Openshift: Create project, Deploy and Expose an APP.

by Francisco José Rodríguez Rubio , December 15 , 2018 in openshift category.

1 minuto(s) de lectura

Requirements:

For this example you need openshift origin (okd) deployed locally, with access to the oc command.

1) Create project (fran-project)

oc new-project fran-project

2) select the project

oc project fran-project

3) Deploy an app in fran-project

oc new-app kubernetes/guestbook --name=guestbook

4) Create route to expose our app

vim route-guestbook.yaml

apiVersion: route.openshift.io/v1
kind: Route
metadata:
  labels:
    app: guestbook
  name: guestbook
  namespace: fran-project
  selfLink: /apis/route.openshift.io/v1/namespaces/fran-project/routes/guestbook
spec:
  host: guestbook-fran-project.127.0.0.1.nip.io
  port:
    targetPort: 3000-tcp
  to:
    kind: Service
    name: guestbook
    weight: 100
  wildcardPolicy: None

Create the route:

oc create -f route-guestbook.yaml

5) Go to http://guestbook-fran-project.127.0.0.1.nip.io

then you will see:

openshift

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