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@@ -1,334 +1,348 b'' | |||||
1 | # encoding: utf-8 |
|
1 | # encoding: utf-8 | |
2 | """ |
|
2 | """ | |
3 | An application for IPython. |
|
3 | An application for IPython. | |
4 |
|
4 | |||
5 | All top-level applications should use the classes in this module for |
|
5 | All top-level applications should use the classes in this module for | |
6 | handling configuration and creating componenets. |
|
6 | handling configuration and creating componenets. | |
7 |
|
7 | |||
8 | The job of an :class:`Application` is to create the master configuration |
|
8 | The job of an :class:`Application` is to create the master configuration | |
9 | object and then create the configurable objects, passing the config to them. |
|
9 | object and then create the configurable objects, passing the config to them. | |
10 |
|
10 | |||
11 | Authors: |
|
11 | Authors: | |
12 |
|
12 | |||
13 | * Brian Granger |
|
13 | * Brian Granger | |
14 | * Fernando Perez |
|
14 | * Fernando Perez | |
15 | * Min RK |
|
15 | * Min RK | |
16 |
|
16 | |||
17 | """ |
|
17 | """ | |
18 |
|
18 | |||
19 | #----------------------------------------------------------------------------- |
|
19 | #----------------------------------------------------------------------------- | |
20 | # Copyright (C) 2008-2011 The IPython Development Team |
|
20 | # Copyright (C) 2008-2011 The IPython Development Team | |
21 | # |
|
21 | # | |
22 | # Distributed under the terms of the BSD License. The full license is in |
|
22 | # Distributed under the terms of the BSD License. The full license is in | |
23 | # the file COPYING, distributed as part of this software. |
|
23 | # the file COPYING, distributed as part of this software. | |
24 | #----------------------------------------------------------------------------- |
|
24 | #----------------------------------------------------------------------------- | |
25 |
|
25 | |||
26 | #----------------------------------------------------------------------------- |
|
26 | #----------------------------------------------------------------------------- | |
27 | # Imports |
|
27 | # Imports | |
28 | #----------------------------------------------------------------------------- |
|
28 | #----------------------------------------------------------------------------- | |
29 |
|
29 | |||
30 | import atexit |
|
30 | import atexit | |
31 | import glob |
|
31 | import glob | |
32 | import logging |
|
32 | import logging | |
33 | import os |
|
33 | import os | |
34 | import shutil |
|
34 | import shutil | |
35 | import sys |
|
35 | import sys | |
36 |
|
36 | |||
37 | from IPython.config.application import Application, catch_config_error |
|
37 | from IPython.config.application import Application, catch_config_error | |
38 | from IPython.config.loader import ConfigFileNotFound |
|
38 | from IPython.config.loader import ConfigFileNotFound | |
39 | from IPython.core import release, crashhandler |
|
39 | from IPython.core import release, crashhandler | |
40 | from IPython.core.profiledir import ProfileDir, ProfileDirError |
|
40 | from IPython.core.profiledir import ProfileDir, ProfileDirError | |
41 | from IPython.utils.path import get_ipython_dir, get_ipython_package_dir |
|
41 | from IPython.utils.path import get_ipython_dir, get_ipython_package_dir | |
42 | from IPython.utils.traitlets import List, Unicode, Type, Bool, Dict |
|
42 | from IPython.utils.traitlets import List, Unicode, Type, Bool, Dict | |
43 |
|
43 | |||
44 | #----------------------------------------------------------------------------- |
|
44 | #----------------------------------------------------------------------------- | |
45 | # Classes and functions |
|
45 | # Classes and functions | |
46 | #----------------------------------------------------------------------------- |
|
46 | #----------------------------------------------------------------------------- | |
47 |
|
47 | |||
48 |
|
48 | |||
49 | #----------------------------------------------------------------------------- |
|
49 | #----------------------------------------------------------------------------- | |
50 | # Base Application Class |
|
50 | # Base Application Class | |
51 | #----------------------------------------------------------------------------- |
|
51 | #----------------------------------------------------------------------------- | |
52 |
|
52 | |||
53 | # aliases and flags |
|
53 | # aliases and flags | |
54 |
|
54 | |||
55 | base_aliases = { |
|
55 | base_aliases = { | |
56 | 'profile' : 'BaseIPythonApplication.profile', |
|
56 | 'profile' : 'BaseIPythonApplication.profile', | |
57 | 'ipython-dir' : 'BaseIPythonApplication.ipython_dir', |
|
57 | 'ipython-dir' : 'BaseIPythonApplication.ipython_dir', | |
58 | 'log-level' : 'Application.log_level', |
|
58 | 'log-level' : 'Application.log_level', | |
59 | } |
|
59 | } | |
60 |
|
60 | |||
61 | base_flags = dict( |
|
61 | base_flags = dict( | |
62 | debug = ({'Application' : {'log_level' : logging.DEBUG}}, |
|
62 | debug = ({'Application' : {'log_level' : logging.DEBUG}}, | |
63 | "set log level to logging.DEBUG (maximize logging output)"), |
|
63 | "set log level to logging.DEBUG (maximize logging output)"), | |
64 | quiet = ({'Application' : {'log_level' : logging.CRITICAL}}, |
|
64 | quiet = ({'Application' : {'log_level' : logging.CRITICAL}}, | |
65 | "set log level to logging.CRITICAL (minimize logging output)"), |
|
65 | "set log level to logging.CRITICAL (minimize logging output)"), | |
66 | init = ({'BaseIPythonApplication' : { |
|
66 | init = ({'BaseIPythonApplication' : { | |
67 | 'copy_config_files' : True, |
|
67 | 'copy_config_files' : True, | |
68 | 'auto_create' : True} |
|
68 | 'auto_create' : True} | |
69 | }, """Initialize profile with default config files. This is equivalent |
|
69 | }, """Initialize profile with default config files. This is equivalent | |
70 | to running `ipython profile create <profile>` prior to startup. |
|
70 | to running `ipython profile create <profile>` prior to startup. | |
71 | """) |
|
71 | """) | |
72 | ) |
|
72 | ) | |
73 |
|
73 | |||
74 |
|
74 | |||
75 | class BaseIPythonApplication(Application): |
|
75 | class BaseIPythonApplication(Application): | |
76 |
|
76 | |||
77 | name = Unicode(u'ipython') |
|
77 | name = Unicode(u'ipython') | |
78 | description = Unicode(u'IPython: an enhanced interactive Python shell.') |
|
78 | description = Unicode(u'IPython: an enhanced interactive Python shell.') | |
79 | version = Unicode(release.version) |
|
79 | version = Unicode(release.version) | |
80 |
|
80 | |||
81 | aliases = Dict(base_aliases) |
|
81 | aliases = Dict(base_aliases) | |
82 | flags = Dict(base_flags) |
|
82 | flags = Dict(base_flags) | |
83 | classes = List([ProfileDir]) |
|
83 | classes = List([ProfileDir]) | |
84 |
|
84 | |||
85 | # Track whether the config_file has changed, |
|
85 | # Track whether the config_file has changed, | |
86 | # because some logic happens only if we aren't using the default. |
|
86 | # because some logic happens only if we aren't using the default. | |
87 | config_file_specified = Bool(False) |
|
87 | config_file_specified = Bool(False) | |
88 |
|
88 | |||
89 | config_file_name = Unicode(u'ipython_config.py') |
|
89 | config_file_name = Unicode(u'ipython_config.py') | |
90 | def _config_file_name_default(self): |
|
90 | def _config_file_name_default(self): | |
91 | return self.name.replace('-','_') + u'_config.py' |
|
91 | return self.name.replace('-','_') + u'_config.py' | |
92 | def _config_file_name_changed(self, name, old, new): |
|
92 | def _config_file_name_changed(self, name, old, new): | |
93 | if new != old: |
|
93 | if new != old: | |
94 | self.config_file_specified = True |
|
94 | self.config_file_specified = True | |
95 |
|
95 | |||
96 | # The directory that contains IPython's builtin profiles. |
|
96 | # The directory that contains IPython's builtin profiles. | |
97 | builtin_profile_dir = Unicode( |
|
97 | builtin_profile_dir = Unicode( | |
98 | os.path.join(get_ipython_package_dir(), u'config', u'profile', u'default') |
|
98 | os.path.join(get_ipython_package_dir(), u'config', u'profile', u'default') | |
99 | ) |
|
99 | ) | |
100 |
|
100 | |||
101 | config_file_paths = List(Unicode) |
|
101 | config_file_paths = List(Unicode) | |
102 | def _config_file_paths_default(self): |
|
102 | def _config_file_paths_default(self): | |
103 | return [os.getcwdu()] |
|
103 | return [os.getcwdu()] | |
104 |
|
104 | |||
105 | profile = Unicode(u'default', config=True, |
|
105 | profile = Unicode(u'default', config=True, | |
106 | help="""The IPython profile to use.""" |
|
106 | help="""The IPython profile to use.""" | |
107 | ) |
|
107 | ) | |
108 |
|
108 | |||
109 | def _profile_changed(self, name, old, new): |
|
109 | def _profile_changed(self, name, old, new): | |
110 | self.builtin_profile_dir = os.path.join( |
|
110 | self.builtin_profile_dir = os.path.join( | |
111 | get_ipython_package_dir(), u'config', u'profile', new |
|
111 | get_ipython_package_dir(), u'config', u'profile', new | |
112 | ) |
|
112 | ) | |
113 |
|
113 | |||
114 | ipython_dir = Unicode(get_ipython_dir(), config=True, |
|
114 | ipython_dir = Unicode(get_ipython_dir(), config=True, | |
115 | help=""" |
|
115 | help=""" | |
116 | The name of the IPython directory. This directory is used for logging |
|
116 | The name of the IPython directory. This directory is used for logging | |
117 | configuration (through profiles), history storage, etc. The default |
|
117 | configuration (through profiles), history storage, etc. The default | |
118 | is usually $HOME/.ipython. This options can also be specified through |
|
118 | is usually $HOME/.ipython. This options can also be specified through | |
119 | the environment variable IPYTHONDIR. |
|
119 | the environment variable IPYTHONDIR. | |
120 | """ |
|
120 | """ | |
121 | ) |
|
121 | ) | |
122 |
|
122 | |||
123 | overwrite = Bool(False, config=True, |
|
123 | overwrite = Bool(False, config=True, | |
124 | help="""Whether to overwrite existing config files when copying""") |
|
124 | help="""Whether to overwrite existing config files when copying""") | |
125 | auto_create = Bool(False, config=True, |
|
125 | auto_create = Bool(False, config=True, | |
126 | help="""Whether to create profile dir if it doesn't exist""") |
|
126 | help="""Whether to create profile dir if it doesn't exist""") | |
127 |
|
127 | |||
128 | config_files = List(Unicode) |
|
128 | config_files = List(Unicode) | |
129 | def _config_files_default(self): |
|
129 | def _config_files_default(self): | |
130 | return [u'ipython_config.py'] |
|
130 | return [u'ipython_config.py'] | |
131 |
|
131 | |||
132 | copy_config_files = Bool(False, config=True, |
|
132 | copy_config_files = Bool(False, config=True, | |
133 | help="""Whether to install the default config files into the profile dir. |
|
133 | help="""Whether to install the default config files into the profile dir. | |
134 | If a new profile is being created, and IPython contains config files for that |
|
134 | If a new profile is being created, and IPython contains config files for that | |
135 | profile, then they will be staged into the new directory. Otherwise, |
|
135 | profile, then they will be staged into the new directory. Otherwise, | |
136 | default config files will be automatically generated. |
|
136 | default config files will be automatically generated. | |
137 | """) |
|
137 | """) | |
138 |
|
138 | |||
139 | verbose_crash = Bool(False, config=True, |
|
139 | verbose_crash = Bool(False, config=True, | |
140 | help="""Create a massive crash report when IPython encounters what may be an |
|
140 | help="""Create a massive crash report when IPython encounters what may be an | |
141 | internal error. The default is to append a short message to the |
|
141 | internal error. The default is to append a short message to the | |
142 | usual traceback""") |
|
142 | usual traceback""") | |
143 |
|
143 | |||
144 | # The class to use as the crash handler. |
|
144 | # The class to use as the crash handler. | |
145 | crash_handler_class = Type(crashhandler.CrashHandler) |
|
145 | crash_handler_class = Type(crashhandler.CrashHandler) | |
146 |
|
146 | |||
147 | def __init__(self, **kwargs): |
|
147 | def __init__(self, **kwargs): | |
148 | super(BaseIPythonApplication, self).__init__(**kwargs) |
|
148 | super(BaseIPythonApplication, self).__init__(**kwargs) | |
|
149 | # ensure current working directory exists | |||
|
150 | level_up = False | |||
|
151 | while True: | |||
|
152 | try: | |||
|
153 | directory = os.getcwdu() | |||
|
154 | except OSError: | |||
|
155 | # search level up until directory exists | |||
|
156 | os.chdir("..") | |||
|
157 | level_up = True | |||
|
158 | else: | |||
|
159 | if level_up: | |||
|
160 | self.log.warn("Current working directory doesn't exist.\nSetting to: %s"%(directory)) | |||
|
161 | break | |||
|
162 | ||||
149 | # ensure even default IPYTHONDIR exists |
|
163 | # ensure even default IPYTHONDIR exists | |
150 | if not os.path.exists(self.ipython_dir): |
|
164 | if not os.path.exists(self.ipython_dir): | |
151 | self._ipython_dir_changed('ipython_dir', self.ipython_dir, self.ipython_dir) |
|
165 | self._ipython_dir_changed('ipython_dir', self.ipython_dir, self.ipython_dir) | |
152 |
|
166 | |||
153 | #------------------------------------------------------------------------- |
|
167 | #------------------------------------------------------------------------- | |
154 | # Various stages of Application creation |
|
168 | # Various stages of Application creation | |
155 | #------------------------------------------------------------------------- |
|
169 | #------------------------------------------------------------------------- | |
156 |
|
170 | |||
157 | def init_crash_handler(self): |
|
171 | def init_crash_handler(self): | |
158 | """Create a crash handler, typically setting sys.excepthook to it.""" |
|
172 | """Create a crash handler, typically setting sys.excepthook to it.""" | |
159 | self.crash_handler = self.crash_handler_class(self) |
|
173 | self.crash_handler = self.crash_handler_class(self) | |
160 | sys.excepthook = self.excepthook |
|
174 | sys.excepthook = self.excepthook | |
161 | def unset_crashhandler(): |
|
175 | def unset_crashhandler(): | |
162 | sys.excepthook = sys.__excepthook__ |
|
176 | sys.excepthook = sys.__excepthook__ | |
163 | atexit.register(unset_crashhandler) |
|
177 | atexit.register(unset_crashhandler) | |
164 |
|
178 | |||
165 | def excepthook(self, etype, evalue, tb): |
|
179 | def excepthook(self, etype, evalue, tb): | |
166 | """this is sys.excepthook after init_crashhandler |
|
180 | """this is sys.excepthook after init_crashhandler | |
167 |
|
181 | |||
168 | set self.verbose_crash=True to use our full crashhandler, instead of |
|
182 | set self.verbose_crash=True to use our full crashhandler, instead of | |
169 | a regular traceback with a short message (crash_handler_lite) |
|
183 | a regular traceback with a short message (crash_handler_lite) | |
170 | """ |
|
184 | """ | |
171 |
|
185 | |||
172 | if self.verbose_crash: |
|
186 | if self.verbose_crash: | |
173 | return self.crash_handler(etype, evalue, tb) |
|
187 | return self.crash_handler(etype, evalue, tb) | |
174 | else: |
|
188 | else: | |
175 | return crashhandler.crash_handler_lite(etype, evalue, tb) |
|
189 | return crashhandler.crash_handler_lite(etype, evalue, tb) | |
176 |
|
190 | |||
177 | def _ipython_dir_changed(self, name, old, new): |
|
191 | def _ipython_dir_changed(self, name, old, new): | |
178 | if old in sys.path: |
|
192 | if old in sys.path: | |
179 | sys.path.remove(old) |
|
193 | sys.path.remove(old) | |
180 | sys.path.append(os.path.abspath(new)) |
|
194 | sys.path.append(os.path.abspath(new)) | |
181 | if not os.path.isdir(new): |
|
195 | if not os.path.isdir(new): | |
182 | os.makedirs(new, mode=0o777) |
|
196 | os.makedirs(new, mode=0o777) | |
183 | readme = os.path.join(new, 'README') |
|
197 | readme = os.path.join(new, 'README') | |
184 | if not os.path.exists(readme): |
|
198 | if not os.path.exists(readme): | |
185 | path = os.path.join(get_ipython_package_dir(), u'config', u'profile') |
|
199 | path = os.path.join(get_ipython_package_dir(), u'config', u'profile') | |
186 | shutil.copy(os.path.join(path, 'README'), readme) |
|
200 | shutil.copy(os.path.join(path, 'README'), readme) | |
187 | self.log.debug("IPYTHONDIR set to: %s" % new) |
|
201 | self.log.debug("IPYTHONDIR set to: %s" % new) | |
188 |
|
202 | |||
189 | def load_config_file(self, suppress_errors=True): |
|
203 | def load_config_file(self, suppress_errors=True): | |
190 | """Load the config file. |
|
204 | """Load the config file. | |
191 |
|
205 | |||
192 | By default, errors in loading config are handled, and a warning |
|
206 | By default, errors in loading config are handled, and a warning | |
193 | printed on screen. For testing, the suppress_errors option is set |
|
207 | printed on screen. For testing, the suppress_errors option is set | |
194 | to False, so errors will make tests fail. |
|
208 | to False, so errors will make tests fail. | |
195 | """ |
|
209 | """ | |
196 | self.log.debug("Searching path %s for config files", self.config_file_paths) |
|
210 | self.log.debug("Searching path %s for config files", self.config_file_paths) | |
197 | base_config = 'ipython_config.py' |
|
211 | base_config = 'ipython_config.py' | |
198 | self.log.debug("Attempting to load config file: %s" % |
|
212 | self.log.debug("Attempting to load config file: %s" % | |
199 | base_config) |
|
213 | base_config) | |
200 | try: |
|
214 | try: | |
201 | Application.load_config_file( |
|
215 | Application.load_config_file( | |
202 | self, |
|
216 | self, | |
203 | base_config, |
|
217 | base_config, | |
204 | path=self.config_file_paths |
|
218 | path=self.config_file_paths | |
205 | ) |
|
219 | ) | |
206 | except ConfigFileNotFound: |
|
220 | except ConfigFileNotFound: | |
207 | # ignore errors loading parent |
|
221 | # ignore errors loading parent | |
208 | self.log.debug("Config file %s not found", base_config) |
|
222 | self.log.debug("Config file %s not found", base_config) | |
209 | pass |
|
223 | pass | |
210 | if self.config_file_name == base_config: |
|
224 | if self.config_file_name == base_config: | |
211 | # don't load secondary config |
|
225 | # don't load secondary config | |
212 | return |
|
226 | return | |
213 | self.log.debug("Attempting to load config file: %s" % |
|
227 | self.log.debug("Attempting to load config file: %s" % | |
214 | self.config_file_name) |
|
228 | self.config_file_name) | |
215 | try: |
|
229 | try: | |
216 | Application.load_config_file( |
|
230 | Application.load_config_file( | |
217 | self, |
|
231 | self, | |
218 | self.config_file_name, |
|
232 | self.config_file_name, | |
219 | path=self.config_file_paths |
|
233 | path=self.config_file_paths | |
220 | ) |
|
234 | ) | |
221 | except ConfigFileNotFound: |
|
235 | except ConfigFileNotFound: | |
222 | # Only warn if the default config file was NOT being used. |
|
236 | # Only warn if the default config file was NOT being used. | |
223 | if self.config_file_specified: |
|
237 | if self.config_file_specified: | |
224 | msg = self.log.warn |
|
238 | msg = self.log.warn | |
225 | else: |
|
239 | else: | |
226 | msg = self.log.debug |
|
240 | msg = self.log.debug | |
227 | msg("Config file not found, skipping: %s", self.config_file_name) |
|
241 | msg("Config file not found, skipping: %s", self.config_file_name) | |
228 | except: |
|
242 | except: | |
229 | # For testing purposes. |
|
243 | # For testing purposes. | |
230 | if not suppress_errors: |
|
244 | if not suppress_errors: | |
231 | raise |
|
245 | raise | |
232 | self.log.warn("Error loading config file: %s" % |
|
246 | self.log.warn("Error loading config file: %s" % | |
233 | self.config_file_name, exc_info=True) |
|
247 | self.config_file_name, exc_info=True) | |
234 |
|
248 | |||
235 | def init_profile_dir(self): |
|
249 | def init_profile_dir(self): | |
236 | """initialize the profile dir""" |
|
250 | """initialize the profile dir""" | |
237 | try: |
|
251 | try: | |
238 | # location explicitly specified: |
|
252 | # location explicitly specified: | |
239 | location = self.config.ProfileDir.location |
|
253 | location = self.config.ProfileDir.location | |
240 | except AttributeError: |
|
254 | except AttributeError: | |
241 | # location not specified, find by profile name |
|
255 | # location not specified, find by profile name | |
242 | try: |
|
256 | try: | |
243 | p = ProfileDir.find_profile_dir_by_name(self.ipython_dir, self.profile, self.config) |
|
257 | p = ProfileDir.find_profile_dir_by_name(self.ipython_dir, self.profile, self.config) | |
244 | except ProfileDirError: |
|
258 | except ProfileDirError: | |
245 | # not found, maybe create it (always create default profile) |
|
259 | # not found, maybe create it (always create default profile) | |
246 | if self.auto_create or self.profile == 'default': |
|
260 | if self.auto_create or self.profile == 'default': | |
247 | try: |
|
261 | try: | |
248 | p = ProfileDir.create_profile_dir_by_name(self.ipython_dir, self.profile, self.config) |
|
262 | p = ProfileDir.create_profile_dir_by_name(self.ipython_dir, self.profile, self.config) | |
249 | except ProfileDirError: |
|
263 | except ProfileDirError: | |
250 | self.log.fatal("Could not create profile: %r"%self.profile) |
|
264 | self.log.fatal("Could not create profile: %r"%self.profile) | |
251 | self.exit(1) |
|
265 | self.exit(1) | |
252 | else: |
|
266 | else: | |
253 | self.log.info("Created profile dir: %r"%p.location) |
|
267 | self.log.info("Created profile dir: %r"%p.location) | |
254 | else: |
|
268 | else: | |
255 | self.log.fatal("Profile %r not found."%self.profile) |
|
269 | self.log.fatal("Profile %r not found."%self.profile) | |
256 | self.exit(1) |
|
270 | self.exit(1) | |
257 | else: |
|
271 | else: | |
258 | self.log.info("Using existing profile dir: %r"%p.location) |
|
272 | self.log.info("Using existing profile dir: %r"%p.location) | |
259 | else: |
|
273 | else: | |
260 | # location is fully specified |
|
274 | # location is fully specified | |
261 | try: |
|
275 | try: | |
262 | p = ProfileDir.find_profile_dir(location, self.config) |
|
276 | p = ProfileDir.find_profile_dir(location, self.config) | |
263 | except ProfileDirError: |
|
277 | except ProfileDirError: | |
264 | # not found, maybe create it |
|
278 | # not found, maybe create it | |
265 | if self.auto_create: |
|
279 | if self.auto_create: | |
266 | try: |
|
280 | try: | |
267 | p = ProfileDir.create_profile_dir(location, self.config) |
|
281 | p = ProfileDir.create_profile_dir(location, self.config) | |
268 | except ProfileDirError: |
|
282 | except ProfileDirError: | |
269 | self.log.fatal("Could not create profile directory: %r"%location) |
|
283 | self.log.fatal("Could not create profile directory: %r"%location) | |
270 | self.exit(1) |
|
284 | self.exit(1) | |
271 | else: |
|
285 | else: | |
272 | self.log.info("Creating new profile dir: %r"%location) |
|
286 | self.log.info("Creating new profile dir: %r"%location) | |
273 | else: |
|
287 | else: | |
274 | self.log.fatal("Profile directory %r not found."%location) |
|
288 | self.log.fatal("Profile directory %r not found."%location) | |
275 | self.exit(1) |
|
289 | self.exit(1) | |
276 | else: |
|
290 | else: | |
277 | self.log.info("Using existing profile dir: %r"%location) |
|
291 | self.log.info("Using existing profile dir: %r"%location) | |
278 |
|
292 | |||
279 | self.profile_dir = p |
|
293 | self.profile_dir = p | |
280 | self.config_file_paths.append(p.location) |
|
294 | self.config_file_paths.append(p.location) | |
281 |
|
295 | |||
282 | def init_config_files(self): |
|
296 | def init_config_files(self): | |
283 | """[optionally] copy default config files into profile dir.""" |
|
297 | """[optionally] copy default config files into profile dir.""" | |
284 | # copy config files |
|
298 | # copy config files | |
285 | path = self.builtin_profile_dir |
|
299 | path = self.builtin_profile_dir | |
286 | if self.copy_config_files: |
|
300 | if self.copy_config_files: | |
287 | src = self.profile |
|
301 | src = self.profile | |
288 |
|
302 | |||
289 | cfg = self.config_file_name |
|
303 | cfg = self.config_file_name | |
290 | if path and os.path.exists(os.path.join(path, cfg)): |
|
304 | if path and os.path.exists(os.path.join(path, cfg)): | |
291 | self.log.warn("Staging %r from %s into %r [overwrite=%s]"%( |
|
305 | self.log.warn("Staging %r from %s into %r [overwrite=%s]"%( | |
292 | cfg, src, self.profile_dir.location, self.overwrite) |
|
306 | cfg, src, self.profile_dir.location, self.overwrite) | |
293 | ) |
|
307 | ) | |
294 | self.profile_dir.copy_config_file(cfg, path=path, overwrite=self.overwrite) |
|
308 | self.profile_dir.copy_config_file(cfg, path=path, overwrite=self.overwrite) | |
295 | else: |
|
309 | else: | |
296 | self.stage_default_config_file() |
|
310 | self.stage_default_config_file() | |
297 | else: |
|
311 | else: | |
298 | # Still stage *bundled* config files, but not generated ones |
|
312 | # Still stage *bundled* config files, but not generated ones | |
299 | # This is necessary for `ipython profile=sympy` to load the profile |
|
313 | # This is necessary for `ipython profile=sympy` to load the profile | |
300 | # on the first go |
|
314 | # on the first go | |
301 | files = glob.glob(os.path.join(path, '*.py')) |
|
315 | files = glob.glob(os.path.join(path, '*.py')) | |
302 | for fullpath in files: |
|
316 | for fullpath in files: | |
303 | cfg = os.path.basename(fullpath) |
|
317 | cfg = os.path.basename(fullpath) | |
304 | if self.profile_dir.copy_config_file(cfg, path=path, overwrite=False): |
|
318 | if self.profile_dir.copy_config_file(cfg, path=path, overwrite=False): | |
305 | # file was copied |
|
319 | # file was copied | |
306 | self.log.warn("Staging bundled %s from %s into %r"%( |
|
320 | self.log.warn("Staging bundled %s from %s into %r"%( | |
307 | cfg, self.profile, self.profile_dir.location) |
|
321 | cfg, self.profile, self.profile_dir.location) | |
308 | ) |
|
322 | ) | |
309 |
|
323 | |||
310 |
|
324 | |||
311 | def stage_default_config_file(self): |
|
325 | def stage_default_config_file(self): | |
312 | """auto generate default config file, and stage it into the profile.""" |
|
326 | """auto generate default config file, and stage it into the profile.""" | |
313 | s = self.generate_config_file() |
|
327 | s = self.generate_config_file() | |
314 | fname = os.path.join(self.profile_dir.location, self.config_file_name) |
|
328 | fname = os.path.join(self.profile_dir.location, self.config_file_name) | |
315 | if self.overwrite or not os.path.exists(fname): |
|
329 | if self.overwrite or not os.path.exists(fname): | |
316 | self.log.warn("Generating default config file: %r"%(fname)) |
|
330 | self.log.warn("Generating default config file: %r"%(fname)) | |
317 | with open(fname, 'w') as f: |
|
331 | with open(fname, 'w') as f: | |
318 | f.write(s) |
|
332 | f.write(s) | |
319 |
|
333 | |||
320 | @catch_config_error |
|
334 | @catch_config_error | |
321 | def initialize(self, argv=None): |
|
335 | def initialize(self, argv=None): | |
322 | # don't hook up crash handler before parsing command-line |
|
336 | # don't hook up crash handler before parsing command-line | |
323 | self.parse_command_line(argv) |
|
337 | self.parse_command_line(argv) | |
324 | self.init_crash_handler() |
|
338 | self.init_crash_handler() | |
325 | if self.subapp is not None: |
|
339 | if self.subapp is not None: | |
326 | # stop here if subapp is taking over |
|
340 | # stop here if subapp is taking over | |
327 | return |
|
341 | return | |
328 | cl_config = self.config |
|
342 | cl_config = self.config | |
329 | self.init_profile_dir() |
|
343 | self.init_profile_dir() | |
330 | self.init_config_files() |
|
344 | self.init_config_files() | |
331 | self.load_config_file() |
|
345 | self.load_config_file() | |
332 | # enforce cl-opts override configfile opts: |
|
346 | # enforce cl-opts override configfile opts: | |
333 | self.update_config(cl_config) |
|
347 | self.update_config(cl_config) | |
334 |
|
348 |
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