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

roles/bootstrap/templates/proftpd/conf.d/vhost@vps1.conf.j2

@@ -0,0 +1,43 @@
+<VirtualHost 0.0.0.0>
+    ServerName {{ ftp_server_name }}
+    ServerIdent on "You have arrived at {{ server_name }}!"
+    ServerAlias {{ hostvars[inventory_hostname].fqdn }}
+    ServerAlias ftp.{{ hostvars[inventory_hostname].fqdn }}
+    ServerAlias {{ hostvars[inventory_hostname].fqdn.split('.')[0] }}
+    ServerLog /var/log/proftpd/{{ hostvars[inventory_hostname].fqdn.split('.')[0] }}.log
+    Protocols ftps
+    Port 990
+
+    # AuthOrder mod_auth_pam.c mod_auth_unix.c*
+    AuthOrder mod_auth_file.c
+    AuthUserFile /etc/proftpd/ftpd.passwd
+    AuthGroupFile /etc/proftpd/ftpd.group
+    AuthFileOptions SyntaxCheck
+
+    TLSEngine on
+    TLSLog /var/log/proftpd/tls.log
+    # @NOTW: "AALv23" means all SSL versions
+    TLSProtocol SSLv23
+    TLSOptions AllowClientRenegotiations
+    TLSVerifyClient off
+    TLSRequired on
+    TLSRenegotiate required off
+
+    TLSECCertificateFile {{ config.proftpd.tls_paths.cert }}
+    TLSECCertificateKeyFile {{ config.proftpd.tls_paths.privkey }}
+    TLSCACertificateFile {{ config.proftpd.tls_paths.cert }}
+
+    <Anonymous /srv/ftp/public>
+        UserAlias anon smuggler
+
+        <Directory *>
+            <Limit WRITE CDUP CWD PWD>
+                DenyAll
+            </Limit>
+
+            <Limit READ>
+                AllowAll
+            </Limit>
+        </Directory>
+    </Anonymous>
+<VirtualHost>