+# SPDX-License-Identifier: GPL-2.0+
# Copyright (c) 2011 The Chromium OS Authors.
#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-from __future__ import print_function
try:
import configparser as ConfigParser
except:
import ConfigParser
+import argparse
import os
import re
-import command
-import gitutil
+from patman import command
+from patman import tools
"""Default settings per-project.
- Merge general default settings/aliases with project-specific ones.
# Sample config used for tests below...
- >>> try:
- ... from StringIO import StringIO
- ... except ImportError:
- ... from io import StringIO
+ >>> from io import StringIO
>>> sample_config = '''
... [alias]
... me: Peter P. <likesspiders@example.com>
# Check to make sure that bogus project gets general alias.
>>> config = _ProjectConfigParser("zzz")
>>> config.readfp(StringIO(sample_config))
- >>> config.get("alias", "enemies")
+ >>> str(config.get("alias", "enemies"))
'Evil <evil@example.com>'
# Check to make sure that alias gets overridden by project.
>>> config = _ProjectConfigParser("sm")
>>> config.readfp(StringIO(sample_config))
- >>> config.get("alias", "enemies")
+ >>> str(config.get("alias", "enemies"))
'Green G. <ugly@example.com>'
# Check to make sure that settings get merged with project.
>>> config = _ProjectConfigParser("linux")
>>> config.readfp(StringIO(sample_config))
- >>> sorted(config.items("settings"))
+ >>> sorted((str(a), str(b)) for (a, b) in config.items("settings"))
[('am_hero', 'True'), ('process_tags', 'False')]
# Check to make sure that settings works with unknown project.
>>> config = _ProjectConfigParser("unknown")
>>> config.readfp(StringIO(sample_config))
- >>> sorted(config.items("settings"))
+ >>> sorted((str(a), str(b)) for (a, b) in config.items("settings"))
[('am_hero', 'True')]
"""
def __init__(self, project_name):
See SafeConfigParser.
"""
try:
- return ConfigParser.SafeConfigParser.get(
+ val = ConfigParser.SafeConfigParser.get(
self, "%s_%s" % (self._project_name, section), option,
*args, **kwargs
)
except (ConfigParser.NoSectionError, ConfigParser.NoOptionError):
- return ConfigParser.SafeConfigParser.get(
+ val = ConfigParser.SafeConfigParser.get(
self, section, option, *args, **kwargs
)
+ return tools.ToUnicode(val)
def items(self, section, *args, **kwargs):
"""Extend SafeConfigParser to add project_section to section.
item_dict = dict(top_items)
item_dict.update(project_items)
- return item_dict.items()
+ return {(tools.ToUnicode(item), tools.ToUnicode(val))
+ for item, val in item_dict.items()}
def ReadGitAliases(fname):
"""Read a git alias file. This is in the form used by git:
fname: Filename to read
"""
try:
- fd = open(fname, 'r')
+ fd = open(fname, 'r', encoding='utf-8')
except IOError:
print("Warning: Cannot find alias file '%s'" % fname)
return
fd.close()
-def CreatePatmanConfigFile(config_fname):
+def CreatePatmanConfigFile(gitutil, config_fname):
"""Creates a config file under $(HOME)/.patman if it can't find one.
Args:
print("Couldn't create patman config file\n")
raise
- print("[alias]\nme: %s <%s>" % (name, email), file=f)
+ print('''[alias]
+me: %s <%s>
+
+[bounces]
+nxp = Zhikang Zhang <zhikang.zhang@nxp.com>
+''' % (name, email), file=f)
f.close();
-def _UpdateDefaults(parser, config):
+def _UpdateDefaults(main_parser, config):
"""Update the given OptionParser defaults based on config.
- We'll walk through all of the settings from the parser
+ We'll walk through all of the settings from all parsers.
For each setting we'll look for a default in the option parser.
If it's found we'll update the option parser default.
say.
Args:
- parser: An instance of an OptionParser whose defaults will be
+ parser: An instance of an ArgumentParser whose defaults will be
updated.
config: An instance of _ProjectConfigParser that we will query
for settings.
"""
- defaults = parser.get_default_values()
+ # Find all the parsers and subparsers
+ parsers = [main_parser]
+ parsers += [subparser for action in main_parser._actions
+ if isinstance(action, argparse._SubParsersAction)
+ for _, subparser in action.choices.items()]
+
+ # Collect the defaults from each parser
+ defaults = {}
+ for parser in parsers:
+ pdefs = parser.parse_known_args()[0]
+ defaults.update(vars(pdefs))
+
+ # Go through the settings and collect defaults
for name, val in config.items('settings'):
- if hasattr(defaults, name):
- default_val = getattr(defaults, name)
+ if name in defaults:
+ default_val = defaults[name]
if isinstance(default_val, bool):
val = config.getboolean('settings', name)
elif isinstance(default_val, int):
val = config.getint('settings', name)
- parser.set_default(name, val)
+ elif isinstance(default_val, str):
+ val = config.get('settings', name)
+ defaults[name] = val
else:
print("WARNING: Unknown setting %s" % name)
+ # Set all the defaults (this propagates through all subparsers)
+ main_parser.set_defaults(**defaults)
+
def _ReadAliasFile(fname):
"""Read in the U-Boot git alias file if it exists.
"""
if os.path.exists(fname):
bad_line = None
- with open(fname) as fd:
+ with open(fname, encoding='utf-8') as fd:
linenum = 0
for line in fd:
linenum += 1
line = line.strip()
if not line or line.startswith('#'):
continue
- words = line.split(' ', 2)
+ words = line.split(None, 2)
if len(words) < 3 or words[0] != 'alias':
if not bad_line:
bad_line = "%s:%d:Invalid line '%s'" % (fname, linenum,
if bad_line:
print(bad_line)
-def Setup(parser, project_name, config_fname=''):
+def _ReadBouncesFile(fname):
+ """Read in the bounces file if it exists
+
+ Args:
+ fname: Filename to read.
+ """
+ if os.path.exists(fname):
+ with open(fname) as fd:
+ for line in fd:
+ if line.startswith('#'):
+ continue
+ bounces.add(line.strip())
+
+def GetItems(config, section):
+ """Get the items from a section of the config.
+
+ Args:
+ config: _ProjectConfigParser object containing settings
+ section: name of section to retrieve
+
+ Returns:
+ List of (name, value) tuples for the section
+ """
+ try:
+ return config.items(section)
+ except ConfigParser.NoSectionError as e:
+ return []
+ except:
+ raise
+
+def Setup(gitutil, parser, project_name, config_fname=''):
"""Set up the settings module by reading config files.
Args:
if not os.path.exists(config_fname):
print("No config file found ~/.patman\nCreating one...\n")
- CreatePatmanConfigFile(config_fname)
+ CreatePatmanConfigFile(gitutil, config_fname)
config.read(config_fname)
- for name, value in config.items('alias'):
+ for name, value in GetItems(config, 'alias'):
alias[name] = value.split(',')
+ _ReadBouncesFile('doc/bounces')
+ for name, value in GetItems(config, 'bounces'):
+ bounces.add(value)
+
_UpdateDefaults(parser, config)
# These are the aliases we understand, indexed by alias. Each member is a list.
alias = {}
+bounces = set()
if __name__ == "__main__":
import doctest