Note

Step 1, Create Build Config

Create the bc.yaml

kind: "BuildConfig"
apiVersion: "v1"
metadata:
  name: "xx-backend-build" 
spec:
  source: 
    type: "Git"
    git:
      uri: "https://github.com/suchan-redhat/golangtest.git"
    sourceSecret:
      name: "basicsecret"
  strategy: 
    type: Docker
    dockerStrategy:
      dockerfilePath: Dockerfile
  output: 
    to:
      kind: "DockerImage"
      name: "registry.xx-sunrise.openshift.com:443/sunny-demo3/aml_b2c-pilot_backend:latest"
    pushSecret:
      name: "dockerhub"

Update the basicsecret with github login credential

oc secrets new-basicauth basicsecret --username=username --password=*****

Update dockerhub secret to allow pushing image to registry

oc secrets new dockerhub ~/.docker/config.json
or
oc secrets new dockerhub ~/.dockercfg

oc secrets add serviceaccount/builder secrets/dockerhub

create the buidlconfig

oc create -f bc.yaml 

run the build

oc start-build xx-backend-build 

Step 2, Create Deployment Config

template yaml

kind: DeploymentConfig
apiVersion: "v1"
metadata:
  name: dc-b2c-pilot-backend
  labels:
    solution-centre.name: snm-aml
    product-team.name: aml
    product.name: b2c-pilot
    application.tier: backend
spec:
  replicas: 1
  template:
    metadata:
      labels:
        solution-centre.name: snm-aml
        product-team.name: aml
        product.name: b2c-pilot
        application.tier: backend
    spec:
      containers:
      - name: b2c-pilot-backend
        image: 172.30.166.216:5000/sunny-demo3/aml_b2c-pilot_backend:latest
        imagePullPolicy: Always
        ports:
        - containerPort: 5000
          protocol: TCP
        env:
        - name: POD_NAME
          valueFrom:
            fieldRef:
              fieldPath: metadata.name
        - name: POD_NAMESPACE
          valueFrom:
            fieldRef:
              fieldPath: metadata.namespace
        - name: POD_IP
          valueFrom:
            fieldRef:
              fieldPath: status.podIP

Update Image source and tag

image: 172.30.166.216:5000/sunny-demo3/aml_b2c-pilot_backend:latest

create the deployment config

oc create -f dc.yaml

Step 3, Create Service

Service YAML

apiVersion: v1
kind: Service
metadata:
  name: svc-b2c-pilot-backend
  labels:
    solution-centre.name: snm-aml
    product-team.name: aml
    product.name: b2c-pilot
    application.tier: backend

spec:
  ports:
  - port: 5000
    protocol: TCP
  selector:
    solution-centre.name: snm-aml
    product-team.name: aml
    product.name: b2c-pilot
    application.tier: backend

Create the service

oc create -f svc.yaml

Step 4, Create Route

Route YAML

apiVersion: v1
kind: Route
metadata:
  name: route-b2c-pilot-backend
spec:
  host: svc-b2c-pilot-backend-sunny-demo3.4d25.xx-sunrise.openshiftapps.com
  to:
    kind: Service
    name: svc-b2c-pilot-backend

update the hostname

host: svc-b2c-pilot-backend-sunny-demo3.4d25.xx-sunrise.openshiftapps.com

Create the route

oc create -f route.yaml

Step 5, Do all these in Jenkins

To get the token

oc policy add-role-to-user edit system:serviceaccount:<project name>:default -n <project name>
oc project <project name>
oc describe serviceaccount default
oc describe secret <default token name>
copy the token part

Keep the buildconfig and remove all the others

insert Build Step of Type Trigger OpenShift Build

insert Build Step of Type Delete OpenShift Resource

Input the YAML of dc.yaml

insert Build Step of Type Create OpenShift Resource

Input the YAML of dc.yaml

insert Build Step of Type Delete OpenShift Resource

Input the YAML of svc.yaml

insert Build Step of Type Create OpenShift Resource

Input the YAML of svc.yaml

insert Build Step of Type Delete OpenShift Resource

Input the YAML of route.yaml

insert Build Step of Type Create OpenShift Resource

Input the YAML of route.yaml