centos samba配置

说明参考
https://www.lisenet.com/2016/samba-server-on-rhel-7/

安装

1	#yum install -y samba samba-client

服务

1	#systemctl enable smb nmb

加防火墙

1 2	#firewall-cmd --permanent --add-service=samba #firewall-cmd --reload

安装工具

1	#yum -y install policycoreutils-python.x86_64

创建共享目录

1	#mkdir /var/samba/user/samba/

配置权限

1
2
3

#groupadd sambauser
#chgrp sambauser /var/samba/user/samba/
#chmod 755 /var/samba/user/samba/

检查一下默认的SELinux

1	#ls -dZ /var/samba/user/samba/

将samba_share_t上下文类型应用于组共享

1	#semanage fcontext -a -t samba_share_t "/var/samba/user/samba/"

让samba可以创建新的主目录

1	#setsebool -P samba_create_home_dirs=1

要使用Samba共享NFS文件系统

1	#setsebool -P samba_share_nfs=1

写入权限

1	#setsebool -P allow_smbd_anon_write=1

配置Samba

1	#vim /etc/samba/smb.conf

[global]
	workgroup = SAMBA
	security = user
	passdb backend = tdbsam
	printing = cups
	printcap name = cups
	load printers = yes
	cups options = raw
[group]
        comment = Group Share
        path = /var/samba/user/samba/%U/
        writable = yes
        browseable = yes
	printable = no
        guest ok = no
        write list = @sambauser
        read list = @sambauser
        valid users = @sambauser
        create mask = 0770
        directory mask = 0770

测试配置

1	#testparm -s

输出Loaded services file OK
其它输出与配置文件一致则配置正确
查看目录

1	#ls -dZ /var/samba/user/samba/

修改目录

1	#chcon -t samba_share_t /var/samba/user/samba/

创建samba用户

1	useradd -s /sbin/nologin -g sambauser samba

samba创建密码

1	passwd samba

centos7上需要给samba创建密码

1	smbpasswd -a samba

启动服务

1	#systemctl start smb nmb

使用脚本smbadduser.sh创建测试用户dev1

1	#./smbadduser.sh x "dev1 dev1"

smbadduser.sh

#!/bin/bash
if [ ! "$2" ];then
    echo "arg2 is empty"
    exit 0
fi
n=`echo $2 | cut -d ' ' -f 1`
p=`echo $2 | cut -d ' ' -f 2`

useradd -s /sbin/nologin -g sambauser $n
(echo $p;echo $p) | smbpasswd -s -a  $n
mkdir -m 0770  "/var/samba/user/samba/${n}"
chown "${n}:sambauser" "/var/samba/user/samba/${n}"

测试用户dev1

1	#smbclient //localhost/samba -U dev1

使用脚本smbdeluser.sh删除测试用户dev1

1	#./smbdeluser.sh x "dev1"

smbdeluser.sh

#!/bin/bash

if [ ! "$2" ];then
    echo "arg2 is empty"
    exit 0
fi
smbpasswd -x $2        
userdel -r $2        
rm -rf /var/samba/user/samba/$2/