systemd-fw/README.md

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## Firewall integration in systemd
Simple tool to load your **iptables** rules at boot time. It integrates with systemd as a multi instance service.
##### 1/ Install the tool
Launch the `./install.sh` script as root.
##### 2/ Define your rules
Place a bash script defining your **iptables** rules into `/opt/firewall/<config_name>.fw` where `<config_name>` is an arbitrary name that makes sense to you.
##### 3/ Enable at boot
To enable your rules to load at boot time, simply run `systemctl enable firewall@<config_name>.service`. If you want to execute your script explicitly run `systemctl start firewall@<config_name>.service`.