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https://github.com/python-poetry/install.python-poetry.org.git
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Added pyupgrade check and upgraded script code (#16)
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2 changed files with 23 additions and 12 deletions
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@ -26,3 +26,9 @@ repos:
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args:
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- --autofix
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- id: check-json
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- repo: https://github.com/asottile/pyupgrade
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rev: v2.34.0
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hooks:
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- id: pyupgrade
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args: [--py36-plus]
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@ -134,7 +134,7 @@ def colorize(style, text):
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if not is_decorated():
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return text
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return "{}{}\033[0m".format(STYLES[style], text)
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return f"{STYLES[style]}{text}\033[0m"
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def string_to_bool(value):
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@ -267,7 +267,7 @@ POST_MESSAGE_CONFIGURE_WINDOWS = """"""
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class PoetryInstallationError(RuntimeError):
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def __init__(self, return_code: int = 0, log: Optional[str] = None):
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super(PoetryInstallationError, self).__init__()
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super().__init__()
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self.return_code = return_code
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self.log = log
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@ -367,32 +367,32 @@ class Cursor:
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self._output = sys.stdout
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def move_up(self, lines: int = 1) -> "Cursor":
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self._output.write("\x1b[{}A".format(lines))
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self._output.write(f"\x1b[{lines}A")
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return self
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def move_down(self, lines: int = 1) -> "Cursor":
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self._output.write("\x1b[{}B".format(lines))
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self._output.write(f"\x1b[{lines}B")
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return self
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def move_right(self, columns: int = 1) -> "Cursor":
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self._output.write("\x1b[{}C".format(columns))
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self._output.write(f"\x1b[{columns}C")
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return self
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def move_left(self, columns: int = 1) -> "Cursor":
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self._output.write("\x1b[{}D".format(columns))
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self._output.write(f"\x1b[{columns}D")
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return self
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def move_to_column(self, column: int) -> "Cursor":
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self._output.write("\x1b[{}G".format(column))
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self._output.write(f"\x1b[{column}G")
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return self
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def move_to_position(self, column: int, row: int) -> "Cursor":
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self._output.write("\x1b[{};{}H".format(row + 1, column))
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self._output.write(f"\x1b[{row + 1};{column}H")
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return self
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@ -789,7 +789,7 @@ class Installer:
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)
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if self._version and self._version not in releases:
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msg = "Version {} does not exist.".format(self._version)
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msg = f"Version {self._version} does not exist."
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self._write(colorize("error", msg))
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raise ValueError(msg)
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@ -807,9 +807,7 @@ class Installer:
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if current_version == version and not self._force:
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self._write(
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"The latest version ({}) is already installed.".format(
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colorize("b", version)
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)
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f'The latest version ({colorize("b", version)}) is already installed.'
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)
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return None, current_version
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@ -835,6 +833,13 @@ class Installer:
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def main():
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if sys.version_info < (3, 6):
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sys.stdout.write(
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colorize("error", "Poetry installer requires Python 3.6 or newer to run!")
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)
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# return error code
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return 1
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parser = argparse.ArgumentParser(
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description="Installs the latest (or given) version of poetry"
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)
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