deploy-ibm-roks.yml

# This workflow deploys StockTrder CR to OCP cluster in IBM Cloud
#
### Before you begin:
# - Have access to IBM Cloud and OCP cluster

name: Deploy to ROKS

on: 
  push:
    branches:
      - main 
    paths-ignore:
    - '.github/**'    

# Environment variables available to all jobs and steps in this workflow
env:
  IBM_CLOUD_API_KEY: ${{ secrets.IBM_CLOUD_API_KEY }}
  IBM_CLOUD_REGION: ${{ secrets.IBM_CLOUD_REGION }}
  IBM_CLOUD_RESOURCE_GROUP: ${{ secrets.IBM_CLOUD_RESOURCE_GROUP }}
  IKS_CLUSTER: ${{ secrets.IKS_CLUSTER }}
  DEPLOYMENT_NAME: trader
  CLUSTER_NAMESPACE: ${{ secrets.CLUSTER_NAMESPACE }}
  
jobs:  
  deploy-to-ocp:
    name: Deploy to OpenShift cluster
    runs-on: ubuntu-latest
    steps:
    # Checkout repo   
    - name: Checkout
      uses: actions/checkout@v2    
    # Download and Install IBM Cloud CLI
    - name: Install IBM Cloud CLI
      run: |
        curl -fsSL https://clis.cloud.ibm.com/install/linux | sh
        ibmcloud --version
        ibmcloud config --check-version=false
        ibmcloud plugin install -f kubernetes-service
        ibmcloud plugin install -f container-registry
    # Authenticate with IBM Cloud CLI
    - name: Authenticate with IBM Cloud CLI
      run: |
        ibmcloud login --apikey "${IBM_CLOUD_API_KEY}" -r "${IBM_CLOUD_REGION}"
        ibmcloud cr region-set "${IBM_CLOUD_REGION}"
        ibmcloud cr login

    # Install oc    
    - name: Install oc
      uses: redhat-actions/oc-installer@v1
      with:
        oc_version: '4.6'        

    # Deploy the Docker image to the IKS cluster
    - name: Deploy to IKS
      run: |
        ibmcloud ks cluster ls

        echo $IKS_CLUSTER        
        ibmcloud ks cluster config --cluster $IKS_CLUSTER
        kubectl config current-context
        oc login -u apikey -p $IBM_CLOUD_API_KEY

        echo "Configuring cluster namespace"
        if kubectl get namespace ${CLUSTER_NAMESPACE}; then
          echo -e "Namespace ${CLUSTER_NAMESPACE} found."
        else
          kubectl create namespace ${CLUSTER_NAMESPACE}
          echo -e "Namespace ${CLUSTER_NAMESPACE} created."
        fi
        oc project ${CLUSTER_NAMESPACE}

        ls -la application
        oc apply -f application/stocktrader-cr.yaml
        # oc set image deployment/$DEPLOYMENT_NAME trader=${{needs.setup-build-publish-deploy.outputs.image-registry-path}} --record
        # oc rollout status deployment/$DEPLOYMENT_NAME