all repos — nixfiles @ 03243f3c327adcb300543d73355dd9ceca57ffb8

System and user configuration, managed by nix and home-manager

oci: enable host->container name resolution also change the default network subnet rather than re-specifying the unconfigured value as that contains 88, which can invoke connotations in Germany that I'd rather avoid

Alin
commit

03243f3c327adcb300543d73355dd9ceca57ffb8

parent

0bbcce66d4aaebba4a41365d7fae816420548ac4

1 file changed, 24 insertions(+), 0 deletions(-)

changed files
M system/roles/oci.nix → system/roles/oci.nix
@@ -2,6 +2,12 @@ {
   config,
   ...
 }:
+let
+  net = {
+    gateway = "10.13.0.1";
+    subnet = "10.13.0.0/16";
+  };
+in
 {
   virtualisation.podman = {
     autoPrune = {

@@ -10,6 +16,24 @@ };
     defaultNetwork.settings = {
       ipv6_enabled = true;
       dns_enabled = true;
+      subnets = [
+        net
+      ];
+    };
+  };
+
+  virtualisation.containers.containersConf = {
+    settings = {
+      network = {
+        default_subnet = net.subnet;
+      };
+    };
+  };
+
+  services.resolved.dnsDelegates.podman = {
+    Delegate = {
+      DNS = net.gateway;
+      Domains = [ "dns.podman" ];
     };
   };