[kube-ops-view] Add chart for kube-ops-view (#1459)

* Add chart for kube-ops-view

Signed-off-by: Dennis Zhang <dennis.zhang.nrg@gmail.com>

charts/stable/kube-ops-view/.helmignore

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+# 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/
+# OWNERS file for Kubernetes
+OWNERS
+# helm-docs templates
+*.gotmpl

charts/stable/kube-ops-view/Chart.yaml

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+apiVersion: v2
+appVersion: 20.4.0
+description: kube-ops-view helm package
+name: kube-ops-view
+version: 1.0.0
+kubeVersion: ">=1.16.0-0"
+keywords:
+- kube-ops-view
+home: https://github.com/k8s-at-home/charts/tree/master/charts/stable/kube-ops-view
+icon: https://codeberg.org/repo-avatars/677-c51f6426305941cab515fdd98368f0bb
+sources:
+- https://codeberg.org/hjacobs/kube-ops-view
+maintainers:
+  - name: FlipEnergy
+    email: dennis.zhang.nrg@gmail.com
+dependencies:
+- name: common
+  repository: https://library-charts.k8s-at-home.com
+  version: 4.3.0
+annotations:
+  artifacthub.io/changes: |
+    - kind: added
+      description: Initial version

charts/stable/kube-ops-view/README.md

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+# kube-ops-view
+
+![Version: 1.0.0](https://img.shields.io/badge/Version-1.0.0-informational?style=flat-square) ![AppVersion: 20.4.0](https://img.shields.io/badge/AppVersion-20.4.0-informational?style=flat-square)
+
+kube-ops-view is a read-only system dashboard for multiple K8s clusters.
+
+**This chart is not maintained by the upstream project and any issues with the chart should be raised [here](https://github.com/k8s-at-home/charts/issues/new/choose)**
+
+## Source Code
+
+* <https://codeberg.org/hjacobs/kube-ops-view>
+
+## Requirements
+
+Kubernetes: `>=1.16.0-0`
+
+## Dependencies
+
+| Repository | Name | Version |
+|------------|------|---------|
+| https://library-charts.k8s-at-home.com | common | 4.3.0 |
+
+## TL;DR
+
+```console
+helm repo add k8s-at-home https://k8s-at-home.com/charts/
+helm repo update
+helm install kube-ops-view k8s-at-home/kube-ops-view
+```
+
+## Installing the Chart
+
+To install the chart with the release name `kube-ops-view`
+
+```console
+helm install kube-ops-view k8s-at-home/kube-ops-view
+```
+
+## Uninstalling the Chart
+
+To uninstall the `kube-ops-view` deployment
+
+```console
+helm uninstall kube-ops-view
+```
+
+The command removes all the Kubernetes components associated with the chart **including persistent volumes** and deletes the release.
+
+## Configuration
+
+Read through the [values.yaml](./values.yaml) file. It has several commented out suggested values.
+Other values may be used from the [values.yaml](https://github.com/k8s-at-home/library-charts/tree/main/charts/stable/common/values.yaml) from the [common library](https://github.com/k8s-at-home/library-charts/tree/main/charts/stable/common).
+
+Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`.
+
+```console
+helm install kube-ops-view \
+  --set env.TZ="America/New York" \
+    k8s-at-home/kube-ops-view
+```
+
+Alternatively, a YAML file that specifies the values for the above parameters can be provided while installing the chart.
+
+```console
+helm install kube-ops-view k8s-at-home/kube-ops-view -f values.yaml
+```
+
+## Custom configuration
+
+N/A
+
+## Values
+
+**Important**: When deploying an application Helm chart you can add more values from our common library chart [here](https://github.com/k8s-at-home/library-charts/tree/main/charts/stable/common)
+
+| Key | Type | Default | Description |
+|-----|------|---------|-------------|
+| env | object | See below | environment variables. See more environment variables in the [kube-ops-view documentation](https://kube-ops-view.org/docs). |
+| env.TZ | string | `"UTC"` | Set the container timezone |
+| image.pullPolicy | string | `"IfNotPresent"` | image pull policy |
+| image.repository | string | `"hjacobs/kube-ops-view"` | image repository |
+| image.tag | string | `"20.4.0"` | image tag |
+| ingress.main | object | See values.yaml | Enable and configure ingress settings for the chart under this key. |
+| securityContext.readOnlyRootFilesystem | bool | `true` |  |
+| securityContext.runAsNonRoot | bool | `true` |  |
+| securityContext.runAsUser | int | `1000` |  |
+| service | object | See values.yaml | Configures service settings for the chart. |
+| serviceAccount.create | bool | `true` | create needed service account |
+
+## Changelog
+
+### Version 1.0.0
+
+#### Added
+
+* Initial version
+
+#### Changed
+
+N/A
+
+#### Fixed
+
+N/A
+
+### Older versions
+
+A historical overview of changes can be found on [ArtifactHUB](https://artifacthub.io/packages/helm/k8s-at-home/kube-ops-view?modal=changelog)
+
+## Support
+
+- See the [Docs](https://docs.k8s-at-home.com/our-helm-charts/getting-started/)
+- Open an [issue](https://github.com/k8s-at-home/charts/issues/new/choose)
+- Ask a [question](https://github.com/k8s-at-home/organization/discussions)
+- Join our [Discord](https://discord.gg/sTMX7Vh) community
+
+----------------------------------------------
+Autogenerated from chart metadata using [helm-docs v0.1.1](https://github.com/k8s-at-home/helm-docs/releases/v0.1.1)

charts/stable/kube-ops-view/README_CONFIG.md.gotmpl

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+{{- define "custom.custom.configuration.header" -}}
+## Custom configuration
+{{- end -}}
+
+{{- define "custom.custom.configuration" -}}
+{{ template "custom.custom.configuration.header" . }}
+
+N/A
+{{- end -}}

charts/stable/kube-ops-view/templates/NOTES.txt

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+{{- include "common.notes.defaultNotes" . -}}

charts/stable/kube-ops-view/templates/common.yaml

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+{{ include "common.all" . }}

charts/stable/kube-ops-view/templates/rbac.yaml

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+---
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: {{ include "common.names.serviceAccountName" . }}
+rules:
+- apiGroups: [""]
+  resources: ["nodes", "pods"]
+  verbs:
+    - list
+- apiGroups: ["metrics.k8s.io"]
+  resources: ["nodes", "pods"]
+  verbs:
+    - get
+    - list
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: {{ include "common.names.serviceAccountName" . }}
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: {{ include "common.names.serviceAccountName" . }}
+subjects:
+- kind: ServiceAccount
+  name: {{ include "common.names.serviceAccountName" . }}
+  namespace: {{ .Release.Namespace }}

charts/stable/kube-ops-view/values.yaml

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+#
+# IMPORTANT NOTE
+#
+# This chart inherits from our common library chart. You can check the default values/options here:
+# https://github.com/k8s-at-home/library-charts/tree/main/charts/stable/common/values.yaml
+#
+
+image:
+  # -- image repository
+  repository: hjacobs/kube-ops-view
+  # -- image tag
+  # @default -- chart.appVersion
+  tag:
+  # -- image pull policy
+  pullPolicy: IfNotPresent
+
+# -- environment variables. See more environment variables in the [kube-ops-view documentation](https://codeberg.org/hjacobs/kube-ops-view/#configuration).
+# @default -- See below
+env:
+  # -- Set the container timezone
+  TZ: UTC
+
+# -- Configures service settings for the chart.
+# @default -- See values.yaml
+service:
+  main:
+    ports:
+      http:
+        port: 8080
+
+securityContext:
+  readOnlyRootFilesystem: true
+  runAsNonRoot: true
+  runAsUser: 1000
+
+serviceAccount:
+  # -- create needed service account
+  create: true
+
+ingress:
+  # -- Enable and configure ingress settings for the chart under this key.
+  # @default -- See values.yaml
+  main:
+    enabled: false