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Ubuntu系统部署FTP服务器

1,安装FTP

执行以下命令安装ftp服务

sudo apt-get install vsftpd

检查是否安装成功

vsftpd -v

出现版本信息表示安装成功

在这里插入图片描述

2，编辑配置文件

使用下面命令进入配置文件
注：这里笔者使用的vim编辑器，童鞋们也可使使用其他的编辑器

sudo vim /etc/vsftpd.conf

（1）开启以下功能：
write_enable=YES：表示允许对FTP服务器执行写操作，包括上传、删除和重命名文件等操作。

# Uncomment this to enable any form of FTP write command.
write_enable=YES

chroot_local_user=YES：这个配置指定了只有本地用户（即系统用户）才会被限制在其主目录中。如果设置为YES，那么FTP用户将被限制在其主目录下，无法访问根目录以外的文件或目录。
chroot_list_enable=YES：这个配置指定了是否启用chroot_list_file中列出的用户列表的chroot限制。
chroot_list_file=/etc/vsftpd.chroot_list：这个配置指定了包含需要被chroot限制的用户列表的文件路径。如果chroot_list_enable设置为YES，那么在chroot_list_file中列出的用户将被限制在其主目录中。

# the user does not have write access to the top level directory within the
# chroot)
chroot_local_user=YES
chroot_list_enable=YES
# (default follows)
chroot_list_file=/etc/vsftpd.chroot_list

（2）加入根目录
这句配置指定了vsftpd的根目录为/home/python/ftpfile。这意味着当用户连接到ftp服务器时，他们将被限制在这个目录下，无法访问根目录以外的文件或目录。

local_root=/home/python/ftpfile

注：下面是我的配置文件（完整）开启功能

#
# Run standalone?  vsftpd can run either from an inetd or as a standalone
# daemon started from an initscript.
listen=NO
#

# Allow anonymous FTP? (Disabled by default).
anonymous_enable=NO
#
# Uncomment this to allow local users to log in.
local_enable=YES
#
# Uncomment this to enable any form of FTP write command.
write_enable=YES
dirmessage_enable=YES
#
# If enabled, vsftpd will display directory listings with the time
# in  your  local  time  zone.  The default is to display GMT. The
# times returned by the MDTM FTP command are also affected by this
# option.
use_localtime=YES
#
# Activate logging of uploads/downloads.
xferlog_enable=YES
#
# Make sure PORT transfer connections originate from port 20 (ftp-data).
connect_from_port_20=YES
# (Warning! chroot'ing can be very dangerous. If using chroot, make sure that
# the user does not have write access to the top level directory within the
# chroot)
chroot_local_user=YES
chroot_list_enable=YES
# (default follows)
chroot_list_file=/etc/vsftpd.chroot_list
# This option should be the name of a directory which is empty.  Also, the
# directory should not be writable by the ftp user. This directory is used
# as a secure chroot() jail at times vsftpd does not require filesystem
# access.
secure_chroot_dir=/var/run/vsftpd/empty
#
# This string is the name of the PAM service vsftpd will use.
pam_service_name=vsftpd
#
# This option specifies the location of the RSA certificate to use for SSL
# encrypted connections.
rsa_cert_file=/etc/ssl/certs/ssl-cert-snakeoil.pem
rsa_private_key_file=/etc/ssl/private/ssl-cert-snakeoil.key
ssl_enable=NO

#
# Uncomment this to indicate that vsftpd use a utf8 filesystem.
#utf8_filesystem=YES
local_root=/home/python/ftpfile