fix(miniserve): add global (and improve docs)

miniserve/Chart.yaml

@@ -3,7 +3,7 @@ name: miniserve
 description: A Helm chart for Kubernetes
 icon: https://raw.githubusercontent.com/svenstaro/miniserve/master/data/logo.svg
 type: application
-version: "0.4.4"
+version: "0.4.5"
 # renovate: image=docker.io/svenstaro/miniserve
 appVersion: "0.29.0"
 maintainers:

miniserve/README.md

@@ -7,7 +7,7 @@ description: "A Helm chart for Kubernetes"
 
 # miniserve
 
-![Version: 0.4.4](https://img.shields.io/badge/Version-0.4.4-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 0.29.0](https://img.shields.io/badge/AppVersion-0.29.0-informational?style=flat-square)
+![Version: 0.4.5](https://img.shields.io/badge/Version-0.4.5-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 0.29.0](https://img.shields.io/badge/AppVersion-0.29.0-informational?style=flat-square)
 
 A Helm chart for Kubernetes
 
@@ -78,9 +78,12 @@ helm uninstall miniserve-release
 | data.verbose | bool | `false` | Be verbose, includes emitting access logs |
 | data.webdav.enabled | bool | `false` | If enabled, respond to WebDAV requests (read-only). |
 | fullnameOverride | string | `""` |  |
-| image.pullPolicy | string | `"IfNotPresent"` |  |
-| image.repository | string | `"docker.io/svenstaro/miniserve"` |  |
-| image.tag | string | `""` |  |
+| global.image.pullPolicy | string | `nil` | if set it will overwrite all pullPolicy |
+| global.image.registry | string | `nil` | if set it will overwrite all registry entries |
+| image.pullPolicy | string | `"IfNotPresent"` | This sets the pull policy for images. (could be overwritten by global.image.pullPolicy) |
+| image.registry | string | `"docker.io"` | image registry (could be overwritten by global.image.registry) |
+| image.repository | string | `"svenstaro/miniserve"` | image repository |
+| image.tag | string | `""` | image tag - Overrides the image tag whose default is the chart appVersion. |
 | imagePullSecrets | list | `[]` |  |
 | ingress.annotations | object | `{}` |  |
 | ingress.className | string | `""` |  |
@@ -105,7 +108,7 @@ helm uninstall miniserve-release
 | podAnnotations | object | `{}` |  |
 | podLabels | object | `{}` |  |
 | podSecurityContext | object | `{}` |  |
-| replicaCount | int | `1` |  |
+| replicaCount | int | `1` | replicas |
 | resources.limits.memory | string | `"256Mi"` |  |
 | resources.requests.cpu | string | `"80m"` |  |
 | resources.requests.memory | string | `"128Mi"` |  |

miniserve/templates/deployment.yaml

@@ -35,8 +35,10 @@ spec:
         - name: {{ .Chart.Name }}
           securityContext:
             {{- toYaml .Values.securityContext | nindent 12 }}
-          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
-          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          {{- with $.Values.image }}
+          image: "{{ coalesce $.Values.global.image.registry .registry }}/{{ .repository }}:{{ .tag | default $.Chart.AppVersion }}"
+          imagePullPolicy: {{ coalesce $.Values.global.image.pullPolicy .pullPolicy }}
+          {{- end }}
           envFrom:
             - configMapRef:
                 name: {{ include "miniserve.fullname" . }}

miniserve/templates/tests/test-connection.yaml

@@ -1,15 +0,0 @@
-apiVersion: v1
-kind: Pod
-metadata:
-  name: "{{ include "miniserve.fullname" . }}-test-connection"
-  labels:
-    {{- include "miniserve.labels" . | nindent 4 }}
-  annotations:
-    "helm.sh/hook": test
-spec:
-  containers:
-    - name: wget
-      image: busybox
-      command: ['wget']
-      args: ['{{ include "miniserve.fullname" . }}:{{ .Values.service.port }}']
-  restartPolicy: Never

miniserve/values.yaml

@@ -1,13 +1,22 @@
-# Default values for web-static.
-# This is a YAML-formatted file.
-# Declare variables to be passed into your templates.
+global:
+  image:
+    # -- if set it will overwrite all registry entries
+    registry:
+    # -- if set it will overwrite all pullPolicy
+    pullPolicy:
 
+
+# -- replicas
 replicaCount: 1
 
 image:
-  repository: "docker.io/svenstaro/miniserve"
+  # -- image registry (could be overwritten by global.image.registry)
+  registry: docker.io
+  # -- image repository
+  repository: "svenstaro/miniserve"
+  # -- This sets the pull policy for images. (could be overwritten by global.image.pullPolicy)
   pullPolicy: IfNotPresent
-  # Overrides the image tag whose default is the chart appVersion.
+  # -- image tag - Overrides the image tag whose default is the chart appVersion.
   tag: ""
 
 imagePullSecrets: []