forked from mirrors/gecko-dev
8559ac6776
Differential Revision: https://phabricator.services.mozilla.com/D68160 --HG-- extra : moz-landing-system : lando
84 lines
2.8 KiB
Python
84 lines
2.8 KiB
Python
# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, # You can obtain one at http://mozilla.org/MPL/2.0/.
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from __future__ import absolute_import, unicode_literals
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from mach.decorators import CommandProvider, Command, CommandArgument
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from mozbuild.base import MachCommandBase
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@CommandProvider
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class PhabricatorCommandProvider(MachCommandBase):
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@Command(
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"install-moz-phab",
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category="misc",
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description="Install patch submission tool.",
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)
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@CommandArgument(
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"--force",
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"-f",
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action="store_true",
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help="Force installation even if already installed.",
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)
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def install_moz_phab(self, force=False):
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import logging
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import shutil
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import subprocess
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import sys
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existing = shutil.which("moz-phab")
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if existing and not force:
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self.log(
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logging.ERROR,
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"already_installed",
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{},
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"moz-phab is already installed in %s." % existing,
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)
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sys.exit(1)
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# pip3 is part of Python since 3.4, however some distros choose to
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# remove core components from languages. While bootstrap should
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# install pip3 it isn't always possible, so display a nicer error
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# message if pip3 is missing.
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if not shutil.which("pip3"):
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self.log(
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logging.ERROR,
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"pip3_not_installed",
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{},
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"`pip3` is not installed. Try running `mach bootstrap`.",
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)
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sys.exit(1)
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command = ["pip3", "install", "--upgrade", "MozPhab"]
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if (
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sys.platform.startswith("linux")
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or sys.platform.startswith("openbsd")
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or sys.platform.startswith("dragonfly")
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or sys.platform.startswith("freebsd")
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):
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# On all Linux and BSD distros we default to a user installation.
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command.append("--user")
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elif sys.platform.startswith("darwin"):
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# On MacOS we require brew or ports, which work better without --user.
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pass
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elif sys.platform.startswith("win32") or sys.platform.startswith("msys"):
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# Likewise for Windows we assume a system level install is preferred.
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pass
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else:
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# Unsupported, default to --user.
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self.log(
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logging.WARNING,
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"unsupported_platform",
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{},
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"Unsupported platform (%s), assuming per-user installation."
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% sys.platform,
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)
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command.append("--user")
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self.log(logging.INFO, "run", {}, "Installing moz-phab")
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subprocess.run(command)
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