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How to check if a bucket has lifecycle configuration set using boto3?


How do I check if a list is empty?How do I check whether a file exists without exceptions?How do I check if a string is a number (float)?How do I check what version of Python is running my script?Peak detection in a 2D arrayListing contents of a bucket with boto3check if a key exists in a bucket in s3 using boto3Why the file from S3 bucket disappeared?AWS: Boto3 configuring bucket lifecycle - Malformed XMLHow to update files in S3 bucket with new CORS rule













0















I want to add rules in bucket's life cycle configurations. But before that I want to check if the target bucket has life cycle configured so that I'll add new rules to that configuration otherwise a new configuration is created. Please if anyone know how to do it, kindly share code.



Also, I've tried get_bucket_lifecycle() and get_bucket_lifecycle_configurations() but code throws exception in case if the bucket does not have life-cycle configurations. And I'm not able to escape from this error.










share|improve this question
























  • Calling get-bucket-lifecycle via the AWS CLI returned me a NoSuchLifecycleConfiguration error. That seems like an acceptable way to determine whether there is a lifecycle configured. Just use a try/except to handle it.

    – John Rotenstein
    Mar 9 at 7:04















0















I want to add rules in bucket's life cycle configurations. But before that I want to check if the target bucket has life cycle configured so that I'll add new rules to that configuration otherwise a new configuration is created. Please if anyone know how to do it, kindly share code.



Also, I've tried get_bucket_lifecycle() and get_bucket_lifecycle_configurations() but code throws exception in case if the bucket does not have life-cycle configurations. And I'm not able to escape from this error.










share|improve this question
























  • Calling get-bucket-lifecycle via the AWS CLI returned me a NoSuchLifecycleConfiguration error. That seems like an acceptable way to determine whether there is a lifecycle configured. Just use a try/except to handle it.

    – John Rotenstein
    Mar 9 at 7:04













0












0








0








I want to add rules in bucket's life cycle configurations. But before that I want to check if the target bucket has life cycle configured so that I'll add new rules to that configuration otherwise a new configuration is created. Please if anyone know how to do it, kindly share code.



Also, I've tried get_bucket_lifecycle() and get_bucket_lifecycle_configurations() but code throws exception in case if the bucket does not have life-cycle configurations. And I'm not able to escape from this error.










share|improve this question
















I want to add rules in bucket's life cycle configurations. But before that I want to check if the target bucket has life cycle configured so that I'll add new rules to that configuration otherwise a new configuration is created. Please if anyone know how to do it, kindly share code.



Also, I've tried get_bucket_lifecycle() and get_bucket_lifecycle_configurations() but code throws exception in case if the bucket does not have life-cycle configurations. And I'm not able to escape from this error.







python amazon-web-services amazon-s3 boto3






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Mar 9 at 7:01









John Rotenstein

76.8k785137




76.8k785137










asked Mar 8 at 10:13









Muhammad SajidMuhammad Sajid

5011




5011












  • Calling get-bucket-lifecycle via the AWS CLI returned me a NoSuchLifecycleConfiguration error. That seems like an acceptable way to determine whether there is a lifecycle configured. Just use a try/except to handle it.

    – John Rotenstein
    Mar 9 at 7:04

















  • Calling get-bucket-lifecycle via the AWS CLI returned me a NoSuchLifecycleConfiguration error. That seems like an acceptable way to determine whether there is a lifecycle configured. Just use a try/except to handle it.

    – John Rotenstein
    Mar 9 at 7:04
















Calling get-bucket-lifecycle via the AWS CLI returned me a NoSuchLifecycleConfiguration error. That seems like an acceptable way to determine whether there is a lifecycle configured. Just use a try/except to handle it.

– John Rotenstein
Mar 9 at 7:04





Calling get-bucket-lifecycle via the AWS CLI returned me a NoSuchLifecycleConfiguration error. That seems like an acceptable way to determine whether there is a lifecycle configured. Just use a try/except to handle it.

– John Rotenstein
Mar 9 at 7:04












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