def build_config(self):
"""Build the config as a Plugins object and return.
"""
config = agent_config.Plugins()
if self.found_processes:
log.info("\tMonitoring by process_name(s): {0} "
"for service: {1}.".format(",".join(self.found_processes),
self.service_name))
for process in self.found_processes:
# Watch the service processes
component_name = self.component_name if self.component_name else process
config.merge(
watch_process(search_strings=[process],
service=self.service_name,
component=component_name,
exact_match=False))
if self.process_username:
log.info("\tMonitoring by process_username: {0} for "
"service: {1}.".format(self.process_username,
self.service_name))
config.merge(
watch_process_by_username(username=self.process_username,
process_name=self.component_name,
service=self.service_name,
component=self.component_name))
if self.file_dirs_names:
for file_dir_name in self.file_dirs_names:
# Watch file size
file_dir = file_dir_name[0]
file_names = file_dir_name[1]
if len(file_dir_name) == 3:
file_recursive = file_dir_name[2]
else:
file_recursive = False
if file_names == ['*']:
log.info("\tMonitoring the size of all the files in the "
"directory {0}.".format(file_dir))
else:
log.info("\tMonitoring the size of files {0} in the "
"directory {1}.".format(
", ".join(str(name) for name in file_names),
file_dir))
config.merge(
watch_file_size(directory_name=file_dir,
file_names=file_names,
file_recursive=file_recursive,
service=self.service_name,
component=self.component_name))
if self.directory_names:
for dir_name in self.directory_names:
log.info(
"\tMonitoring the size of directory {0}.".format(dir_name))
config.merge(
watch_directory(directory_name=dir_name,
service=self.service_name,
component=self.component_name))
# Skip the http_check if disable_http_check is set
if self.args is not None and self.args.get('disable_http_check',
False):
self.service_api_url = None
self.search_pattern = None
if self.service_api_url and self.search_pattern:
# Check if there is something listening on the host/port
parsed = urllib.parse.urlparse(self.service_api_url)
host, port = parsed.netloc.split(':')
listening = find_addrs_listening_on_port(port)
if len(listening) > 0:
# If not listening on localhost or ips then use another local ip
if host == 'localhost' and len(
set(['127.0.0.1', '0.0.0.0', '::', '::1'])
& set(listening)) == 0:
new_url = list(parsed)
new_url[1] = listening[0] + ':' + port
api_url = urllib.parse.urlunparse(new_url)
else:
api_url = self.service_api_url
# Setup an active http_status check on the API
log.info("\tConfiguring an http_check for the {0} API.".format(
self.service_name))
config.merge(
service_api_check(name=self.service_name + '-api',
url=api_url,
pattern=self.search_pattern,
use_keystone=True,
service=self.service_name,
component=self.component_name))
else:
log.info("\tNo process found listening on {0} ".format(port) +
"skipping setup of http_check for the {0} API.".
format(self.service_name))
return config
def build_config(self):
"""Build the config as a Plugins object and return.
"""
config = agent_config.Plugins()
if self.found_processes:
log.info("\tMonitoring by process_name(s): {0} "
"for service: {1}.".format(",".join(self.found_processes), self.service_name))
for process in self.found_processes:
# Watch the service processes
component_name = self.component_name if self.component_name else process
config.merge(watch_process(search_strings=[process], service=self.service_name,
component=component_name, exact_match=False))
if self.process_username:
log.info("\tMonitoring by process_username: {0} for "
"service: {1}.".format(self.process_username, self.service_name))
config.merge(watch_process_by_username(username=self.process_username,
process_name=self.component_name,
service=self.service_name,
component=self.component_name))
if self.file_dirs_names:
for file_dir_name in self.file_dirs_names:
# Watch file size
file_dir = file_dir_name[0]
file_names = file_dir_name[1]
if len(file_dir_name) == 3:
file_recursive = file_dir_name[2]
else:
file_recursive = False
if file_names == ['*']:
log.info("\tMonitoring the size of all the files in the "
"directory {0}.".format(file_dir))
else:
log.info("\tMonitoring the size of files {0} in the "
"directory {1}.".format(", ".join(str(name) for name in file_names), file_dir))
config.merge(watch_file_size(directory_name=file_dir, file_names=file_names,
file_recursive=file_recursive, service=self.service_name,
component=self.component_name))
if self.directory_names:
for dir_name in self.directory_names:
log.info("\tMonitoring the size of directory {0}.".format(
dir_name))
config.merge(watch_directory(directory_name=dir_name, service=self.service_name, component=self.component_name))
# Skip the http_check if disable_http_check is set
if self.args is not None and self.args.get('disable_http_check', False):
self.service_api_url = None
self.search_pattern = None
if self.service_api_url and self.search_pattern:
# Check if there is something listening on the host/port
parsed = urlparse.urlparse(self.service_api_url)
host, port = parsed.netloc.split(':')
listening = find_addrs_listening_on_port(port)
if len(listening) > 0:
# If not listening on localhost or ips then use another local ip
if host == 'localhost' and len(set(['127.0.0.1', '0.0.0.0', '::', '::1']) & set(listening)) == 0:
new_url = list(parsed)
new_url[1] = listening[0] + ':' + port
api_url = urlparse.urlunparse(new_url)
else:
api_url = self.service_api_url
# Setup an active http_status check on the API
log.info("\tConfiguring an http_check for the {0} API.".format(self.service_name))
config.merge(service_api_check(name=self.service_name + '-api',
url=api_url,
pattern=self.search_pattern,
use_keystone=True,
service=self.service_name,
component=self.component_name))
else:
log.info("\tNo process found listening on {0} ".format(port) +
"skipping setup of http_check for the {0} API." .format(self.service_name))
return config