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Bug 1550128

Summary: Document options for DNS/route/routing rule/ethernet configuration using the 'network' role
Product: Red Hat Enterprise Linux 7 Reporter: Benjamin Dudas <bdudas>
Component: rhel-system-rolesAssignee: Pavel Cahyna <pcahyna>
Status: CLOSED ERRATA QA Contact: Leos Pol <lpol>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 7.4CC: bdudas, ovasik, pcahyna, tbowling, thaller, till
Target Milestone: rcKeywords: Extras
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: rhel-system-roles-0.6-2.el7 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2018-04-11 00:04:19 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Benjamin Dudas 2018-02-28 15:09:43 UTC 
Description of problem:

This is a RFE request for the option of adding DNS server configuration using the 'network' role.  

Steps to Reproduce:
Option is not available at this time

Additional info:
Similar to the nmcli module, have the ability to configure a list of ipv4 and ipv6 dns servers.
Comment 2 Pavel Cahyna 2018-03-07 12:07:55 UTC 
I suspect that at least some of the functionality is already there but not documented.
Comment 3 Benjamin Dudas 2018-03-07 15:39:27 UTC 
Customer is also requesting options similar to `dns4_search` which is available in the 2.5 nmcli module.
Comment 4 Pavel Cahyna 2018-03-07 16:04:44 UTC 
does the following work?

  vars:
    network_connections:
      - name: (...)
        (...)
        ip:
          (...)
          dns:
            - "8.8.8.8"
          dns_search:
            - "example.com"
            - "redhat.com"

Note: you need version 0.4, released in rhel-system-roles-0.6-1 today (bz1539912, https://access.redhat.com/errata/RHBA-2018:0439)
Comment 5 Benjamin Dudas 2018-03-07 19:00:50 UTC 
That works
Comment 6 Benjamin Dudas 2018-03-07 20:51:35 UTC 
Could we updated the docs to reflect this option?
Comment 7 Pavel Cahyna 2018-03-08 09:18:04 UTC 
(In reply to Benjamin Dudas from comment #6)
> Could we updated the docs to reflect this option?

We should - Till, could you please look at it?
Comment 8 Pavel Cahyna 2018-03-08 11:50:38 UTC 
There are other undocumented configuration options that I would like to document in the same update: those added in bz1478576, bz1487747. I changed the description accordingly.
Comment 9 Pavel Cahyna 2018-03-09 11:39:09 UTC 
DNS documentation added: https://github.com/pcahyna/system-roles-network/tree/add0.4docs, please review.
Comment 13 errata-xmlrpc 2018-04-11 00:04:19 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2018:1076