Hi, Thanks for this video but after executing above python script i am getting error as { "errorMessage": "name 'response' is not defined", "errorType": "NameError", "requestId": "", "stackTrace": [ " File \"/var/lang/lib/python3.9/importlib/__init__.py\", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) ", " File \"<frozen importlib._bootstrap>\", line 1030, in _gcd_import ", " File \"<frozen importlib._bootstrap>\", line 1007, in _find_and_load ", " File \"<frozen importlib._bootstrap>\", line 986, in _find_and_load_unlocked ", " File \"<frozen importlib._bootstrap>\", line 680, in _load_unlocked ", " File \"<frozen importlib._bootstrap_external>\", line 850, in exec_module ", " File \"<frozen importlib._bootstrap>\", line 228, in _call_with_frames_removed ", " File \"/var/task/lambda_function.py\", line 21, in <module> length = len(response['Reservations']) " ] }
Hello Sir i write the code as per the instruction but shows error. import json import boto3 client = boto3.client('ec2') def lambda_handler(event, context): response = client.describe_instances( Filters=[ { 'Name': 'tag:weekend', 'values': [ '9-22', ] }, ], ) instances = [] length = len(response['Reservations']) for i in range(length): instanceID = response['Reservations'][i]['instances'][0]['instanceId'] instances.append(instanceID) if not instances: print("No instance found") else: response = client.stop_instances( InstanceIDs=instances, ) Error : est Event Name test Response { "errorMessage": "Syntax error in module 'lambda_function': unindent does not match any outer indentation level (lambda_function.py, line 26)", "errorType": "Runtime.UserCodeSyntaxError", "requestId": "3fb2d140-ff44-4fd9-8d9f-3dba03170939", "stackTrace": [ " File \"/var/task/lambda_function.py\" Line 26 if not instances: " ] }
There's an indentation error for your if/else block. You shouldn't have space in front if/else statements. I would suggest selecting the code below and hit shift+tab. if not instances: print("No instance found") else: response = client.stop_instances( InstanceIDs=instances, ) Hope this helps.
