Tech

Techblog Blogs

Pimp your Terminal

I’ve always been a sucker for pimping my Linux installs. I’m currently running a nice NEON looking Gnome on all my Linux workstations, with matching IDE. So, why not take…

Thomas Janssen
15 december, 2018

Techblog Blogs

MyST: Honoring Oracle Managed Files on your FMW Repository

Some DBA’s are more fussy than others, and very much like to see things being done the correct way. Their way. As it has been done for ever. This post…

Maarten Tijhof
10 december, 2018

Techblog Blogs

MyST: How to skip execution of an action

We all love a product that tries to get the user to focus on the important things, by computing stuff in advance. There are certain situations where you want Rubicon…

Maarten Tijhof
3 december, 2018

Techblog Blogs

MyST: How to set MBeans on WLS domain

Tuning your Oracle Fusion Middleware Domain is something every WLS administrator dreads but knows has to be done. The majority of tuning is done through modifying values of MBeans in…

Maarten Tijhof
26 november, 2018

Techblog Blogs

How to use AWS Simple Email Service (SES) from TypeScript on NodeJS example

In our application flows we use AWS Simple Email Service to send emails to our users. Since the documentation and examples of AWS SES are not that clear, it might…

Jan van Zoggel
26 november, 2018

Techblog Blogs

MyST: How to make fields mandatory in Platform Model

Provisioning an Oracle Fusion Middleware domain is made easy with Rubicon Red MyST Studio, but with so many parameters for customization in your Platform Blueprint or Platform Model things can…

Maarten Tijhof
19 november, 2018

Techblog Blogs

Multiple Camel Servlets

Background I’ve been having some troubles getting the Camel REST DSL working when deploying on an RedHat Jboss EAP 6.4 server, using Fuse 6.2.1. I ended up using Camel Spring…

Thomas Janssen
13 november, 2018

Techblog Blogs

MyST: Setting or unsetting Global Transaction Support on JDBC Data Source

Transaction settings and JDBC Data Sources: we’ve all been there and pulled our hair out trying to figure out what the issue was. Configuring them, however, is often much easier….

Maarten Tijhof
12 november, 2018

Techblog Blogs

MyST: Provision FMW domain with System Artifacts using Maven – part 2

This is part 2 of the article describing how to provision an OFMW domain with System Artifacts, click here for part 1. Not all OFMW domains we encounter are as…

Maarten Tijhof
5 november, 2018

Techblog Blogs

MyST: Provision FMW domain with System Artifacts using Maven – part 1

Not all OFMW domains we encounter are as default as others. And when you need to provision a non-vanilla domain with Rubicon Red MyST Studio, these customer-specific customizations can sometimes…

Maarten Tijhof
5 november, 2018

Techblog Blogs

Using AWS Key Management (KMS) to encrypt and decrypt in AWS Lambda (NodeJS)

AWS Key Management (KMS) is a fully managed service that makes it easy to create and control encryption keys on AWS which can then be utilised to encrypt and decrypt…

Jan van Zoggel
5 november, 2018

Techblog Blogs

Advanced MyST usage – delete binaries

Usually, when you are using Rubicon Red MyST to provision Oracle Fusion Middleware domains, you choose your nodes, and go install the products on them. These will not change over…

Maarten Tijhof
29 oktober, 2018

Techblog Blogs

How to setup unit testing for AWS Lambda serverless functions (on NodeJS) ?

We use AWS Lambda serverless functions combined with TypeScript and NodeJS which results in an extreme powerful developer toolset. Due to the fact that functions contain isolated logic they are…

Jan van Zoggel
26 oktober, 2018

Techblog Blogs

How to determine your AWS Lambda@Edge regions and find your CloudWatch logs

You must review AWS CloudWatch log files in the correct region to see the log files created when CloudFront executed your Lambda function. I found this very usefull bash AWS…

Jan van Zoggel
25 oktober, 2018

Techblog Blogs

Creating multiple TIBCO EMS servers using Docker

There are many ways to deploy and maintain software, some better than other, most of them are conventient the way you like to use them. Sometimes it doesn’t matter how…

Harrie Dijkhuis
15 oktober, 2018

Techblog Blogs

How to configure AWS Lambda functions to use a outbound fixed ip

For our Serverless project running on AWS infrastructure we needed an outbound Lambda API call to a SaaS platform which demands a whitelist of the source IP addresses. Which is…

Jan van Zoggel
1 oktober, 2018

Techblog Blogs

Setup a sample workflow

In this post, we will be creating a sample java project to demonstrate our CICD workflow. We will create a git repository, configure the build tools and add the pipeline…

Barry van Acker
28 september, 2018

Techblog Blogs

Adding a Jenkins Slave

In this post, we will create a simple Jenkins slave image, capable of compiling Java code. We will register it in the Jenkins master instance that we created during the…

Barry van Acker
26 september, 2018

Techblog Blogs

Jenkins server

Today we will continue our journey to build a fully operational CICD environment for home use. After setting up the artifact repository, we will add the orchestration. The Jenkins server…

Barry van Acker
25 september, 2018

Techblog Blogs

Secure repository

In the previous post, we introduced a Nexus repository and prepared it for use with docker. The individual repositories are present, and outbound communication has been established. However, we still…

Barry van Acker
24 september, 2018