2021.4.6 #25
@ -1,6 +1,9 @@
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import os
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import subprocess
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import sys
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import shlex
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from contextlib import suppress
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from textwrap import dedent
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from typing import Optional
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@ -9,6 +12,8 @@ class Pip:
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Executes pip commands
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"""
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_executable = sys.executable
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_env = os.environ
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_is_venv = False
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"""
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Getter
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@ -29,8 +34,17 @@ class Pip:
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:param executable:
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:return:
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"""
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if executable is not None:
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if executable is not None and executable != sys.executable:
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cls._executable = executable
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if os.path.islink(cls._executable):
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cls._is_venv = True
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path = os.path.dirname(os.path.dirname(cls._executable))
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cls._env = os.environ
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if sys.platform == 'win32':
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cls._env['PATH'] = f'{path}\\bin' + os.pathsep + os.environ.get('PATH', '')
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else:
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cls._env['PATH'] = f'{path}/bin' + os.pathsep + os.environ.get('PATH', '')
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cls._env['VIRTUAL_ENV'] = path
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@classmethod
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def reset_executable(cls):
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@ -39,6 +53,7 @@ class Pip:
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:return:
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"""
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cls._executable = sys.executable
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cls._is_venv = False
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"""
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Public utils functions
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@ -53,7 +68,14 @@ class Pip:
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"""
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result = None
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with suppress(Exception):
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result = subprocess.check_output([cls._executable, "-m", "pip", "show", package], stderr=subprocess.DEVNULL)
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args = [cls._executable, "-m", "pip", "show", package]
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if cls._is_venv:
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args = ["pip", "show", package]
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result = subprocess.check_output(
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args,
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stderr=subprocess.DEVNULL, env=cls._env
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)
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if result is None:
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return None
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@ -76,7 +98,11 @@ class Pip:
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Gets table of outdated packages
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:return:
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"""
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return subprocess.check_output([cls._executable, "-m", "pip", "list", "--outdated"])
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args = [cls._executable, "-m", "pip", "list", "--outdated"]
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if cls._is_venv:
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args = ["pip", "list", "--outdated"]
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return subprocess.check_output(args, env=cls._env)
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@classmethod
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def install(cls, package: str, *args, source: str = None, stdout=None, stderr=None):
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@ -90,6 +116,8 @@ class Pip:
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:return:
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"""
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pip_args = [cls._executable, "-m", "pip", "install"]
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if cls._is_venv:
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pip_args = ["pip", "install"]
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for arg in args:
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pip_args.append(arg)
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@ -99,7 +127,7 @@ class Pip:
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pip_args.append(source)
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pip_args.append(package)
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subprocess.run(pip_args, stdout=stdout, stderr=stderr)
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subprocess.run(pip_args, stdout=stdout, stderr=stderr, env=cls._env)
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@classmethod
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def uninstall(cls, package: str, stdout=None, stderr=None):
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@ -110,4 +138,11 @@ class Pip:
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:param stderr:
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:return:
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"""
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subprocess.run([cls._executable, "-m", "pip", "uninstall", "--yes", package], stdout=stdout, stderr=stderr)
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args = [cls._executable, "-m", "pip", "uninstall", "--yes", package]
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if cls._is_venv:
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args = ["pip", "uninstall", "--yes", package]
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subprocess.run(
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args,
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stdout=stdout, stderr=stderr, env=cls._env
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)
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@ -126,6 +126,7 @@ class InstallService(CommandABC):
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spinner_foreground_color=ForegroundColorEnum.cyan
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)
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new_package = Pip.get_package(name)
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Console.write_line(new_package)
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if new_package is None \
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or '==' in package and \
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version.parse(package.split('==')[1]) != version.parse(new_package.split('==')[1]):
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@ -93,11 +93,13 @@ class CommandHandler(ABC):
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)
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return
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self._config.add_json_file(project_json, optional=True, output=False)
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project_json = os.path.join(self._env.working_directory, project_json)
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self._env.set_working_directory(
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os.path.join(self._env.working_directory, os.path.dirname(project_json))
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)
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self._config.add_json_file(project_json, optional=True, output=False)
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self._services.get_service(command.command).run(args)
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Console.write('\n')
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@ -1,6 +1,6 @@
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{
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"ProjectSettings": {
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"Name": "sh_cpl.tests.custom.general",
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"Name": "general",
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"Version": {
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"Major": "2021",
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"Minor": "04",
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@ -20,7 +20,7 @@
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],
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"PythonVersion": ">=3.8",
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"PythonPath": {
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"_linux": "../../../../cpl-env/bin/python3.9",
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"linux": "../../../../../../cpl-env/bin/python3.9",
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"win32": ""
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},
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"Classifiers": []
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