# Use case deploy document
[deploy-hyperledger-cello-on-debian-9](https://github.com/hardenedlinux/Debian-GNU-Linux-Profiles/blob/master/docs/blockchains/deploy-hyperledger-cello-on-debian-9.md)

# How to use harbian-audit to audit and apply 

## Master node 
```
sudo iptables-restore master-ufw-rules.conf 
sudo bash bin/hardening.sh --audit-all 
sudo bash bin/hardening.sh --set-hardening-level 5 
sudo bash bin/hardening.sh --audit-all 
sudo bash bin/hardening.sh --apply
```

## Worker node 
```
sudo iptables-restore worker-ufw-rules.conf
sudo bash bin/hardening.sh --audit-all 
sudo bash bin/hardening.sh --set-hardening-level 5 
sudo bash bin/hardening.sh --audit-all
sudo bash bin/hardening.sh --apply
```