TOMODACHI SHELL

Free Palestine !! - Free Gaza !!

readonly SMTP_CHECK_DATA="${BACKGROUND_DATA}/smtp_check.data";
readonly SMTP_CHECK_ERRORS="${BACKGROUND_DATA}/smtp_check.errors";

smtp_check_main(){
        local smtp_initial_status="$(/scripts/restartsrv_exim --status 2>&1)";
        local smtp_restart;

        declare -A smtp_data;

        local disabled="$(grep exim:1 /etc/chkserv.d/chkservd.conf)";
        local inactive="service is down";
        local active="is running";

        if [[ -z "$disabled" ]]; then
                smtp_data[service_status]="$SERVICE_DISABLED";
        elif [[ "$smtp_initial_status" =~ $active ]]; then
                smtp_data[service_status]="$SERVICE_ACTIVE";
        else
                /scripts/restartsrv_exim --start 1>/dev/null 2>&1;

                smtp_restart="$(/scripts/restartsrv_exim --status 2>&1)";

                if [[ "$smtp_restart" =~ "$inactive" ]]; then
                        smtp_data[service_status]="$SERVICE_DOWN";
                        smtp_data[auto_fix_status]="$AUTO_FIX_FAIL";
                else
                        smtp_data[service_status]="$SERVICE_ACTIVE";
                        smtp_data[auto_fix_status]="$AUTO_FIX_SUCCESS";
                fi;
        fi;

        local configured_ports="$(grep "daemon_smtp_ports =" /etc/exim.conf | sed -E 's/daemon_smtp_ports =[ ]?//' | tr -s ':' ' ')";
        smtp_data[configured_ports]=$configured_ports;

        for p in $configured_ports; do
                local port="$(netstat -lntp | grep ":$p " | grep "tcp ")";
                if [[ -n "$port" ]]; then
                        smtp_data["$p"]="$port";
                fi;
        done;

        bash_arr_to_json smtp_data ${!smtp_data[@]} > "$SMTP_CHECK_DATA";
}

smtp_check(){
        run_check_in_background "smtp_check_main" "$SMTP_CHECK_DATA" "$SMTP_CHECK_ERRORS"\
                "${CHECK_LOCKS_DIR}/${FUNCNAME}.lock";
}