[102] Slightly update default template and add some comments

charts/etcd-operator/README.md

@@ -1,63 +1,54 @@
 # etcd-operator
 
-![Version: 0.0.0](https://img.shields.io/badge/Version-0.0.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: v0.0.0](https://img.shields.io/badge/AppVersion-v0.0.0-informational?style=flat-square)
+![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
 
 ## Values
 
 | Key | Type | Default | Description |
 |-----|------|---------|-------------|
-| affinity | object | `{}` |  |
+| affinity | object | `{}` | ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#affinity-and-anti-affinity |
 | etcdOperator.args[0] | string | `"--health-probe-bind-address=:8081"` |  |
 | etcdOperator.args[1] | string | `"--metrics-bind-address=127.0.0.1:8080"` |  |
 | etcdOperator.args[2] | string | `"--leader-elect"` |  |
-| etcdOperator.envVars | object | `{}` |  |
-| etcdOperator.image.pullPolicy | string | `"IfNotPresent"` |  |
-| etcdOperator.image.repository | string | `"ghcr.io/aenix-io/etcd-operator"` |  |
-| etcdOperator.image.tag | string | `""` |  |
-| etcdOperator.livenessProbe.httpGet.path | string | `"/healthz"` |  |
-| etcdOperator.livenessProbe.httpGet.port | int | `8081` |  |
-| etcdOperator.livenessProbe.initialDelaySeconds | int | `15` |  |
-| etcdOperator.livenessProbe.periodSeconds | int | `20` |  |
-| etcdOperator.readinessProbe.httpGet.path | string | `"/readyz"` |  |
-| etcdOperator.readinessProbe.httpGet.port | int | `8081` |  |
-| etcdOperator.readinessProbe.initialDelaySeconds | int | `5` |  |
-| etcdOperator.readinessProbe.periodSeconds | int | `10` |  |
-| etcdOperator.resources.limits.cpu | string | `"500m"` |  |
-| etcdOperator.resources.limits.memory | string | `"128Mi"` |  |
-| etcdOperator.resources.requests.cpu | string | `"100m"` |  |
-| etcdOperator.resources.requests.memory | string | `"64Mi"` |  |
-| etcdOperator.securityContext.allowPrivilegeEscalation | bool | `false` |  |
-| etcdOperator.securityContext.capabilities.drop[0] | string | `"ALL"` |  |
-| etcdOperator.service.port | int | `9443` |  |
-| etcdOperator.service.type | string | `"ClusterIP"` |  |
-| fullnameOverride | string | `""` |  |
+| etcdOperator.envVars | object | `{}` | Empty environment variables section |
+| etcdOperator.image.pullPolicy | string | `"IfNotPresent"` | Image pull policy |
+| etcdOperator.image.repository | string | `"ghcr.io/aenix-io/etcd-operator"` | Image repository |
+| etcdOperator.image.tag | string | `""` | Overrides the image tag whose default is the chart appVersion. |
+| etcdOperator.livenessProbe.httpGet.path | string | `"/healthz"` | Healthcheck liveness probe path |
+| etcdOperator.livenessProbe.httpGet.port | int | `8081` | Healthcheck port |
+| etcdOperator.livenessProbe.initialDelaySeconds | int | `15` | ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#configure-probes |
+| etcdOperator.livenessProbe.periodSeconds | int | `20` | ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#configure-probes |
+| etcdOperator.readinessProbe.httpGet.path | string | `"/readyz"` | Healthcheck readiness probe path |
+| etcdOperator.readinessProbe.httpGet.port | int | `8081` | Healthcheck port |
+| etcdOperator.readinessProbe.initialDelaySeconds | int | `5` | ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#configure-probes |
+| etcdOperator.readinessProbe.periodSeconds | int | `10` | ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#configure-probes |
+| etcdOperator.resources | object | `{"limits":{"cpu":"500m","memory":"128Mi"},"requests":{"cpu":"100m","memory":"64Mi"}}` | ref: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ |
+| etcdOperator.securityContext | object | `{"allowPrivilegeEscalation":false,"capabilities":{"drop":["ALL"]}}` | ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/ |
+| etcdOperator.service.port | int | `9443` | Service port |
+| etcdOperator.service.type | string | `"ClusterIP"` | Service type |
+| fullnameOverride | string | `""` | Override a full name of helm release |
 | imagePullSecrets | list | `[]` |  |
 | kubeRbacProxy.args[0] | string | `"--secure-listen-address=0.0.0.0:8443"` |  |
 | kubeRbacProxy.args[1] | string | `"--upstream=http://127.0.0.1:8080/"` |  |
 | kubeRbacProxy.args[2] | string | `"--logtostderr=true"` |  |
 | kubeRbacProxy.args[3] | string | `"--v=0"` |  |
-| kubeRbacProxy.image.pullPolicy | string | `"IfNotPresent"` |  |
-| kubeRbacProxy.image.repository | string | `"gcr.io/kubebuilder/kube-rbac-proxy"` |  |
-| kubeRbacProxy.image.tag | string | `"v0.16.0"` |  |
-| kubeRbacProxy.livenessProbe | object | `{}` |  |
-| kubeRbacProxy.readinessProbe | object | `{}` |  |
-| kubeRbacProxy.resources.limits.cpu | string | `"500m"` |  |
-| kubeRbacProxy.resources.limits.memory | string | `"128Mi"` |  |
-| kubeRbacProxy.resources.requests.cpu | string | `"100m"` |  |
-| kubeRbacProxy.resources.requests.memory | string | `"64Mi"` |  |
-| kubeRbacProxy.securityContext.allowPrivilegeEscalation | bool | `false` |  |
-| kubeRbacProxy.securityContext.capabilities.drop[0] | string | `"ALL"` |  |
-| kubeRbacProxy.service.port | int | `8443` |  |
-| kubeRbacProxy.service.type | string | `"ClusterIP"` |  |
-| kubernetesClusterDomain | string | `"cluster.local"` |  |
-| nameOverride | string | `""` |  |
-| nodeSelector | object | `{}` |  |
-| podAnnotations | object | `{}` |  |
-| podLabels | object | `{}` |  |
-| podSecurityContext | object | `{}` |  |
-| replicaCount | int | `1` |  |
-| securityContext.runAsNonRoot | bool | `true` |  |
-| serviceAccount.annotations | object | `{}` |  |
-| serviceAccount.create | bool | `true` |  |
-| tolerations | list | `[]` |  |
+| kubeRbacProxy.image.pullPolicy | string | `"IfNotPresent"` | Image pull policy |
+| kubeRbacProxy.image.repository | string | `"gcr.io/kubebuilder/kube-rbac-proxy"` | Image repository |
+| kubeRbacProxy.image.tag | string | `"v0.16.0"` | Version of image |
+| kubeRbacProxy.livenessProbe | object | `{}` | https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/ |
+| kubeRbacProxy.readinessProbe | object | `{}` | https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/ |
+| kubeRbacProxy.resources | object | `{"limits":{"cpu":"250m","memory":"128Mi"},"requests":{"cpu":"100m","memory":"64Mi"}}` | ref: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ |
+| kubeRbacProxy.securityContext | object | `{"allowPrivilegeEscalation":false,"capabilities":{"drop":["ALL"]}}` | ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/ |
+| kubeRbacProxy.service.port | int | `8443` | Service port |
+| kubeRbacProxy.service.type | string | `"ClusterIP"` | Service type |
+| kubernetesClusterDomain | string | `"cluster.local"` | Kubernetes cluster domain prefix |
+| nameOverride | string | `""` | Override a name of helm release |
+| nodeSelector | object | `{}` | ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/ |
+| podAnnotations | object | `{}` | ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/ |
+| podLabels | object | `{}` | ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/ |
+| podSecurityContext | object | `{}` | ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/ |
+| replicaCount | int | `1` | Count of pod replicas |
+| serviceAccount.annotations | object | `{}` | Annotations to add to the service account |
+| serviceAccount.create | bool | `true` | Specifies whether a service account should be created |
+| tolerations | list | `[]` | ref: https://kubernetes.io/docs/concepts/scheduling-eviction/taint-and-toleration/ |
 

charts/etcd-operator/README.md.gotmpl

@@ -0,0 +1,19 @@
+{{ template "chart.header" . }}
+
+{{ template "chart.deprecationWarning" . }}
+
+{{ template "chart.typeBadge" . }}
+
+{{ template "chart.description" . }}
+
+{{ template "chart.homepageLine" . }}
+
+{{ template "chart.maintainersSection" . }}
+
+{{ template "chart.sourcesSection" . }}
+
+{{ template "chart.requirementsSection" . }}
+
+{{ template "chart.valuesSection" . }}
+
+{{ template "helm-docs.versionFooter" . }}

charts/etcd-operator/values.schema.json

@@ -256,14 +256,6 @@
         "replicaCount": {
             "type": "integer"
         },
-        "securityContext": {
-            "properties": {
-                "runAsNonRoot": {
-                    "type": "boolean"
-                }
-            },
-            "type": "object"
-        },
         "serviceAccount": {
             "properties": {
                 "annotations": {

charts/etcd-operator/values.yaml

@@ -1,98 +1,184 @@
 etcdOperator:
+
   image:
+
+    # -- Image repository
     repository: ghcr.io/aenix-io/etcd-operator
+
+    # -- Image pull policy
     pullPolicy: IfNotPresent
-    # Overrides the image tag whose default is the chart appVersion.
+
+    # -- Overrides the image tag whose default is the chart appVersion.
     tag: ""
+
   args:
     - --health-probe-bind-address=:8081
     - --metrics-bind-address=127.0.0.1:8080
     - --leader-elect
+
   service:
+
+    # -- Service type
     type: ClusterIP
+
+    # -- Service port
     port: 9443
+
+  # -- Empty environment variables section
   envVars: {}
+
   livenessProbe:
+
     httpGet:
+
+      # -- Healthcheck liveness probe path
       path: /healthz
+
+      # -- Healthcheck port
       port: 8081
+
+    # -- ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#configure-probes
     initialDelaySeconds: 15
+
+    # -- ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#configure-probes
     periodSeconds: 20
+
   readinessProbe:
+
     httpGet:
+
+      # -- Healthcheck readiness probe path
       path: /readyz
+
+      # -- Healthcheck port
       port: 8081
+
+    # -- ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#configure-probes
     initialDelaySeconds: 5
+
+    # -- ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#configure-probes
     periodSeconds: 10
+
+  # -- ref: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/
   resources:
+
     limits:
+
       cpu: 500m
+
       memory: 128Mi
+
     requests:
+
       cpu: 100m
+
       memory: 64Mi
+
+  # -- ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/
   securityContext:
+
     allowPrivilegeEscalation: false
+
     capabilities:
+
       drop:
         - ALL
 
 kubeRbacProxy:
+
   image:
+
+    # -- Image repository
     repository: gcr.io/kubebuilder/kube-rbac-proxy
+
+    # -- Image pull policy
     pullPolicy: IfNotPresent
+
+    # -- Version of image
     tag: v0.16.0
+
   args:
     - --secure-listen-address=0.0.0.0:8443
     - --upstream=http://127.0.0.1:8080/
     - --logtostderr=true
     - --v=0
+
   service:
+
+    # -- Service type
     type: ClusterIP
+
+    # -- Service port
     port: 8443
+
+  # -- https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/
   livenessProbe: {}
+
+  # -- https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/
   readinessProbe: {}
+
+  # -- ref: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/
   resources:
+
     limits:
-      cpu: 500m
+
+      cpu: 250m
+
       memory: 128Mi
+
     requests:
+
       cpu: 100m
+
       memory: 64Mi
+
+  # -- ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/
   securityContext:
+
     allowPrivilegeEscalation: false
+
     capabilities:
+
       drop:
-        - ALL
+          - ALL
 
+# -- Kubernetes cluster domain prefix
 kubernetesClusterDomain: cluster.local
 
+# -- Count of pod replicas
 replicaCount: 1
 
 imagePullSecrets: []
 
+# -- Override a name of helm release
 nameOverride: ""
 
+# -- Override a full name of helm release
 fullnameOverride: ""
 
 serviceAccount:
-  # Specifies whether a service account should be created
+
+  # -- Specifies whether a service account should be created
   create: true
-  # Annotations to add to the service account
+
+  # -- Annotations to add to the service account
   annotations: {}
 
+# -- ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/
 podAnnotations: {}
 
+# -- ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
 podLabels: {}
 
+# -- ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/
 podSecurityContext: {}
   # fsGroup: 2000
 
-securityContext:
-  runAsNonRoot: true
-
+# -- ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/
 nodeSelector: {}
 
+# -- ref: https://kubernetes.io/docs/concepts/scheduling-eviction/taint-and-toleration/
 tolerations: []
 
+# -- ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#affinity-and-anti-affinity
 affinity: {}