prod msg enq

producer.py

@@ -0,0 +1,38 @@
+import pika
+import json
+
+conn = pika.BlockingConnection(pika.ConnectionParameters("localhost"))
+ch = conn.channel()
+
+# can redeclare qs, but since they are in main no need to
+# the op would've been idempotent if I did though
+
+# random objets to be conv to json
+orders = [
+    {"order_id": 1001, "user_id": "u1", "amount": 49.99,
+        "should_fail": False, "retry_count": 0},
+    {"order_id": 1002, "user_id": "u2", "amount": 19.50,
+        "should_fail": False, "retry_count": 0},
+    {"order_id": 1003, "user_id": "u3", "amount": 99.00,
+        "should_fail": True,  "retry_count": 0},
+    {"order_id": 1004, "user_id": "u4", "amount": 10.00,
+        "should_fail": False, "retry_count": 0},
+    {"order_id": 1005, "user_id": "u5", "amount": 75.25,
+        "should_fail": False, "retry_count": 0},
+]
+
+for order in orders:
+    body = json.dumps(order)
+    ch.basic_publish(
+        exchange="orders.x",
+        routing_key="order.created",  # as in the bindings
+        body=body,
+        properties=pika.BasicProperties(
+            delivery_mode=2,  # persistent msg, committed to disk before ack
+            content_type="application/json"
+        )
+    )
+
+    print(f"published order {order['order_id']}")
+
+conn.close()