ENG-87: Customise forms #22
Workflow file for this run
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| name: Launch preview environment | |
| on: | |
| pull_request: | |
| types: [labeled, opened, synchronize] | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.ref }} | |
| cancel-in-progress: true | |
| jobs: | |
| preview: | |
| runs-on: ubuntu-latest | |
| timeout-minutes: 60 | |
| if: | | |
| (github.event.action != 'labeled' && contains(github.event.pull_request.labels.*.name, 'preview')) || | |
| (github.event.action == 'labeled' && github.event.label.name == 'preview') | |
| env: | |
| IMAGE_NAME: incidental/backend | |
| permissions: | |
| issues: write | |
| pull-requests: write | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Build image | |
| uses: docker/build-push-action@v4 | |
| with: | |
| context: backend | |
| tags: ${{env.IMAGE_NAME}}:latest | |
| cache-from: type=gha | |
| cache-to: type=gha,mode=max | |
| outputs: type=docker | |
| - name: Get short commit SHA, and set subdomains | |
| id: get-subdomain | |
| run: | | |
| subdomain_frontend="frontend-pr-$(git rev-parse --short HEAD).ngrok.io" | |
| subdomain_backend="backend-pr-$(git rev-parse --short HEAD).ngrok.io" | |
| echo "Preview frontend url: https://${subdomain_frontend}" | |
| echo "subdomain_frontend=$subdomain_frontend" >> $GITHUB_OUTPUT | |
| echo "subdomain_backend=$subdomain_backend" >> $GITHUB_OUTPUT | |
| worker_ip="$(curl -4 -s ipconfig.io/ip)" | |
| echo "Worker node IP address: $worker_ip" | |
| - name: Create .env file | |
| env: | |
| SLACK_APP_ID: ${{ secrets.SLACK_APP_ID }} | |
| SLACK_CLIENT_ID: ${{ secrets.SLACK_CLIENT_ID }} | |
| SLACK_CLIENT_SECRET: ${{ secrets.SLACK_CLIENT_SECRET }} | |
| SLACK_SIGNING_SECRET: ${{ secrets.SLACK_SIGNING_SECRET }} | |
| SLACK_VERIFICATION_TOKEN: ${{ secrets.SLACK_VERIFICATION_TOKEN }} | |
| SENDGRID_API_KEY: ${{ secrets.SENDGRID_API_KEY }} | |
| FRONTEND_URL: https://${{ steps.get-subdomain.outputs.subdomain_frontend }} | |
| run: | | |
| envsubst < backend/.env.preview > backend/.env | |
| - name: Create the docker compose stack | |
| run: docker compose -f backend/docker-compose.yml up -d | |
| - name: Check local running docker containers | |
| run: docker ps -a | |
| - name: Migrate db | |
| run: docker compose -f backend/docker-compose.yml exec -T backend sh -c "alembic upgrade head" | |
| - uses: actions/setup-node@v4 | |
| with: | |
| node-version-file: "frontend/.nvmrc" | |
| - name: Install deps | |
| run: | | |
| cd frontend | |
| npm install -g pnpm | |
| pnpm install | |
| - name: Run frontend | |
| env: | |
| VITE_API_BASE_URL: https://${{ steps.get-subdomain.outputs.subdomain_backend}} | |
| run: | | |
| cd frontend | |
| pnpm dev & | |
| - name: Start tunnels | |
| env: | |
| SUBDOMAIN_BACKEND: ${{ steps.get-subdomain.outputs.subdomain_backend }} | |
| SUBDOMAIN_FRONTEND: ${{ steps.get-subdomain.outputs.subdomain_frontend }} | |
| NGROK_AUTH_TOKEN: ${{ secrets.NGROK_AUTH_TOKEN }} | |
| run: | | |
| curl -O https://bin.equinox.io/c/bNyj1mQVY4c/ngrok-v3-stable-linux-amd64.tgz | |
| sudo tar -xvzf ./ngrok-v3-stable-linux-amd64.tgz -C /usr/local/bin | |
| ngrok config add-authtoken ${NGROK_AUTH_TOKEN} | |
| echo "Starting tunnels.." | |
| ngrok http 5000 --domain ${SUBDOMAIN_BACKEND} & | |
| ngrok http 3000 --domain ${SUBDOMAIN_FRONTEND} & | |
| - name: Comment on PR | |
| uses: actions/github-script@v7 | |
| with: | |
| github-token: ${{secrets.GITHUB_TOKEN}} | |
| script: | | |
| github.rest.issues.createComment({ | |
| issue_number: context.issue.number, | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| body: ` | |
| # New preview environment created | |
| - Frontend: [https://${{ steps.get-subdomain.outputs.subdomain_frontend }}](https://${{ steps.get-subdomain.outputs.subdomain_frontend }}) | |
| - Backend: [https://${{ steps.get-subdomain.outputs.subdomain_backend }}](https://${{ steps.get-subdomain.outputs.subdomain_backend }}) | |
| Happy coding! 🚀 | |
| ` | |
| }) | |
| - name: Keep job alive | |
| run: | | |
| start_time=$(date +%s) | |
| end_time=$((start_time + 3600)) # 3600 seconds = 1 hour | |
| while [ $(date +%s) -lt $end_time ] | |
| do | |
| echo "Current time: $(date)" | |
| echo "Running for $(($(date +%s) - start_time)) seconds" | |
| sleep 60 # Wait for 60 seconds before the next iteration | |
| done | |
| echo "Job completed after running for 1 hour" |