Remove duplicate resolv.conf entries #204
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ConnorRigby
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Feb 15, 2020
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This pulls the pure part of creating resolv.conf contents into its own module. This allows for easier testing of future additions that will involve more complicated manipulations of the file. A side effect of this was to fix some sloppiness around IP address handling. This isn't a big deal now, but it should make IPv6 support easier to handle later.
This fixes a case where multi-homed devices would get the same name servers and search domains on more than one interface.
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This fixes a case where multi-homed devices would get the same name servers
and search domains on more than one interface.
[To be merged after #202]