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-rw-r--r--krebs/3modules/sync-containers3.nix14
1 files changed, 11 insertions, 3 deletions
diff --git a/krebs/3modules/sync-containers3.nix b/krebs/3modules/sync-containers3.nix
index d3a65bd4c..7373592a5 100644
--- a/krebs/3modules/sync-containers3.nix
+++ b/krebs/3modules/sync-containers3.nix
@@ -58,6 +58,8 @@ in {
pkgs.jq
];
networking.useDHCP = lib.mkForce true;
+ networking.useHostResolvConf = false;
+ services.resolved.enable = true;
systemd.services.autoswitch = {
environment = {
NIX_REMOTE = "daemon";
@@ -297,9 +299,6 @@ in {
(lib.mkIf (cfg.containers != {}) {
# networking
- # needed because otherwise we lose local dns
- environment.etc."resolv.conf".source = lib.mkForce "/run/systemd/resolve/resolv.conf";
-
boot.kernel.sysctl."net.ipv4.ip_forward" = lib.mkForce 1;
systemd.network.networks.ctr0 = {
name = "ctr0";
@@ -312,6 +311,9 @@ in {
ConfigureWithoutCarrier = true;
DHCPServer = "yes";
};
+ dhcpServerConfig = {
+ DNS = "9.9.9.9";
+ };
};
systemd.network.netdevs.ctr0.netdevConfig = {
Kind = "bridge";
@@ -344,6 +346,12 @@ in {
networking.useHostResolvConf = false;
networking.useNetworkd = true;
+ services.resolved = {
+ enable = true;
+ extraConfig = ''
+ Domains=~.
+ '';
+ };
systemd.network = {
enable = true;
networks.eth0 = {