[createiso] Enable customizing media reserve

Add a documented and tested config options for setting ISO parameters
instead of hardcoding magic values.

Fixes: #256
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This commit is contained in:
Lubomír Sedlář 2016-06-01 16:53:51 +02:00
parent a8d7f8a63e
commit b62b468ccf
3 changed files with 47 additions and 9 deletions

View file

@ -765,6 +765,15 @@ Options
``optional`` variants. By default only variants with type ``variant`` or
``layered-product`` will get ISOs.
**iso_size** = 4700000000
(*int|str*) -- size of ISO image. The value should either be an integer
meaning size in bytes, or it can be a string with ``k``, ``M``, ``G``
suffix (using multiples of 1024).
**split_iso_reserve** = 10MiB
(*int|str*) -- how much free space should be left on each disk. The format
is the same as for ``iso_size`` option.
.. note::
Source architecture needs to be listed explicitly.