deploy-to.openshift-dev.yml

name: Build & Deploy to DEV

env:
  # See https://github.com/redhat-actions/oc-login#readme for how to retrieve these values.
  # To get a permanent token, refer to https://github.com/redhat-actions/oc-login/wiki/Using-a-Service-Account-for-GitHub-Actions
  OPENSHIFT_SERVER: ${{ secrets.OPENSHIFT_SERVER }}
  OPENSHIFT_TOKEN: ${{ secrets.OPENSHIFT_TOKEN }}
  OPENSHIFT_NAMESPACE_DEV: ${{ secrets.APP_NAMESPACE_NO_ENV }}-dev

  DB_JDBC_CONNECT_STRING: ${{ secrets.DB_JDBC_CONNECT_STRING }}
  DB_PWD: ${{ secrets.DB_PWD }}
  DB_USER: ${{ secrets.DB_USER }}
  SPLUNK_TOKEN: ${{ secrets.SPLUNK_TOKEN }}

  # Registries such as GHCR, Quay.io, and Docker Hub are supported.
  IMAGE_REGISTRY: ghcr.io/${{ github.repository_owner }}
  IMAGE_REGISTRY_USER: ${{ github.actor }}
  IMAGE_REGISTRY_PASSWORD: ${{ github.token }}

  # 🖊️ EDIT to specify custom tags for the container image, or default tags will be generated below.
  IMAGE_TAGS: ""

  SPRING_BOOT_IMAGE_NAME: pen-replication-api-main
  DOCKER_ARTIFACTORY_REPO: artifacts.developer.gov.bc.ca/docker-remote
  ARTIFACTORY_REPO: artifacts.developer.gov.bc.ca

  APP_NAME: 'pen-replication-api'
  REPO_NAME: "educ-pen-replication-api"
  BRANCH: "main"
  APP_NAME_FULL: "pen-replication-api-main"
  NAMESPACE: ${{ secrets.APP_NAMESPACE_NO_ENV }}
  COMMON_NAMESPACE: ${{ secrets.COMMON_NAMESPACE_NO_ENV }}
  TAG: "latest"
  MIN_REPLICAS_DEV: "1"
  MAX_REPLICAS_DEV: "2"
  MIN_CPU: "50m"
  MAX_CPU: "150m"
  MIN_MEM: "400Mi"
  MAX_MEM: "800Mi"

on:
  # https://docs.github.com/en/actions/reference/events-that-trigger-workflows
  push:
    branches:
      - main

jobs:
  build-and-deploy-dev:
    name: Build and deploy to OpenShift DEV
    runs-on: ubuntu-22.04
    environment: dev

    outputs:
      ROUTE: ${{ steps.deploy-and-expose.outputs.route }}
      SELECTOR: ${{ steps.deploy-and-expose.outputs.selector }}

    steps:
    - name: Check for required secrets
      uses: actions/github-script@v4
      with:
        script: |
          const secrets = {
            OPENSHIFT_SERVER: `${{ secrets.OPENSHIFT_SERVER }}`,
            OPENSHIFT_TOKEN: `${{ secrets.OPENSHIFT_TOKEN }}`,
          };

          const GHCR = "ghcr.io";
          if (`${{ env.IMAGE_REGISTRY }}`.startsWith(GHCR)) {
            core.info(`Image registry is ${GHCR} - no registry password required`);
          }
          else {
            core.info("A registry password is required");
            secrets["IMAGE_REGISTRY_PASSWORD"] = `${{ secrets.IMAGE_REGISTRY_PASSWORD }}`;
          }

          const missingSecrets = Object.entries(secrets).filter(([ name, value ]) => {
            if (value.length === 0) {
              core.error(`Secret "${name}" is not set`);
              return true;
            }
            core.info(`✔️ Secret "${name}" is set`);
            return false;
          });

          if (missingSecrets.length > 0) {
            core.setFailed(`❌ At least one required secret is not set in the repository. \n` +
              "You can add it using:\n" +
              "GitHub UI: https://docs.github.com/en/actions/reference/encrypted-secrets#creating-encrypted-secrets-for-a-repository \n" +
              "GitHub CLI: https://cli.github.com/manual/gh_secret_set \n" +
              "Also, refer to https://github.com/redhat-actions/oc-login#getting-started-with-the-action-or-see-example");
          }
          else {
            core.info(`✅ All the required secrets are set`);
          }

    - name: Check out repository
      uses: actions/checkout@v2

    - name: Determine image tags
      if: env.IMAGE_TAGS == ''
      run: |
        echo "IMAGE_TAGS=latest ${GITHUB_SHA::12}" | tee -a $GITHUB_ENV

    - name: Login to Docker Hub
      uses: docker/login-action@v1
      with:
        registry: ${{ env.DOCKER_ARTIFACTORY_REPO }}
        username: ${{ secrets.DOCKER_HUB_USERNAME }}
        password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}

    # https://github.com/redhat-actions/buildah-build#readme
    - name: Build from Dockerfile
      id: build-image
      uses: redhat-actions/buildah-build@v2
      with:
        image: ${{ env.APP_NAME_FULL }}
        tags: ${{ env.IMAGE_TAGS }}

        # If you don't have a Dockerfile/Containerfile, refer to https://github.com/redhat-actions/buildah-build#scratch-build-inputs
        # Or, perform a source-to-image build using https://github.com/redhat-actions/s2i-build
        # Otherwise, point this to your Dockerfile/Containerfile relative to the repository root.
        dockerfiles: |
          ./Dockerfile

    # https://github.com/redhat-actions/push-to-registry#readme
    - name: Push to registry
      id: push-image
      uses: redhat-actions/push-to-registry@v2
      with:
        image: ${{ steps.build-image.outputs.image }}
        tags: ${{ steps.build-image.outputs.tags }}
        registry: ${{ env.IMAGE_REGISTRY }}
        username: ${{ env.IMAGE_REGISTRY_USER }}
        password: ${{ env.IMAGE_REGISTRY_PASSWORD }}

    # The path the image was pushed to is now stored in ${{ steps.push-image.outputs.registry-path }}

    - name: Install oc
      uses: redhat-actions/openshift-tools-installer@v1
      with:
        oc: 4

      # https://github.com/redhat-actions/oc-login#readme
    - uses: actions/checkout@v2

    - name: Deploy API
      run: |
        set -eu
        # Login to OpenShift and select project
        oc login --token=${{ env.OPENSHIFT_TOKEN }} --server=${{ env.OPENSHIFT_SERVER }}
        oc project ${{ env.OPENSHIFT_NAMESPACE_DEV }}
        # Cancel any rollouts in progress
        oc rollout cancel dc/${{ env.SPRING_BOOT_IMAGE_NAME }} 2> /dev/null \
        || true && echo "No rollout in progress"
        
        oc tag ${{ steps.push-image.outputs.registry-path }} ${{ env.REPO_NAME }}-${{ env.BRANCH }}:${{ env.TAG }}
               
        # Process and apply deployment template
        oc process -f tools/openshift/api.dc.yaml -p APP_NAME=${{ env.APP_NAME }} -p REPO_NAME=${{ env.REPO_NAME }} -p BRANCH=${{ env.BRANCH }} -p NAMESPACE=${{ env.OPENSHIFT_NAMESPACE_DEV }} -p TAG=${{ env.TAG }} -p MIN_REPLICAS=${{ env.MIN_REPLICAS_DEV }} -p MAX_REPLICAS=${{ env.MAX_REPLICAS_DEV }} -p MIN_CPU=${{ env.MIN_CPU }} -p MAX_CPU=${{ env.MAX_CPU }} -p MIN_MEM=${{ env.MIN_MEM }} -p MAX_MEM=${{ env.MAX_MEM }} \
        | oc apply -f -
        
        curl -s https://raw.githubusercontent.com/bcgov/${{ env.REPO_NAME }}/main/tools/config/update-configmap.sh | bash /dev/stdin dev ${{ env.APP_NAME }} ${{ env.NAMESPACE }} ${{ env.COMMON_NAMESPACE }} ${{ env.DB_JDBC_CONNECT_STRING }} ${{ env.DB_PWD }} ${{ env.DB_USER }} ${{ env.SPLUNK_TOKEN }}
        curl -s https://raw.githubusercontent.com/bcgov/${{ env.REPO_NAME }}/main/tools/config/update-configmap.sh | bash /dev/stdin dev ${{ env.APP_NAME }} ${{ env.NAMESPACE }} ${{ env.COMMON_NAMESPACE }} ${{ env.DB_JDBC_CONNECT_STRING }} ${{ env.DB_PWD }} ${{ env.DB_USER }} ${{ env.SPLUNK_TOKEN }}
        
        # Start rollout (if necessary) and follow it
        oc rollout latest dc/${{ env.SPRING_BOOT_IMAGE_NAME }} 2> /dev/null \
        || true && echo "Rollout in progress"
        oc logs -f dc/${{ env.SPRING_BOOT_IMAGE_NAME }}
        # Get status, returns 0 if rollout is successful
        oc rollout status dc/${{ env.SPRING_BOOT_IMAGE_NAME }}

    - name: ZAP Scan
      uses: zaproxy/action-api-scan@v0.7.0
      with:
        target: 'https://${{ env.APP_NAME }}-${{ env.OPENSHIFT_NAMESPACE_DEV }}-dev.apps.silver.devops.gov.bc.ca/v3/api-docs'