[Freeipa-users] Free IPA Client in Docker

[Hosakote Nagesh, Pawan]

Thanks for your quick response. I am trying this on ubuntu.

This is the bug I m facing right now: https://lists.launchpad.net/freeipa/msg00236.html 
They say its fixed in Trusty release of Ubuntu. But it doesn’t work for me. There is no other material also 
On how to fix this dbus error.

root at jupyterhub:/#  lsb_release -rd
Description:    Ubuntu 14.04.4 LTS
Release:    14.04
root at jupyterhub:/#


-
Best,
Pawan





On 4/29/16, 2:40 AM, "Martin Kosek" <mkosek at redhat.com> wrote:

>On 04/28/2016 08:14 PM, Hosakote Nagesh, Pawan wrote:
>> Hi,
>>       I am planning to deploy FreeIPA Client in a docker where my Apps are
>> running. However I hit a road block as there seems to be problem with the
>> docker’s hostname settings
>> In DNS records.  
>
>CCing Jan on this one. Did you try to use SSSD Docker container we already have
>instead?
>
>https://hub.docker.com/r/fedora/sssd/
>https://www.adelton.com/docs/docker/fedora-sssd-container
>
>Martin
>
>> Debug Log
>> ———————
>> 
>> ipa-client-install --hostname=`hostname -f` --mkhomedir -N --force-join —debug 
>> 
>> .
>> 
>> .
>> 
>> .
>> 
>> .
>> 
>> debug
>> 
>> zone phx01.eaz.ebayc3.com.
>> 
>> update delete </docker/_container_fqdn>. IN A
>> 
>> show
>> 
>> send
>> 
>> update add </docker/_container_fqdn>. 1200 IN A 172.17.0.3
>> 
>> show
>> 
>> send
>> 
>> 
>> Starting external process
>> 
>> args=/usr/bin/nsupdate -g /etc/ipa/.dns_update.txt
>> 
>> Process execution failed
>> 
>> Traceback (most recent call last):
>> 
>>   File "/usr/sbin/ipa-client-install", line 2603, in <module>
>> 
>>     sys.exit(main())
>> 
>>   File "/usr/sbin/ipa-client-install", line 2584, in main
>> 
>>     rval = install(options, env, fstore, statestore)
>> 
>>   File "/usr/sbin/ipa-client-install", line 2387, in install
>> 
>>     client_dns(cli_server[0], hostname, options.dns_updates)
>> 
>>   File "/usr/sbin/ipa-client-install", line 1423, in client_dns
>> 
>>     update_dns(server, hostname)
>> 
>>   File "/usr/sbin/ipa-client-install", line 1410, in update_dns
>> 
>>     if do_nsupdate(update_txt):
>> 
>>   File "/usr/sbin/ipa-client-install", line 1346, in do_nsupdate
>> 
>>     ipautil.run(['/usr/bin/nsupdate', '-g', UPDATE_FILE])
>> 
>>   File "/usr/lib/python2.7/dist-packages/ipapython/ipautil.py", line 303, in run
>> 
>>     close_fds=True, env=env, cwd=cwd)
>> 
>>   File "/usr/lib/python2.7/subprocess.py", line 710, in __init__
>> 
>>     errread, errwrite)
>> 
>>   File "/usr/lib/python2.7/subprocess.py", line 1327, in _execute_child
>> 
>>     raise child_exception
>> 
>> OSError: [Errno 2] No such file or directory
>> 
>> 
>> 
>> As a Follow up question I also wanted to know why is absolutely necessary for
>> Kerberos Client to have hostname? Wont Client initiate the connection and
>> FreeIPA server can take it from there.
>> If so what is the need of FQDN for FreeIPA client at all?
>> 
>> -
>> Best,
>> Pawan
>> 
>> 
>