API

Manage your APIs deployed with Istio service mesh

Manage your APIs deployed with Istio service mesh

With the rise of microservices architectures, companies are looking for a way to connect, secure, control, and observe their microservices. Currently, a service mesh such as Istio is the best option to reach this goal.

  • Connect: Istio can intelligently control the flow of traffic between services, conduct a range of tests and upgrade gradually with blue/green deployments.
  • Secure: Automatically secure your services through managed authentication, authorization, and encryption of communication between services.
  • Control: Apply policies and ensure that they are enforced and that resources are fairly distributed among consumers.
  • Observe: See what’s happening with rich automatic tracing, monitoring, logging of all your services.

And, as explained in “Distributed microservices architecture: Istio, managed API gateways and, enterprise integration”, a service mesh does not relieve the need for an API management solution. A service mesh manages services and the connections between them, whereas an API management solution manages APIs and their consumers. In this article, I’ll describe how to manage APIs using the Red Hat Integration adapter for Istio.

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Red Hat Summit 2019 Labs: Integration and APIs roadmap

Red Hat Summit 2019 Labs: Integration and APIs roadmap

Red Hat Summit 2019 is rocking Boston, MA from May 7-9 in the Boston Convention and Exhibition Center. Everything you need to know about the current state of open source enterprise-ready software can be found at this event. From customers talking about their experiences leveraging open source in their solutions, to the creators of open source technologies you’re using, and all the way down to hands-on lab experiences on these technologies.

This hands-on appeal is what this series of articles is about. Previously, we looked at the labs in the Cloud-Native App Dev track, and this time, we provide a roadmap to the “Integration and APIs” lab content.

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Full API lifecycle management: A primer

Full API lifecycle management: A primer

APIs are the cornerstone of so many recent breakthroughs: from mobile applications, to the Internet of Things, to cloud computing. All those technologies expose, consume, and are built on APIs. And those APIs are a key driver for generating new revenue. Salesforce generates 50% of its revenue through APIs, Expedia generates 90% of its, and eBay generates 60% of its. With APIs becoming so central, it becomes essential to deal with full API lifecycle management. The success of your digital transformation project depends on it!

This article describes a set of full API lifecycle management activities that can guide you from an idea to the realization, from the inception of an API program up to management at scale throughout your whole company.

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Full integration to Salesforce with Red Hat Integration (Part 2)

Full integration to Salesforce with Red Hat Integration (Part 2)

This article is the second in a series of three articles about Red Hat Integration. The first article described how the new Red Hat Integration bundle allows citizen integrators to quickly provide an API through tools that make creating an API in five simple steps effortless, and we implemented a demo showing the full API lifecycle on Red Hat Integration. The demo was about providing wine labeling and ranking info via APIs.

In this article, I am going to take you further by implementing a real business transaction with Salesforce. We will create an event-driven integration solution with no code on Red Hat Integration.

The idea of this demo is to receive an order from the client web application through a gated, secured API that will then process the order and forward the needed data to the corresponding Salesforce modules. From there, Salesforce will take care of the order content.

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Effortless API creation with full API lifecycle using Red Hat Integration (Part 1)

Effortless API creation with full API lifecycle using Red Hat Integration (Part 1)

Nowadays, API development with proper lifecycle management often takes days if not weeks to get a simple API service up and running. One of the main reasons behind this is there are always way too many parties involved in the process. Plus there are hours of development and configuration.

First, the system analysts negotiate the API interface with the API consumer; then the developer writes the actual API to implement the interface. They then pass the API on to the DevOps team that is in charge of deploying the API. And it is not done yet; then the deployment info needs to be passed to the operations team that is in charge of setting up the API endpoints in the management system and also applying the access policies.

The speed of providing managed API services can be one of the major factors in the success of a company’s business.

This article, which is the first in a series of three articles, describes how the new Red Hat Integration bundle allows citizen integrators to quickly provide an API through tools that make creating an API in five simple steps effortless.

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Contract-First API Design with Apicurio and Red Hat Fuse/Camel

Contract-First API Design with Apicurio and Red Hat Fuse/Camel

This is part one of my two-article series that demonstrates how to implement contract-first API design using Apicurio and Red Hat Fuse.  It covers how to create an OpenAPI standard document as the contract between API providers and consumers using Apicurio Studio. It also shows how to quickly create mock tests using Red Hat Fuse which is based on Camel.

There are two common approaches when it comes to creating APIs:

  • Code first (top-down)
  • Contract first (bottom-up)

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An API Journey: From Idea to Deployment the Agile Way–Part III

An API Journey: From Idea to Deployment the Agile Way–Part III

This is part III of a three-part series describing a proposed approach for an agile API lifecycle: from ideation to production deployment. If you missed it or need a refresher, please take some time to read part I and part II.

This series is coauthored with Nicolas Massé, also a Red Hatter, and it is based on our own real-life experiences from our work with the Red Hat customers we’ve met.

In part II, we discovered how ACME Inc. is taking an agile API journey for its new Beer Catalog API deployment. ACME set up modern techniques for continuously testing its API implementation within the continuous integration/continuous delivery (CI/CD) pipeline. Let’s go now to securing the exposition.

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An API Journey: From Idea to Deployment the Agile Way–Part II

An API Journey: From Idea to Deployment the Agile Way–Part II

This is part II of a three-part series describing a proposed approach for an agile API lifecycle from ideation to production deployment. If you missed part 1 or need a refresher, please take some time to read part I.

This series is coauthored with Nicolas Massé, also a Red Hatter, and it is based on our own real-life experiences from our work with the Red Hat customers we’ve met.

In part I, we explored how ACME Inc. is taking an agile API journey for its new Beer Catalog API, and ACME completed the API ideation, contract design, and sampling stages. Let’s go now to mocking.

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An API Journey: From Idea to Deployment the Agile Way–Part I

An API Journey: From Idea to Deployment the Agile Way–Part I

The goal of this series of posts is to describe a proposed approach for an agile API delivery process. It will cover not only the development part but also the design, the tests, the delivery, and the management in production. You will learn how to use mocking to speed up development and break dependencies, use the contract-first approach for defining tests that will harden your implementation, protect the exposed API through a management gateway and, finally, secure deliveries using a CI/CD pipeline.

I coauthored this series with Nicolas Massé, who is also a Red Hatter. This series is based on our own real-life experience from our work with the Red Hat customers we’ve met, as well as from my previous position as SOA architect at a large insurance company. This series is a translation of a typical use case we run during workshops or events such as APIdays.

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3Scale by Red Hat Integration with ForgeRock using OpenID Connect

3Scale by Red Hat Integration with ForgeRock using OpenID Connect

In my last article, I wrote about how API Management and Identity Management can work together in a complementary fashion to secure and manage the services/endpoints which applications expose as APIs. In that article I covered how Red Hat 3scale API Management can be used to integrate an identity manager, in addition to providing API management functions such as rate limiting and throttling.

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