networking: use ksdata.network.hostname instead of actual installer hostname

ksdata.network.hostname which is new property (there is a related kickstart
patch) obtaining the hostname from network commands (ksdata.network.network
list of NetworkData objects). The goal is to use this data instead
of getting actual hostname of installer (getHostname function)

notes:

- ksdata.network.hostname value will be initalized in networkInitialize
  (following patch)

- getHostname (actual hostname of system) is still used in dracutSetupArgs,
  we need to get ksdata passed somehow from bootloader.py:set_boot_args()

- Hostname of installer environment is still set in kickstart. We used to
  do it because of mdadm member naming (640743) but this is not needed
  anymore - mdadm actually doesn't use it. If it starts to again, or
  does it in some special conditions, we can pass ksdata.network.hostname
  (as we do for default vg names) using --homehost option.
  We might need to set the hostname for some installed package though,
  so I am keeping it.

- We should think about where to set hostname in GUI. This should happen
  before writing storage (needed for vg, mdmember names), or we can drop
  default naming based on hostname.

1 files changed, 1 insertions, 1 deletions

diff --git a/anaconda.spec.in b/anaconda.spec.in
index f5d8bd956..93e0115bb 100644
--- a/anaconda.spec.in
+++ b/anaconda.spec.in
@@ -26,7 +26,7 @@ BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 %define intltoolver 0.31.2-3
 %define libnlver 1.0
 %define libselinuxver 1.6
-%define pykickstartver 1.99.16
+%define pykickstartver 1.99.17
 %define rpmpythonver 4.2-0.61
 %define slangver 2.0.6-2
 %define yumver 3.4.3-32