[Buildbot] #3002: Host DNS internally

[Buildbot trac]

#3002: Host DNS internally
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Reporter:  dustin   |       Owner:  sa2ajj
    Type:  task     |      Status:  accepted
Priority:  major    |   Milestone:  sys - on-bb-infra
 Version:  0.8.9    |  Resolution:
Keywords:  ansible  |
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Comment (by verm):

 Replying to [comment:15 dustin]:
 > I've done split horizon DNS before ("views" in BIND's terminology).  In
 fact, I run them at home.  You'll lose your mind if the same host resolves
 differently in two different places.  So if you have disjoint sets of
 names and IPs in your internal and external views, then the only reason to
 keep them separate is to obscure infrastructure details.  Since we're
 doing everything else in a public repo, there doesn't seem to be much
 point to that.
 >
 > All of which is to say, let's do a single view, containing both public
 and private names.

 This is already setup to do that.  *.int.buildbot.net and
 *.nfs.buildbot.net.  Views/horizons only good for VPN use otherwise for
 services in our case it's confusing as you never know what the IP is just
 the hostname.

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Ticket URL: <http://trac.buildbot.net/ticket/3002#comment:28>
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