Amed amed

Deploy Rails 4 app with Dokku on DigitalOcean

First create a Ubuntu 13.04 x64 droplet on DigitalOcean Control Panel

Then ssh with root account, run this in termianl:

$ wget -qO- https://raw.github.com/progrium/dokku/master/bootstrap.sh | sudo bash

	sudo sh -c "
	wget -nv -O - https://packagecloud.io/gpg.key \| apt-key add -
	echo 'deb https://packagecloud.io/dokku/dokku/ubuntu/ trusty main' \| tee /etc/apt/sources.list.d/dokku.list
	apt-get update -qq > /dev/null
	apt-get install sigil -t trusty # We're using the Ubuntu 14.04 package ;)
	apt-mark hold sigil

	wget https://raw.githubusercontent.com/dokku/dokku/master/bootstrap.sh
	bash bootstrap.sh
	"

	Using gem aws-sdk for a ror application for uploading images to s3
	Uploading images to a fixed bucket with different folders for each object or application.
	The s3 keeps a limitation on the number of buckets creattion whereas there is no
	limitation for content inside a bucket.

	This code will upload image for a user to s3 using aws-sdk gem. The bucket and the image uploaded are made public
	so that the images uploaded are directly accessible. The input it takes is the image complete path
	where it is present, folder in which it should be uploaded and user_id for whom it should
	be uploaded.