| #!/bin/bash | |
| # Run this script on a running Linux OS that you want to be put into an image file. | |
| # Ensure that the system you run this on is less than 10GB in size if you wish to | |
| # deploy the image file to AWS EC2. | |
| # Note: This is based on Michael Fairchild's instance-to-ebs-ami.sh script. | |
| # -https://gist.github.com/249915 | |
| imageFile=${1:-"awsImage-$(date +%m%d%y-%H%M).img"} | |
| imageMountPoint=${2:-'/mnt/image'} | |
| extraFilesArchive=${3:-'awsInstanceFiles.tar.gz'} |
A Ruby script to generate simple Amazon S3 Redirection Rules XML file.
Update: There is an app for that now! Use Amazon S3 Redirector (Web app) and you can generate the XML without any knowledge about Ruby. Thanks to @rainforestapp. BTW, It's open source too.
When hosting our web applications, we often have one public IP
address (i.e., an IP address visible to the outside world)
using which we want to host multiple web apps. For example, one
may wants to host three different web apps respectively for
example1.com, example2.com, and example1.com/images on
the same machine using a single IP address.
How can we do that? Well, the good news is Internet browsers
| #!/bin/bash | |
| ##################################################### | |
| # Name: Bash CheatSheet for Mac OSX | |
| # | |
| # A little overlook of the Bash basics | |
| # | |
| # Usage: | |
| # | |
| # Author: J. Le Coupanec | |
| # Date: 2014/11/04 |
#Container Resource Allocation Options in docker-run
now see: https://docs.docker.com/engine/reference/run/#runtime-constraints-on-resources
You have various options for controlling resources (cpu, memory, disk) in docker. These are principally via the docker-run command options.
##Dynamic CPU Allocation
-c, --cpu-shares=0
CPU shares (relative weight, specify some numeric value which is used to allocate relative cpu share)
| aws s3 sync s3://oldbucket s3://newbucket --source-region us-west-1 --region us-west-2 |
| #!/bin/sh | |
| # Set the AWS environment variables for an AWS profile | |
| # Useful for docker-machine | |
| # | |
| # Example: | |
| # | |
| # aws_env profile-for-testing | |
| # | |
| # Further information: | |
| # See the AWS CLI `aws configure` |
| #!/bin/bash | |
| # | |
| # Credits to fuckbecauseican5 from https://www.reddit.com/r/hackintosh/comments/4s561a/macos_sierra_16a238m_install_success_and_guide/ | |
| # Adapted to work with the official image available into Mac App Store | |
| # | |
| # Enjoy! | |
| hdiutil attach /Applications/Install\ macOS\ Sierra.app/Contents/SharedSupport/InstallESD.dmg -noverify -nobrowse -mountpoint /Volumes/install_app | |
| hdiutil create -o /tmp/Sierra.cdr -size 7316m -layout SPUD -fs HFS+J | |
| hdiutil attach /tmp/Sierra.cdr.dmg -noverify -nobrowse -mountpoint /Volumes/install_build |
| #!/usr/bin/env bash | |
| token=$1 | |
| aws_account=132456 | |
| base_profile=work | |
| mfa_profile=workmfa | |
| username=denniswebb | |
| creds=$(aws --profile ${base_profile} sts get-session-token --serial-number arn:aws:iam::${aws_account}:mfa/${username} --duration 129600 --token $token --query "Credentials.[AccessKeyId, SecretAccessKey, SessionToken]" --output text) |
