feat: add replicas

Signed-off-by: kjuulh <contact@kjuulh.io>

crates/cuddle-clusters/tests/tests.rs

@@ -68,17 +68,8 @@ async fn with_cuddle_vars() -> anyhow::Result<()> {
 }
 
 #[tokio::test]
-async fn with_actual_deployment() -> anyhow::Result<()> {
-    let current_dir = std::env::current_dir()?.join("tests/with_cuddle_vars");
-
-    run_test_with_components(
-        "with_actual_deployment",
-        vec![
-            CuddleVars::new(&current_dir).await?.into_component(),
-            ClusterVars::default().into_component(),
-        ],
-    )
-    .await?;
+async fn with_cluster_vars() -> anyhow::Result<()> {
+    run_test_with_components("with_cluster_vars", vec![ClusterVars::default()]).await?;
 
     Ok(())
 }

crates/cuddle-clusters/tests/with_actual_deployment/cuddle.yaml

@@ -1,15 +0,0 @@
-vars:
-  service: service
-  some:
-    nested:
-      item: something
-  array:
-    - item: item
-      
-
-cuddle/clusters:
-  dev:
-    env:
-      something: thing
-      nested.item: item
-      

crates/cuddle-clusters/tests/with_actual_deployment/expected/dev/configmap.yaml

@@ -1,8 +0,0 @@
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: service-config
-data:
-  environment:
-    NESTED_ITEM: item
-    SOMETHING: thing

crates/cuddle-clusters/tests/with_actual_deployment/expected/dev/deployment.yaml

@@ -1,37 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: service
-    cluster: dev
-  name: service
-  namespace: dev
-spec:
-  replicas: 3
-  selector:
-    matchLabels:
-      app: service
-      cluster: dev
-  template:
-    metadata:
-      labels:
-        app: service
-        cluster: dev
-    spec:
-      containers:
-      - args:
-        - serve
-        command:
-        - service
-        image: kasperhermansen/service:main-1715336504
-        name: service
-        envFrom:
-        - configMapRef:
-            name: service-config
-        ports:
-        - containerPort: 3000
-          name: external-http
-        - containerPort: 3001
-          name: internal-http
-        - containerPort: 3002
-          name: internal-grpc

crates/cuddle-clusters/tests/with_cluster_vars/cuddle.yaml

@@ -0,0 +1,12 @@
+vars:
+
+cuddle/clusters:
+  dev:
+    replicas: 1
+    env:
+      something.something: something
+      something:
+        # ignored
+        vault: true
+  prod:
+    env:

crates/cuddle-clusters/tests/with_cluster_vars/expected/dev/some.yaml

@@ -0,0 +1,5 @@
+name: dev
+namespace: dev
+replicas: 1
+items:
+  - something.something

crates/cuddle-clusters/tests/with_cluster_vars/expected/prod/some.yaml

@@ -0,0 +1,4 @@
+name: prod
+namespace: prod
+replicas: 3
+items:

crates/cuddle-clusters/tests/with_cluster_vars/templates/clusters/some.yaml.jinja2

@@ -0,0 +1,8 @@
+name: {{ vars.cluster_vars.name }}
+namespace: {{ vars.cluster_vars.namespace }}
+replicas: {{ vars.cluster_vars.replicas }}
+items:
+  {%- for val in vars.cluster_vars.env %}
+  - {{val}}
+  {%- endfor %}
+