heroku-connect-config json

heroku-connect-config.rb

#argv[0]: path to json file. argv[1]:app_name, argv[2]:organization_id
require "json"

def check_args
  unless ARGV[0] && ARGV[1] && ARGV[2]
    puts "ARGV[0]: path to json file. ARGV[1]:app_name, ARGV[2]:organization_id" 
    return
  end
  create_file
end

def create_file
  str = ""
  file1 = File.open(ARGV[0], "r").each { |line| str << line }

  hash = JSON.parse(str).to_hash
  hash["connection"]["app_name"] = ARGV[1]
  hash["connection"]["organization_id"] = ARGV[2]

  file2 = File.open("config.json", "w") << hash.to_json
  file1.close
  file2.close
  puts "file created."
end

check_args