.env

@@ -1,8 +1,3 @@
-# Environment variables for NetApp ONTAP clusters
-CLUSTER1_HOSTNAME=172.16.57.2
-CLUSTER1_USERNAME=admin
-CLUSTER1_PASSWORD=Netapp12
-
-CLUSTER2_HOSTNAME=172.16.56.2
-CLUSTER2_USERNAME=admin
-CLUSTER2_PASSWORD=Netapp12
+cluster_inventory_path = ../config/inventory.yml
+redis_host = '172.16.0.208'
+redis_port = '6379'

src/aggregate/__init__.py

@@ -1,5 +1,5 @@
 from src.example.router import router as example_router
 
-from .aggregate_router import router as aggregate_router
+from src.aggregate.aggregate_router import router as aggregate_router
 
 __all__ = ["example_router", "aggregate_router"]

src/aggregate/aggregate_service.py

@@ -3,9 +3,9 @@
 from typing import List
 
 from fastapi import Request
-from .aggregate_schema import AggregateSchema, MetricEnum
+from src.aggregate.aggregate_schema import AggregateSchema, MetricEnum
 from logging import getLogger
-from ..utils import round_bytes, get_data_from_ontap
+from src.utils import round_bytes, get_data_from_ontap
 
 logger = getLogger("uvicorn")
 logger.setLevel("DEBUG")

src/database.py

@@ -3,7 +3,7 @@ import logging
 from redis import Redis, ConnectionError
 from typing import List
 from pydantic import TypeAdapter
-from schema import ConfigSchema
+from src.schema import ConfigSchema
 
 
 def setup_db_conn(redishost, redisport: str):

src/example/router.py

@@ -1,7 +1,7 @@
 # contains the router for the aggregate endpoint
 from fastapi import APIRouter
 
-from .schema import ExampleSchema
+from src.example.schema import ExampleSchema
 
 router = APIRouter(tags=["aggregate"])
 

src/example/schema.py

@@ -1,15 +1,18 @@
 # contains the schema definitions for the aggregate service
 from pydantic import BaseModel
+from pathlib import Path
 
 
 class ExampleSchema(BaseModel):
     example_field: str
     another_field: int
 
+
 class ClusterCreds(BaseModel):
     """A structure to hold basic auth cluster credentials for a cluster"""
-    username:      str
-    password:      str
-    hostname:      str  = None
+
+    username: str
+    password: str
+    hostname: str = None
     cert_filepath: Path = None
-    key_filepath:  Path = None
+    key_filepath: Path = None

src/initialize.py

@@ -5,40 +5,41 @@ import yaml
 
 from pathlib import Path
 from dotenv import load_dotenv
-from database import setup_db_conn
-from schema import ConfigSchema
+from src.database import setup_db_conn
+from src.schema import ConfigSchema
 from typing import List
 from pydantic import TypeAdapter
 
+
 def initialize_config():
     load_dotenv()
-    log = logging.getLogger('uvicorn')
-    ENV_INVENTORYPATH = os.getenv('cluster_inventory_path')
-    ENV_REDISHOST = os.getenv('redis_host')
-    ENV_REDISPORT = os.getenv('redis_port')
+    log = logging.getLogger("uvicorn")
+    ENV_INVENTORYPATH = os.getenv("cluster_inventory_path")
+    ENV_REDISHOST = os.getenv("redis_host")
+    ENV_REDISPORT = os.getenv("redis_port")
 
     log.info(f"Found Cluster Inventory file at: {ENV_INVENTORYPATH}")
     if not ENV_INVENTORYPATH or not Path(ENV_INVENTORYPATH).is_file():
         print(f"FATAL: Inventory file {ENV_INVENTORYPATH} is missing or not a file.")
         return False
     try:
-        with open(ENV_INVENTORYPATH, 'r') as f:
+        with open(ENV_INVENTORYPATH, "r") as f:
             inv = yaml.safe_load(f)
-            inventory = json.dumps(inv) 
+            inventory = json.dumps(inv)
     except Exception as e:
         print(f"FATAL: Cannot read inventory file {ENV_INVENTORYPATH}. Err: {e}")
         return False
 
-    print(f'[INFO] Importing configuration to DB...')
+    print(f"[INFO] Importing configuration to DB...")
     try:
         GLOBAL_INVENTORY_VALID = TypeAdapter(List[ConfigSchema]).validate_python(inv)
         redis_conn = setup_db_conn(ENV_REDISHOST, ENV_REDISPORT)
-        redis_conn.hset('cluster_inventory', mapping={'inventory': inventory})
+        redis_conn.hset("cluster_inventory", mapping={"inventory": inventory})
         redis_conn.close()
 
-        log.info("Configuration has been loaded.") 
+        log.info("Configuration has been loaded.")
         return True
 
-    except Exception as e: 
+    except Exception as e:
         print(f"FATAL: Redis DB error: {e}")
-        return False
+        return False

src/main.py

@@ -8,9 +8,9 @@ from src.config import config_router
 
 from contextlib import asynccontextmanager
 
-from database import setup_db_conn, get_config_from_db
+from .database import setup_db_conn, get_config_from_db
 from src.initialize import initialize_config
-from utils import setup_logging
+from .utils import setup_logging
 
 logger = logging.getLogger("uvicorn")
 logger.info("Starting application")