fixes #90 + docs update

docs/setup.rst

@@ -54,27 +54,36 b' You are ready to use rhodecode, to run i'
 Setting up Whoosh full text search
 ----------------------------------
 
-Index for whoosh can be build starting from version 1.1 using paster command
-passing repo locations to index, as well as Your config file that stores
-whoosh index files locations. There is possible to pass `-f` to the options
+Starting from version 1.1 whoosh index can be build using paster command.
+You have to specify the config file that stores location of index, and
+location of repositories (`--repo-location`). Starting from version 1.2 it is 
+also possible to specify a comma separated list of repositories (`--index-only`)
+to build index only on chooses repositories skipping any other found in repos
+location
+
+There is possible also to pass `-f` to the options
 to enable full index rebuild. Without that indexing will run always in in
 incremental mode.
 
-::
+incremental mode::
 
  paster make-index production.ini --repo-location=<location for repos> 
 
-for full index rebuild You can use
+
 
-::
+for full index rebuild You can use::
 
  paster make-index production.ini -f --repo-location=<location for repos>
 
-- For full text search You can either put crontab entry for
+
+building index just for chosen repositories is possible with such command::
+ 
+ paster make-index production.ini --repo-location=<location for repos> --index-only=vcs,rhodecode
 
-This command can be run even from crontab in order to do periodical 
-index builds and keep Your index always up to date. An example entry might 
-look like this
+
+In order to do periodical index builds and keep Your index always up to date.
+It's recommended to do a crontab entry for incremental indexing. 
+An example entry might look like this
 
 ::
  

rhodecode/lib/indexers/__init__.py

@@ -6,6 +6,8 b' from os.path import dirname as dn, join '
 #to get the rhodecode import
 sys.path.append(dn(dn(dn(os.path.realpath(__file__)))))
 
+from string import strip
+
 from rhodecode.model import init_model
 from rhodecode.model.scm import ScmModel
 from rhodecode.config.environment import load_environment
@@ -71,6 +73,7 b' class MakeIndex(BasePasterCommand):'
 
         index_location = config['index_dir']
         repo_location = self.options.repo_location
+        repo_list = map(strip, self.options.repo_list.split(','))
 
         #======================================================================
         # WHOOSH DAEMON
@@ -80,7 +83,8 b' class MakeIndex(BasePasterCommand):'
         try:
             l = DaemonLock()
             WhooshIndexingDaemon(index_location=index_location,
-                                 repo_location=repo_location)\
+                                 repo_location=repo_location,
+                                 repo_list=repo_list)\
                 .run(full_index=self.options.full_index)
             l.release()
         except LockHeld:
@@ -92,6 +96,12 b' class MakeIndex(BasePasterCommand):'
                           dest='repo_location',
                           help="Specifies repositories location to index REQUIRED",
                           )
+        self.parser.add_option('--index-only',
+                          action='store',
+                          dest='repo_list',
+                          help="Specifies a comma separated list of repositores "
+                                "to build index on OPTIONAL",
+                          )
         self.parser.add_option('-f',
                           action='store_true',
                           dest='full_index',

rhodecode/lib/indexers/daemon.py

@@ -70,7 +70,7 b' class WhooshIndexingDaemon(object):'
     """
 
     def __init__(self, indexname='HG_INDEX', index_location=None,
-                 repo_location=None, sa=None):
+                 repo_location=None, sa=None, repo_list=None):
         self.indexname = indexname
 
         self.index_location = index_location
@@ -82,6 +82,16 b' class WhooshIndexingDaemon(object):'
             raise Exception('You have to provide repositories location')
 
         self.repo_paths = ScmModel(sa).repo_scan(self.repo_location, None)
+
+        if repo_list:
+            filtered_repo_paths = {}
+            for repo_name, repo in self.repo_paths.items():
+                if repo_name in repo_list:
+                    filtered_repo_paths[repo.name] = repo
+
+            self.repo_paths = filtered_repo_paths
+
+
         self.initial = False
         if not os.path.isdir(self.index_location):
             os.makedirs(self.index_location)
@@ -154,8 +164,8 b' class WhooshIndexingDaemon(object):'
 
         idx = create_in(self.index_location, SCHEMA, indexname=IDX_NAME)
         writer = idx.writer()
-        print self.repo_paths.values()
-        for cnt, repo in enumerate(self.repo_paths.values()):
+
+        for repo in self.repo_paths.values():
             log.debug('building index @ %s' % repo.path)
 
             for idx_path in self.get_paths(repo):