ufw-formula =========== This module manages your firewall using ufw with pillar configured rules. See the full [Salt Formulas installation and usage instructions](http://docs.saltstack.com/topics/development/conventions/formulas.html). Usage ----- All the configuration for the firewall is done via pillar (pillar.example). Enable firewall, applying default configuration: ```javascript ufw: enabled: True ``` Allow 80/tcp (http) traffic from only two remote addresses: ``` ufw: services: http: protocol: tcp from_addr: - 10.0.2.15 - 10.0.2.16 ``` Allow 443/tcp (https) traffic from network 10.0.0.0/8 to an specific local ip: ``` ufw: services: https: protocol: tcp from_addr: - 10.0.0.0/8 to_addr: 10.0.2.1 ``` Allow from a service port: ``` ufw: services: smtp: protocol: tcp ``` Allow from an specific port, by number: ``` ufw: services: 139: protocol: tcp ``` Allow from a range of ports, udp: ``` ufw: services: "10000:20000": protocol: udp ``` Allow from two specific ports, udp: ``` ufw: services: "30000,40000": protocol: udp ``` Allow an application defined at /etc/ufw/applications.d/: ``` ufw: applications: - OpenSSH ``` Authors ------- Original state and module based on the work from [Yigal Duppen](https://github.com/publysher/infra-example-nginx/tree/develop). Salt formula developed by Mario del Pozo.