def _pre_call(args):
# needed for chroot safety
import encodings.string_escape
cmd = " ".join(args)
get_logger().debug("running %s" % (cmd,))
return cmd
def get_repo():
try:
return get_repo.__repo__
except AttributeError:
from teagle.repository import DEFAULT_URI, make_repoclient
repo = getattr(settings, "TEAGLE_REPO", DEFAULT_URI)
classes = getattr(settings, "TEAGLE_REPO_CLASSES", None)
get_logger().info("Using %s as Teagle Repository.", repo)
get_repo.__repo__ = make_repoclient(repo, classes = classes)
return get_repo.__repo__
def check_call(args, stdin=None, stdout=None, stderr=None, shell=False, cwd=None, env=None, *popenargs, **popenkw):
cmd = _pre_call(args)
try:
return _check_call(
args, stdin=stdin, stdout=stdout, stderr=stderr, shell=shell, cwd=cwd, env=env, *popenargs, **popenkw
)
except CalledProcessError, e:
get_logger().debug("Command %s returned exit code %s." % (cmd, e.returncode))
raise
def check_output(args, stderr=STDOUT):
cmd = _pre_call(args)
try:
return _check_output(args, stderr=stderr)
except CalledProcessError, e:
get_logger().debug(
"Command %s returned exit code %s. This is the programs output:\n%s<<EOF>>" % (cmd, e.returncode, e.output)
)
raise
def get_teagle_home():
global _home
if _home is None:
from ngniutils.path import path as Path
_home = os.getenv("TEAGLE_HOME")
if not _home:
get_logger().warn("TEAGLE_HOME is not set. Assuming /opt/teagle")
_home = "/opt/teagle"
_home = Path(_home)
return _home
def get_teagle_flavour():
try:
return get_teagle_flavour.__flavour__
except AttributeError:
f = os.getenv("TEAGLE_FLAVOUR", "")
if not f:
get_logger().info("TEAGLE_FLAVOUR is not set. Assuming default.")
f = DEFAULT_FLAVOUR
else:
get_logger().debug("TEAGLE_FLAVOUR is %s", f)
get_teagle_flavour.__flavour__ = f
return f
import teagle
import sys
from ngniutils.logging import get_logger
entities = "teagle.repository.entities_" + teagle.get_teagle_flavour()
get_logger().info("Using %s as entities module" % (entities, ))
entities = __import__(entities, globals(), locals(), ("get_entity_classes", ))
sys.modules["teagle.repository.entities"] = entities
from TeagleRepository import TeagleRepository
from Entity import Entity, Field, Password
DEFAULT_URI = "http://localhost:8080/repository/rest"
def make_repoclient(url, username = None, password = None, classes = None):
if teagle.single_process_environment():
from tssg import TSSGRepository as _RepoClass
else:
from tssg.multiprocess import SynchronizedTSSGRepository as _RepoClass
return _RepoClass(url, username = username, password = password, classes = classes)
def get_logger(self): try: return self.__logger except AttributeError: self.__logger = get_logger(self) return self.__logger
