Added rancher chart questions and worked around its limitation for dealing with arrays

charts/local-path-provisioner/v0.1.0/app-readme.md

@@ -0,0 +1,3 @@
+# Portal Modelo para Casas Legislativas
+
+Utilize o formulário abaixo para configurar seu Portal Modelo.

charts/local-path-provisioner/v0.1.0/questions.yaml

@@ -0,0 +1,70 @@
+labels:
+  io.cattle.role: project
+categories:
+- Storage
+questions:
+
+# nodePathMap is the place user can customize where to store the data on each node.
+# 1. If one node is not listed on the nodePathMap, and Kubernetes wants to create volume on it, the paths specified in
+#    DEFAULT_PATH_FOR_NON_LISTED_NODES will be used for provisioning.
+# 2. If one node is listed on the nodePathMap, the specified paths will be used for provisioning.
+#     1. If one node is listed but with paths set to [], the provisioner will refuse to provision on this node.
+#     2. If more than one path was specified, the path would be chosen randomly when provisioning.
+#
+# The configuration must obey following rules:
+# 1. A path must start with /, a.k.a an absolute path.
+# 2. Root directory (/) is prohibited.
+# 3. No duplicate paths allowed for one node.
+# 4. No duplicate node allowed.
+nodePathMap:
+  - node: DEFAULT_PATH_FOR_NON_LISTED_NODES
+    paths:
+
+
+- variable: storageClass.create
+  default: true
+  type: boolean
+  description: "Create storageClass automatically?"
+  label: "Create storageClass?"
+  required: true
+  group: StorageClass
+  show_subquestion_if: true
+  subquestions:
+    - variable: storageClass.defaultClass
+      default: false
+      type: boolean
+      description: "StorageClass as the default StorageClass."
+      label: "Is this StorageClass the default class?"
+      required: false
+    - variable: storageClass.name
+      default: local-path
+      type: string
+      description: "Set a StorageClass name"
+      label: "StorageClass Name"
+      required: false
+    - variable: storageClass.reclaimPolicy
+      default: "Delete"
+      type: enum
+      description: "ReclaimPolicy field of the class, which can be either Delete or Retain"
+      label: "Reclaim Policy"
+      required: false
+      options: 
+        - "Delete"
+        - "Reclaim"
+
+- variable: storageClass.hostDir
+  default: "/opt/local-path-provisioner"
+  type: string
+  description: "Path for creating volumes in every node of the cluster. If you need custom paths, please edit the YAML directly and use customNodePathMap."
+  label: "Local host directory for volumes."
+  required: true
+  group: StorageClass
+    
+- variable: storageClass.provisionerName
+  default: "rancher.io/local-path"
+  description: "Set a provisioner name. If unset, a name will be generated."
+  label: "Provisioner Name"
+  type: string
+  group: Provisioner
+  required: false
+

charts/local-path-provisioner/v0.1.0/templates/configmap.yaml

@@ -5,10 +5,23 @@ metadata:
   labels:
 {{ include "local-path-provisioner.labels" . | indent 4 }}
 data:
+{{- if .Values.customNodePathMap }}
   config.json: |-
     {
-      "nodePathMap": {{ .Values.nodePathMap | toPrettyJson | nindent 8 }}
+      "nodePathMap": {{ .Values.customNodePathMap | toPrettyJson | nindent 8 }}
     }
+
+{{- else }}
+  config.json: |-
+        {
+                "nodePathMap":[
+                {
+                        "node":"DEFAULT_PATH_FOR_NON_LISTED_NODES",
+                        "paths":[{{ .Values.storageClass.hostDir | quote }}]
+                }
+                ]
+        }
+{{- end }}
   setup: |-
     {{ .Values.configmap.setup | nindent 4 }}
   teardown: |-

charts/local-path-provisioner/v0.1.0/values.yaml

@@ -42,10 +42,14 @@ storageClass:
   ## ReclaimPolicy field of the class, which can be either Delete or Retain
   reclaimPolicy: Delete
 
-# nodePathMap is the place user can customize where to store the data on each node.
+  ## Default host path for creating volumes. If you need custom paths for nodes, 
+  ## please use customNodePathMap, in which case this setting is ignored.
+  hostDir: /opt/local-path-provisioner
+
+# customNodePathMap is the place user can customize where to store the data on each node.
 # 1. If one node is not listed on the nodePathMap, and Kubernetes wants to create volume on it, the paths specified in
 #    DEFAULT_PATH_FOR_NON_LISTED_NODES will be used for provisioning.
-# 2. If one node is listed on the nodePathMap, the specified paths will be used for provisioning.
+# 2. If one node is listed on the customNodePathMap, the specified paths will be used for provisioning.
 #     1. If one node is listed but with paths set to [], the provisioner will refuse to provision on this node.
 #     2. If more than one path was specified, the path would be chosen randomly when provisioning.
 #
@@ -54,10 +58,13 @@ storageClass:
 # 2. Root directory (/) is prohibited.
 # 3. No duplicate paths allowed for one node.
 # 4. No duplicate node allowed.
-nodePathMap:
-  - node: DEFAULT_PATH_FOR_NON_LISTED_NODES
-    paths:
-      - /opt/local-path-provisioner
+customNodePathMap: []
+#  - node: DEFAULT_PATH_FOR_NON_LISTED_NODES
+#    paths:
+#      - /opt/local-path-provisioner
+#  - node: node1
+#    paths:
+#      - /mnt/otherfolder
 
 rbac:
   # Specifies whether RBAC resources should be created