first commit

test/modules.nix

@@ -0,0 +1,54 @@
+{lib, k8s, ...}:
+
+with lib;
+
+{
+  config = {
+    kubernetes.moduleDefinitions.nginx.module = {name, config, ...}: {
+      options = {
+        port = mkOption {
+          description = "Port for nginx to listen on";
+          type = types.int;
+          default = 80;
+        };
+      };
+
+      config = {
+        kubernetes.resources.deployments.nginx = mkMerge [
+          (k8s.loadJSON ./deployment.json)
+          {
+            metadata.name = "${name}-nginx";
+
+            spec.template.spec.containers.nginx.ports."80" = {
+              containerPort = config.port;
+            };
+
+            spec.template.spec.containers.nginx.env.name.valueFrom.secretKeyRef = {
+              name = config.kubernetes.resources.configMaps.nginx.metadata.name;
+              key = "somekey";
+            };
+          }
+        ];
+
+        kubernetes.resources.configMaps.nginx = mkMerge [
+          (k8s.loadJSON ./configMap.json)
+          {
+            metadata.name = mkForce "${name}-nginx";
+          }
+        ];
+      };
+    };
+
+    kubernetes.modules.app-v1.module = "nginx";
+    kubernetes.modules.app-v2 = {
+      module = "nginx";
+      configuration.port = 8080;
+    };
+
+    kubernetes.resources.services.nginx = k8s.loadJSON ./service.json;
+
+    kubernetes.defaultModuleConfiguration = [{
+      kubernetes.defaults.deployments.spec.replicas = 3;
+    }];
+  };
+}