Include /etc/proftpd/modules.conf

ServerName                      "<SERVERNAME> FTP Server"
ServerType                      standalone
DeferWelcome                    off

MultilineRFC2228                on
DefaultServer                   on
ShowSymlinks                    on
AllowOverwrite                  on

TimeoutNoTransfer               600
TimeoutStalled                  600
TimeoutIdle                     1200

DisplayLogin                    welcome.msg
DisplayFirstChdir               .message
ListOptions                     "-l"

DenyFilter                      \*.*/

Port                            21
MaxInstances                    30

# Set the user and group that the server normally runs at.
User                            nobody
Group                           nogroup

<Directory /*>
# Umask 022 is a good standard umask to prevent new files and dirs
# (second parm) from being group and world writable.
  Umask                         022  022
# Normally, we want files to be overwriteable.
  AllowOverwrite                on
</Directory>

DefaultRoot ~
RequireValidShell off

SQLAuthTypes Crypt Plaintext
SQLAuthenticate users* groups*
SQLConnectInfo <SQL_DB>@<SQL_HOST> <SQL_UNPRIVILEGED_USER> <SQL_UNPRIVILEGED_PASSWORD>
SQLUserInfo ftp_users username password uid gid homedir shell
SQLGroupInfo ftp_groups groupname gid members
SQLUserWhereClause "login_enabled = 'y'"

SQLLog PASS login
SQLNamedQuery login UPDATE "last_login=now(), login_count=login_count+1 WHERE username='%u'" ftp_users

SQLLog RETR download
SQLNamedQuery download UPDATE "down_count=down_count+1, down_bytes=down_bytes+%b WHERE username='%u'" ftp_users

SQLLog STOR upload
SQLNamedQuery upload UPDATE "up_count=up_count+1, up_bytes=up_bytes+%b WHERE username='%u'" ftp_users