Create new github action to handle auto creation and destruction of test VMs #36
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Create/Destroy Test VM | |
| on: | |
| pull_request: | |
| types: [opened, reopened, synchronize, labeled, unlabeled, closed] | |
| jobs: | |
| create_test_vm: | |
| if: | | |
| ( | |
| ( | |
| github.event.action == 'opened' || | |
| github.event.action == 'reopened' || | |
| github.event.action == 'synchronize' | |
| ) && contains(github.event.pull_request.labels.*.name, 'create-test-vm') | |
| ) || | |
| ( | |
| github.event.action == 'labeled' && | |
| github.event.label.name == 'create-test-vm' | |
| ) | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout files | |
| uses: actions/checkout@v2 | |
| - name: Install doctl | |
| uses: digitalocean/action-doctl@v2 | |
| with: | |
| token: ${{ secrets.DO_ACCESS_TOKEN }} | |
| - name: Create new droplet and DNS records | |
| run: | | |
| NEW_DROPLET_NAME=zubhub-test-${{ github.event.pull_request.number }} | |
| FRONTEND_DOMAIN=${NEW_DROPLET_NAME} | |
| API_DOMAIN=api.${FRONTEND_DOMAIN} | |
| MEDIA_DOMAIN=media.${FRONTEND_DOMAIN} | |
| echo "NEW_DROPLET_NAME=$NEW_DROPLET_NAME" >> $GITHUB_ENV | |
| echo "FRONTEND_DOMAIN=$FRONTEND_DOMAIN" >> $GITHUB_ENV | |
| echo "API_DOMAIN=$API_DOMAIN" >> $GITHUB_ENV | |
| echo "MEDIA_DOMAIN=$MEDIA_DOMAIN" >> $GITHUB_ENV | |
| # check if droplet already exists and exit script if it does | |
| NEW_DROPLET_IP=$(doctl compute droplet get $NEW_DROPLET_NAME \ | |
| --format PublicIPv4 --no-header 2>/dev/null || true) | |
| if [ -n "$NEW_DROPLET_IP" ] ; then | |
| echo "Droplet already exists. Save droplet IP to env variable and exit..." | |
| echo "NEW_DROPLET_IP=$NEW_DROPLET_IP" >> $GITHUB_ENV | |
| exit 0 | |
| fi | |
| # create new droplet | |
| doctl compute droplet create $NEW_DROPLET_NAME --image \ | |
| ${{ secrets.SOURCE_SNAPSHOT_ID }} --tag-name zubhub-test --size s-1vcpu-2gb \ | |
| --region nyc1 --enable-monitoring --ssh-keys ${{ secrets.DO_PUBLIC_SSHKEY_FP }} --wait | |
| sleep 30s | |
| NEW_DROPLET_IP=$(doctl compute droplet get $NEW_DROPLET_NAME \ | |
| --format PublicIPv4 --no-header) | |
| echo "NEW_DROPLET_IP=$NEW_DROPLET_IP" >> $GITHUB_ENV | |
| # we only need records for frontend, media server and api server | |
| doctl compute domain records create unstructured.studio --record-type A --record-name \ | |
| $FRONTEND_DOMAIN --record-data $NEW_DROPLET_IP --record-ttl 60 | |
| doctl compute domain records create unstructured.studio --record-type A --record-name \ | |
| $API_DOMAIN --record-data $NEW_DROPLET_IP --record-ttl 60 | |
| doctl compute domain records create unstructured.studio --record-type A --record-name \ | |
| $MEDIA_DOMAIN --record-data $NEW_DROPLET_IP --record-ttl 60 | |
| - name: Copy file via scp | |
| uses: appleboy/scp-action@master | |
| with: | |
| host: ${{env.NEW_DROPLET_IP}} | |
| username: ${{ secrets.DO_BACKEND_USERNAME }} | |
| key: ${{ secrets.DO_SSHKEY }} | |
| source: "." | |
| target: "/home/zubhub" | |
| - name: Executing remote command | |
| uses: appleboy/ssh-action@master | |
| with: | |
| host: ${{env.NEW_DROPLET_IP}} | |
| username: ${{ secrets.DO_BACKEND_USERNAME }} | |
| key: ${{ secrets.DO_SSHKEY }} | |
| script: | | |
| # create env file for backend | |
| cat << EOF > /home/zubhub_backend/.env | |
| ENVIRONMENT=production | |
| DEFAULT_FRONTEND_DOMAIN=${{env.FRONTEND_DOMAIN}}.unstructured.studio | |
| DEFAULT_BACKEND_DOMAIN=${{env.API_DOMAIN}}.unstructured.studio | |
| DEFAULT_DISPLAY_NAME=ZubHub | |
| DEFAULT_FRONTEND_PROTOCOL=https | |
| DEFAULT_BACKEND_PROTOCOL=https | |
| SECRET_KEY=random string | |
| DEBUG=1 | |
| STORE_MEDIA_LOCALLY=1 | |
| MEDIA_SECRET=random string | |
| DEFAULT_MEDIA_SERVER_PROTOCOL=https | |
| DEFAULT_MEDIA_SERVER_DOMAIN=${{env.MEDIA_DOMAIN}}.unstructured.studio | |
| POSTGRES_NAME=postgres | |
| POSTGRES_USER=postgres | |
| POSTGRES_PASSWORD=postgres | |
| POSTGRES_HOST=db | |
| GF_ADMIN_USER=admin | |
| GF_ADMIN_PASSWORD=admin | |
| RABBITMQ_DEFAULT_USER=admin | |
| RABBITMQ_DEFAULT_PASS=admin | |
| CELERY_BROKER=amqp://admin:admin@rabbitmq:5672/ | |
| CELERY_BACKEND=django-db | |
| CELERY_FLOWER_USER=admin | |
| CELERY_FLOWER_PASSWORD=admin | |
| PROXY_COUNT=0 | |
| DETECT_MISCONFIG=0 | |
| SUPERUSER_PASSWORD=dummy_password | |
| EOF | |
| # create env file for frontend | |
| cat << EOF > /home/zubhub_frontend/zubhub/.env | |
| GENERATE_SOURCEMAP=false | |
| REACT_APP_NODE_ENV=production | |
| REACT_APP_BACKEND_DEVELOPMENT_URL= | |
| REACT_APP_BACKEND_PRODUCTION_URL=https://${{env.API_DOMAIN}}.unstructured.studio | |
| REACT_APP_DOSPACE_ACCESS_KEY_ID= | |
| REACT_APP_DOSPACE_ACCESS_SECRET_KEY= | |
| REACT_APP_VIDEO_UPLOAD_URL= | |
| REACT_APP_VIDEO_FOLDER_NAME=videos | |
| REACT_APP_DEV_VIDEO_FOLDER_NAME=dev_videos | |
| REACT_APP_VIDEO_UPLOAD_PRESET_NAME=video_upload_preset | |
| REACT_APP_DEV_VIDEO_UPLOAD_PRESET_NAME=dev_video_upload_preset | |
| EOF | |
| # deploy project | |
| cd /home/zubhub | |
| sudo bash /home/zubhub/deploy_unscalable_fullstack.sh | |
| destroy_test_vm: | |
| if: | | |
| github.event.action == 'closed' || ( | |
| github.event.action == 'unlabeled' && github.event.label.name == 'create-test-vm' | |
| ) | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Install doctl | |
| uses: digitalocean/action-doctl@v2 | |
| with: | |
| token: ${{ secrets.DO_ACCESS_TOKEN }} | |
| - name: Get pr number | |
| run: | | |
| # for events like unlabelled, github.event.pull_request.number is available | |
| if [ -n ${{ github.event.pull_request.number }} ] ; then | |
| echo "PR_NUMBER=${{ github.event.pull_request.number }}" >> $GITHUB_ENV | |
| exit 1 | |
| fi | |
| # github.event.pull_request.number is not available in closed event | |
| sudo apt-get install jq -y | |
| PR_NUMBER=$(curl --silent --show-error -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \ | |
| https://api.github.com/repos/${{ github.repository }}/commits/${{ github.sha }}/pulls | \ | |
| jq -r '.[0].number') | |
| echo "PR_NUMBER=$(($PR_NUMBER))" >> $GITHUB_ENV | |
| - name: Delete test droplet | |
| run: | | |
| NEW_DROPLET_NAME=zubhub-test-${{env.PR_NUMBER}} | |
| echo "NEW_DROPLET_NAME=$NEW_DROPLET_NAME" >> $GITHUB_ENV | |
| doctl compute droplet delete $NEW_DROPLET_NAME --force | |
| - name: delete DNS records | |
| run: | | |
| FRONTEND_DOMAIN=${NEW_DROPLET_NAME}.unstructured.studio | |
| API_DOMAIN=api.${FRONTEND_DOMAIN} | |
| MEDIA_DOMAIN=media.${FRONTEND_DOMAIN} | |
| doctl compute domain records delete unstructured.studio --record-name \ | |
| $FRONTEND_DOMAIN | |
| doctl compute domain records delete unstructured.studio --record-name \ | |
| $API_DOMAIN | |
| doctl compute domain records delete unstructured.studio --record-name \ | |
| $MEDIA_DOMAIN |