sh 自动化安装配置FTP服务器

 1 #!/bin/bash
 2 #
 3 
 4 FPATH=/etc/vsftpd/
 5 FILE=/etc/vsftpd/vsftpd.conf
 6 USERB=ftp01
 7 
 8 CON() {
 9 sed -i "s#anonymous_enable=YES#anonymous_enable=NO#g" $FILE   #修改配置文件
10 cat >> $FILE << EOF
11 
12 chroot_local_user=YES
13 chroot_list_enable=YES
14 chroot_list_file=/etc/vsftpd/chroot_list
15 
16 userlist_enable=YES
17 userlist_deny=NO
18 userlist_file=/etc/vsftpd/vsftpd.user_list
19 chroot_local_user=NO
20 local_root=/
21 EOF
22 }
23 
24 
25 USADD() {
26     useradd -s /sbin/nologin $USERB　　　　　　　　#添加ftp用户
27     echo "username: $USERB"
28     
29     echo "123456" | passwd --stdin $USERB &> /dev/null
30     echo "password: 123456 "
31     
32     echo "$USERB" >> /etc/vsftpd/chroot_list
33     echo "$USERB" >> /etc/vsftpd/vsftpd.user_list
34 }
35 
36 SETU() {
37     yum install vsftpd -y 　　　　　　　　　　　　#yum 安装
38     sleep 3
39     if [ ! -d $FPATH ];then
40         echo "Error installation"
41         exit 7
42     else
43         CON
44         USADD
45     fi
46 }    
47 
48 
49 CHOI() {
50     read -p "You suro setup ftp?y|n: " CHOICE   #用户确认是否安装
51     case $CHOICE in
52     y|yes)
53         echo "setup..." ;;
54     n|no)
55         echo "exit!!.."
56         exit 1 ;;
57     *)
58         echo "NO command"
59         exit 8 ;;
60     esac
61 }
62 
63 if rpm -qa | grep ‘vsftp‘ &> /dev/null;then
64     echo " vsftp Already exist!!"
65     exit 1
66 else
67     echo " setup ftp!... "
68     CHOI
69     SETU
70     sleep 5
71 fi
72 
73 /sbin/iptables -I INPUT -p tcp --dport 21 -j ACCEPT  #防火墙配置
74 /etc/rc.d/init.d/iptables save
75 service iptables restart
76 sleep 1
77 service vsftpd start