fix up nixarr links and add homarr for nav

hosts/h001/containers/homarr.nix

@@ -0,0 +1,47 @@
+{
+  ...
+}:
+let
+  name = "homarr";
+  hostDataDir = "/var/lib/${name}";
+
+  v_port = 7575;
+in
+{
+  virtualisation.oci-containers.containers = {
+    "${name}" = {
+      image = "ghcr.io/homarr-labs/homarr:latest";
+      ports = [
+        "127.0.0.1:${toString v_port}:${toString v_port}"
+      ];
+      volumes = [
+        "${hostDataDir}:/appdata"
+        "/var/run/docker.sock:/var/run/docker.sock"
+      ];
+      environment = {
+        SECRET_ENCRYPTION_KEY = "0b7e80116a742d16a8f07452a2d9b206b1997d32a6dd2c29cfe4df676e281295";
+      };
+    };
+  };
+  system.activationScripts."${name}_directories" = ''
+    mkdir -p ${hostDataDir}
+    chown -R root:root ${hostDataDir}
+    chmod -R 777 ${hostDataDir}
+  '';
+
+  services.nginx.virtualHosts = {
+    "100.64.0.13" = {
+      locations."/" = {
+        return = "301 http://h001.net.joshuabell.xyz";
+      };
+    };
+    "h001.net.joshuabell.xyz" = {
+      locations = {
+        "/" = {
+          proxyWebsockets = true;
+          proxyPass = "http://127.0.0.1:${builtins.toString v_port}";
+        };
+      };
+    };
+  };
+}