f8a-server-backbone

Server backbone service based on a given stack components does two tasks.

• Stack Aggregation
• Recommendation

Stack Aggregation

Based on the contents of a given payload, it tries to aggregate the data from the Graph. It then persists the data in the Database and returns a response.

Recommendation

Based on the contents of a given payload, it calls Kronos service and gets the recommendation in terms of

• Outliers
• Alternate Components
• Companion Components

It then persists the above data in the Database and returns a response.

How to test:

• ./runtests.sh

• curl localhost:<SERVICE_PORT>/api/v1/readiness should return {} with status 200

Payload Information

{
	"external_request_id": "req-id",
	"result": [{
		"summary": [],
		"details": [{
			"ecosystem": "maven",
			"description": "Exposes an HTTP API using Vert.x",
			"_resolved": [{
				"package": "io.vertx:vertx-web",
				"version": "3.4.2"
			}, {
				"package": "io.vertx:vertx-core",
				"version": "3.4.2"
			}],
			"manifest_file_path": "/home/JohnDoe",
			"manifest_file": "pom.xml",
			"declared_licenses": ["Apache License, Version 2.0"],
			"name": "Vert.x - HTTP",
			"dependencies": ["io.vertx:vertx-web 3.4.2", "io.vertx:vertx-core 3.4.2"],
			"version": "1.0.0-SNAPSHOT",
			"devel_dependencies": ["com.jayway.restassured:rest-assured 2.9.0", "io.openshift:openshift-test-utils 2", "org.assertj:assertj-core 3.6.2", "junit:junit 4.12", "io.vertx:vertx-unit 3.4.2", "io.vertx:vertx-web-client 3.4.2", "com.jayway.awaitility:awaitility 1.7.0"],
			"homepage": null
		}],
		"status": "success"
	}]
}

Recommendation Response

API Endpoint api/v1/recommender

{
    "external_request_id": "req-id",
    "recommendation": "success"
}

Recommendation Response

API Endpoint api/v1/stack_aggregator

{
    "external_request_id": "req-id",
    "stack_aggregator": "success"
}