All around me architects and business managers are beginning to mandate that internal software applications be built (and sometimes rebuilt) as microservices so that we can reuse them and compose applications more quickly. I do admit that the idea of a curated catalog of well designed microservices is attractive. Contrary to all the buzz that… Continue reading
Posts tagged services
Managed services in Stackato
This post is an extension of Managed services in CloudFoundry and follows the discussion of external services integration. The echo service and python service broker implementation are deployed using the documented procedure for Stackato. If necessary, you can get a Stackato instance up and running quickly. The result should be two apps deployed as shown… Continue reading
User provided services in CloudFoundry
This post builds on the discussion of Managed Services in CloudFoundry and covers the first of the two methods for using unmanaged services in CloudFoundry. It makes use of the Python echo service and Python service broker API implementation used previously. Manually provision the service This method assumes that an existing service has been provisioned… Continue reading
Managed Services in CloudFoundry
CloudFoundry defines a Service Broker API which can be implemented and added to a CloudFoundry installation to provide managed services for apps. In order to better understand the way managed services are created and integrated with CloudFoundry (and derivative technologies like Stackato and HP Helion Development Platform), I created an example service and implemented the… Continue reading
External Services in CloudFoundry
CloudFoundry, Stackato and Helion Development Platform accommodate (and encourage) external services for persistent application needs. The types of services include relational databases, like MySQL or PostgreSQL, NoSQL datastores, like MongoDB, messaging services like RabbitMQ and even cache technologies like Redis and Memcached. In each case, connection details, such as a URL, PORT and credentials, are… Continue reading