Joxit · Joxit · Jun 6, 2019 · Jun 6, 2019 · Jun 6, 2019 · Jun 6, 2019
diff --git a/examples/helm/docker-registry-ui/.helmignore b/examples/helm/docker-registry-ui/.helmignore
@@ -0,0 +1,22 @@
+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/
diff --git a/examples/helm/docker-registry-ui/Chart.yaml b/examples/helm/docker-registry-ui/Chart.yaml
@@ -0,0 +1,11 @@
+apiVersion: v1
+appVersion: "1.2.1"
+description: The simplest and most complete UI for your private registry
+name: docker-registry-ui
+home: https://github.com/Joxit/docker-registry-ui
+keywords:
+- docker
+- registry
+sources:
+- https://github.com/Joxit/docker-registry-ui
+version: 0.1.0
diff --git a/examples/helm/docker-registry-ui/README.md b/examples/helm/docker-registry-ui/README.md
@@ -0,0 +1,97 @@
+# docker-registry-ui
+
+[docker-registry-ui](https://joxit.dev/docker-registry-ui/) is the simplest and most complete UI for your private registry!
+
+
+## TL;DR;
+
+```bash
+$ helm install .
+```
+
+## Introduction
+
+This chart bootstraps a [docker-registry-ui](https://joxit.dev/docker-registry-ui/) deployment on a [Kubernetes](http://kubernetes.io) cluster using the [Helm](https://helm.sh) package manager.
+
+It also may deploy the [docker registry](https://docs.docker.com/registry/) if you havent have one already.
+
+## Prerequisites
+
+- Kubernetes 1.9+ with Beta APIs enabled
+- PV provisioner support in the underlying infrastructure
+
+## Installing the Chart
+
+To install the chart with the release name `my-release`:
+
+```bash
+$ helm update --install my-release .
+```
+
+The command deploys docker-registry-ui on the Kubernetes cluster in the default configuration. The [configuration](#configuration) section lists the parameters that can be configured during installation.
+
+> **Tip**: List all releases using `helm list`
+
+## Uninstalling the Chart
+
+To uninstall/delete the `my-release` deployment:
+
+```bash
+$ helm delete my-release
+```
+
+The command removes all the Kubernetes components associated with the chart and deletes the release.
+
+## Configuration
+
+The following table lists the configurable parameters of the Redmine chart and their default values.
+
+|            Parameter              |              Description                 |                          Default                        | 
+| --------------------------------- | ---------------------------------------- | ------------------------------------------------------- |
+| `ui.title`                        | Title of the managed repository          | `Docker registry UI`                                    |
+| `ui.delete_images`                | Allow to delete image from the front-end | `false`                                                 |
+| `ui.proxy`                        | The UI service act as a proxy of the registry | `true`                                             |
+| `ui.replicaCount`                 | Number of replicas to start              | `1`                                                     |
+| `ui.image.registry`               | registry to pull the docker-registry-ui image from | `docker.io`                                   |
+| `ui.image.repository`             | docker-registry-ui image name            | `joxit/docker-registry-ui`                              |
+| `ui.image.tag`                    | docker-registry-ui image tag (change to latest to have multi registry support) | `static`          |
+| `ui.image.pullPolicy`             | docker-registry-ui image pull policy     | `Always`                                                |
+| `ui.probe.liveness`               | Ask kubernetes to check the service port for liveness | `true`                                     |
+| `ui.probe.readyness `             | Ask kubernetes to check the service port for readyness | `true`                                    |
+| `ui.service.type`                 | Desired service type                     | `ClusterIP`                                             |
+| `ui.service.port`                 | Service exposed port                     | `80`                                                    |
+| `ui.ingress.enabled`              | Create an ingress for docker-regstry-ui  | `false`                                                 |
+| `registry.external` 		    | Use an already available registry        | `false`						 |
+| `registry.url` 		    | URL of the existing registry             | `http://localhost:5000`				 |
+| `registry.replicaCount`           | Number of replicas to start              | `1`                                                     |
+| `registry.image.registry`         | registry to pull the docker-registry image from | `docker.io`                                      |
+| `registry.image.repository`       | docker-registry-ui image name            | `registry`                              		 |
+| `registry.image.tag`              | docker-registry-ui image tag             | `2.6.2`           					 |
+| `registry.image.pullPolicy`       | docker-registry-ui image pull policy     | `Always`                                                |
+| `registry.probe.liveness`         | Ask kubernetes to check the service port for liveness | `true`                                     |
+| `registry.probe.readyness `       | Ask kubernetes to check the service port for readyness | `true`                                    |
+| `registry.persistence.enabled`    | Enable persistence using PVC for the registry | `false`                                            |
+| `registry.persistence.storageClass` | PVC Storage Class 		       | `-`		                                         |
+| `registry.persistence.size`       | PVC Storage Request size 		       | `1Gi`		                                         |
+| `registry.service.type`           | Desired service type                     | `ClusterIP`                                             |
+| `registry.service.port`           | Service exposed port                     | `5000`                                                  |
+| `registry.ingress.enabled`        | Create an ingress for the regstry        | `false`                                                 |
+
+
+Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`. For example,
+
+```bash
+$ helm upgrade --install my-release \
+  --set registry.external=true \
+  --set registry.url=http://registry.example.com:5000 \
+    .
+```
+
+Alternatively, a YAML file that specifies the values for the above parameters can be provided while installing the chart. For example,
+
+```bash
+$ helm upgrade --install my-release -f values.yaml .
+```
+
+> **Tip**: You can use the default [values.yaml](values.yaml)
+
diff --git a/examples/helm/docker-registry-ui/templates/NOTES.txt b/examples/helm/docker-registry-ui/templates/NOTES.txt
diff --git a/examples/helm/docker-registry-ui/templates/_helpers.tpl b/examples/helm/docker-registry-ui/templates/_helpers.tpl
@@ -0,0 +1,147 @@
+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "docker-registry-ui.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "docker-registry-ui.fullname" -}}
+{{- if .Values.ui.fullnameOverride -}}
+{{- .Values.ui.fullnameOverride | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- $name := default .Chart.Name .Values.nameOverride -}}
+{{- if contains $name .Release.Name -}}
+{{- printf "%s-ui" .Release.Name | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- printf "%s-ui-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+{{- end -}}
+{{- end -}}
+
+{{- define "docker-registry.fullname" -}}
+{{- if .Values.registry.fullnameOverride -}}
+{{- .Values.registry.fullnameOverride | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- $name := default .Chart.Name .Values.nameOverride -}}
+{{- if contains $name .Release.Name -}}
+{{- printf "%s-registry" .Release.Name | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- printf "%s-registry-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "docker-registry-ui.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Common labels
+*/}}
+{{- define "docker-registry-ui.labels" -}}
+app: registry-ui
+chart: {{ include "docker-registry-ui.chart" . }}
+release: {{ .Release.Name }}
+{{- if .Chart.AppVersion }}
+app/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+{{- end -}}
+
+{{- define "docker-registry-ui.matchLabels" -}}
+app: registry-ui
+release: {{ .Release.Name }}
+{{- end -}}
+
+{{- define "docker-registry.labels" -}}
+app: registry
+chart: {{ include "docker-registry-ui.chart" . }}
+release: {{ .Release.Name }}
+{{- if .Chart.AppVersion }}
+app/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+{{- end -}}
+
+{{- define "docker-registry.matchLabels" -}}
+app: registry
+release: {{ .Release.Name }}
+{{- end -}}
+
+{{- define "docker-registry-ui.probes" -}}
+{{- if and .Values.ui.probe.liveness (eq .Values.ui.probe.liveness true) -}}
+livenessProbe:
+  httpGet:
+    path: /
+    port: http
+{{- end -}}
+{{- if and .Values.ui.probe.readiness (eq .Values.ui.probe.readiness true) }}
+readinessProbe:
+  httpGet:
+    path: /
+    port: http
+{{- end -}}
+{{- end -}}
+
+{{- define "docker-registry.probes" -}}
+{{- if and .Values.registry.probe.liveness (eq .Values.registry.probe.liveness true) -}}
+livenessProbe:
+  httpGet:
+    path: /v2/
+    port: registry
+{{- end -}}
+{{- if and .Values.registry.probe.readiness (eq .Values.registry.probe.readiness true) }}
+readinessProbe:
+  httpGet:
+    path: /v2/
+    port: registry
+{{- end -}}
+{{- end -}}
+
+{{- define "docker-registry-ui.url-name" -}}
+{{- if eq .Values.ui.proxy true -}}
+REGISTRY_URL
+{{- else -}}
+URL
+{{- end -}}
+{{- end -}}
+
+{{- define "docker-registry-ui.url-value" -}}
+{{- if eq .Values.registry.external true -}}
+{{ .Values.registry.url }}
+{{- else -}}
+{{- $fullName := include "docker-registry.fullname" . -}}
+{{ printf "http://%s.%s:%.0f" $fullName .Release.Namespace .Values.registry.service.port }}
+{{- end -}}
+{{- end -}}
+
+{{- define "docker-registry-ui.pull" -}}
+{{- if eq .Values.registry.external true -}}
+{{ .Values.registry.url }}
+{{- else -}}
+{{- if eq .Values.ui.proxy true -}}
+{{- if eq .Values.ui.ingress.enabled true -}}
+{{- $host := index .Values.ui.ingress.hosts 0 -}}
+{{ $host.host }}
+{{- else -}}
+{{- $fullName := include "docker-registry-ui.fullname" . -}}
+{{ printf "%s.%s:%.0f" $fullName .Release.Namespace .Values.ui.service.port }}
+{{- end -}}
+{{- else -}}
+{{- if eq .Values.registry.ingress.enabled true -}}
+{{- $host := index .Values.registry.ingress.hosts 0 -}}
+{{ $host.host }}
+{{- else -}}
+{{- $fullName := include "docker-registry.fullname" . -}}
+{{ printf "%s.%s:%.0f" $fullName .Release.Namespace .Values.registry.service.port }}
+{{- end -}}
+{{- end -}}
+{{- end -}}
+{{- end -}}
diff --git a/examples/helm/docker-registry-ui/templates/reg-configmap.yaml b/examples/helm/docker-registry-ui/templates/reg-configmap.yaml
@@ -0,0 +1,31 @@
+{{- if eq .Values.registry.external false -}}
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "docker-registry.fullname" . }}
+  labels:
+{{ include "docker-registry.labels" . | indent 4 }}
+data:
+  config.yml: |-
+    version: 0.1
+    log:
+      fields:
+        service: registry
+    storage:
+      delete:
+        enabled: true
+      cache:
+        blobdescriptor: inmemory
+      filesystem:
+        rootdirectory: /var/lib/registry
+    http:
+      addr: :5000
+      headers:
+        X-Content-Type-Options: [nosniff]
+        Access-Control-Allow-Origin: ['*']
+        Access-Control-Allow-Methods: ['HEAD', 'GET', 'OPTIONS', 'DELETE']
+        Access-Control-Allow-Headers: ['Authorization']
+        Access-Control-Max-Age: [1728000]
+        Access-Control-Allow-Credentials: [true]
+        Access-Control-Expose-Headers: ['Docker-Content-Digest']
+{{- end -}}
diff --git a/examples/helm/docker-registry-ui/templates/reg-deployment.yaml b/examples/helm/docker-registry-ui/templates/reg-deployment.yaml
@@ -0,0 +1,62 @@
+{{- if eq .Values.registry.external false -}}
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "docker-registry.fullname" . }}
+  labels:
+{{ include "docker-registry.labels" . | indent 4 }}
+spec:
+  replicas: {{ .Values.registry.replicaCount }}
+  selector:
+    matchLabels:
+{{ include "docker-registry.matchLabels" . | indent 6 }}
+  template:
+    metadata:
+      labels:
+{{ include "docker-registry.matchLabels" . | indent 8 }}
+    spec:
+    {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
+      volumes:
+        - name: config
+          configMap:
+            defaultMode: 420
+            name: {{ include "docker-registry.fullname" . }}
+        - name: data
+{{- if .Values.registry.persistence.enabled }}
+          persistentVolumeClaim:
+            claimName: {{ include "docker-registry.fullname" . }}
+{{- else }}
+          emptyDir: {}
+{{- end }}
+      containers:
+        - name: registry
+          image: "{{ .Values.registry.image.registry }}/{{ .Values.registry.image.repository }}:{{ .Values.registry.image.tag }}"
+          imagePullPolicy: {{ .Values.registry.image.pullPolicy }}
+          ports:
+            - name: registry
+              containerPort: 5000
+              protocol: TCP
+          volumeMounts:
+            - mountPath: "/var/lib/registry"
+              name: "data"
+            - mountPath: "/etc/docker/registry"
+              name: "config"
+{{ include "docker-registry.probes" . | indent 10 }}
+          resources:
+            {{- toYaml .Values.registry.resources | nindent 12 }}
+      {{- with .Values.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+    {{- with .Values.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
+    {{- with .Values.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
+{{- end -}}