Have you set these options using foreman-installer?
--katello-proxy-password Proxy password for authentication
(default: nil)
--katello-proxy-port Port the proxy is running on (default:
nil)
--katello-proxy-url URL of the proxy server (default: nil)
--katello-proxy-username Proxy username for authentication
(default: nil)
On Tue, Nov 15, 2016 at 10:23 AM, JC <[email protected]> wrote:
> I have previously imported (the manifest) and used Red Hat products in
> Katello 2.4.*. I've recently built a Katello 3.1 server and would like to
> do the same.
>
> The manifest imports, but trying to select products returns:
>
> getaddrinfo: Temporary failure in name resolution
>
> I've seen this before (and in fact asked
> <https://groups.google.com/forum/#!searchin/foreman-users/getaddrinfo%7Csort:relevance/foreman-users/kr7FV_ArDkI/hCSSSchxEAAJ>
> about it before), but I think it just 'went away'.
>
> Both Katello servers sit behind Corporate firewalls and use a Corporate
> proxy. The local DNS source doesn't know about public domains (so can't
> help with cdn.redhat.com).
>
> When syncing the existing 2.4 Red Hat repositories, all requests
> successfully use the details provided in:
>
> /etc/pulp/server/plugins.conf.d/yum_importer.json
>
> But browsing the Red Hat product list now returns the same cdn.redhat.com
> lookup failure as the 3.1 server.
>
> I've tried creating a host file entry for one of the public IPs for that
> site, but that naturally returns:
>
> Connection refused - connect(2)
>
> As that address is not reachable; this is prevented by the firewalls.
>
> I've tried setting the host file entry for cdn.redhat.com to the IP of
> the proxy, then added a redirect rule in iptables to send the TCP443
> request to the correct port of the proxy, but then I get an SSL error, as
> Katello is expecting a different conversation to the one the proxy wants to
> have.
>
> From what I can tell, there wouldn't be a problem if there wasn't the
> initial DNS lookup and this part solely used the json file.
>
> Can anyone help please?
>
> Cheers.
>
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