restructuring libs to be a bit more sane in terms of schema and so that we can split between aws and gcp
This commit is contained in:
cktricky
325
libs/aws/s3.py
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325
libs/aws/s3.py
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'''
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S3 functions for WeirdAAL
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'''
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import boto3
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import botocore
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import os
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import pprint
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import sys
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pp = pprint.PrettyPrinter(indent=5, width=80)
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'''
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Code to get the AWS_ACCESS_KEY_ID from boto3
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'''
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session = boto3.Session()
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credentials = session.get_credentials()
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AWS_ACCESS_KEY_ID = credentials.access_key
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AWS_SECRET_ACCESS_KEY = credentials.secret_key
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# from http://docs.aws.amazon.com/general/latest/gr/rande.html
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regions = ['us-east-1', 'us-east-2', 'us-west-1', 'us-west-2', 'ca-central-1', 'ap-south-1', 'ap-northeast-1', 'ap-northeast-2', 'ap-northeast-3', 'ap-southeast-1', 'ap-southeast-2', 'cn-north-1', 'cn-northwest-1', 'eu-central-1', 'eu-west-1', 'eu-west-2', 'eu-west-3', 'sa-east-1']
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region = 'us-east-1'
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def s3_get_bucket_policy(bucket):
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try:
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client = boto3.client('s3', region_name=region)
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print('\n#### Attempting to list s3 bucket contents and bucket Policy & ACL for {} ####'.format(bucket))
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try:
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for key in client.list_objects(Bucket=bucket)['Contents']:
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print(key['Key'])
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'''
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# Create a paginator to pull 1000 objects at a time
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paginator = client.get_paginator('list_objects')
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pageresponse = paginator.paginate(Bucket=thebucket)
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# PageResponse Holds 1000 objects at a time and will continue to repeat in chunks of 1000.
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for pageobject in pageresponse:
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for file in pageobject["Contents"]:
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print(file["Key"])
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'''
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except KeyError as e:
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print("Bucket: {} is empty".format(bucket))
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except botocore.exceptions.ClientError as e:
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if e.response['Error']['Code'] == 'AccessDenied':
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print('{} : cant list s3 bucket [AccessDenied]' .format(AWS_ACCESS_KEY_ID))
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elif e.response['Error']['Code'] == 'NoSuchBucketPolicy':
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print('%s: Has No S3 Policy!' % bucket['Name'])
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elif e.response['Error']['Code'] == 'AllAccessDisabled':
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print('{} : cant list s3 bucket [AllAccessDisabled]' .format(AWS_ACCESS_KEY_ID))
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else:
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print("Unexpected error: {}" .format(e))
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except KeyboardInterrupt:
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print("CTRL-C received, exiting...")
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try:
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policy = client.get_bucket_policy(Bucket=bucket)
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if policy:
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print(bucket + " Policy: ")
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pp.pprint(policy['Policy'])
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print("\n")
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else:
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print("no Policy found for: {}".format(bucket))
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except botocore.exceptions.ClientError as e:
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if e.response['Error']['Code'] == 'AccessDenied':
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print('{} : cant list s3 bucket policy [AccessDenied]' .format(AWS_ACCESS_KEY_ID))
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elif e.response['Error']['Code'] == 'NoSuchBucketPolicy':
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print('\n{}: Has No S3 Policy!' .format(bucket))
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print("\n")
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elif e.response['Error']['Code'] == 'AllAccessDisabled':
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print('{} : cant list s3 bucket policy [AllAccessDisabled]' .format(AWS_ACCESS_KEY_ID))
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elif e.response['Error']['Code'] == 'SubscriptionRequiredException':
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print('{} : Has permissions but isnt signed up for service - usually means you have a root account' .format(AWS_ACCESS_KEY_ID))
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else:
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print("Unexpected error: {}" .format(e))
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try:
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acl = client.get_bucket_acl(Bucket=bucket)
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if acl:
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print("{} ACL Grants: ".format(bucket))
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pp.pprint(acl['Grants'])
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print("\n")
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else:
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pass
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except botocore.exceptions.ClientError as e:
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if e.response['Error']['Code'] == 'AccessDenied':
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print('{} : cant list s3 bucket acl [AccessDenied]' .format(AWS_ACCESS_KEY_ID))
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elif e.response['Error']['Code'] == 'NoSuchBucketPolicy':
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print('{}: Has No S3 Policy!' .format(bucket))
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print("\n")
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elif e.response['Error']['Code'] == 'AllAccessDisabled':
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print('{} : cant list s3 bucket acl [AllAccessDisabled]' .format(AWS_ACCESS_KEY_ID))
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elif e.response['Error']['Code'] == 'SubscriptionRequiredException':
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print('{} : Has permissions but isnt signed up for service - usually means you have a root account' .format(AWS_ACCESS_KEY_ID))
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else:
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print("Unexpected error: {}" .format(e))
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except botocore.exceptions.ClientError as e:
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if e.response['Error']['Code'] == 'InvalidClientTokenId':
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sys.exit("The AWS KEY IS INVALID. Exiting")
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elif e.response['Error']['Code'] == 'NotSignedUp':
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print('{} : doesnt have s3 access' .format(AWS_ACCESS_KEY_ID))
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elif e.response['Error']['Code'] == 'SubscriptionRequiredException':
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print('{} : Has permissions but isnt signed up for service - usually means you have a root account' .format(AWS_ACCESS_KEY_ID))
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else:
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print("Unexpected error: {}" .format(e))
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except KeyboardInterrupt:
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print("CTRL-C received, exiting...")
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def s3_list_bucket_contents(bucket):
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try:
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client = boto3.client('s3', region_name=region)
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print('\n#### Attempting to list s3 bucket contents for {} ####'.format(bucket))
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try:
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for key in client.list_objects(Bucket=bucket)['Contents']:
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print(key['Key'])
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'''
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# Create a paginator to pull 1000 objects at a time
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paginator = client.get_paginator('list_objects')
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pageresponse = paginator.paginate(Bucket=thebucket)
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# PageResponse Holds 1000 objects at a time and will continue to repeat in chunks of 1000.
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for pageobject in pageresponse:
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for file in pageobject["Contents"]:
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print(file["Key"])
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'''
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except KeyError as e:
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print("Bucket: {} is empty".format(bucket))
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except botocore.exceptions.ClientError as e:
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if e.response['Error']['Code'] == 'AccessDenied':
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print('{} : cant list s3 bucket [AccessDenied]'.format(AWS_ACCESS_KEY_ID))
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elif e.response['Error']['Code'] == 'NoSuchBucketPolicy':
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print('%s: Has No S3 Policy!' % bucket['Name'])
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elif e.response['Error']['Code'] == 'AllAccessDisabled':
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print('{} : cant list s3 bucket [AllAccessDisabled]'.format(AWS_ACCESS_KEY_ID))
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else:
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print("Unexpected error: {}" .format(e))
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except KeyboardInterrupt:
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print("CTRL-C received, exiting...")
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def get_s3object_acl(bucket, myfile, region):
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'''
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# specifically get the acl on a file in a buckeet
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'''
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try:
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client = boto3.client('s3', region_name=region)
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print('#### Trying to enumate s3 ACL for {}:{} ####\n '.format(bucket, myfile))
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acl = client.get_object_acl(Bucket=bucket, Key=myfile)
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print(acl)
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except botocore.exceptions.ClientError as e:
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if e.response['Error']['Code'] == 'InvalidClientTokenId':
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sys.exit("The AWS KEY IS INVALID. Exiting")
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elif e.response['Error']['Code'] == 'NotSignedUp':
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print('{} : doesnt have s3 access' .format(AWS_ACCESS_KEY_ID))
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elif e.response['Error']['Code'] == 'SubscriptionRequiredException':
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print('{} : Has permissions but isnt signed up for service - usually means you have a root account' .format(AWS_ACCESS_KEY_ID))
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else:
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print("Unexpected error: {}" .format(e))
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except KeyboardInterrupt:
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print("CTRL-C received, exiting...")
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def s3_get_objects_for_account():
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'''
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list s3 buckets for an account
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'''
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try:
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client = boto3.resource('s3', region_name=region)
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print('#### Trying to list s3 bucketsfor {} ####\n '.format(AWS_ACCESS_KEY_ID))
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for bucket in client.buckets.all():
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print(bucket.name)
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except botocore.exceptions.ClientError as e:
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if e.response['Error']['Code'] == 'InvalidClientTokenId':
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sys.exit("The AWS KEY IS INVALID. Exiting")
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elif e.response['Error']['Code'] == 'AccessDenied':
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print('{} : cant list s3 bucket policy [AccessDenied]' .format(AWS_ACCESS_KEY_ID))
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elif e.response['Error']['Code'] == 'NotSignedUp':
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print('{} : doesnt have s3 access' .format(AWS_ACCESS_KEY_ID))
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elif e.response['Error']['Code'] == 'SubscriptionRequiredException':
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print('{} : Has permissions but isnt signed up for service - usually means you have a root account' .format(AWS_ACCESS_KEY_ID))
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else:
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print("Unexpected error: {}" .format(e))
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except KeyboardInterrupt:
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print("CTRL-C received, exiting...")
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def s3_get_objects_for_account_detailed():
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'''
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list s3 buckets for an account and their policy
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'''
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try:
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client = boto3.resource('s3', region_name=region)
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print('#### Trying to list s3 bucketsfor {} ####\n '.format(AWS_ACCESS_KEY_ID))
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for bucket in client.buckets.all():
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print(bucket.name)
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s3_get_bucket_policy(bucket.name)
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except botocore.exceptions.ClientError as e:
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if e.response['Error']['Code'] == 'InvalidClientTokenId':
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sys.exit("The AWS KEY IS INVALID. Exiting")
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elif e.response['Error']['Code'] == 'NotSignedUp':
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print('{} : doesnt have s3 access' .format(AWS_ACCESS_KEY_ID))
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elif e.response['Error']['Code'] == 'SubscriptionRequiredException':
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print('{} : Has permissions but isnt signed up for service - usually means you have a root account' .format(AWS_ACCESS_KEY_ID))
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else:
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print("Unexpected error: {}" .format(e))
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except KeyboardInterrupt:
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print("CTRL-C received, exiting...")
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def s3_get_bucket_objects_from_file(file):
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'''
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For a list of buckets attempt to list their contents
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'''
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try:
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client = boto3.resource('s3', region_name=region)
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with open(file, 'r') as f:
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for line in f:
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line = line.strip()
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if not line:
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continue
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else:
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s3_get_bucket_policy(line)
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except FileNotFoundError as e:
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print("{} not found".format(file))
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except botocore.exceptions.ClientError as e:
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if e.response['Error']['Code'] == 'InvalidClientTokenId':
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sys.exit("The AWS KEY IS INVALID. Exiting")
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elif e.response['Error']['Code'] == 'NotSignedUp':
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print('{} : doesnt have s3 access' .format(AWS_ACCESS_KEY_ID))
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elif e.response['Error']['Code'] == 'SubscriptionRequiredException':
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print('{} : Has permissions but isnt signed up for service - usually means you have a root account' .format(AWS_ACCESS_KEY_ID))
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else:
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print("Unexpected error: {}" .format(e))
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except KeyboardInterrupt:
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print("CTRL-C received, exiting...")
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def s3_download_file(bucket, file):
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'''
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download a file from a S3 bucket
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'''
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try:
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client = boto3.resource('s3', region_name=region)
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client.Bucket(bucket).download_file(file, '{}/loot/{}'.format(os.getcwd(), file))
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print("file downloaded to: {}/loot/{}".format(os.getcwd(), file))
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except botocore.exceptions.ClientError as e:
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if e.response['Error']['Code'] == "404":
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print("{} object does not exist.".format(file))
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elif e.response['Error']['Code'] == 'InvalidClientTokenId':
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sys.exit("The AWS KEY IS INVALID. Exiting")
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elif e.response['Error']['Code'] == 'NotSignedUp':
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print('{} : doesnt have s3 access' .format(AWS_ACCESS_KEY_ID))
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elif e.response['Error']['Code'] == 'SubscriptionRequiredException':
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print('{} : Has permissions but isnt signed up for service - usually means you have a root account' .format(AWS_ACCESS_KEY_ID))
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else:
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print("Unexpected error: {}" .format(e))
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except KeyboardInterrupt:
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print("CTRL-C received, exiting...")
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def s3_upload_file(bucket, source_file, dest_file):
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'''
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upload a file to a S3 bucket
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'''
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try:
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client = boto3.resource('s3', region_name=region)
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client.meta.client.upload_file(source_file, bucket, dest_file)
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print("{} uploaded to: {}/{}".format(source_file, bucket, dest_file))
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except FileNotFoundError as e:
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print("[-] {} not found [-]".format(source_file))
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except botocore.exceptions.ClientError as e:
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if e.response['Error']['Code'] == "404":
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print("{} object does not exist.".format(source_file))
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elif e.response['Error']['Code'] == 'InvalidClientTokenId':
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sys.exit("The AWS KEY IS INVALID. Exiting")
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elif e.response['Error']['Code'] == 'NotSignedUp':
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print('{} : doesnt have s3 access' .format(AWS_ACCESS_KEY_ID))
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elif e.response['Error']['Code'] == 'SubscriptionRequiredException':
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print('{} : Has permissions but isnt signed up for service - usually means you have a root account' .format(AWS_ACCESS_KEY_ID))
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else:
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print("Unexpected error: {}" .format(e))
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except KeyboardInterrupt:
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print("CTRL-C received, exiting...")
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def s3_get_file_acl(bucket, file):
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'''
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get file in a s3 bucket ACL
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'''
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try:
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client = boto3.client('s3', region_name=region)
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object_acl = client.get_object_acl(Bucket=bucket, Key=file)
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if object_acl:
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print("{} ACL:\n".format(file))
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print("{}".format(object_acl['Grants']))
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except FileNotFoundError as e:
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print("[-] {} not found [-]".format(file))
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except botocore.exceptions.ClientError as e:
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if e.response['Error']['Code'] == "404":
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print("{} object does not exist.".format(file))
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elif e.response['Error']['Code'] == 'InvalidClientTokenId':
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sys.exit("The AWS KEY IS INVALID. Exiting")
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elif e.response['Error']['Code'] == 'NotSignedUp':
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print('{} : doesnt have s3 access' .format(AWS_ACCESS_KEY_ID))
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elif e.response['Error']['Code'] == 'SubscriptionRequiredException':
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print('{} : Has permissions but isnt signed up for service - usually means you have a root account' .format(AWS_ACCESS_KEY_ID))
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else:
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print("Unexpected error: {}" .format(e))
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except KeyboardInterrupt:
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print("CTRL-C received, exiting...")
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