diff --git a/data/Dockerfiles/watchdog/watchdog.sh b/data/Dockerfiles/watchdog/watchdog.sh index d7bdff77..34ad86b6 100755 --- a/data/Dockerfiles/watchdog/watchdog.sh +++ b/data/Dockerfiles/watchdog/watchdog.sh @@ -58,6 +58,15 @@ function mail_error() { [[ -z ${1} ]] && return 1 [[ -z ${2} ]] && BODY="Service was restarted on $(date), please check your mailcow installation." || BODY="$(date) - ${2}" WATCHDOG_NOTIFY_EMAIL=$(echo "${WATCHDOG_NOTIFY_EMAIL}" | sed 's/"//;s|"$||') + # Some exceptions for subject and body formats + if [[ ${1} == "watchdog-mailcow" ]]; then + SUBJECT="Watchdog started" + elif [[ ${1} == "fail2ban" ]]; then + SUBJECT="${BODY}" + BODY="Please see netfilter-mailcow for more details and triggered rules." + else + SUBJECT="Watchdog: ${1} triggered an event" + fi IFS=',' read -r -a MAIL_RCPTS <<< "${WATCHDOG_NOTIFY_EMAIL}" for rcpt in "${MAIL_RCPTS[@]}"; do RCPT_DOMAIN=