gmirsky

#!/usr/local/bin/bash
XXX=$(aws ec2 describe-instances \
    --filters "Name=tag-key,Values=Name" \
    --query 'Reservations[*].Instances[*].{Instance:InstanceId, Type:InstanceType, Platform:Platform, Volumes:BlockDeviceMappings[*].Ebs.VolumeId, NetworkInterfaces:PrivateIpAddress,AZ:Placement.AvailabilityZone, Name:Tags[?Key==`Name`]|[0].Value}' \
    --output json)

echo "$XXX" > xxx.json

gmirsky

#!/bin/bash
aws ec2 describe-instances \
  --filter "Name=instance-state-name,Values=stopped" \
  --query "Reservations[*].Instances[*].[PublicIpAddress, Tags[?Key=='Name'].Value|[0]]" \
  --output text | grep -v "None"

gmirsky

#!/bin/bash
# Find the sizes of the S3 buckets in your account.
for name in $(aws s3api list-buckets --query 'Buckets[*].Name' --output text); do
    size=$(aws cloudwatch get-metric-statistics --namespace AWS/S3 --metric-name BucketSizeBytes --start-time $(date --date="yesterday" +%Y-%m-%d) --end-time $(date +%Y-%m-%d) --period 86400 --statistics Maximum --dimensions Name=BucketName,Value=$name Name=StorageType,Value=StandardStorage --query 'Datapoints[0].Maximum' | sed 's/null/0.0/' | cut -d. -f1)
    if [[ $size -eq 0 ]]; then
        echo "$name"
    fi
done

gmirsky

#!/bin/bash
# Find self-owned AMI's which are not used by any instances or launch
# configurations in the default region.
#
# Output with details in descending order by name, creation date
aws ec2 describe-images --image-ids \
	$(comm -23 \
		<(aws ec2 describe-images --owner self --query 'Images[].[ImageId]' --output text | sort) \
		<((
			aws ec2 describe-instances --query 'Reservations[].Instances[].[ImageId]' --output text

gmirsky

#!/bin/bash
# Find self-owned AMIs that are not used by any instances 
# or any launch configurations in the default region.
comm -23 \
  <(aws ec2 describe-images --owner self --query 'Images[].[ImageId]' --output text | sort) \
  <((
    aws ec2 describe-instances --query 'Reservations[].Instances[].[ImageId]' --output text
    aws autoscaling describe-launch-configurations --query 'LaunchConfigurations[].[ImageId]' --output text
  ) | sort -u)

gmirsky

import-module ActiveDirectory
$Search_Criteria = "*SMPTest.*"
$AD_Server = "dc1.msad.local"
Get-ADUser -Server $AD_Server -Filter 'SamAccountName -like $Search_Criteria' -Properties Enabled, whencreated, whenchanged, EmailAddress, Company, LockedOut,Description, MemberOf  | <# Filter on Extended Property 'Enabled' for all Active users #> where-object enabled -eq $True| Select-Object Name, whencreated,whenchanged, SamAccountName, EmailAddress, Company, Description,LockedOut,MemberOf, Enabled  | Format-Table -Wrap Name,whencreated,whenchanged,SamAccountName, EmailAddress, Company, Description,LockedOut, Enabled, MemberOf -A
    
    

gmirsky

<#
        .SYNOPSIS
        Mounts a SMB Global Mapping patth with the supplied credentials

        .DESCRIPTION
        Mounts a Global SMB Mapping path to the server this script is run on. 
        
        Usually used on servers that host docker containers that require
        persistent data storage that resides on a network resource.

gmirsky

{
     "Version": "2012-10-17",
     "Statement":[
      {
         "Sid":"AllowListBucketIfSpecificPrefixIsIncludedInRequest",
         "Action":["s3:ListBucket"],
         "Effect":"Allow",
         "Resource":["arn:aws:s3:::my-bucket"],
         "Condition":{
            "StringLike":{"s3:prefix":["prod/*"]

gmirsky

#!/bin/sh
# remove x if you don't want to see the commands
set -ex

# Some variable initialisation with sane defaults
DRUN='--dry-run'
DO_DELETE=${1:-'no'}
REGION=${2:-'eu-west-1'}
ACCOUNTID=${3:-'self'}

gmirsky

Param( $AWSRegion = 'us-east-1', $AWSProfileName = 'default')
#
# Store your AWS credentials using the following Powershell AWS command:
#
#   Set-AWSCredentials -AccessKey {xx} -SecretKey {xx} -StoreAs {MyProfileName}
#
# Example:
#
#   Set-AWSCredentials -AccessKey 'AKIAVJL...KWJKOB4XN' -SecretKey 'oxLcrpnd3S+...1Y5eg3m92E8e2Me' -StoreAs 'testprofile'
#   Set-DefaultAWSRegion us-east-1