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- #!/usr/bin/env bash
- # Unbans a fail2ban IP
- # Copyright 2021 Bryan C. Roessler
- parent="${BASH_SOURCE[0]}"
- parent=${parent%/*}
- [[ -f $parent/script-functions ]] && . "$parent"/script-functions || exit 1
- is_root
- echo "This script supports one optional argument, an IP address"
- if [[ $# -eq 1 ]]; then
- ip_address="$1"
- else
- prompt ip_address
- fi
- if fail2ban-client set sshd unbanip "$ip_address"; then
- echo "IP address $ip_address unbanned"
- fi
- exit $?
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