#!/usr/bin/env python
#
# brew.py - Wrapper for the Homebrew 'brew' package manager.
#
# January 2017, Glenn F. Matthews
# Copyright (c) 2017 the COT project developers.
# See the COPYRIGHT.txt file at the top-level directory of this distribution
# and at https://github.com/glennmatthews/cot/blob/master/COPYRIGHT.txt.
#
# This file is part of the Common OVF Tool (COT) project.
# It is subject to the license terms in the LICENSE.txt file found in the
# top-level directory of this distribution and at
# https://github.com/glennmatthews/cot/blob/master/LICENSE.txt. No part
# of COT, including this file, may be copied, modified, propagated, or
# distributed except according to the terms contained in the LICENSE.txt file.
"""Wrapper for the Homebrew 'brew' package manager for Mac (http://brew.sh)."""
import logging
from COT.helpers.helper import PackageManager
logger = logging.getLogger(__name__)
[docs]class Brew(PackageManager):
"""The 'brew' package manager utility."""
[docs] def __init__(self):
"""Initializer."""
super(Brew, self).__init__(
"brew",
info_uri="http://brew.sh/",
version_args=['--version'],
version_regexp=r"Homebrew ([0-9.]+)")
[docs] def install_package(self, package):
"""Install the requested package if needed.
Args:
package (str): Name of the package to install, or a list of
parameters used to install the package.
"""
# Brew automatically updates when called so no need for us to do it.
if isinstance(package, list):
cmd = ['install'] + package
else:
cmd = ['install', package]
self.call(cmd, capture_output=False)