forked from platformio/platformio-core
98 lines
3.2 KiB
Python
98 lines
3.2 KiB
Python
# Copyright 2014-2016 Ivan Kravets <me@ikravets.com>
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import os
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import sys
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import click
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import requests
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from platformio import __version__, exception, util
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@click.command("upgrade",
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short_help="Upgrade PlatformIO to the latest version")
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def cli():
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last = get_latest_version()
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if __version__ == last:
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return click.secho(
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"You're up-to-date!\nPlatformIO %s is currently the "
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"newest version available." % __version__, fg="green"
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)
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else:
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click.secho("Please wait while upgrading PlatformIO ...",
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fg="yellow")
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cmds = (
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[os.path.normpath(sys.executable),
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"-m", "pip", "install", "--upgrade", "platformio"],
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["platformio", "--version"]
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)
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cmd = None
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r = None
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try:
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for cmd in cmds:
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r = None
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r = util.exec_command(cmd)
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# try pip with disabled cache
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if r['returncode'] != 0 and cmd[0] != "platformio":
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cmd.insert(3, "--no-cache-dir")
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r = util.exec_command(cmd)
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assert r['returncode'] == 0
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assert last in r['out'].strip()
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click.secho(
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"PlatformIO has been successfully upgraded to %s" % last,
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fg="green")
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click.echo("Release notes: ", nl=False)
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click.secho("http://docs.platformio.org/en/latest/history.html",
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fg="cyan")
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except Exception as e: # pylint: disable=W0703
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if not r:
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raise exception.UpgradeError(
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"\n".join([str(cmd), str(e)]))
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permission_errors = (
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"permission denied",
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"not permitted"
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)
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if (any([m in r['err'].lower() for m in permission_errors]) and
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"windows" not in util.get_systype()):
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click.secho("""
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-----------------
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Permission denied
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-----------------
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You need the `sudo` permission to install Python packages. Try
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> sudo pip install -U platformio
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WARNING! Don't use `sudo` for the rest PlatformIO commands.
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""", fg="yellow", err=True)
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raise exception.ReturnErrorCode()
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else:
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raise exception.UpgradeError(
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"\n".join([str(cmd), r['out'], r['err']]))
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def get_latest_version():
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try:
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pkgdata = requests.get(
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"https://pypi.python.org/pypi/platformio/json",
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headers=util.get_request_defheaders()
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).json()
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return pkgdata['info']['version']
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except:
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raise exception.GetLatestVersionError()
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