fix: Unblock Backend Startup (#216)

* fix database models

use db.DateTime for createdAt,
add DB defaults for status/createdAt

* Update docker port

update port to avoid macOS 5000 conflict and remove obsolete version key

Author: HarvirRajasanci

docker-compose.yml

@@ -1,13 +1,11 @@
-version: "3.8"
-
 services:
   webserver:
     env_file:
       - .env
     build: ./server
     container_name: bt_webserver
     ports: 
-      - "5000:5000"
+      - "5001:5000"
     depends_on:
       - db
   db:

server/webserver/models.py

@@ -24,8 +24,16 @@ class Job(db.Model):
     title = db.Column(db.String, nullable=False)
     url = db.Column(db.String, nullable=False)
     location = db.Column(db.ForeignKey("locations.id"), nullable=False)
-    status = db.Column(db.String, nullable=False)
-    createdAt = db.Column(datetime, default=datetime.utcnow, nullable=False)
+    status = db.Column(
+        db.String,
+        nullable=False,
+        server_default=db.text("'open'"),
+    )
+    createdAt = db.Column(
+        db.DateTime,
+        nullable=False,
+        server_default=db.func.now(),
+    )
 
 
 class Location(db.Model):