Install ruby-retryable by entering the following commands in the terminal:
sudo apt update sudo apt install ruby-retryable
Description:
module that allows one to retry a code block
Runs a code block, and retries it when an exception occurs. It's great when working with flakey webservices (for example). . It's configured using four optional parameters :tries, :on, :sleep, :matching, :ensure, :exception_cb and runs the passed block. Should an exception occur, it'll retry for (n-1) times. . Should the number of retries be reached without success, the last exception will be raised.
Homepage: http://github.com/nfedyashev/retryable
Version: 2.0.4-1
Section: universe/ruby