memory node, neo4j grapph db

store-all/api/app.py

@@ -0,0 +1,30 @@
+from flask import Flask, jsonify, request
+from neo4j import GraphDatabase
+from pymilvus import connections, Collection
+
+app = Flask(__name__)
+
+# Neo4j Connection
+neo4j_driver = GraphDatabase.driver("bolt://neo4j:7687", auth=("neo4j", "testpassword"))
+
+# Milvus Connection
+connections.connect("default", host="milvus", port="19530")
+
+@app.route('/')
+def home():
+    return jsonify({'message': 'Hello, World!'})
+
+@app.route('/neo4j_test')
+def neo4j_test():
+    with neo4j_driver.session() as session:
+        result = session.run("MATCH (n) RETURN count(n) AS count")
+        count = result.single()["count"]
+    return jsonify({'neo4j_node_count': count})
+
+@app.route('/milvus_test')
+def milvus_test():
+    collections = Collection.list()
+    return jsonify({'milvus_collections': collections})
+
+if __name__ == '__main__':
+    app.run(host='0.0.0.0', port=5000)