forked from platformio/platformio-core
157 lines
4.8 KiB
Python
157 lines
4.8 KiB
Python
# Copyright (c) 2014-present PlatformIO <contact@platformio.org>
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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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from os.path import join
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from platform import system
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from traceback import format_exc
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import click
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from platformio import __version__, exception, maintenance
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from platformio.util import get_source_dir
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class PlatformioCLI(click.MultiCommand): # pylint: disable=R0904
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def list_commands(self, ctx):
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cmds = []
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for filename in os.listdir(join(get_source_dir(), "commands")):
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if filename.startswith("__init__"):
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continue
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if filename.endswith(".py"):
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cmds.append(filename[:-3])
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cmds.sort()
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return cmds
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def get_command(self, ctx, cmd_name):
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mod = None
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try:
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mod = __import__("platformio.commands." + cmd_name, None, None,
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["cli"])
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except ImportError:
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try:
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return self._handle_obsolate_command(cmd_name)
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except AttributeError:
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raise click.UsageError('No such command "%s"' % cmd_name, ctx)
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return mod.cli
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@staticmethod
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def _handle_obsolate_command(name):
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if name == "platforms":
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from platformio.commands import platform
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return platform.cli
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elif name == "serialports":
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from platformio.commands import device
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return device.cli
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raise AttributeError()
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@click.command(
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cls=PlatformioCLI,
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context_settings=dict(help_option_names=["-h", "--help"]))
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@click.version_option(__version__, prog_name="PlatformIO")
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@click.option(
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"--force",
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"-f",
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is_flag=True,
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help="Force to accept any confirmation prompts.")
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@click.option("--caller", "-c", help="Caller ID (service).")
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@click.pass_context
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def cli(ctx, force, caller):
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maintenance.on_platformio_start(ctx, force, caller)
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@cli.resultcallback()
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@click.pass_context
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def process_result(ctx, result, force, caller): # pylint: disable=W0613
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maintenance.on_platformio_end(ctx, result)
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def configure():
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if "cygwin" in system().lower():
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raise exception.CygwinEnvDetected()
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# https://urllib3.readthedocs.org
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# /en/latest/security.html#insecureplatformwarning
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try:
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import urllib3
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urllib3.disable_warnings()
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except (AttributeError, ImportError):
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pass
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# handle PLATFORMIO_FORCE_COLOR
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if str(os.getenv("PLATFORMIO_FORCE_COLOR", "")).lower() == "true":
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try:
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# pylint: disable=protected-access
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click._compat.isatty = lambda stream: True
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except: # pylint: disable=bare-except
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pass
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# Handle IOError issue with VSCode's Terminal (Windows)
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click_echo_origin = [click.echo, click.secho]
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def _safe_echo(origin, *args, **kwargs):
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try:
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click_echo_origin[origin](*args, **kwargs)
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except IOError:
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(sys.stderr.write if kwargs.get("err") else sys.stdout.write)(
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"%s\n" % (args[0] if args else ""))
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click.echo = lambda *args, **kwargs: _safe_echo(0, *args, **kwargs)
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click.secho = lambda *args, **kwargs: _safe_echo(1, *args, **kwargs)
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def main():
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try:
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configure()
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cli(None, None, None)
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except Exception as e: # pylint: disable=broad-except
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if not isinstance(e, exception.ReturnErrorCode):
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maintenance.on_platformio_exception(e)
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error_str = "Error: "
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if isinstance(e, exception.PlatformioException):
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error_str += str(e)
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else:
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error_str += format_exc()
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error_str += """
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============================================================
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An unexpected error occurred. Further steps:
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* Verify that you have the latest version of PlatformIO using
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`pip install -U platformio` command
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* Try to find answer in FAQ Troubleshooting section
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https://docs.platformio.org/page/faq.html
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* Report this problem to the developers
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https://github.com/platformio/platformio-core/issues
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============================================================
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"""
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click.secho(error_str, fg="red", err=True)
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return int(str(e)) if str(e).isdigit() else 1
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return 0
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def debug_gdb_main():
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sys.argv = [sys.argv[0], "debug", "--interface", "gdb"] + sys.argv[1:]
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return main()
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if __name__ == "__main__":
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sys.exit(main())
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