opreq -n $ns -o yaml > tmp.yaml
+            ${YQ} -i 'del(.metadata.creationTimestamp)' tmp.yaml
+            ${YQ} -i 'del(.metadata.resourceVersion)' tmp.yaml
+            ${YQ} -i 'del(.metadata.uid)' tmp.yaml
+            ${YQ} -i 'del(.metadata.generation)' tmp.yaml
+            ${YQ} -i 'del(.metadata.managedFields)' tmp.yaml
+            ${YQ} -i '.spec.requests[0].registryNamespace = "ibm-common-services"' tmp.yaml    
+            ${OC} apply -n $ns -f tmp.yaml || error "Failed to update registryNamespace value for operand request $opreq in namespace $ns."
+            info "Operand request $opreq in namespace $ns updated to use ibm-common-services as registryNamespace."
+            rm -f tmp.yaml
+        done
+    done
+    success "Operand requests' registryNamespace values updated."
+}
+
 function msg() {
     printf '%b\n' "$1"
 }