---
mem_size: 4096
datadisks:
  - {size: 20, type: nvme}
firewall_in:
  - {proto: tcp, port: 22, from: [172.20.20.0/22]}
  - {proto: tcp, port: 3306, from: [172.20.20.0/22]}
  - {proto: tcp, port: 9100, from: [172.20.20.0/22]}