Class: Vulcan::CLI

Inherits:
Thor
  • Object
show all
Defined in:
lib/vulcan/cli.rb

Instance Method Summary collapse

Instance Method Details

#build ⇒ Object 



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# File 'lib/vulcan/cli.rb', line 25

def build
  app = read_config[:app] || "need a server first, use vulcan create"

  name    = options[:name]    || File.basename(Dir.pwd)
  output  = options[:output]  || "/tmp/#{name}.tgz"
  prefix  = options[:prefix]  || "/app/vendor/#{name}"
  source  = options[:source]  || Dir.pwd
  command = options[:command] || "./configure --prefix #{prefix} && make install"
  server  = URI.parse(ENV["MAKE_SERVER"] || "http://#{app}.herokuapp.com")

  Dir.mktmpdir do |dir|
    puts ">> Packaging local directory"
    %x{ cd #{source} && tar czvf #{dir}/input.tgz . 2>&1 }

    puts ">> Uploading code for build"
    File.open("#{dir}/input.tgz", "r") do |input|
      request = Net::HTTP::Post::Multipart.new "/make",
        "code" => UploadIO.new(input, "application/octet-stream", "input.tgz"),
        "command" => command,
        "prefix" => prefix

      puts ">> Building with: #{command}"
      response = Net::HTTP.start(server.host, server.port) do |http|
        http.request(request) do |response|
          response.read_body do |chunk|
            print chunk if options[:verbose]
          end
        end
      end

      error "Unknown error, no build output given" unless response["X-Make-Id"]

      puts ">> Downloading build artifacts to: #{output}"

      File.open(output, "w") do |output|
        begin
          output.print RestClient.get("#{server}/output/#{response["X-Make-Id"]}")
        rescue Exception => ex
          puts ex.inspect
        end
      end
    end
  end
rescue Errno::EPIPE
  error "Could not connect to build server: #{server}"
end

#create(name) ⇒ Object 



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# File 'lib/vulcan/cli.rb', line 77

def create(name)
  secret = Digest::SHA1.hexdigest("--#{rand(10000)}--#{Time.now}--")

  Dir.mktmpdir do |dir|
    Dir.chdir(dir) do
      system "env BUNDLE_GEMFILE= heroku create #{name} -s cedar"
    end
  end
  write_config :ap=> name, :host => "#{name}.herokuapp.com", :secret => secret
  update
end

#update ⇒ Object 



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# File 'lib/vulcan/cli.rb', line 95

def update
  error "no apyet, create first" unless config[:app]

  FileUtils.mkdir_p File.expand_path("~/.heroku/plugins/heroku-credentials")

  File.open(File.expand_path("~/.heroku/plugins/heroku-credentials/init.rb"), "w") do |file|
    file.puts <<-CONTENTS
      class Heroku::Auth
        def self.api_key
          Heroku::Client.auth(user, password, host)["api_key"]
        end
      end
      class Heroku::Command::Credentials < Heroku::Command::Base
        def index
          puts Heroku::Auth.api_key
        end
      end
    CONTENTS
  end

  Dir.mktmpdir do |dir|
    Dir.chdir(dir) do
      api_key = %x{ env BUNDLE_GEMFILE= heroku credentials }

      system "git init"
      system "git remote add heroku [email protected]:#{config[:app]}.git"
      FileUtils.cp_r "#{server_path}/.", "."
      File.open(".gitignore", "w") do |file|
        file.puts ".env"
        file.puts "node_modules"
      end
      system "git add . >/dev/null"
      system "git commit -m commit >/dev/null"
      system "git push heroku -f master"

      %x{ env BUNDLE_GEMFILE= heroku config:add SECRET=#{config[:secret]} SPAWN_ENV=heroku HEROKU_APP=#{config[:app]} HEROKU_API_KEY=#{api_key} 2>&1 }
      %x{ env BUNDLE_GEMFILE= heroku addons:add cloudant:oxygen }
    end
  end
end