def LOGGER(filename):
"""creates a logger with the given name.
You can use it as follows::
log = cloudmesh.util.LOGGER(__file__)
log.error("this is an error")
log.info("this is an info")
log.warning("this is a warning")
"""
pwd = os.getcwd()
name = filename.replace(pwd, "$PWD")
try:
(first, name) = name.split("site-packages")
name += "... site"
except:
pass
loglevel = logging.CRITICAL
try:
level = grep("loglevel:", config_file(
"/cloudmesh_debug.yaml")).strip().split(":")[1].strip().lower()
if level.upper() == "DEBUG":
loglevel = logging.DEBUG
elif level.upper() == "INFO":
loglevel = logging.INFO
elif level.upper() == "WARNING":
loglevel = logging.WARNING
elif level.upper() == "ERROR":
loglevel = logging.ERROR
else:
level = logging.CRITICAL
except:
# print "LOGLEVEL NOT FOUND"
loglevel = logging.DEBUG
log = logging.getLogger(name)
log.setLevel(loglevel)
formatter = logging.Formatter(
'CM {0:>50}:%(lineno)s: %(levelname)6s - %(message)s'.format(name))
# formatter = logging.Formatter(
# 'CM {0:>50}: %(levelname)6s - %(module)s:%(lineno)s %funcName)s: %(message)s'.format(name))
handler = logging.StreamHandler()
handler.setFormatter(formatter)
log.addHandler(handler)
return log
},
prefix="cloudmesh.debug",
filename="./etc/cloudmesh_debug.yaml")
print("PPRINT")
print(70 * "=")
pprint(config)
print("PRINT")
print(70 * "=")
print(config.pprint())
print(config.json())
print(70 * "=")
print("A =", config["a"])
config.write(config_file("/d.yaml"), output="dict")
config.write(config_file("/j.yaml"), output="json")
config.write(config_file("/y.yaml"), output="yaml")
# this does not work
# config.write(config_file("/print.yaml"), output="print")
print("mongo.path GET =", config.get("cloudmesh.server.mongo.path"))
print("mongo.path ATTRIBUTE =", config.attribute("mongo.path"))
print("get A =", config.get("a"))
print("wrong mongo.path ATTRIBUTE =", config.attribute("mongo.path.wrong"))
print("wrong mongo.path GET =",
config.get("cloudmesh.server.mongo.path.wrong"))