摘要: #!/bin/bash set -o errexit set -o nounset systemctl status firewalld | grep running &>/dev/null if [ $? -ne 0 ] then firewall-cmd --add-port=21/tcp -- 阅读全文
posted @ 2019-12-18 17:30 rockstics 阅读(362) 评论(0) 推荐(0) 编辑