Move examples out of docs/ directory

examples/kustomize/base/configmap.yaml

@@ -0,0 +1,9 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: headscale-config
+data:
+  server_url: $(PUBLIC_PROTO)://$(PUBLIC_HOSTNAME)
+  listen_addr: "0.0.0.0:8080"
+  metrics_listen_addr: "127.0.0.1:9090"
+  ephemeral_node_inactivity_timeout: "30m"

examples/kustomize/base/ingress.yaml

@@ -0,0 +1,18 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: headscale
+  annotations:
+    kubernetes.io/ingress.class: traefik
+spec:
+  rules:
+    - host: $(PUBLIC_HOSTNAME)
+      http:
+        paths:
+          - backend:
+              service:
+                name: headscale
+                port:
+                  number: 8080
+            path: /
+            pathType: Prefix

examples/kustomize/base/kustomization.yaml

@@ -0,0 +1,42 @@
+namespace: headscale
+resources:
+  - configmap.yaml
+  - ingress.yaml
+  - service.yaml
+generatorOptions:
+  disableNameSuffixHash: true
+configMapGenerator:
+  - name: headscale-site
+    files:
+      - derp.yaml=site/derp.yaml
+    envs:
+      - site/public.env
+  - name: headscale-etc
+    literals:
+      - config.json={}
+secretGenerator:
+  - name: headscale
+    files:
+      - secrets/private-key
+vars:
+  - name: PUBLIC_PROTO
+    objRef:
+      kind: ConfigMap
+      name: headscale-site
+      apiVersion: v1
+    fieldRef:
+      fieldPath: data.public-proto
+  - name: PUBLIC_HOSTNAME
+    objRef:
+      kind: ConfigMap
+      name: headscale-site
+      apiVersion: v1
+    fieldRef:
+      fieldPath: data.public-hostname
+  - name: CONTACT_EMAIL
+    objRef:
+      kind: ConfigMap
+      name: headscale-site
+      apiVersion: v1
+    fieldRef:
+      fieldPath: data.contact-email

examples/kustomize/base/service.yaml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: headscale
+  labels:
+    app: headscale
+spec:
+  selector:
+    app: headscale
+  ports:
+    - name: http
+      targetPort: http
+      port: 8080