《lnmp一键安装包》之前添加虚拟主机账号是保存在数据库，因此必须安装php和数据库才能正常使用，现更改为PureDB方式（不依赖php和MySQL），将用户信息保存在本地（非数据库）。但是这种方式管理ftp虚拟账号需要手工敲命令，于是写这个脚本来可视化的管理账号。

功能如下（pureftpd_vhost.sh）：

• 1.创建账号
• 2.更改目录
• 3.更改密码
• 4.删除账号
• 5.列出所有账号
• 6.显示某个账号详细信息
• q. 退出

代码如下：

1. #!/bin/bash
2. #Author:yeho<lj2007331ATgmail.com>
3. #BLOG:https://blog.
4. #
5. #Notes:OneinStackforCentOS/RadHat5+Debian6+andUbuntu12+
6. #
7. #Projecthomepage:
8. #http://
9. #https://github.com/lj2007331/oneinstack
11. exportPATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
12. clear
13. printf“
14. #######################################################################
15. #OneinStackforCentOS/RadHat5+Debian6+andUbuntu12+#
16. #FTPvirtualuseraccountmanagement#
17. #Formoreinformationpleasevisithttp://#
18. #######################################################################
19. “
21. ../options.conf
22. ../include/color.sh
24. #Checkifuserisroot
25. [$(id-u)!=“0”]&&{echo“${CFAILURE}Error:Youmustberoottorunthisscript${CEND}”;exit1;}
27. [!-d“$pureftpd_install_dir”]&&{echo“${CFAILURE}Theftpserverdoesnotexist!${CEND}”;exit1;}
29. FTP_conf=$pureftpd_install_dir/etc/pure-ftpd.conf
30. FTP_tmp_passfile=$pureftpd_install_dir/etc/pureftpd_psss.tmp
31. Puredbfile=$pureftpd_install_dir/etc/pureftpd.pdb
32. Passwdfile=$pureftpd_install_dir/etc/pureftpd.passwd
33. FTP_bin=$pureftpd_install_dir/bin/pure-pw
34. [-z“`grep^PureDB$FTP_conf`”]&&{echo“${CFAILURE}pure-ftpdisnotownpassworddatabase${CEND}”;exit1;}
36. USER(){
37. while:
38. do
39. echo
40. read-p“Pleaseinputausername:”User
41. if[-z“$User”];then
42. echo“${CWARNING}usernamecan’tbeNULL!${CEND}”
43. else
44. break
45. fi
46. done
47. }
49. PASSWORD(){
50. while:
51. do
52. echo
53. read-p“Pleaseinputthepassword:”Password
54. [-n“`echo$Password|grep‘[+|&]’`”]&&{echo“${CWARNING}inputerror,notcontainaplussign(+)and&${CEND}”;continue;}
55. if((${#Password}>=5));then
56. echo-e“${Password}\n$Password”>$FTP_tmp_passfile
57. break
58. else
59. echo“${CWARNING}Ftppasswordleast5characters!${CEND}”
60. fi
61. done
62. }
64. DIRECTORY(){
65. while:
66. do
67. echo
68. read-p“Pleaseinputthedirectory(Defaultdirectory:$wwwroot_dir):”Directory
69. if[-z“$Directory”];then
70. Directory=”$wwwroot_dir”
71. fi
72. if[!-d“$Directory”];then
73. echo“${CWARNING}Thedirectorydoesnotexist${CEND}”
74. else
75. break
76. fi
77. done
78. }
80. while:
81. do
82. printf“
83. WhatAreYouDoing?
84. \t${CMSG}1${CEND}.UserAdd
85. \t${CMSG}2${CEND}.UserMod
86. \t${CMSG}3${CEND}.UserPasswd
87. \t${CMSG}4${CEND}.UserDel
88. \t${CMSG}5${CEND}.ListAllUser
89. \t${CMSG}6${CEND}.ShowUser
90. \t${CMSG}q${CEND}.Exit
91. “
92. read-p“Pleaseinputthecorrectoption:”Number
93. if[[!$Number=~^[1-6,q]$]];then
94. echo“${CFAILURE}inputerror!Pleaseonlyinput1~6andq${CEND}”
95. else
96. case“$Number”in
97. 1)
98. USER
99. [-e“$Passwdfile”]&&[-n“`grep^${User}:$Passwdfile`”]&&{echo“${CQUESTION}[$User]isalreadyexisted!${CEND}”;continue;}
100. PASSWORD;DIRECTORY
101. $FTP_binuseradd$User-f$Passwdfile-u$run_user-g$run_user-d$Directory-m<$FTP_tmp_passfile
102. $FTP_binmkdb$Puredbfile-f$Passwdfile>/dev/null2>&1
103. echo“#####################################”
104. echo
105. echo“[$User]createsuccessful!“
106. echo
107. echo“Youusernameis:${CMSG}$User${CEND}”
108. echo“YouPasswordis:${CMSG}$Password${CEND}”
109. echo“Youdirectoryis:${CMSG}$Directory${CEND}”
110. echo
111. ;;
113. 2)
114. USER
115. [-e“$Passwdfile”]&&[-z“`grep^${User}:$Passwdfile`”]&&{echo“${CQUESTION}[$User]wasnotexisted!${CEND}”;continue;}
116. DIRECTORY
117. $FTP_binusermod$User-f$Passwdfile-d$Directory-m
118. $FTP_binmkdb$Puredbfile-f$Passwdfile>/dev/null2>&1
119. echo“#####################################”
120. echo
121. echo“[$User]modifyasuccessful!“
122. echo
123. echo“Youusernameis:${CMSG}$User${CEND}”
124. echo“Younewdirectoryis:${CMSG}$Directory${CEND}”
125. echo
126. ;;
128. 3)
129. USER
130. [-e“$Passwdfile”]&&[-z“`grep^${User}:$Passwdfile`”]&&{echo“${CQUESTION}[$User]wasnotexisted!${CEND}”;continue;}
131. PASSWORD
132. $FTP_binpasswd$User-f$Passwdfile-m<$FTP_tmp_passfile
133. $FTP_binmkdb$Puredbfile-f$Passwdfile>/dev/null2>&1
134. echo“#####################################”
135. echo
136. echo“[$User]Passwordchangedsuccessfully!“
137. echo
138. echo“Youusernameis:${CMSG}$User${CEND}”
139. echo“Younewpasswordis:${CMSG}$Password${CEND}”
140. echo
141. ;;
143. 4)
144. if[!-e“$Passwdfile”];then
145. echo“${CQUESTION}Userwasnotexisted!${CEND}”
146. else
147. $FTP_binlist
148. fi
150. USER
151. [-e“$Passwdfile”]&&[-z“`grep^${User}:$Passwdfile`”]&&{echo“${CQUESTION}[$User]wasnotexisted!${CEND}”;continue;}
152. $FTP_binuserdel$User-f$Passwdfile-m
153. $FTP_binmkdb$Puredbfile-f$Passwdfile>/dev/null2>&1
154. echo
155. echo“[$User]havebeendeleted!“
156. ;;
158. 5)
159. if[!-e“$Passwdfile”];then
160. echo“${CQUESTION}Userwasnotexisted!${CEND}”
161. else
162. $FTP_binlist
163. fi
164. ;;
166. 6)
167. USER
168. [-e“$Passwdfile”]&&[-z“`grep^${User}:$Passwdfile`”]&&{echo“${CQUESTION}[$User]wasnotexisted!${CEND}”;continue;}
169. $FTP_binshow$User
170. ;;
172. q)
173. exit
174. ;;
176. esac
177. fi
178. done