Method: Chef::Provider::RemoteFile::NetworkFile#fetch

Defined in:
lib/chef/provider/remote_file/network_file.rb

#fetch ⇒ Object

Fetches the file on a network share, returning a Tempfile-like File handle windows only


41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
 
# File 'lib/chef/provider/remote_file/network_file.rb', line 41

def fetch
  begin
    tempfile = Chef::FileContentManagement::Tempfile.new(new_resource).tempfile
    Chef::Log.trace("#{new_resource} staging #{@source} to #{tempfile.path}")

    with_user_context(new_resource.remote_user, new_resource.remote_password, new_resource.remote_domain, new_resource.authentication) do
      ::File.open(@source, "rb") do |remote_file|
        while data = remote_file.read(TRANSFER_CHUNK_SIZE)
          tempfile.write(data)
        end
      end
    end
  ensure
    tempfile.close if tempfile
  end
  tempfile
end