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feat(setup): Add fail2ban sub-command status <JAIL> (#3455)

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* Added status command to fail2ban setup script

* Switched to `printf` for command output

Co-authored-by: Casper <casperklein@users.noreply.github.com>

* Update docs/content/config/security/fail2ban.md

Co-authored-by: Casper <casperklein@users.noreply.github.com>

---------

Co-authored-by: Casper <casperklein@users.noreply.github.com>
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Nils Höll 2023-08-02 02:09:01 +02:00 • committed by GitHub
parent da984e5696
commit 85603193a2
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7
target/bin/fail2ban
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@ -6,6 +6,7 @@ source /usr/local/bin/helpers/index.sh
function __usage() {
echo "Usage: ./setup.sh fail2ban [<ban|unban> <IP>]"
echo " ./setup.sh fail2ban log"
echo " ./setup.sh fail2ban status"
}
fail2ban-client ping &>/dev/null || _exit_with_error "Fail2ban not running"
@ -72,6 +73,12 @@ else
cat /var/log/mail/fail2ban.log
;;
( 'status' )
for JAIL in "${JAILS[@]}"; do
printf '%s\n\n' "$(fail2ban-client status "${JAIL}" 2>&1)"
done
;;
( * )
__usage
_exit_with_error "Unknown command '${1}'"