3 UAT - Deploy Backend #20
Workflow file for this run
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| # OFM Backend UAT workflow | |
| name: 3 UAT - Deploy Backend | |
| env: | |
| # 🖊️ EDIT your repository secrets to log into your OpenShift cluster and set up the context. | |
| # 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 }} | |
| # 🖊️ EDIT to set the kube context's namespace after login. Leave blank to use your user's default namespace. | |
| OPENSHIFT_NAMESPACE: ${{ secrets.OFM_NAMESPACE_NO_ENV }}-test | |
| # SPLUNK_TOKEN: ${{ secrets.SPLUNK_TOKEN }} | |
| # 🖊️ EDIT to change the image registry settings. | |
| # Registries such as GHCR, Quay.io, and Docker Hub are supported. | |
| IMAGE_REGISTRY: ghcr.io/${{ github.repository_owner }} | |
| IMAGE_REGISTRY_USER: ${{ github.actor }} | |
| IMAGE_REGISTRY_PASSWORD: ${{ github.token }} | |
| APP_NAME: 'ofm' | |
| REPO_NAME: 'ecc-ofm' | |
| #grabs the branch name from github dynamically | |
| BRANCH: ${{ github.ref_name }} | |
| IMAGE_NAME: 'ecc-ofm-backend' | |
| APP_NAME_BACKEND: 'backend' | |
| # We have multiple environments in each openshift namespace dev, test in DEV and uat, efx in TEST. This setting will help name the deployment config and routes for each. | |
| APP_ENVIRONMENT: 'uat' | |
| NAMESPACE: ${{ secrets.OFM_NAMESPACE_NO_ENV }} | |
| MIN_REPLICAS: '2' | |
| MAX_REPLICAS: '3' | |
| MIN_CPU: '50m' | |
| MAX_CPU: '250m' | |
| MIN_MEM: '200Mi' | |
| MAX_MEM: '700Mi' | |
| # SITE_URL should have no scheme or port. It will be prepended with https:// | |
| HOST_ROUTE: ${{ secrets.SITE_URL }} | |
| on: | |
| workflow_dispatch: | |
| jobs: | |
| openshift-ci-cd: | |
| name: Deploy Backend to UAT | |
| runs-on: ubuntu-latest | |
| environment: uat | |
| outputs: | |
| ROUTE: ${{ steps.deploy-and-expose.outputs.route }} | |
| SELECTOR: ${{ steps.deploy-and-expose.outputs.selector }} | |
| steps: | |
| - name: Check for required secrets | |
| uses: actions/github-script@v6 | |
| with: | |
| script: | | |
| const secrets = { | |
| OPENSHIFT_SERVER: `${{ 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 with branch [${{ env.BRANCH }}] | |
| uses: actions/checkout@v3 | |
| with: | |
| ref: ${{ env.BRANCH }} | |
| - name: Get latest tag | |
| uses: actions-ecosystem/action-get-latest-tag@v1 | |
| id: get-latest-tag | |
| - name: Install oc | |
| uses: redhat-actions/openshift-tools-installer@v1 | |
| with: | |
| oc: 4 | |
| - name: Deploy | |
| run: | | |
| set -eux | |
| # Login to OpenShift and select project | |
| oc login --token=${{ env.OPENSHIFT_TOKEN }} --server=${{ env.OPENSHIFT_SERVER }} | |
| oc project ${{ env.OPENSHIFT_NAMESPACE }} | |
| # Cancel any rollouts in progress | |
| oc rollout cancel dc/${{ env.APP_NAME }}-${{ env.APP_NAME_BACKEND }}-${{ env.APP_ENVIRONMENT }} 2> /dev/null \ | |
| || true && echo "No rollout in progress" | |
| # Create the image stream if it doesn't exist | |
| oc create imagestream ${{ env.IMAGE_NAME }} 2> /dev/null || true && echo "backend image stream in place" | |
| # Create tag for UAT env from DEV env image | |
| oc tag ${{ env.NAMESPACE }}-dev/${{ env.REPO_NAME }}-${{ env.APP_NAME_BACKEND }}:${{ steps.get-latest-tag.outputs.tag }} ${{ env.NAMESPACE }}-test/${{ env.REPO_NAME }}-${{ env.APP_NAME_BACKEND }}:${{ steps.get-latest-tag.outputs.tag }} | |
| # Process and apply deployment template | |
| oc process -f tools/openshift/backend.dc.yaml -p APP_NAME=${{ env.APP_NAME }} -p REPO_NAME=${{ env.REPO_NAME }} -p BRANCH=${{ env.BRANCH }} \ | |
| -p NAMESPACE=${{ env.OPENSHIFT_NAMESPACE }} -p TAG=${{ steps.get-latest-tag.outputs.tag }} -p MIN_REPLICAS=${{ env.MIN_REPLICAS }} -p MAX_REPLICAS=${{ env.MAX_REPLICAS }} \ | |
| -p MIN_CPU=${{ env.MIN_CPU }} -p MAX_CPU=${{ env.MAX_CPU }} -p MIN_MEM=${{ env.MIN_MEM }} -p MAX_MEM=${{ env.MAX_MEM }} \ | |
| -p HOST_ROUTE=${{ env.HOST_ROUTE }} -p ENVIRONMENT=${{ env.APP_ENVIRONMENT }} \ | |
| | oc apply -f - | |
| # Process update-configmap | |
| # curl -s https://raw.githubusercontent.com/bcgov/${{ env.REPO_NAME }}/${{ env.BRANCH }}/tools/config/update-configmap.sh | bash /dev/stdin test ${{ env.APP_NAME }} ${{ env.NAMESPACE }} ${{ env.SPLUNK_TOKEN }} | |
| # Start rollout (if necessary) and follow it | |
| oc rollout latest dc/${{ env.APP_NAME }}-${{ env.APP_NAME_BACKEND }}-${{ env.APP_ENVIRONMENT }} 2> /dev/null \ | |
| || true && echo "Rollout in progress" | |
| # Get status, returns 0 if rollout is successful | |
| oc rollout status dc/${{ env.APP_NAME }}-${{ env.APP_NAME_BACKEND }}-${{ env.APP_ENVIRONMENT }} |