Hacking Gyazo to save to AWS

gyazo.rb

#!/usr/bin/env ruby
require 'rubygems'
require 'aws/s3'


# capture png file
tmpfile = "/tmp/image_upload#{$$}.png"
imagefile = ARGV[1]

if imagefile && File.exist?(imagefile) then
  system "sips -s format png \"#{imagefile}\" --out \"#{tmpfile}\""
else
  system "screencapture -i \"#{tmpfile}\""
  if File.exist?(tmpfile) then
    system "sips -d profile --deleteColorManagementProperties \"#{tmpfile}\""  
  end
end

if !File.exist?(tmpfile) then
  exit
end

imagedata = File.read(tmpfile)
File.delete(tmpfile)

AWS::S3::Base.establish_connection!(
  :access_key_id => ENV['AMAZON_ACCESS_KEY_ID'], :secret_access_key => ENV['AMAZON_SECRET_ACCESS_KEY']
)

filename =  Time.now.to_i.to_s + '.png'

AWS::S3::S3Object.store(filename, imagedata, ENV['AMAZON_GYAZO_BUCKET_NAME'], :access => :public_read)
url = AWS::S3::S3Object.find(filename, ENV['AMAZON_GYAZO_BUCKET_NAME']).url(:authenticated => false)

system "echo -n #{url} | pbcopy"
system "open #{url}"