rawlingsj/origin-schema-generator repository overview

⁠CI JSON Schema Generator for Kubernetes and OpenShift v3 Origin API Objects

rawlingsj/origin-schema-generator is a docker image used by the fabric8 project to automatically generate and test internals used to interact with OpenShift and Kubernetes API's.

The Schema Generator⁠ generates a JSON Schema based on updated go package dependencies from Origin⁠ and Kubernetes⁠, which in turn is used to generate Java types in fabric8 representing each API and enables communication with both via REST at runtime. These API's are updated when a Kubernetes rebase occurs in OpenShift. fabric8 is required to generate its updated Java types, compile, run, unit test, integration test and if successuful submit a Pull Request on the fabric8⁠ project.

This image is a building block towards Continuous Delivery for fabric8⁠ aiming to automate the process when updating integration points of upstream projects.

• trigger on updates to OpenShift v3⁠
• pull the latest Schema Generator⁠
• update Kubernetes and Origin pkg dependencies
• generate new JSON schema
• build kubernetes-model with new schema generating latest api
• run fabric8 unit test suite
• run fabric8 quickstart integration tests
• release kubernetes-model to Maven Central not yet implemented
• notify IRC of CI job result
• if successful creates a PR for fabric8⁠ to update to new kubernetes-model dependency - not yet implemented

⁠To run...

You might want to 'prime' your registry by pullinf the integration test images before running.

docker pull openshift/jenkins-1-centos
docker pull fabric8/infinispan-server
docker run -p 8080:8080 -e GIT_REPO=rawlingsj -e QUICKSTART_GIT_REPO=rawlingsj -e FABRIC8_GIT_BRANCH=schema -e KUBERNETES_MASTER=https://172.30.17.191:443 -e KUBERNETES_TRUST_CERT=true  rawlingsj/origin-schema-generator

⁠To view...

Follow what's going on, in your browser launch Jenkins and look at the build pipeline

http://$DOCKER_HOST:8080/view/Schema%20Generation%20CD%20view/

⁠Note, currently no volumes are mounted so if you start a new container Maven will download its Java dependencies again when compiling fabric8 with the new schema.

⁠Job time is currently about 8 mins.