Dedicated Portal

This package provides an application that simplifies the creation and management of OpenShift clusters.

Building

To build the project clone the repository into your GOPATH and run the make command.

To build the container images run the make images command.

Deploying to an existing cluster

To deploy the application to an OpenShift cluster you will first need to build the images and upload them to the image registry used by the cluster. The images can be built and exported to .tar files files with the make tars command:

$ make tars
$ ls *.tar | sort
unified-hybrid-cloud_clusters-service_latest.tar
unified-hybrid-cloud_customers-service_latest.tar

Those .tar files can then be copied to the OpenShift cluster, and uploaded to the image registry:

$ scp *.tar template.* myhost:.
$ ssh root@myhost
# docker load -i unified-hybrid-cloud_clusters-service_latest.tar
# docker load -i unified-hybrid-cloud_customers-service_latest.tar

Then the template.sh script can be used to create and populate the unified-hybrid-cloud namespace:

$ ./template.sh
$ oc get pods -n unified-hybrid-cloud
NAME                                READY  STATUS   RESTARTS  AGE
clusters-db-59dbb97d4f-qdmjw        1/1    Running  0         1m
clusters-service-6b4877b885-k7zg2   1/1    Running  0         1m
customers-db-6cc7fc8c49-7mh7t       1/1    Running  0         1m
customers-service-7dfdf5b6b5-hqznw  1/1    Running  0         1m

To undeploy the application remove the unified-hybrid-cloud namespace:

$ oc delete namespace unified-hybrid-cloud

Deploying using oc cluster up

Fedora

Install and setup Docker:

sudo dnf install docker
sudo systemctl start docker

Install and setup origin-clients:

dnf install origin-clients

Edit the /etc/containers/registries.conf file and add the following lines:

[registries.insecure]
registries = ['172.30.0.0/16']

Install mercurial:

sudo yum install mercurial

Install the go-bindata and library and command line:

go get -u github.com/go-bindata/go-bindata/...

Run:

./hack/cluster-restart.sh

RHEL / CentOS

Install and setup Docker:

sudo yum install docker

Edit the /etc/docker/daemon.json file and add the following (if you already have some configuration there, just add the setting to the json file):

{
    "group": "dockerroot",
    "insecure-registries" : [ "172.30.0.0/16" ]
}

Restart docker:

sudo systemctl start docker

In order to get the origin-clients you’ll need to download that from

https://github.com/openshift/origin/releases

Install mercurial:

sudo yum install mercurial

Install the go-bindata and library and command line:

go get -u github.com/go-bindata/go-bindata/...

Run:

./hack/cluster-restart.sh