Exists returns a boolean indicating if the given path already exists.

This function finds all files of a specific extension.

GetHomeDir returns the home directory.

GetWorkingDir returns the current working directory.

IsEmptyDir checks if path is an empty dir.

this functions reads a whole file into memory and returns a slice of its lines.

This function removes airflow db init from the Dockerfile.

WriteStringToFile write a string to a file.

WriteToFile writes an io.Reader to a file if it does not exst.