feat: switch all timezone naive datetimes to timezone aware

app/portal/origin.py

@@ -1,20 +1,22 @@
 import urllib.parse
-from datetime import datetime
-from typing import Optional, List
+from datetime import datetime, timezone
+from typing import List, Optional
 
 import requests
 import sqlalchemy
-from flask import flash, redirect, url_for, render_template, Response, Blueprint
+from flask import (Blueprint, Response, flash, redirect, render_template,
+                   url_for)
 from flask.typing import ResponseReturnValue
 from flask_wtf import FlaskForm
 from sqlalchemy import exc
-from wtforms import StringField, SelectField, SubmitField, BooleanField, IntegerField
+from wtforms import (BooleanField, IntegerField, SelectField, StringField,
+                     SubmitField)
 from wtforms.validators import DataRequired
 
 from app.extensions import db
 from app.models.base import Group
-from app.models.mirrors import Origin, Country
-from app.portal.util import response_404, view_lifecycle, LifecycleForm
+from app.models.mirrors import Country, Origin
+from app.portal.util import LifecycleForm, response_404, view_lifecycle
 
 bp = Blueprint("origin", __name__)
 
@@ -64,8 +66,8 @@ def origin_new(group_id: Optional[int] = None) -> ResponseReturnValue:
         origin.auto_rotation = form.auto_rotate.data
         origin.smart = form.smart_proxy.data
         origin.assets = form.asset_domain.data
-        origin.created = datetime.utcnow()
-        origin.updated = datetime.utcnow()
+        origin.added = datetime.now(tz=timezone.utc)
+        origin.updated = datetime.now(tz=timezone.utc)
         try:
             db.session.add(origin)
             db.session.commit()
@@ -106,7 +108,7 @@ def origin_edit(origin_id: int) -> ResponseReturnValue:
             origin.risk_level_override = form.risk_level_override_number.data
         else:
             origin.risk_level_override = None
-        origin.updated = datetime.utcnow()
+        origin.updated = datetime.now(tz=timezone.utc)
         try:
             db.session.commit()
             flash(f"Saved changes for origin {origin.domain_name}.", "success")