- further healthz improvements

eveai_api/views/healthz_views.py

@@ -1,12 +1,11 @@
 from flask import Blueprint, current_app, request
-from flask_healthz import HealthError
 from sqlalchemy.exc import SQLAlchemyError
 from celery.exceptions import TimeoutError as CeleryTimeoutError
 from prometheus_client import Counter, Histogram, generate_latest, CONTENT_TYPE_LATEST
 from common.extensions import db, metrics, minio_client
 from common.utils.celery_utils import current_celery
 
-healthz_bp = Blueprint('healthz', __name__, url_prefix='/_healthz')
+healthz_bp = Blueprint('healthz', __name__, url_prefix='/healthz')
 
 # Define Prometheus metrics
 api_request_counter = Counter('api_request_count', 'API Request Count', ['method', 'endpoint'])
@@ -18,7 +17,7 @@ def liveness():
         # Basic check to see if the app is running
         return True
     except Exception:
-        raise HealthError("Liveness check failed")
+        raise Exception("Liveness check failed")
 
 
 def readiness():
@@ -30,7 +29,7 @@ def readiness():
     }
 
     if not all(checks.values()):
-        raise HealthError("Readiness check failed")
+        raise Exception("Readiness check failed")
 
 
 def check_database():
@@ -72,11 +71,3 @@ def check_minio():
 def prometheus_metrics():
     return generate_latest(), 200, {'Content-Type': CONTENT_TYPE_LATEST}
 
-
-def init_healtz(app):
-    app.config.update(
-        HEALTHZ={
-            "live": "healthz_views.liveness",
-            "ready": "healthz_views.readiness",
-        }
-    )

eveai_app/__init__.py

@@ -86,14 +86,6 @@ def create_app(config_file=None):
     # Register Cache Handlers
     register_cache_handlers(app)
 
-    # Register standard health endpoints at /healthz (liveness/readiness)
-    # These must be public and not require authentication.
-    # try:
-    #     from flask_healthz import healthz as healthz_blueprint
-    #     app.register_blueprint(healthz_blueprint, url_prefix="/healthz")
-    # except Exception as e:
-    #     app.logger.warning(f"Failed to register /healthz blueprint: {e}")
-
     # Custom url_for function for templates
     @app.context_processor
     def override_url_for():

eveai_app/views/healthz_views.py

@@ -1,5 +1,4 @@
 from flask import Blueprint, current_app, request, jsonify
-from flask_healthz import HealthError
 from sqlalchemy.exc import SQLAlchemyError
 from celery.exceptions import TimeoutError as CeleryTimeoutError
 from prometheus_client import Counter, Histogram, generate_latest, CONTENT_TYPE_LATEST
@@ -20,7 +19,7 @@ def liveness():
         # Basic check to see if the app is running
         return True
     except Exception:
-        raise HealthError("Liveness check failed")
+        raise Exception("Liveness check failed")
 
 
 def readiness():
@@ -32,7 +31,7 @@ def readiness():
     }
 
     if not all(checks.values()):
-        raise HealthError("Readiness check failed")
+        raise Exception("Readiness check failed")
 
 
 def check_database():