Class System

Execute a shell command

Usage: system.exec_command(command)

Parameters:

• command - command to be executed (including any arguments) - e.g. "ls -l"

Raises:

• subprocess.CalledProcessError - if the command returns a non-zero exit code

Create a file with contents

Usage: system.create_file(fileName, contents="")

Parameters:

• fileName - full path to the file to be created
• contents - contents to insert into the file