diff --git a/sample/k8s/input/ndiag.descriptions/_diagram-nodes.md b/sample/k8s/input/ndiag.descriptions/_cluster-k8s_my-cluster.md
similarity index 100%
rename from sample/k8s/input/ndiag.descriptions/_diagram-nodes.md
rename to sample/k8s/input/ndiag.descriptions/_cluster-k8s_my-cluster.md
diff --git a/sample/k8s/input/ndiag.descriptions/_diagram-overview.md b/sample/k8s/input/ndiag.descriptions/_diagram-overview.md
new file mode 100644
index 00000000..e69de29b
diff --git a/sample/k8s/input/ndiag.descriptions/_layer-k8s.md b/sample/k8s/input/ndiag.descriptions/_layer-k8s.md
new file mode 100644
index 00000000..e69de29b
diff --git a/sample/k8s/input/ndiag.yml b/sample/k8s/input/ndiag.yml
index 08ca054a..794b550d 100644
--- a/sample/k8s/input/ndiag.yml
+++ b/sample/k8s/input/ndiag.yml
@@ -1,9 +1,13 @@
---
name: Exposed Pod with 3 replicas
docPath: ../output
+diagrams:
+ - name: overview
+ layers: ["k8s"]
nodes:
- name: my-namespace
clusters:
+ - 'k8s:my-cluster?icon=k8s-logo'
- 'netpol:a'
- 'limits:b'
- 'quota:c'
diff --git a/sample/k8s/output/README.md b/sample/k8s/output/README.md
index db92fb2a..78c420ad 100644
--- a/sample/k8s/output/README.md
+++ b/sample/k8s/output/README.md
@@ -1,6 +1,6 @@
# Exposed Pod with 3 replicas
-
+
See https://github.com/kubernetes/community/tree/master/icons#usage-example
@@ -14,13 +14,14 @@ See https://github.com/kubernetes/community/tree/master/icons#usage-example
| Name | Description |
| --- | --- |
-| [Nodes](diagram-nodes.md) | :pencil2: |
+| [overview](diagram-overview.md) | :pencil2: |
## Layers
| Name | Description |
| --- | --- |
+| [k8s](layer-k8s.md) | :pencil2: |
| [netpol](layer-netpol.md) | :pencil2: |
| [limits](layer-limits.md) | :pencil2: |
| [quota](layer-quota.md) | :pencil2: |
diff --git a/sample/k8s/output/diagram-nodes.svg b/sample/k8s/output/diagram-nodes.svg
deleted file mode 100644
index cd74b9ee..00000000
--- a/sample/k8s/output/diagram-nodes.svg
+++ /dev/null
@@ -1,2 +0,0 @@
-ndiag cluster_my-namespace my-namespace my-namespace:your.domain.com your.domain.com my-namespace:my-svc my-svc my-namespace:your.domain.com->my-namespace:my-svc my-namespace:pod-a pod-a my-namespace:my-svc->my-namespace:pod-a my-namespace:pod-b pod-b my-namespace:my-svc->my-namespace:pod-b my-namespace:pod-c pod-c my-namespace:my-svc->my-namespace:pod-c my-namespace:my-hpa my-hpa my-namespace:my-deploy my-deploy my-namespace:my-hpa->my-namespace:my-deploy my-namespace:my-rs my-rs my-namespace:my-deploy->my-namespace:my-rs my-namespace:my-rs->my-namespace:pod-a my-namespace:my-rs->my-namespace:pod-b my-namespace:my-rs->my-namespace:pod-c browser browser browser->my-namespace:your.domain.com
- [ :pencil2: Edit description ]
+ [ :pencil2: Edit description ]
@@ -13,6 +13,7 @@
| Name | Description |
| --- | --- |
+| [k8s](layer-k8s.md) | :pencil2: |
## Nodes
diff --git a/sample/k8s/output/diagram-overview.svg b/sample/k8s/output/diagram-overview.svg
new file mode 100644
index 00000000..aa412c02
--- /dev/null
+++ b/sample/k8s/output/diagram-overview.svg
@@ -0,0 +1,2 @@
+ndiag cluster_k8s:my-cluster k8s:my-cluster cluster_my-namespace my-namespace my-namespace:your.domain.com your.domain.com my-namespace:my-svc my-svc my-namespace:your.domain.com->my-namespace:my-svc my-namespace:pod-a pod-a my-namespace:my-svc->my-namespace:pod-a my-namespace:pod-b pod-b my-namespace:my-svc->my-namespace:pod-b my-namespace:pod-c pod-c my-namespace:my-svc->my-namespace:pod-c my-namespace:my-hpa my-hpa my-namespace:my-deploy my-deploy my-namespace:my-hpa->my-namespace:my-deploy my-namespace:my-rs my-rs my-namespace:my-deploy->my-namespace:my-rs my-namespace:my-rs->my-namespace:pod-a my-namespace:my-rs->my-namespace:pod-b my-namespace:my-rs->my-namespace:pod-c browser browser browser->my-namespace:your.domain.com
+ [ :pencil2: Edit description ]
+
+
+
+## k8s:my-cluster
+
+
+
+
+ [ :pencil2: Edit description ]
+
+
+
+### Nodes
+
+| Name | Description |
+| --- | --- |
+| [my-namespace](node-my-namespace.md) | :pencil2: |
+
+---
+
+> Generated by [ndiag](https://github.com/k1LoW/ndiag)
diff --git a/sample/k8s/output/layer-k8s.svg b/sample/k8s/output/layer-k8s.svg
new file mode 100644
index 00000000..dfbaa253
--- /dev/null
+++ b/sample/k8s/output/layer-k8s.svg
@@ -0,0 +1,2 @@
+ndiag cluster_k8s:my-cluster k8s:my-cluster cluster_my-namespace my-namespace my-namespace:your.domain.com your.domain.com my-namespace:my-svc my-svc my-namespace:your.domain.com->my-namespace:my-svc my-namespace:pod-a pod-a my-namespace:my-svc->my-namespace:pod-a my-namespace:pod-b pod-b my-namespace:my-svc->my-namespace:pod-b my-namespace:pod-c pod-c my-namespace:my-svc->my-namespace:pod-c my-namespace:my-hpa my-hpa my-namespace:my-deploy my-deploy my-namespace:my-hpa->my-namespace:my-deploy my-namespace:my-rs my-rs my-namespace:my-deploy->my-namespace:my-rs my-namespace:my-rs->my-namespace:pod-a my-namespace:my-rs->my-namespace:pod-b my-namespace:my-rs->my-namespace:pod-c ndiag cluster_limits:b limits:b cluster_my-namespace my-namespace my-namespace:your.domain.com your.domain.com my-namespace:my-svc my-svc my-namespace:your.domain.com->my-namespace:my-svc my-namespace:pod-a pod-a my-namespace:my-svc->my-namespace:pod-a my-namespace:pod-b pod-b my-namespace:my-svc->my-namespace:pod-b my-namespace:pod-c pod-c my-namespace:my-svc->my-namespace:pod-c my-namespace:my-hpa my-hpa my-namespace:my-deploy my-deploy my-namespace:my-hpa->my-namespace:my-deploy my-namespace:my-rs my-rs my-namespace:my-deploy->my-namespace:my-rs my-namespace:my-rs->my-namespace:pod-a my-namespace:my-rs->my-namespace:pod-b my-namespace:my-rs->my-namespace:pod-c ndiag cluster_limits:b limits:b cluster_my-namespace my-namespace my-namespace:your.domain.com your.domain.com my-namespace:my-svc my-svc my-namespace:your.domain.com->my-namespace:my-svc my-namespace:pod-a pod-a my-namespace:my-svc->my-namespace:pod-a my-namespace:pod-b pod-b my-namespace:my-svc->my-namespace:pod-b my-namespace:pod-c pod-c my-namespace:my-svc->my-namespace:pod-c my-namespace:my-hpa my-hpa my-namespace:my-deploy my-deploy my-namespace:my-hpa->my-namespace:my-deploy my-namespace:my-rs my-rs my-namespace:my-deploy->my-namespace:my-rs my-namespace:my-rs->my-namespace:pod-a my-namespace:my-rs->my-namespace:pod-b my-namespace:my-rs->my-namespace:pod-c ndiag cluster_netpol:a netpol:a cluster_my-namespace my-namespace my-namespace:your.domain.com your.domain.com my-namespace:my-svc my-svc my-namespace:your.domain.com->my-namespace:my-svc my-namespace:pod-a pod-a my-namespace:my-svc->my-namespace:pod-a my-namespace:pod-b pod-b my-namespace:my-svc->my-namespace:pod-b my-namespace:pod-c pod-c my-namespace:my-svc->my-namespace:pod-c my-namespace:my-hpa my-hpa my-namespace:my-deploy my-deploy my-namespace:my-hpa->my-namespace:my-deploy my-namespace:my-rs my-rs my-namespace:my-deploy->my-namespace:my-rs my-namespace:my-rs->my-namespace:pod-a my-namespace:my-rs->my-namespace:pod-b my-namespace:my-rs->my-namespace:pod-c ndiag cluster_netpol:a netpol:a cluster_my-namespace my-namespace my-namespace:your.domain.com your.domain.com my-namespace:my-svc my-svc my-namespace:your.domain.com->my-namespace:my-svc my-namespace:pod-a pod-a my-namespace:my-svc->my-namespace:pod-a my-namespace:pod-b pod-b my-namespace:my-svc->my-namespace:pod-b my-namespace:pod-c pod-c my-namespace:my-svc->my-namespace:pod-c my-namespace:my-hpa my-hpa my-namespace:my-deploy my-deploy my-namespace:my-hpa->my-namespace:my-deploy my-namespace:my-rs my-rs my-namespace:my-deploy->my-namespace:my-rs my-namespace:my-rs->my-namespace:pod-a my-namespace:my-rs->my-namespace:pod-b my-namespace:my-rs->my-namespace:pod-c ndiag cluster_quota:c quota:c cluster_my-namespace my-namespace my-namespace:your.domain.com your.domain.com my-namespace:my-svc my-svc my-namespace:your.domain.com->my-namespace:my-svc my-namespace:pod-a pod-a my-namespace:my-svc->my-namespace:pod-a my-namespace:pod-b pod-b my-namespace:my-svc->my-namespace:pod-b my-namespace:pod-c pod-c my-namespace:my-svc->my-namespace:pod-c my-namespace:my-hpa my-hpa my-namespace:my-deploy my-deploy my-namespace:my-hpa->my-namespace:my-deploy my-namespace:my-rs my-rs my-namespace:my-deploy->my-namespace:my-rs my-namespace:my-rs->my-namespace:pod-a my-namespace:my-rs->my-namespace:pod-b my-namespace:my-rs->my-namespace:pod-c ndiag cluster_quota:c quota:c cluster_my-namespace my-namespace my-namespace:your.domain.com your.domain.com my-namespace:my-svc my-svc my-namespace:your.domain.com->my-namespace:my-svc my-namespace:pod-a pod-a my-namespace:my-svc->my-namespace:pod-a my-namespace:pod-b pod-b my-namespace:my-svc->my-namespace:pod-b my-namespace:pod-c pod-c my-namespace:my-svc->my-namespace:pod-c my-namespace:my-hpa my-hpa my-namespace:my-deploy my-deploy my-namespace:my-hpa->my-namespace:my-deploy my-namespace:my-rs my-rs my-namespace:my-deploy->my-namespace:my-rs my-namespace:my-rs->my-namespace:pod-a my-namespace:my-rs->my-namespace:pod-b my-namespace:my-rs->my-namespace:pod-c