Mercurial > hg
comparison mercurial/localrepo.py @ 28163:5d3495e394d5
localrepo: isolate requirements determination from side effects
In preparation for moving requirements determination to its own
function.
| author | Gregory Szorc <gregory.szorc@gmail.com> |
|---|---|
| date | Mon, 15 Feb 2016 13:19:07 -0800 |
| parents | 3784d9eb7245 |
| children | ad11edefa7c4 |
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| 28162:3784d9eb7245 | 28163:5d3495e394d5 |
|---|---|
| 280 else: | 280 else: |
| 281 self.supported = self._basesupported | 281 self.supported = self._basesupported |
| 282 | 282 |
| 283 if not self.vfs.isdir(): | 283 if not self.vfs.isdir(): |
| 284 if create: | 284 if create: |
| 285 if not self.wvfs.exists(): | |
| 286 self.wvfs.makedirs() | |
| 287 self.vfs.makedir(notindexed=True) | |
| 288 requirements = set(self._baserequirements(create)) | 285 requirements = set(self._baserequirements(create)) |
| 289 if self.ui.configbool('format', 'usestore', True): | 286 if self.ui.configbool('format', 'usestore', True): |
| 290 self.vfs.mkdir("store") | |
| 291 requirements.add("store") | 287 requirements.add("store") |
| 292 if self.ui.configbool('format', 'usefncache', True): | 288 if self.ui.configbool('format', 'usefncache', True): |
| 293 requirements.add("fncache") | 289 requirements.add("fncache") |
| 294 if self.ui.configbool('format', 'dotencode', True): | 290 if self.ui.configbool('format', 'dotencode', True): |
| 295 requirements.add('dotencode') | 291 requirements.add('dotencode') |
| 292 | |
| 293 if scmutil.gdinitconfig(self.ui): | |
| 294 requirements.add("generaldelta") | |
| 295 if self.ui.configbool('experimental', 'treemanifest', False): | |
| 296 requirements.add("treemanifest") | |
| 297 if self.ui.configbool('experimental', 'manifestv2', False): | |
| 298 requirements.add("manifestv2") | |
| 299 | |
| 300 self.requirements = requirements | |
| 301 | |
| 302 if not self.wvfs.exists(): | |
| 303 self.wvfs.makedirs() | |
| 304 self.vfs.makedir(notindexed=True) | |
| 305 | |
| 306 if 'store' in requirements: | |
| 307 self.vfs.mkdir("store") | |
| 308 | |
| 296 # create an invalid changelog | 309 # create an invalid changelog |
| 297 self.vfs.append( | 310 self.vfs.append( |
| 298 "00changelog.i", | 311 "00changelog.i", |
| 299 '\0\0\0\2' # represents revlogv2 | 312 '\0\0\0\2' # represents revlogv2 |
| 300 ' dummy changelog to prevent using the old repo layout' | 313 ' dummy changelog to prevent using the old repo layout' |
| 301 ) | 314 ) |
| 302 if scmutil.gdinitconfig(self.ui): | |
| 303 requirements.add("generaldelta") | |
| 304 if self.ui.configbool('experimental', 'treemanifest', False): | |
| 305 requirements.add("treemanifest") | |
| 306 if self.ui.configbool('experimental', 'manifestv2', False): | |
| 307 requirements.add("manifestv2") | |
| 308 | |
| 309 self.requirements = requirements | |
| 310 else: | 315 else: |
| 311 raise error.RepoError(_("repository %s not found") % path) | 316 raise error.RepoError(_("repository %s not found") % path) |
| 312 elif create: | 317 elif create: |
| 313 raise error.RepoError(_("repository %s already exists") % path) | 318 raise error.RepoError(_("repository %s already exists") % path) |
| 314 else: | 319 else: |