def get_special_placeholder():
from platform import system
return {
'DAEMON_SOURCE_FILENAME':
DOORPI.parse_string(DOORPI.CONST.DAEMON_FILE['source']),
'DAEMON_TARGET_FILENAME':
DOORPI.parse_string(DOORPI.CONST.DAEMON_FILE['target']),
'DAEMON_INSTALL_COMMAND':
DOORPI.parse_string(DOORPI.CONST.DAEMON_FILE['install_command']),
'DAEMON_UNINSTALL_COMMAND':
DOORPI.parse_string(DOORPI.CONST.DAEMON_FILE['uninstall_command']),
'DAEMON_STDIN_PATH':
DOORPI.CONST.DAEMON_STDIN_PATH,
'DAEMON_STDOUT_PATH':
DOORPI.CONST.DAEMON_STDOUT_PATH,
'DAEMON_STDERR_PATH':
DOORPI.CONST.DAEMON_STDERR_PATH,
'DAEMON_PIDFILE':
DOORPI.CONST.DAEMON_PIDFILE,
'DAEMON_PIDFILE_TIMEOUT':
DOORPI.CONST.DAEMON_PIDFILE_TIMEOUT,
'PROJECT':
DOORPI.CONST.META.prog,
'PROJECT_VERSION':
DOORPI.CONST.META.version,
'PROJECT_DESCRIPTION':
DOORPI.CONST.META.description,
'DAEMON_DEFAULT_ARGUMENTS':
DOORPI.CONST.DAEMON_DEFAULT_ARGUMENTS
}
def write_parsed_daemon_file():
from os import stat as get_file_attributes, chmod
from stat import S_IEXEC as ExecutableBit
special_placeholder = get_special_placeholder()
source_file = open(special_placeholder['DAEMON_SOURCE_FILENAME'], 'r')
target_file = open(special_placeholder['DAEMON_TARGET_FILENAME'], 'w')
logger.info(
"write example daemonfile from %s to %s and replace the placeholder inside the examplefile",
special_placeholder['DAEMON_SOURCE_FILENAME'],
special_placeholder['DAEMON_TARGET_FILENAME'])
for single_line in source_file.readlines():
target_file.write(DOORPI.parse_string(single_line,
special_placeholder))
source_file.close()
target_file.close()
logger.info("make the daemonfile %s executable",
special_placeholder['DAEMON_TARGET_FILENAME'])
chmod(
special_placeholder['DAEMON_TARGET_FILENAME'],
get_file_attributes(
special_placeholder['DAEMON_TARGET_FILENAME']).st_mode
| ExecutableBit)
return special_placeholder['DAEMON_TARGET_FILENAME']
def start(self, db_type, connection_string):
connection_string = DOORPI.parse_string(connection_string)
logger.info('open %s db for event history with connection string "%s"',
db_type, connection_string)
return self
def load_config_from_configfile(config_file=None):
with open(DOORPI.parse_string(config_file)) as data_file:
config_object = json.load(data_file)
return config_object