distro-tools/common/info.py

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2023-02-01 21:37:16 +00:00
"""
Application information
"""
import os
from common.env import get_env, is_k8s
class Info:
"""
Application information singleton class
"""
_name = None
_dbname = None
def __init__(self, name=None, dbname=None):
if not self._name and not name:
raise ValueError("Info.name is not set")
if self._name and name:
raise ValueError("Info.name is already set")
if name:
Info._name = name
Info._dbname = dbname if dbname else name
self._name = Info._name
def name(self):
return self._name
def dbname(self):
return f"{self._dbname}{get_env()}"
def dbuser(self):
return os.environ.get("DB_USER", "postgres")
def dbpassword(self):
return os.environ.get("DB_PASSWORD", "postgres")
def dbhost(self):
return os.environ.get("DB_HOST", "localhost")
def dbport(self):
return os.environ.get("DB_PORT", "5432")
def dbsslmode(self):
return os.environ.get("DB_SSLMODE", "disable")
def temporal_host(self):
if is_k8s():
return os.environ.get("TEMPORAL_HOSTPORT", "workflow-temporal-frontend.workflow.svc.cluster.local:7233")
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else:
return os.environ.get("TEMPORAL_HOSTPORT", "localhost:7233")
def temporal_namespace(self):
return os.environ.get("TEMPORAL_NAMESPACE", "default")