gsutil ls

gsutil mv gs://<old-bucket-name> gs://<new-bucket-name>

gsutil ls

!pip install google-cloud-storage

from google.cloud import storage

def remediate_bucket_name(bucket_name):
    """
    Check if the bucket name is DNS compliant and modify it if necessary.
    """
    if not bucket_name.islower():
        # Convert bucket name to lowercase
        bucket_name = bucket_name.lower()
        
    if not bucket_name.isalnum():
        # Replace non-alphanumeric characters with hyphens
        bucket_name = bucket_name.replace('_', '-')
        bucket_name = re.sub(r'[^a-zA-Z0-9-]+', '', bucket_name)
        
    if bucket_name.startswith('-') or bucket_name.endswith('-'):
        # Remove leading or trailing hyphens
        bucket_name = bucket_name.strip('-')
        
    if len(bucket_name) < 3 or len(bucket_name) > 63:
        # Bucket name must be between 3 and 63 characters long
        bucket_name = bucket_name[:63]
        bucket_name = bucket_name.strip('-')
        
    return bucket_name

# Replace <BUCKET_NAME> with the name of your bucket
bucket_name = "<BUCKET_NAME>"

# Create a client object
client = storage.Client()

# Get the bucket object
bucket = client.get_bucket(bucket_name)

# Get the current bucket name
current_name = bucket.name

# Check if the current name is DNS compliant
if current_name != remediate_bucket_name(current_name):
    # Modify the bucket name
    new_name = remediate_bucket_name(current_name)
    bucket.rename(new_name)
    print(f"Bucket name has been changed from {current_name} to {new_name}.")
else:
    print("Bucket name is DNS compliant.")

resource "google_storage_bucket" "DNS_COMPLIANT_BUCKET" {
  # Replace PROJECT_ID with your GCP project ID
  project = "PROJECT_ID"

  # Replace OLD_BUCKET_NAME_WITH_DOTS with the current (non‑compliant) bucket name,
  # then change this to a new DNS-compliant name that does NOT contain periods.
  # Example: "my-app-logs" instead of "my.app.logs"
  name     = "NEW_DNS_COMPLIANT_BUCKET_NAME_NO_DOTS"
  location = "BUCKET_LOCATION"

  # Add any other required arguments you already use (e.g., uniform_bucket_level_access, versioning, etc.)
}