Development tasks #2
Description
Website
- Create www.jumpmicro.com website
Hot-reload
- Hot-reload of ScalaJS code when the browser is refreshed
- Hot-reload of some classes into the OSGi when they are re-compiled
jm Commands
- jmRename Rename the MicroService name eg, from JMScalaJs to JMEmployment
Making it simple to get started with
- Simple instructions on how to run a MicroService
- A generator from a webpage which asks you questions and generates the MicroService for you
- Compare with Spring boot and SPRING INITIALIZR https://start.spring.io/
Giter8
- Giter8 templates for each MicroService eg. https://github.com/ScalaWilliam/akka-stream-kafka-template.g8
Docker
- Docker image for each MicroService
- Docker demo with Karaf with ability to run each of the MicroServices inside
Kubernetes
- Make it able to deploy to MiniKube, perhaps within Vagrent http://discoposse.com/2016/11/05/getting-started-with-kubernetes-using-minikube/
Metrics
- Can show a metrics web page when even only just one service is started
MicroService Generator
- Allows for adding Camel routes on webpage
- Can copy an existing MicroService
- Can merge multiple MicroServices to create a new one
Logging
- Improve logging by adding log to file, not just the console
- Centralized logging with logging to a remote server
- Show logging in a web console
Deployment
- Demonstrate scale out with many Vagranent environments https://www.vagrantup.com/
- Demonstrate scale out with many Docker containers
- Demonstrate single Karaf container running multiple Microservices at the same time
- Use sbt-native-packager packages the Scala application to deploy it as a non-osgi unit with its dependencies
- Easy deployment on Fabric8 https://fabric8.io/
- Funktion for Fabric8 https://funktion.fabric8.io/
Streaming
- Add Alpakka demo http://developer.lightbend.com/docs/alpakka/current/
- Show integration between Monix and Akka
Serverless integration
- AWS Lambda deployments of small scripts from the MicroService
Build Automation
- Can build and self-test on Travis and show the Travis icon on the github page for the build success
MicroService synchronization
- Synchronize N to N MicroServices when jmSync run
- Can Java code be more easily synchronized via https://github.com/xai/jdime
- jmSync to be able to sync build.sbt file by looking at blocks of code
File watching
- Adjust jmSync to use file watching to trigger the synchronization process
???
- Continuous Integration/Continuous Delivery
- Deployment control
- DevOps workflows
- Performance monitoring (ZipKin)
- Security
- Service Discovery
- Scalability
- Fault tolerance - how will it handle failures of its dependencies
- Fault tolerance - How will the rest of the system handle the failure of the new microservice
- Upgrade of MicroServices at runtime
- Monitoring and measuring
- Rapid provisioning
Demonstrations
- JavaCV computer vision
- Google Cloud Vision API
- Amazon Web Services
- JavaCV find lines of symmetry in images where the image could be folded and pixels match
- ?
Integrations
- Apache Sling
- Apache Ace
- Apache ActiveMQ
- Apache Airavata
- Apache Ambari big data
- Apache Any23
- Apache Apex big data and stream processing, Apex is a Hadoop YARN native platform that unifies stream and batch processing.
- Apache Archiva software is an extensible repository management tool that helps taking care of your own personal or enterprise-wide build artifact repository.
- Apache Aries The Aries project consists of a set of pluggable Java components enabling an enterprise OSGi application programming model.