Packages doesn't find repomd.xml for Fedora mirrors

[https://www.google.com/accounts/o8/id?id=AItOawnH5LYCpZsMo_vuNFhVJgoVSBFjE8q9XbM]

Brought this to IRC first, solj said it looks like a bug.

I'm trying to set up a fresh bcfg2 server, initially targeting a Fedora client. In Packages/config.xml I have:

<Sources>
  <YUMSource>
    <Group>fedora-14</Group>
    <URL>http://mirror.isoc.org.il/pub/fedora/releases/</URL>
    <Version>14</Version>
    <Component>Everything</Component>
    <Component>os</Component>
    <Arch>i386</Arch>
    <Arch>x86_64</Arch>
  </YUMSource>
</Sources>

The full URL to one repomd.xml file on that mirror is: http://mirror.isoc.org.il/pub/fedora/releases/14/Everything/x86_64/os/repodata/repomd.xml

But when I start up bcfg2-server, it appears to try every combination of URI elements except the one that yields the proper address. Excerpt from the log:

Jan 28 18:46:42 slapdash bcfg2-server[13974]: Packages: Failed to fetch url http://mirror.isoc.org.il/pub/fedora/releases/14/os/x86_64/repodata/repomd.xml. code=404
Jan 28 18:46:43 slapdash bcfg2-server[13974]: Packages: Failed to fetch url http://mirror.isoc.org.il/pub/fedora/releases/14/Everything/i386/repodata/repomd.xml. code=404
Jan 28 18:46:44 slapdash bcfg2-server[13974]: Packages: Failed to fetch url http://mirror.isoc.org.il/pub/fedora/releases/14/os/i386/repodata/repomd.xml. code=404
Jan 28 18:46:45 slapdash bcfg2-server[13974]: Packages: Failed to fetch url http://mirror.isoc.org.il/pub/fedora/releases/14/Everything/x86_64/repodata/repomd.xml. code=404
Jan 28 18:46:46 slapdash bcfg2-server[13974]: Packages: Failed to fetch url http://mirror.isoc.org.il/pub/fedora/releases/14/os/x86_64/repodata/repomd.xml. code=404

...and so on.

[desai]

This sounds like a job for RawURL: <RawURL>​http://mirror.isoc.org.il/pub/fedora/releases/%(version)/Everything/%(component)/</RawURL>