Method: CapsuleCD::Javascript::JavascriptEngine#release_step

Defined in:
lib/capsulecd/javascript/javascript_engine.rb

#release_step ⇒ Object

this step should push the release to the package repository (ie. npm, chef supermarket, rubygems)



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# File 'lib/capsulecd/javascript/javascript_engine.rb', line 155

def release_step
  super

  if @_is_npm
    npmrc_path = File.expand_path('~/.npmrc')

    unless @config.npm_auth_token
      fail CapsuleCD::Error::ReleaseCredentialsMissing, 'cannot deploy page to npm, credentials missing'
    end

    # write the knife.rb config file.
    File.open(npmrc_path, 'w+') do |file|
      file.write("//registry.npmjs.org/:_authToken=#{@config.npm_auth_token}")
    end

    # run npm publish
    Open3.popen3('npm publish .', chdir: @source_git_local_path) do |_stdin, stdout, stderr, external|
      { stdout: stdout, stderr: stderr }. each do |name, stream_buffer|
        Thread.new do
          until (line = stream_buffer.gets).nil?
            puts "#{name} -> #{line}"
          end
        end
      end
      # wait for process
      external.join
      unless external.value.success?
        fail CapsuleCD::Error::ReleasePackageError, 'npm publish failed. Check log for exact error'
      end
    end
  end
end