Update documentation with refactored resources (#204)

This updates the documentation and examples to use the new resources. It
also adds automatic documentation creation for the api reference.

Signed-off-by: Philip Laine <philip.laine@gmail.com>

examples/sidecar/example.yaml

@@ -1,55 +0,0 @@
-apiVersion: v1
-kind: Secret
-metadata:
-  name: test
-  namespace: default
-stringData:
-  SETUP_KEY: 50445ABC-8901-4050-8047-0A390658A79B # Replace with valid setup key
----
-apiVersion: netbird.io/v1
-kind: NBSetupKey
-metadata:
-  name: test
-  namespace: default
-spec:
-  secretKeyRef:
-    name: test
-    key: SETUP_KEY
----
-apiVersion: batch/v1
-kind: Job
-metadata:
-  name: job
-spec:
-  template:
-    metadata:
-      annotations:
-        netbird.io/setup-key: test
-        netbird.io/init-sidecar: "true"
-    spec:
-      containers:
-        - name: worker
-          image: curlimages/curl:latest
-          command: ["sh", "-c", "curl -s https://example.com && echo done && sleep 60"]
-      restartPolicy: Never
-  backoffLimit: 3
----
-apiVersion: batch/v1
-kind: CronJob
-metadata:
-  name: cronjob
-spec:
-  schedule: "*/30 * * * *"
-  jobTemplate:
-    spec:
-      template:
-        metadata:
-          annotations:
-            netbird.io/setup-key: test
-            netbird.io/init-sidecar: "true"
-        spec:
-          containers:
-            - name: worker
-              image: curlimages/curl:latest
-              command: ["sh", "-c", "curl -s https://example.com && echo done"]
-          restartPolicy: Never

examples/sidecar/pod.yaml

@@ -0,0 +1,12 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: ubuntu
+  namespace: default
+  labels:
+    app: ubuntu
+spec:
+  containers:
+  - name: ubuntu
+    image: ubuntu:latest
+    command: ["sleep", "infinity"]

examples/sidecar/sidecarprofile.yaml

@@ -0,0 +1,20 @@
+apiVersion: netbird.io/v1alpha1
+kind: SetupKey
+metadata:
+  name: sidecar
+  namespace: default
+spec:
+  name: sidecar
+  ephemeral: true
+---
+apiVersion: netbird.io/v1alpha1
+kind: SidecarProfile
+metadata:
+  name: test
+  namespace: default
+spec:
+  setupKeyRef:
+    name: sidecar
+  podSelector:
+    matchLabels:
+      app: ubuntu