Add basic Flask app

Author: steventux

app.py

@@ -0,0 +1,7 @@
+from app import create_app
+import os
+
+app = create_app()
+
+if __name__ == "__main__":
+    app.run(debug=bool(os.environ.get("FLASK_DEBUG", False)))

app/__init__.py

@@ -0,0 +1,10 @@
+from flask import Flask
+from app.routes import api
+
+
+def create_app():
+    app = Flask(__name__)
+
+    app.register_blueprint(api, url_prefix="/api")
+
+    return app

app/routes.py

@@ -0,0 +1,8 @@
+from flask import Blueprint, jsonify
+
+api = Blueprint("api", __name__)
+
+
+@api.route("/status/health-check", methods=["GET"])
+def status_health_check():
+    return jsonify({"status": "healthy"}), 200

tests/integration/test_health_check.py

@@ -0,0 +1,12 @@
+from app import create_app
+
+
+def test_health_check():
+    """Responds with a 200 status code and a healthy status message."""
+    app = create_app()
+    client = app.test_client()
+
+    response = client.get('/api/status/health-check')
+
+    assert response.status_code == 200
+    assert response.get_json() == {"status": "healthy"}