Linux 环境下 gzip 的加解密命令

1、加密

[root@127-0-0-1 nginx]# gzip  -v  access.log-20190328
  access.log-20190328:	 95.8% -- replaced with access.log-20190328.gz
[root@127-0-0-1 nginx]#

　replaced   with ：被替代

2、解压

     方法一：

[root@127-0-0-1 nginx]# gzip -dv  /var/log/nginx/access.log-20190328.gz
access.log-20190328.gz:	 95.8% -- replaced with access.log-20190328
[root@127-0-0-1 nginx]#

　 方法二：

[root@127-0-0-1 nginx]# gunzip -v access.log-20190328.gz
  access.log-20190328.gz:  95.8% -- replaced with access.log-20190328
[root@127-0-0-1 nginx]#

3、版本

[root@127-0-0-1 nginx]# gzip -V
gzip 1.5
Copyright (C) 2007, 2010, 2011 Free Software Foundation, Inc.
Copyright (C) 1993 Jean-loup Gailly.
This is free software.  You may redistribute copies of it under the terms of
the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
There is NO WARRANTY, to the extent permitted by law.

Written by Jean-loup Gailly.
[root@127-0-0-1 nginx]#

4、总结

    -v：显示指令执行过程；

    -d：解开压缩文件；

    -V：显示版本信息；