38 lines
1.3 KiB
Diff
38 lines
1.3 KiB
Diff
diff --git a/src/pip/_internal/commands/install.py b/src/pip/_internal/commands/install.py
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index 1279d4a..aeb9d26 100644
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--- a/src/pip/_internal/commands/install.py
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+++ b/src/pip/_internal/commands/install.py
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@@ -5,6 +5,8 @@ import logging
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import operator
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import os
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import shutil
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+import sys
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+from os import path
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from optparse import SUPPRESS_HELP
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from pip._vendor import pkg_resources
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@@ -217,6 +219,23 @@ class InstallCommand(RequirementCommand):
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def run(self, options, args):
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cmdoptions.check_install_build_global(options)
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+
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+ def is_venv():
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+ return (hasattr(sys, 'real_prefix') or
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+ (hasattr(sys, 'base_prefix') and
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+ sys.base_prefix != sys.prefix))
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+
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+ # Check whether we have root privileges and aren't in venv/virtualenv
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+ if os.getuid() == 0 and not is_venv():
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+ command = path.basename(sys.argv[0])
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+ if command == "__main__.py":
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+ command = path.basename(sys.executable) + " -m pip"
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+ logger.warning(
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+ "WARNING: Running pip install with root privileges is "
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+ "generally not a good idea. Try `%s install --user` instead."
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+ % command
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+ )
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+
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upgrade_strategy = "to-satisfy-only"
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if options.upgrade:
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upgrade_strategy = options.upgrade_strategy
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