preview_env.yml

name: Koyeb Preview Environment

on:
  workflow_dispatch:
  pull_request:
    types: [opened, reopened, synchronize, closed]

jobs:
  environment:
    name: Environment name
    runs-on: ubuntu-latest

    outputs:
      name: ${{ steps.environment.outputs.name }}
      app-name: ${{ steps.environment.outputs.name }}-console

    steps:
      - name: Compute environment name
        id: environment
        run: |
          branch=${{ github.head_ref }}
          environment=$(echo "${branch##*/}" | cut -c 1-14)
          environment="${environment%-}"
          environment="${environment#-}"
          echo "name=$environment" >> $GITHUB_OUTPUT

  control-panel:
    name: Deploy Control Panel
    runs-on: ubuntu-latest
    needs: environment
    if: github.event.action != 'closed'

    concurrency:
      group: ${{ github.head_ref }}-control-panel
      cancel-in-progress: true

    steps:
      - name: Install Koyeb CLI
        uses: koyeb-community/install-koyeb-cli@v2
        with:
          api_token: ${{ secrets.KOYEB_TOKEN }}

      - name: Environment variables
        id: environment-variables
        shell: bash
        run: |
          variables=(
            ENVIRONMENT=preview
            APP_VERSION=${{ github.event.pull_request.head.sha || github.sha }}
            API_URL=https://staging.koyeb.com
            PAGE_CONTEXT_BASE_URL=@control-panel-staging-page-context-base-url
            RECAPTCHA_CLIENT_KEY=@control-panel-staging-recaptcha-client-key
            SEGMENT_WRITE_KEY=@control-panel-staging-segment-write-key
            POSTHOG_KEY=@control-panel-staging-posthog-key
            STRIPE_PUBLIC_KEY=@control-panel-staging-stripe-public-key
            MAPBOX_TOKEN=@control-panel-staging-mapbox-token
            SENTRY_AUTH_TOKEN=@control-panel-staging-sentry-auth-token
          )
          IFS=, ; echo "env=${variables[*]}" >> $GITHUB_OUTPUT

      - name: Deploy
        uses: koyeb/action-git-deploy@v1
        with:
          app-name: ${{ needs.environment.outputs.app-name }}
          service-name: control-panel
          git-branch: ${{ github.head_ref }}
          git-builder: docker
          service-instance-type: nano
          service-regions: fra
          service-ports: 3000:http
          service-routes: /:3000
          service-env: ${{ steps.environment-variables.outputs.env }}

      - name: Change autoassigned domain
        run: koyeb apps update $APP_NAME --domain $DOMAIN
        env:
          APP_NAME: ${{ needs.environment.outputs.app-name }}
          DOMAIN: ${{ needs.environment.outputs.app-name }}-koyeb

  storybook:
    name: Deploy Storybook
    runs-on: ubuntu-latest
    needs: environment
    if: github.event.action != 'closed'

    concurrency:
      group: ${{ github.head_ref }}-design-system
      cancel-in-progress: true

    steps:
      - name: Install Koyeb CLI
        uses: koyeb-community/install-koyeb-cli@v2
        with:
          api_token: ${{ secrets.KOYEB_TOKEN }}

      - name: Deploy Storybook
        uses: koyeb/action-git-deploy@v1
        with:
          app-name: ${{ needs.environment.outputs.app-name }}
          service-name: storybook
          git-branch: ${{ github.head_ref }}
          service-instance-type: nano
          service-regions: fra
          service-ports: 8000:http
          service-routes: /storybook:8000
          git-build-command: pnpm run build-storybook --quiet
          git-run-command: pnpx http-server storybook-static

  github-comment:
    name: Github Comment
    runs-on: ubuntu-latest
    needs: [environment, control-panel, storybook]
    if: github.event.action != 'closed'

    steps:
      - name: Install Koyeb CLI
        uses: koyeb-community/install-koyeb-cli@v2
        with:
          api_token: ${{ secrets.KOYEB_TOKEN }}

      - name: Seed Koyeb info
        id: info
        run: |
          info=$(koyeb app describe ${{ needs.environment.outputs.app-name }} -o json)
          service=$(echo $info | jq -r  '.services[] | select(.name == "control-panel")')

          echo "app_id=$(echo $info | jq -r '.id' | sed  '/null/d')" >> $GITHUB_OUTPUT
          echo "app_url=$(echo $info | jq -r '.domains[0].name' | sed '/null/d')" >> $GITHUB_OUTPUT
          echo "deployment_id=$(echo $service | jq -r  '.latest_deployment_id' | sed  '/null/d')" >> $GITHUB_OUTPUT
          echo "service_id=$(echo $service | jq -r  '.id' | sed  '/null/d')" >> $GITHUB_OUTPUT

      - name: Find Comment
        uses: peter-evans/find-comment@v3
        if: success() && github.event.number
        id: fc
        with:
          issue-number: ${{ github.event.number }}
          body-includes: This pull request initialized a new Koyeb App and Service to deploy your application.

      - name: Upsert Comment
        uses: peter-evans/create-or-update-comment@v4
        with:
          comment-id: ${{ steps.fc.outputs.comment-id }}
          issue-number: ${{ github.event.pull_request.number }}
          edit-mode: replace
          reactions: rocket
          body: |
            This pull request initialized a new Koyeb App and Service to deploy your application.
            To tack the status of your deployment, click below.

            🔍 Track the latest deployment: https://app.koyeb.com/apps/${{ steps.info.outputs.app_id }}/services/${{ steps.info.outputs.service_id }}/deployments/${{ steps.info.outputs.deployment_id }}
            ✅ Preview: https://${{ steps.info.outputs.app_url }}
            📖 Design System: https://${{ steps.info.outputs.app_url }}/design-system/
            📖 Storybook: https://${{ steps.info.outputs.app_url }}/storybook/

  cleanup:
    name: Delete Koyeb Application
    runs-on: ubuntu-latest
    needs: environment
    if: github.event.action == 'closed'

    steps:
      - name: Install Koyeb CLI
        uses: koyeb-community/install-koyeb-cli@v2
        with:
          api_token: ${{ secrets.KOYEB_TOKEN }}

      - name: Delete Koyeb application
        uses: koyeb/action-git-deploy/cleanup@v1
        with:
          app-name: ${{ needs.environment.outputs.app-name }}