Exploring GitHub, DockerHub and OCCS – Introduction

As part of our MedRec API playpen initiative we had already developed some REST API’s using Node.js and leveraged MongoDB running on Oracle IaaS as the persistence layer. . This post describes what I did to dockerise the MedRec API application and eventually run it on the Oracle Container Cloud Service (OCCS).

The APIs have already been made available for interested parties to interact with via SwaggerUI. Of course developers could develop their own code (or any REST client) to interact with them. As a team we used a combination of the Oracle Developer Cloud Service (Git repository, Issue Tracker, Build Server etc) and also the public GitHub to provide public access to our project code. As the source code for the Node.js project containing the API’s was pushed to GitHub I simply did a clone of the Node application code in order to download and run it locally (MedRec API tutorials available here).

The application ran well enough on my local laptop which running Ubuntu 16.04, however I really wanted to be able to try to run the app and MongoDB as a Docker image/stack on my laptop. After I had the application successfully “Dockerised”, then I planned to deploy my application stack to the Oracle Container Cloud Service. I also wanted to explore the use of the GitHub / Docker Hub integration to build my image on Docker Hub, and then from within the Oracle Container Cloud Service (OCCS). With the application image available on Docker Hub, I could then pull my image from that source in order to run it up on OCCS.

A good blog can really help bring you up to speed quickly and help overcome inertia to get you started and I would like to acknowledge the help that Mauricio Payetta’s blog provided me.

In this series of blog posts I plan to retrace what I did during my self-learning. Continue reading “Exploring GitHub, DockerHub and OCCS – Introduction”

First Experience Using SOACS – Integration Analytics

The Integration Analytics Service Type (Insight) includes Real-Time Integration Business Insight and Business Activity Monitoring. Insight allows a user to easily define business milestones, map data from existing Oracle SOA and Service Bus projects. Insight also provides an OOTB Dashboard to surface milestone status as well as providing a capability for a user to build a custom dashboard. It also exposes an Event REST API which allows a developer to POST a JSON payload to the API in order to update the Milestone Dashboard.

In my previous blog on Integration Analytics I walked through the steps required to provision the Integration Analytics Cloud Service. In this blog I want to show how easy it is to invoke the service using the exposed REST API, and create milestones that are visible in the Out of the Box Dashboard. My manager is always telling me to take an MVP ( Minimum Viable Product) approach to things I am learning so I am deliberately attempting to be as (smart) lazy as possible. If there is an existing capability that helps me to rapidly reach my end goa, then I plan to use it. Bottom line, with Integration Analytics there is a lot more I could mention but I am focussed on just getting a REST call to work against the service that I just provisioned.
Continue reading “First Experience Using SOACS – Integration Analytics”

Demystifying the Oracle SOA Suite Cloud Service

Recently Carlos and I were given the opportunity to explore the capabilities of the recently released Oracle SOA Cloud Service (SOACS), and to document the steps required to get started with the service.

In this series of blog posts we have put together a record of what we did, and our key takeaways from what we learned during the process in the expectation that it may help others new to the Oracle Public Cloud and specifically the Oracle SOA Suite Cloud Service.

Continue reading “Demystifying the Oracle SOA Suite Cloud Service”

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