Mercurial > p > roundup > code
comparison roundup/admin.py @ 1434:b953750bdc04
trackers on mysql can be initialised
added mechanism for backends to detect and clear database
| author | Andrey Lebedev <kedder@users.sourceforge.net> |
|---|---|
| date | Sat, 15 Feb 2003 23:19:01 +0000 |
| parents | 8dc60d87ab42 |
| children | 378081f066cc |
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| 1433:8429095241d7 | 1434:b953750bdc04 |
|---|---|
| 14 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS | 14 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| 15 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS" | 15 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS" |
| 16 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE, | 16 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE, |
| 17 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. | 17 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. |
| 18 # | 18 # |
| 19 # $Id: admin.py,v 1.36 2003-02-06 05:43:47 richard Exp $ | 19 # $Id: admin.py,v 1.37 2003-02-15 23:19:01 kedder Exp $ |
| 20 | 20 |
| 21 '''Administration commands for maintaining Roundup trackers. | 21 '''Administration commands for maintaining Roundup trackers. |
| 22 ''' | 22 ''' |
| 23 | 23 |
| 24 import sys, os, getpass, getopt, re, UserDict, shlex, shutil | 24 import sys, os, getpass, getopt, re, UserDict, shlex, shutil |
| 366 confirm = getpass.getpass(_(' Confirm: ')) | 366 confirm = getpass.getpass(_(' Confirm: ')) |
| 367 | 367 |
| 368 # make sure the tracker home is installed | 368 # make sure the tracker home is installed |
| 369 if not os.path.exists(tracker_home): | 369 if not os.path.exists(tracker_home): |
| 370 raise UsageError, _('Instance home does not exist')%locals() | 370 raise UsageError, _('Instance home does not exist')%locals() |
| 371 if not os.path.exists(os.path.join(tracker_home, 'html')): | 371 try: |
| 372 tracker = roundup.instance.open(tracker_home) | |
| 373 except roundup.instance.TrackerError: | |
| 372 raise UsageError, _('Instance has not been installed')%locals() | 374 raise UsageError, _('Instance has not been installed')%locals() |
| 373 | 375 |
| 374 # is there already a database? | 376 # is there already a database? |
| 375 if os.path.exists(os.path.join(tracker_home, 'db')): | 377 try: |
| 378 db_exists = tracker.select_db.Database.exists(tracker.config) | |
| 379 except AttributeError: | |
| 380 # TODO: move this code to exists() static method in every backend | |
| 381 db_exists = os.path.exists(os.path.join(tracker_home, 'db')) | |
| 382 if db_exists: | |
| 376 print _('WARNING: The database is already initialised!') | 383 print _('WARNING: The database is already initialised!') |
| 377 print _('If you re-initialise it, you will lose all the data!') | 384 print _('If you re-initialise it, you will lose all the data!') |
| 378 ok = raw_input(_('Erase it? Y/[N]: ')).strip() | 385 ok = raw_input(_('Erase it? Y/[N]: ')).strip() |
| 379 if ok.lower() != 'y': | 386 if ok.lower() != 'y': |
| 380 return 0 | 387 return 0 |
| 381 | 388 |
| 382 # nuke it | 389 # Get a database backend in use by tracker |
| 383 shutil.rmtree(os.path.join(tracker_home, 'db')) | 390 try: |
| 391 # nuke it | |
| 392 tracker.select_db.Database.nuke(tracker.config) | |
| 393 except AttributeError: | |
| 394 # TODO: move this code to nuke() static method in every backend | |
| 395 shutil.rmtree(os.path.join(tracker_home, 'db')) | |
| 384 | 396 |
| 385 # GO | 397 # GO |
| 386 init.initialise(tracker_home, adminpw) | 398 init.initialise(tracker_home, adminpw) |
| 387 | 399 |
| 388 return 0 | 400 return 0 |