Add shlink chart (#908)

Signed-off-by: Nicholas Wilde <ncwilde43@gmail.com>

Co-authored-by: Bᴇʀɴᴅ Sᴄʜᴏʀɢᴇʀs <me@bjw-s.dev>

.github/workflows/incomplete-pr.yaml

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+---
+
+name: 'Incomplete PR'
+
+on:
+  issues:
+    types: [labeled, unlabeled, reopened]
+
+jobs:
+  support:
+    runs-on: ubuntu-20.04
+    steps:
+    - uses: dessant/support-requests@v2
+      with:
+        github-token: ${{ secrets.GITHUB_TOKEN }}
+        support-label: 'kind:incomplete-pr'
+        issue-comment: >
+          :wave: @{issue-author}, thanks for taking the time to submit this PR. 🙏🏽 Would you mind updating the `version` in `Chart.yaml` per [semver](http://semver.org/) and then update `README_CHANGELOG.md.gotmpl` and run `./hack/gen-helm-docs.sh stable <chart>` again?
+        close-issue: false
+        lock-issue: false

charts/stable/shlink/.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/shlink/Chart.yaml

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+apiVersion: v2
+appVersion: 2.6.2
+description: A self-hosted and PHP-based URL shortener application with CLI and REST interfaces
+name: shlink
+version: 1.0.0
+kubeVersion: ">=1.16.0-0"
+keywords:
+  - shlink
+  - url-shortener
+home: https://github.com/k8s-at-home/charts/tree/master/charts/stable/shlink
+icon: https://avatars.githubusercontent.com/u/20341790?s=200&v=4
+sources:
+  - https://github.com/shlinkio/shlink
+maintainers:
+  - name: nicholaswilde
+    email: ncwilde43@gmail.com
+dependencies:
+  - name: common
+    repository: https://library-charts.k8s-at-home.com
+    version: 2.5.0
+  - name: postgresql
+    version: 10.4.0
+    repository: https://charts.bitnami.com/bitnami
+    condition: postgresql.enabled
+  - name: mariadb
+    version: 9.3.9
+    repository: https://charts.bitnami.com/bitnami
+    condition: mariadb.enabled

charts/stable/shlink/README.md

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+# shlink
+
+![Version: 1.0.0](https://img.shields.io/badge/Version-1.0.0-informational?style=flat-square) ![AppVersion: 2.6.2](https://img.shields.io/badge/AppVersion-2.6.2-informational?style=flat-square)
+
+A self-hosted and PHP-based URL shortener application with CLI and REST interfaces
+
+**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://github.com/shlinkio/shlink>
+
+## Requirements
+
+Kubernetes: `>=1.16.0-0`
+
+## Dependencies
+
+| Repository | Name | Version |
+|------------|------|---------|
+| https://charts.bitnami.com/bitnami | mariadb | 9.3.9 |
+| https://charts.bitnami.com/bitnami | postgresql | 10.4.0 |
+| https://library-charts.k8s-at-home.com | common | 2.5.0 |
+
+## TL;DR
+
+```console
+helm repo add k8s-at-home https://k8s-at-home.com/charts/
+helm repo update
+helm install shlink k8s-at-home/shlink
+```
+
+## Installing the Chart
+
+To install the chart with the release name `shlink`
+
+```console
+helm install shlink k8s-at-home/shlink
+```
+
+## Uninstalling the Chart
+
+To uninstall the `shlink` deployment
+
+```console
+helm uninstall shlink
+```
+
+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 shlink \
+  --set env.TZ="America/New York" \
+    k8s-at-home/shlink
+```
+
+Alternatively, a YAML file that specifies the values for the above parameters can be provided while installing the chart.
+
+```console
+helm install shlink k8s-at-home/shlink -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 | `{}` |  |
+| image.pullPolicy | string | `"IfNotPresent"` |  |
+| image.repository | string | `"shlinkio/shlink"` |  |
+| image.tag | string | `"2.6.2"` |  |
+| ingress.enabled | bool | `false` |  |
+| mariadb.architecture | string | `"standalone"` |  |
+| mariadb.auth.database | string | `"shlink"` |  |
+| mariadb.auth.password | string | `"shlink-pass"` |  |
+| mariadb.auth.rootPassword | string | `"shlinkrootpass"` |  |
+| mariadb.auth.username | string | `"shlink"` |  |
+| mariadb.enabled | bool | `false` |  |
+| mariadb.primary.persistence.enabled | bool | `false` |  |
+| persistence.data.emptyDir.enabled | bool | `false` |  |
+| persistence.data.enabled | bool | `false` |  |
+| persistence.data.mountPath | string | `"/etc/shlink/data"` |  |
+| persistence.params.emptyDir.enabled | bool | `false` |  |
+| persistence.params.enabled | bool | `false` |  |
+| persistence.params.mountPath | string | `"/etc/shlink/config/params"` |  |
+| postgresql.enabled | bool | `false` |  |
+| postgresql.persistence.enabled | bool | `false` |  |
+| postgresql.postgresqlDatabase | string | `"shlink"` |  |
+| postgresql.postgresqlPassword | string | `"shlink-pass"` |  |
+| postgresql.postgresqlUsername | string | `"shlink"` |  |
+| service.port.port | int | `8080` |  |
+| strategy.type | string | `"Recreate"` |  |
+
+## Changelog
+
+All notable changes to this application Helm chart will be documented in this file but does not include changes from our common library. To read those click [here](https://github.com/k8s-at-home/library-charts/tree/main/charts/stable/common#changelog).
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+### [1.0.0]
+
+#### Added
+
+- Initial version
+
+[1.0.0]: #100
+
+## 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 v1.5.0](https://github.com/norwoodj/helm-docs/releases/v1.5.0)

charts/stable/shlink/README.md.gotmpl

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+{{- define "custom.repository.organization" -}}
+k8s-at-home
+{{- end -}}
+
+{{- define "custom.repository.url" -}}
+https://github.com/k8s-at-home/charts
+{{- end -}}
+
+{{- define "custom.helm.url" -}}
+https://k8s-at-home.com/charts/
+{{- end -}}
+
+{{- define "custom.helm.path" -}}
+{{ template "custom.repository.organization" . }}/{{ template "chart.name" . }}
+{{- end -}}
+
+{{- define "custom.notes" -}}
+**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)**
+{{- end -}}
+
+{{- define "custom.requirements" -}}
+## Requirements
+
+{{ template "chart.kubeVersionLine" . }}
+{{- end -}}
+
+{{- define "custom.dependencies" -}}
+## Dependencies
+
+{{ template "chart.requirementsTable" . }}
+{{- end -}}
+
+{{- define "custom.install.tldr" -}}
+## TL;DR
+
+```console
+helm repo add {{ template "custom.repository.organization" . }} {{ template "custom.helm.url" . }}
+helm repo update
+helm install {{ template "chart.name" . }} {{ template "custom.helm.path" . }}
+```
+{{- end -}}
+
+{{- define "custom.install" -}}
+## Installing the Chart
+
+To install the chart with the release name `{{ template "chart.name" . }}`
+
+```console
+helm install {{ template "chart.name" . }} {{ template "custom.helm.path" . }}
+```
+{{- end -}}
+
+{{- define "custom.uninstall" -}}
+## Uninstalling the Chart
+
+To uninstall the `{{ template "chart.name" . }}` deployment
+
+```console
+helm uninstall {{ template "chart.name" . }}
+```
+
+The command removes all the Kubernetes components associated with the chart **including persistent volumes** and deletes the release.
+{{- end -}}
+
+{{- define "custom.configuration.header" -}}
+## Configuration
+{{- end -}}
+
+{{- define "custom.configuration.readValues" -}}
+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).
+{{- end -}}
+
+{{- define "custom.configuration.example.set" -}}
+Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`.
+
+```console
+helm install {{ template "chart.name" . }} \
+  --set env.TZ="America/New York" \
+    {{ template "custom.helm.path" . }}
+```
+{{- end -}}
+
+{{- define "custom.configuration.example.file" -}}
+Alternatively, a YAML file that specifies the values for the above parameters can be provided while installing the chart.
+
+```console
+helm install {{ template "chart.name" . }} {{ template "custom.helm.path" . }} -f values.yaml
+```
+{{- end -}}
+
+{{- define "custom.valuesSection" -}}
+## 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)
+
+{{ template "chart.valuesTable" . }}
+{{- end -}}
+
+{{- define "custom.support" -}}
+## 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
+{{- end -}}
+
+{{ template "chart.header" . }}
+
+{{ template "chart.versionBadge" . }}{{ template "chart.typeBadge" . }}{{ template "chart.appVersionBadge" . }}
+
+{{ template "chart.description" . }}
+
+{{ template "custom.notes" . }}
+
+{{ template "chart.sourcesSection" . }}
+
+{{ template "custom.requirements" . }}
+
+{{ template "custom.dependencies" . }}
+
+{{ template "custom.install.tldr" . }}
+
+{{ template "custom.install" . }}
+
+{{ template "custom.uninstall" . }}
+
+{{ template "custom.configuration.header" . }}
+
+{{ template "custom.configuration.readValues" . }}
+
+{{ template "custom.configuration.example.set" . }}
+
+{{ template "custom.configuration.example.file" . }}
+
+{{ template "custom.custom.configuration" . }}
+
+{{ template "custom.valuesSection" . }}
+
+{{ template "custom.changelog" . }}
+
+{{ template "custom.support" . }}
+
+{{ template "helm-docs.versionFooter" . }}
+{{ "" }}

charts/stable/shlink/README_CHANGELOG.md.gotmpl

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+{{- define "custom.changelog.header" -}}
+## Changelog
+{{- end -}}
+
+{{- define "custom.changelog" -}}
+{{ template "custom.changelog.header" . }}
+
+All notable changes to this application Helm chart will be documented in this file but does not include changes from our common library. To read those click [here](https://github.com/k8s-at-home/library-charts/tree/main/charts/stable/common#changelog).
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+### [1.0.0]
+
+#### Added
+
+- Initial version
+
+[1.0.0]: #100
+{{- end -}}

charts/stable/shlink/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/shlink/templates/NOTES.txt

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

charts/stable/shlink/templates/common.yaml

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

charts/stable/shlink/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:
+  repository: shlinkio/shlink
+  pullPolicy: IfNotPresent
+  tag: 2.6.2
+
+strategy:
+  type: Recreate
+
+# See more environment variables in the shlink documentation
+# https://shlink.io/documentation/install-docker-image/
+env: {}
+  # SHORT_DOMAIN_HOST: "doma.in"
+  # SHORT_DOMAIN_SCHEMA: "https"
+  # GEOLITE_LICENSE_KEY: "kjh23ljkbndskj345"
+
+service:
+  port:
+    port: 8080
+
+ingress:
+  enabled: false
+
+persistence:
+  params:
+    enabled: false
+    emptyDir:
+      enabled: false
+    mountPath: /etc/shlink/config/params
+  data:
+    enabled: false
+    emptyDir:
+      enabled: false
+    mountPath: /etc/shlink/data
+
+# Enabled mariadb
+# ... for more options see https://github.com/bitnami/charts/tree/master/bitnami/mariadb
+mariadb:
+  enabled: false
+  architecture: standalone
+  auth:
+    database: shlink
+    username: shlink
+    password: shlink-pass
+    rootPassword: shlinkrootpass
+  primary:
+    persistence:
+      enabled: false
+      # storageClass: ""
+
+# Enabled postgres
+# ... for more options see https://github.com/bitnami/charts/tree/master/bitnami/postgresql
+postgresql:
+  enabled: false
+  postgresqlUsername: shlink
+  postgresqlPassword: shlink-pass
+  postgresqlDatabase: shlink
+  persistence:
+    enabled: false
+    # storageClass: ""