Files
weirdAAL/libs/emr.py
2018-05-02 22:44:58 -04:00

89 lines
3.5 KiB
Python

'''
EMR functions for WeirdAAL
'''
import boto3
import botocore
import os
import pprint
import sys
pp = pprint.PrettyPrinter(indent=5, width=80)
# from http://docs.aws.amazon.com/general/latest/gr/rande.html
regions = ['us-east-1', 'us-east-2', 'us-west-1', 'us-west-2', 'ca-central-1', 'eu-central-1', 'eu-west-1', 'eu-west-2', 'ap-northeast-1', 'ap-northeast-2', 'ap-southeast-1', 'ap-southeast-2', ]
'''
Code to get the AWS_ACCESS_KEY_ID from boto3
'''
session = boto3.Session()
credentials = session.get_credentials()
AWS_ACCESS_KEY_ID = credentials.access_key
def list_clusters():
'''
List EMR Clusters
'''
print("### Printing EMR Clusters ###")
try:
for region in regions:
client = boto3.client('emr', region_name=region)
response = client.list_clusters()
if response.get('Clusters') is None:
print("{} likely does not have EMR permissions\n" .format(AWS_ACCESS_KEY_ID))
elif len(response['Clusters']) <= 0:
print("[-] ListClusters allowed for {} but no results [-]" .format(region))
else:
print("### {} EMR Clusters ###" .format(region))
for app in response['Clusters']:
pp.pprint(app)
print("\n")
except botocore.exceptions.ClientError as e:
if e.response['Error']['Code'] == 'InvalidClientTokenId':
sys.exit("{} : The AWS KEY IS INVALID. Exiting" .format(AWS_ACCESS_KEY_ID))
elif e.response['Error']['Code'] == 'AccessDenied':
print('{} : Does not have the required permissions' .format(AWS_ACCESS_KEY_ID))
elif e.response['Error']['Code'] == 'SubscriptionRequiredException':
print('{} : Has permissions but isnt signed up for service - usually means you have a root account' .format(AWS_ACCESS_KEY_ID))
else:
print("Unexpected error: {}" .format(e))
except KeyboardInterrupt:
print("CTRL-C received, exiting...")
def list_security_configurations():
'''
List EMR Security Configurations
'''
print("### Printing EMR Security Configuration ###")
try:
for region in regions:
client = boto3.client('emr', region_name=region)
response = client.list_security_configurations()
# print(response)
if response.get('SecurityConfigurations') is None:
print("{} likely does not have EMR permissions\n" .format(AWS_ACCESS_KEY_ID))
elif len(response['SecurityConfigurations']) <= 0:
print("[-] ListSecurityConfigurations allowed for {} but no results [-]" .format(region))
else:
print("### {} EMR Security Configuration ###" .format(region))
for app in response['SecurityConfigurations']:
pp.pprint(app)
print("\n")
except botocore.exceptions.ClientError as e:
if e.response['Error']['Code'] == 'InvalidClientTokenId':
sys.exit("{} : The AWS KEY IS INVALID. Exiting" .format(AWS_ACCESS_KEY_ID))
elif e.response['Error']['Code'] == 'AccessDenied':
print('{} : Does not have the required permissions' .format(AWS_ACCESS_KEY_ID))
elif e.response['Error']['Code'] == 'SubscriptionRequiredException':
print('{} : Has permissions but isnt signed up for service - usually means you have a root account' .format(AWS_ACCESS_KEY_ID))
else:
print("Unexpected error: {}" .format(e))
except KeyboardInterrupt:
print("CTRL-C received, exiting...")