def check_index_and_wipe_out(logger):
"""
Check index by running the indexer. If the index does not match
currently running version and the CHECK_INDEX environment variable
is non empty, wipe out the directories under data root.
"""
check_index = os.environ.get('CHECK_INDEX')
if check_index and os.path.exists(OPENGROK_CONFIG_FILE):
logger.info('Checking if index matches current version')
indexer_options = ['-R', OPENGROK_CONFIG_FILE, '--checkIndex']
indexer = Indexer(indexer_options,
logger=logger,
jar=OPENGROK_JAR,
doprint=True)
indexer.execute()
if indexer.getretcode() == 1:
logger.info('Wiping out data root')
root = OPENGROK_DATA_ROOT
for entry in os.listdir(root):
path = os.path.join(root, entry)
if os.path.isdir(path):
try:
logger.info("Removing '{}'".format(path))
shutil.rmtree(path)
except Exception as e:
logger.error("cannot delete '{}': {}".format(path, e))
def create_bare_config(logger, use_projects, extra_indexer_options=None):
"""
Create bare configuration file with a few basic settings.
"""
logger.info(
'Creating bare configuration in {}'.format(OPENGROK_CONFIG_FILE))
indexer_options = [
'-s', OPENGROK_SRC_ROOT, '-d', OPENGROK_DATA_ROOT, '-c',
'/usr/local/bin/ctags', '--remote', 'on', '-H', '-S', '-W',
OPENGROK_CONFIG_FILE, '--noIndex'
]
if extra_indexer_options:
if type(extra_indexer_options) is not list:
raise Exception("extra_indexer_options has to be a list")
indexer_options.extend(extra_indexer_options)
if use_projects:
indexer_options.append('-P')
indexer = Indexer(indexer_options,
jar=OPENGROK_JAR,
logger=logger,
doprint=True)
indexer.execute()
ret = indexer.getretcode()
if ret != SUCCESS_EXITVAL:
logger.error('Command returned {}'.format(ret))
logger.error(indexer.geterroutput())
raise Exception("Failed to create bare configuration")
def create_bare_config(logger):
"""
Create bare configuration file with a few basic settings.
"""
logger.info(
'Creating bare configuration in {}'.format(OPENGROK_CONFIG_FILE))
indexer = Indexer([
'-s', OPENGROK_SRC_ROOT, '-d', OPENGROK_DATA_ROOT, '-c',
'/usr/local/bin/ctags', '--remote', 'on', '-P', '-H', '-W',
OPENGROK_CONFIG_FILE, '--noIndex'
],
jar=os.path.join(OPENGROK_LIB_DIR, 'opengrok.jar'),
logger=logger,
doprint=True)
indexer.execute()
ret = indexer.getretcode()
if ret != SUCCESS_EXITVAL:
logger.error('Command returned {}'.format(ret))
logger.error(indexer.geterroutput())
raise Exception("Failed to create bare configuration")