tape: add manual page for tape.cfg

docs/config/tape/format.rst

@@ -0,0 +1,22 @@
+Each drive configuration section starts with a header ``linux: <name>``,
+followed by the drive configuration options.
+
+Tape changer configurations starts with  ``changer: <name>``,
+followed by the changer configuration options.
+
+::
+
+  linux: hh8
+	changer sl3
+	path /dev/tape/by-id/scsi-10WT065325-nst
+
+  changer: sl3
+	export-slots 14,15,16
+	path /dev/tape/by-id/scsi-CJ0JBE0059
+
+
+You can use the ``proxmox-tape drive`` and ``proxmox-tape changer``
+commands to manipulate this file.
+
+.. NOTE:: The ``virtual:`` drive type is experimental and onyl used
+   for debugging.

docs/config/tape/man5.rst

@@ -0,0 +1,33 @@
+==========================
+tape.cfg
+==========================
+
+.. include:: ../../epilog.rst
+
+-------------------------------------------------------------
+Tape Drive and Changer Configuration
+-------------------------------------------------------------
+
+:Author: |AUTHOR|
+:Version: Version |VERSION|
+:Manual section: 5
+
+Description
+===========
+
+The file /etc/proxmox-backup/tape.cfg is a configuration file for Proxmox
+Backup Server. It contains the tape drive and changer configuration.
+
+File Format
+===========
+
+.. include:: format.rst
+
+
+Options
+=======
+
+.. include:: config.rst
+
+
+.. include:: ../../pbs-copyright.rst