41ba9b6d63
For convenience (seemingly, and it really is convenient) equo and other tools can be run from the checkout, and Entropy modules are loaded from the checkout. Now there is a strict separation when system paths and when paths from the checkout are used. It makes it a bit more robust, secure and preditable at the cost of a little more complexity. A pleasant side effect of this change is that it is not required to change directory to the tool (to use non-system one), as paths in the checkout are relative to scripts. Imports in lib/tests were not adjusted.
48 lines
978 B
Python
48 lines
978 B
Python
# -*- coding: utf-8 -*-
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"""
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@author: Slawomir Nizio <slawomir.nizio@sabayon.org>
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@contact: lxnay@sabayon.org, slawomir.nizio@sabayon.org
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@copyright: Slawomir Nizio
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@license: GPL-2
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B{Python module path setter}.
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This is a module that sets paths to other modules, which can be installed
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on system or taken from sources checkout.
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"""
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import sys
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from os import path as osp
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base_dir = osp.dirname(osp.dirname(osp.realpath(__file__)))
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in_checkout = osp.isfile(osp.join(base_dir, "entropy-in-vcs-checkout"))
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# Ugly, can go away if paths are in sys.path.
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mods_outside_entropy_dir = set([
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"rigo",
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"matter"
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])
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def add_import_path(mod):
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if in_checkout:
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base = base_dir
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elif mod in mods_outside_entropy_dir:
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base = "/usr/lib"
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else:
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base = "/usr/lib/entropy"
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lib = osp.join(base, mod)
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sys.path.insert(0, lib)
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mods = (
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"client",
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"server",
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"lib"
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)
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for mod in mods:
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add_import_path(mod)
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