Fix yamllint findings (#271)

.config.sample.env

@@ -39,7 +39,7 @@ export BOOTSTRAP_ANSIBLE_KUBE_VIP_ADDRESS=""
 #
 # Default prefixes for hostnames assigned by Ansible
 # These are unused on nodes where BOOTSTRAP_ANSIBLE_HOSTNAME_ is provided
-# 
+#
 
 export BOOTSTRAP_ANSIBLE_DEFAULT_CONTROL_NODE_HOSTNAME_PREFIX="k8s-"
 export BOOTSTRAP_ANSIBLE_DEFAULT_NODE_HOSTNAME_PREFIX="k8s-"

cluster/apps/default/echo-server/helm-release.yaml

@@ -29,10 +29,10 @@ spec:
     ingress:
       enabled: true
       annotations:
-          cert-manager.io/cluster-issuer: "letsencrypt-production"
-          hajimari.io/enable: "true"
-          hajimari.io/icon: "video-input-antenna"
-          traefik.ingress.kubernetes.io/router.entrypoints: "websecure"
+        cert-manager.io/cluster-issuer: "letsencrypt-production"
+        hajimari.io/enable: "true"
+        hajimari.io/icon: "video-input-antenna"
+        traefik.ingress.kubernetes.io/router.entrypoints: "websecure"
       hosts:
         - host: "echo-server.${SECRET_DOMAIN}"
           paths:

cluster/apps/kube-system/reloader/kustomization.yaml

@@ -2,4 +2,4 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 resources:
-  - helm-release.yaml
+  - helm-release.yaml

cluster/core/kube-system/kube-vip/rbac.yaml

@@ -28,6 +28,6 @@ roleRef:
   kind: ClusterRole
   name: system:kube-vip-role
 subjects:
-- kind: ServiceAccount
-  name: kube-vip
-  namespace: kube-system
+  - kind: ServiceAccount
+    name: kube-vip
+    namespace: kube-system

configure.sh

@@ -229,7 +229,7 @@ verify_ansible_hosts() {
     local node_hostname=
     local default_control_node_prefix=
     local default_worker_node_prefix=
-    
+
     default_control_node_prefix="BOOTSTRAP_ANSIBLE_DEFAULT_CONTROL_NODE_HOSTNAME_PREFIX"
     default_worker_node_prefix="BOOTSTRAP_ANSIBLE_DEFAULT_NODE_HOSTNAME_PREFIX"
     _has_optional_envar "${default_control_node_prefix}"

provision/ansible/roles/ubuntu/tasks/packages.yml

@@ -40,7 +40,7 @@
 - name: Check if Raspberry Pi
   command: grep -q  "Raspberry Pi" /proc/cpuinfo
   ignore_errors: true
-  register: is_raspberry 
+  register: is_raspberry
 
 - name: Install raspberry specific packages for Ubuntu 21 or greater
   ansible.builtin.apt:
@@ -55,7 +55,7 @@
   retries: 5
   until: apt_install_raspberry is success
   when: is_raspberry and (ansible_lsb.major_release|int >= 21)
-  
+
 - name: Copy 20auto-upgrades unattended-upgrades config
   ansible.builtin.blockinfile:
     path: /etc/apt/apt.conf.d/20auto-upgrades