Description of problem:

Katello (and CFSE) is not able to sync Fedora 17 kickstart tree, therefore it is not possible to provision Fedora 17 system.

Compare:

http://ftp.linux.cz/pub/linux/fedora-releases/16/Fedora/x86_64/os/.treeinfo

and

http://ftp.linux.cz/pub/linux/fedora-releases/17/Fedora/x86_64/os/.treeinfo

There is a new section there:

[stage2]
mainimage = LiveOS/squashfs.img

And it's the file you report it is missing.

Version-Release number of selected component (if applicable):

pulp-1.1.12-1.fc16.noarch

(reproduced on Katello nightly)

How reproducible:
Everytime.

Steps to Reproduce:
1. In Katello create a custom product and repository and give it an url with 17/Fedora/x86_64/os/.treeinfo
2. Sync the content
3. 
  
Actual results:

[root@ibm-x3650m3-01 ~]# cat /var/lib/pulp/published/ks/ACME_Corporation/Library/custom/fedora-17/f17/.treeinfo
[general]
family = Fedora
timestamp = 1337720130.41
variant = Fedora
version = 17
packagedir = 
arch = x86_64

[stage2]
mainimage = LiveOS/squashfs.img

[images-x86_64]
kernel = images/pxeboot/vmlinuz
initrd = images/pxeboot/initrd.img
boot.iso = images/boot.iso

[images-xen]
kernel = images/pxeboot/vmlinuz
initrd = images/pxeboot/initrd.img

[checksums]
images/boot.iso = sha256:798c9340e8e9b741a905b862eb5f469254f0582143c3c2ab7bf83c6aaa955ecf
images/macboot.img = sha256:d24b852f963bddd80ad5592ffe87bd3476be2b07122c75e7177f6bfcc6df8371
images/efiboot.img = sha256:de87d47a4fcb1a51ef5d41cbe3a268b1102a96a3301de769055815bc3d9b8d89
images/pxeboot/initrd.img = sha256:2125df6b5eeb983edc5aa24096af24c5685935fbb5ff78b93dc32cfc6e23620d
images/pxeboot/vmlinuz = sha256:7d76828777c457bd3b3f6812fceb9ba6aaaf45572a5e4cc7f19d2e674e503f95
repodata/repomd.xml = sha256:bdbf93f3cf5699f3c1535d6274d336d004c860d2b97f1597f176d44131190f92

[root@ibm-x3650m3-01 ~]# find /var/lib/pulp/published/ks/ACME_Corporation/Library/custom/fedora-17/f17/images/               
/var/lib/pulp/published/ks/ACME_Corporation/Library/custom/fedora-17/f17/images/
/var/lib/pulp/published/ks/ACME_Corporation/Library/custom/fedora-17/f17/images/boot.iso
/var/lib/pulp/published/ks/ACME_Corporation/Library/custom/fedora-17/f17/images/macboot.img
/var/lib/pulp/published/ks/ACME_Corporation/Library/custom/fedora-17/f17/images/efiboot.img
/var/lib/pulp/published/ks/ACME_Corporation/Library/custom/fedora-17/f17/images/pxeboot
/var/lib/pulp/published/ks/ACME_Corporation/Library/custom/fedora-17/f17/images/pxeboot/vmlinuz
/var/lib/pulp/published/ks/ACME_Corporation/Library/custom/fedora-17/f17/images/pxeboot/initrd.img

[root@ibm-x3650m3-01 ~]# find /var/lib/pulp/published/ks/ACME_Corporation/Library/custom/fedora-17/f17/LiveOS 
find: `/var/lib/pulp/published/ks/ACME_Corporation/Library/custom/fedora-17/f17/LiveOS': No such file or directory


Expected results:

# find /var/lib/pulp/published/ks/ACME_Corporation/Library/custom/fedora-17/f17/LiveOS 
(valid file)


Additional info:

We will need a fix for Katello and CFSE backports.