Cloud-init

#cloud-config
package_update: true
packages:
  - nginx
  - postgresql-client

users:
  - name: deploy
    groups: sudo
    shell: /bin/bash
    ssh_authorized_keys:
      - ssh-ed25519 AAAA... ada@studio

write_files:
  - path: /etc/nginx/sites-available/app
    content: |
      server { listen 80; root /srv/app/public; }

runcmd:
  - systemctl enable --now nginx
  - ufw allow 80,443/tcp