init

requeue-dlq.py

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+#!/usr/bin/env python3
+# requeue-dlq.py <domain>
+"""
+Verschiebt Messages aus DLQ zurück in Main Queue
+"""
+
+import sys
+import boto3
+
+sqs = boto3.client('sqs', region_name='eu-central-1')
+
+def requeue_dlq(domain, max_messages=10):
+    """Verschiebt Messages aus DLQ zurück in Main Queue"""
+    
+    queue_name = domain.replace('.', '-') + '-queue'
+    dlq_name = queue_name + '-dlq'
+    
+    try:
+        queue_url = sqs.get_queue_url(QueueName=queue_name)['QueueUrl']
+        dlq_url = sqs.get_queue_url(QueueName=dlq_name)['QueueUrl']
+    except Exception as e:
+        print(f"❌ Error: {e}")
+        return
+    
+    print(f"Re-queuing up to {max_messages} messages from DLQ to main queue...")
+    print(f"Domain: {domain}")
+    print(f"From: {dlq_name}")
+    print(f"To: {queue_name}\n")
+    
+    confirm = input("Continue? (yes/no): ")
+    if confirm.lower() != 'yes':
+        print("Cancelled.")
+        return
+    
+    # Messages aus DLQ holen
+    response = sqs.receive_message(
+        QueueUrl=dlq_url,
+        MaxNumberOfMessages=max_messages,
+        WaitTimeSeconds=0
+    )
+    
+    messages = response.get('Messages', [])
+    
+    if not messages:
+        print("No messages in DLQ.")
+        return
+    
+    print(f"\nRe-queuing {len(messages)} message(s)...\n")
+    
+    for msg in messages:
+        # In Haupt-Queue schreiben
+        sqs.send_message(
+            QueueUrl=queue_url,
+            MessageBody=msg['Body']
+        )
+        
+        # Aus DLQ löschen
+        sqs.delete_message(
+            QueueUrl=dlq_url,
+            ReceiptHandle=msg['ReceiptHandle']
+        )
+        
+        print(f"  ✓ Re-queued message {msg['MessageId']}")
+    
+    print(f"\n✅ Done! {len(messages)} message(s) re-queued to {queue_name}")
+
+
+if __name__ == '__main__':
+    if len(sys.argv) < 2:
+        print("Usage: python requeue-dlq.py <domain>")
+        print("Example: python requeue-dlq.py andreasknuth.de")
+        sys.exit(1)
+    
+    domain = sys.argv[1]
+    requeue_dlq(domain)