feature: added ProFTPd configuration template files to be used by handlers at installation

roles/bootstrap/templates/proftpd/proftpd.conf.j2

@@ -0,0 +1,186 @@
+#
+# /etc/proftpd/proftpd.conf -- This is a basic ProFTPD configuration file.
+# To really apply changes, reload proftpd after modifications, if
+# it runs in daemon mode. It is not required in inetd/xinetd mode.
+#
+
+# Includes DSO modules
+Include /etc/proftpd/modules.conf
+
+# Set off to disable IPv6 support which is annoying on IPv4 only boxes.
+UseIPv6 on
+# If set on you can experience a longer connection delay in many cases.
+<IfModule mod_ident.c>
+    IdentLookups off
+</IfModule>
+
+ServerName "{{ ftp_server_name }}"
+# Set to inetd only if you would run proftpd by inetd/xinetd/socket.
+# Read README.Debian for more information on proper configuration.
+ServerType standalone
+DeferWelcome off
+
+# Disable MultilineRFC2228 per https://github.com/proftpd/proftpd/issues/1085
+# MultilineRFC2228on
+DefaultServer on
+
+DenyFilter \*.*/
+
+# Use this to jail all users in their homes 
+DefaultRoot ~
+
+# Users require a valid shell listed in /etc/shells to login.
+# Use this directive to release that constrain.
+# RequireValidShell off
+
+# Port 21 is the standard FTP port.
+Port 21
+
+# If your host was NATted, this option is useful in order to
+# allow passive tranfers to work. You have to use your public
+# address and opening the passive ports used on your firewall as well.
+# MasqueradeAddress 1.2.3.4
+
+# This is useful for masquerading address with dynamic IPs:
+# refresh any configured MasqueradeAddress directives every 8 hours
+# <IfModule mod_dynmasq.c>
+# DynMasqRefresh 28800
+# </IfModule>
+
+# Set the user and group that the server normally runs at.
+User proftpd
+Group nogroup
+
+# Uncomment this if you are using NIS or LDAP via NSS to retrieve passwords:
+# PersistentPasswd off
+
+# This is required to use both PAM-based authentication and local passwords
+# AuthOrder mod_auth_pam.c* mod_auth_unix.c
+
+# Be warned: use of this directive impacts CPU average load!
+# Uncomment this if you like to see progress and transfer rate with ftpwho
+# in downloads. That is not needed for uploads rates.
+#
+# UseSendFile off
+
+TransferLog /var/log/proftpd/transfer.log
+SystemLog /var/log/proftpd/connection.log
+
+# Logging onto /var/log/lastlog is enabled but set to off by default
+#UseLastlog on
+
+# In order to keep log file dates consistent after chroot, use timezone info
+# from /etc/localtime.  If this is not set, and proftpd is configured to
+# chroot (e.g. DefaultRoot or <Anonymous>), it will use the non-daylight
+# savings timezone regardless of whether DST is in effect.
+#SetEnv TZ :/etc/localtime
+
+<IfModule mod_quotatab.c>
+    QuotaEngine off
+</IfModule>
+
+<IfModule mod_ratio.c>
+    Ratios off
+</IfModule>
+
+
+# Delay engine reduces impact of the so-called Timing Attack described in
+# http://www.securityfocus.com/bid/11430/discuss
+# It is on by default. 
+<IfModule mod_delay.c>
+    DelayEngine on
+</IfModule>
+
+<IfModule mod_ctrls.c>
+    ControlsEngine off
+    ControlsMaxClients 2
+    ControlsLog /var/log/proftpd/controls.log
+    ControlsInterval 5
+    ControlsSocket /var/run/proftpd/proftpd.sock
+</IfModule>
+
+<IfModule mod_ctrls_admin.c>
+    AdminControlsEngine off
+</IfModule>
+
+#
+# Alternative authentication frameworks
+#
+#Include /etc/proftpd/ldap.conf
+#Include /etc/proftpd/sql.conf
+
+#
+# This is used for FTPS connections
+#
+#Include /etc/proftpd/tls.conf
+
+#
+# This is used for SFTP connections
+#
+#Include /etc/proftpd/sftp.conf
+
+#
+# This is used for other add-on modules
+#
+#Include /etc/proftpd/dnsbl.conf
+#Include /etc/proftpd/geoip.conf
+#Include /etc/proftpd/snmp.conf
+
+#
+# Useful to keep VirtualHost/VirtualRoot directives separated
+#
+#Include /etc/proftpd/virtuals.conf
+
+# A basic anonymous configuration, no upload directories.
+
+# <Anonymous ~ftp>
+#   User ftp
+#   Group nogroup
+#   # We want clients to be able to login with "anonymous" as well as "ftp"
+#   UserAlias anonymous ftp
+#   # Cosmetic changes, all files belongs to ftp user
+#   DirFakeUser on ftp
+#   DirFakeGroup on ftp
+# 
+#   RequireValidShell off
+# 
+#   # Limit the maximum number of anonymous logins
+#   MaxClients 10
+# 
+#   # We want 'welcome.msg' displayed at login, and '.message' displayed
+#   # in each newly chdired directory.
+#   DisplayLogin welcome.msg
+#   DisplayChdir .message
+# 
+#   # Limit WRITE everywhere in the anonymous chroot
+#   <Directory *>
+#     <Limit WRITE>
+#       DenyAll
+#     </Limit>
+#   </Directory>
+# 
+#   # Uncomment this if you're brave.
+#   # <Directory incoming>
+#   #   # Umask 022 is a good standard umask to prevent new files and dirs
+#   #   # (second parm) from being group and world writable.
+#   #   Umask 022  022
+#   #   <Limit READ WRITE>
+#   #     DenyAll
+#   #     </Limit>
+#   #       <Limit STOR>
+#   #         AllowAll
+#   #     </Limit>
+#   # </Directory>
+# 
+# </Anonymous>
+
+<Limit LOGIN>
+    DenyAll
+</Limit>
+
+# Include other custom configuration files
+# !! Please note, that this statement will read /all/ file from this subdir,
+# i.e. backup files created by your editor, too !!!
+# Eventually create file patterns like this: /etc/proftpd/conf.d/*.conf
+# 
+Include /etc/proftpd/conf.d/