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Add ufw blocking action for fail2ban jail #498

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Add ufw blocking action for fail2ban jail #498

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26 changes: 26 additions & 0 deletions _fail2ban_addon/action.d/nginxrepeatoffender-ufw.conf
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# action for nginx-ultimate-bad-bot-blocker fail2ban-addon to use ufw as the blocking firewall
# works with ipv4 and ipv6
# to use this change banaction = nginxrepeatoffender in jail.local to banaction = nginxrepeatoffender-ufw
[Definition]

actionstart =
actionstop =
actioncheck =
actionban = [ -n "<application>" ] && app="app <application>"
ufw prepend <blocktype> from <ip> to <destination> $app comment "Fail2Ban Repeated Offender"

actionunban = [ -n "<application>" ] && app="app <application>"
ufw delete <blocktype> from <ip> to <destination> $app

[Init]
# Option: blocktype
# Notes.: reject or deny
blocktype = deny

# Option: destination
# Notes.: The destination address to block in the ufw rule
destination = any

# Option: application
# Notes.: application from sudo ufw app list
application =