notifications are getting appended to the getbucket-notification configuration

[ramya-c3]

Environment info

• NooBaa Version: noobaa-core-5.18.0-20250201.el9.x86_64
• Platform: standalone

Actual behavior

In this scenario we single notifcation.json file with one connection. When put notification is executed it ends up in multiple entries of connection creation as shown below

cat notification.json

{
"TopicConfigurations": [
{
"Id": "notify_event",
"TopicArn": "connection.json",
"Events": [
"s3:ObjectCreated:*"
]
}
]
}

s3cp1 s3api put-bucket-notification-configuration --bucket scenario1bucket1 --notification-configuration file://notification.json

s3cp1 s3api get-bucket-notification-configuration --bucket scenario1bucket1

{
"TopicConfigurations": [
{
"Id": "notify_event",
"TopicArn": "connection.json",
"Events": [
"s3:ObjectCreated:"
]
},
{
"Id": "notify_event",
"TopicArn": "connection.json",
"Events": [
"s3:ObjectCreated:"
]
}
]
}

Expected behavior

1.only one connection should be present

Steps to reproduce

More information - Screenshots / Logs / Other output

[alphaprinz]

Duplicate of #8758