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| author | Joachim F <joachifm@users.noreply.github.com> | 2017-05-06 13:56:10 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-05-06 13:56:10 +0100 |
| commit | dc2fc5ed575f162624984437ade816b96316f9ab (patch) | |
| tree | cb26a12533ff8971f5380c898a38aec8f55294b3 /nixos | |
| parent | 6ef9875edb5160d8e447d3acd06ffc14c23a9052 (diff) | |
| parent | e7203cb03d981220354cb01216f283e176139c20 (diff) | |
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Merge pull request #25495 from michalpalka/xen-forward-dns
xen service: Forward DNS queries from Xen guests
Diffstat (limited to 'nixos')
| -rw-r--r-- | nixos/modules/virtualisation/xen-dom0.nix | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/nixos/modules/virtualisation/xen-dom0.nix b/nixos/modules/virtualisation/xen-dom0.nix index 785cf2cc3443..7df2df6ef8a8 100644 --- a/nixos/modules/virtualisation/xen-dom0.nix +++ b/nixos/modules/virtualisation/xen-dom0.nix @@ -100,6 +100,16 @@ in subnet. ''; }; + + forwardDns = mkOption { + default = false; + description = '' + If set to <literal>true</literal>, the DNS queries from the + hosts connected to the bridge will be forwarded to the DNS + servers specified in /etc/resolv.conf . + ''; + }; + }; virtualisation.xen.stored = @@ -359,7 +369,6 @@ in interface=${cfg.bridge.name} except-interface=lo bind-interfaces - auth-server=dns.xen.local,${cfg.bridge.name} auth-zone=xen.local,$XEN_BRIDGE_NETWORK_ADDRESS/${toString cfg.bridge.prefixLength} domain=xen.local addn-hosts=/var/run/xen/dnsmasq.hostsfile @@ -367,8 +376,11 @@ in strict-order no-hosts bogus-priv - no-resolv - no-poll + ${optionalString (!cfg.bridge.forwardDns) '' + no-resolv + no-poll + auth-server=dns.xen.local,${cfg.bridge.name} + ''} filterwin2k clear-on-reload domain-needed |