Implemented job view

job_orchestrator_service/model/controller.py

@@ -0,0 +1,9 @@
+#!/usr/bin/env python3
+from . import db
+
+
+class Controller(db.Model):
+    id = db.Column(db.Integer, primary_key=True, autoincrement=True)
+
+    job_id = db.Column(db.Integer, db.ForeignKey("job.id", ondelete="CASCADE"), nullable=False)
+    job = db.relationship("Job", backref=db.backref("controllers", lazy='joined'))