@staticmethod<EOL><INDENT>def system_requirements():<DEDENT>
command_exists("<STR_LIT>",<EOL>["<STR_LIT>", "<STR_LIT>"],<EOL>"<STR_LIT>"<EOL>"<STR_LIT>")<EOL>command_exists(<EOL>"<STR_LIT>",<EOL>["<STR_LIT>", "<STR_LIT>", "<STR_LIT>"],<EOL>"<STR_LIT>"<EOL>"<STR_LIT>")<EOL>if "<STR_LIT>" in run_cmd(["<STR_LIT>"], return_output=True, ignore_status=True):<EOL><INDENT>logger.error("<STR_LIT>"<EOL>"<STR_LIT>")<EOL><DEDENT>
Check if all necessary packages are installed on system

:return: None or raise exception if some tooling is missing