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  • Committer: Jelmer Vernooij
  • Date: 2020-07-05 12:50:01 UTC
  • mfrom: (7490.40.46 work)
  • mto: (7490.40.48 work)
  • mto: This revision was merged to the branch mainline in revision 7519.
  • Revision ID: jelmer@jelmer.uk-20200705125001-7s3vo0p55szbbws7
Merge lp:brz/3.1.

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breezy/plugin.py
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plugins.
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"""
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from __future__ import absolute_import
 
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import os
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import re
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import sys
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_MODULE_PREFIX = "breezy.plugins."
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COMPILED_EXT = ".pyc"
 
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if __debug__ or sys.version_info > (3,):
 
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    COMPILED_EXT = ".pyc"
 
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else:
 
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    COMPILED_EXT = ".pyo"
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def disable_plugins(state=None):
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    state.plugins = {}
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def load_plugins(path=None, state=None, warn_load_problems=True):
 
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def load_plugins(path=None, state=None):
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    """Load breezy plugins.
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    The environment variable BRZ_PLUGIN_PATH is considered a delimited
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    if (None, 'entrypoints') in _env_plugin_path():
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        _load_plugins_from_entrypoints(state)
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    state.plugins = plugins()
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    if warn_load_problems:
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        for plugin, errors in state.plugin_warnings.items():
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            for error in errors:
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                trace.warning('%s', error)
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def _load_plugins_from_entrypoints(state):
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def _env_disable_plugins(key='BRZ_DISABLE_PLUGINS'):
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    """Gives list of names for plugins to disable from environ key."""
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    disabled_names = []
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    env = os.environ.get(key)
 
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    env = osutils.path_from_environ(key)
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    if env:
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        for name in env.split(os.pathsep):
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            name = _expect_identifier(name, key, env)
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def _env_plugins_at(key='BRZ_PLUGINS_AT'):
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    """Gives list of names and paths of specific plugins from environ key."""
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    plugin_details = []
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    env = os.environ.get(key)
 
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    env = osutils.path_from_environ(key)
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    if env:
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        for pair in env.split(os.pathsep):
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            if '@' in pair:
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    'path', or None and one of the values 'user', 'core', 'entrypoints', 'site'.
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    """
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    path_details = []
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    env = os.environ.get(key)
 
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    env = osutils.path_from_environ(key)
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    defaults = {
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        "user": not env,
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        "core": True,