The code imports necessary modules, sets environment variables and file paths, and defines a helper function bashToRun to process code. The main function identityDockerfile creates a Dockerfile with a VNC connection by processing commands using the importer module and saving the processed code to the Dockerfile.
The DOCKERFILE variable is assigned the absolute path of the current working directory, where the module file is located. The identityDockerfile function is called with DOCKERFILE as an argument, likely to perform an operation related to the Dockerfile at that path.
This code defines a function getIdentityServer that automates the process of building, running, and managing a Docker container for an identity server, ensuring a fresh container is used each time.
The code sends an HTTP request to an identity server, handling the response and any errors through asynchronous operations and result/error handling functions. The process involves initiating the request, sending a request to the identity server, and then handling the response or error through a then block and catch block respectively.
Cell 4