added chart for argocd-apps for KKP

README.md

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+# Personal helm-charts
+
+This repo contains some helm charts hacked personally so that they can be hosted temporarily.
+
+## To add more charts
+1. Add new chart source directory under `./charts/` directory in main branch
+1. Let github actions do the rest

charts/kkp-gitops-argocd/.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
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/

charts/kkp-gitops-argocd/Chart.yaml

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+apiVersion: v2
+name: argocd-apps
+description: A Helm chart for Kubernetes
+
+# A chart can be either an 'application' or a 'library' chart.
+#
+# Application charts are a collection of templates that can be packaged into versioned archives
+# to be deployed.
+#
+# Library charts provide useful utilities or functions for the chart developer. They're included as
+# a dependency of application charts to inject those utilities and functions into the rendering
+# pipeline. Library charts do not define any templates and therefore cannot be deployed.
+type: application
+
+# This is the chart version. This version number should be incremented each time you make changes
+# to the chart and its templates, including the app version.
+# Versions are expected to follow Semantic Versioning (https://semver.org/)
+version: 0.1.0
+
+# This is the version number of the application being deployed. This version number should be
+# incremented each time you make changes to the application. Versions are not expected to
+# follow Semantic Versioning. They should reflect the version the application is using.
+# It is recommended to use it with quotes.
+appVersion: "1.16.0"

charts/kkp-gitops-argocd/README.md

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+# NOTE
+
+This is direct copy of https://github.com/kubermatic/community-components/tree/master/ArgoCD-managed-seed so that helm chart can be hosted and pulled.
+If you want make any changes - please raise PR to KKP community components and then subsequent PR here.

charts/kkp-gitops-argocd/templates/_helpers.tpl

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+{{/* vim: set filetype=mustache: */}}
+
+{{/*
+Create path for given chart in the provided git repository
+Path would be - base path + kkp version + /charts + specific name of the chart 
+*/}}
+{{- define "kkp.chart.pathprefix" -}}
+{{ if .Values.kkpChartsInCustomRepo }}
+{{- printf "%s" .Values.kkpBasePath -}}
+{{ else }}
+{{- printf "." -}}
+{{ end  }}
+{{- end -}}
+
+{{- define "git-tag-version" -}}
+{{ .Values.environment }}-kkp-{{ .Values.kkpVersion }}
+{{- end -}}
+
+{{- define "argo-cd-apps.env-specific-values-file.path" -}}
+{{- printf "%s/%s" .Values.environment .Values.envSpecificValuesFileName -}}
+{{- end -}}
+
+{{- define "argo-cd-apps.seed-override-values-file.path" -}}
+{{- printf "%s/%s/%s" .Values.environment .Values.seed .Values.seedOverrideValuesFileName -}}
+{{- end -}}
+
+{{- define "argo-cd-apps.env-specific-kkp-settings.path" -}}
+{{- printf "%s/%s" .Values.environment .Values.envSpecificSettingFolderName -}}
+{{- end -}}
+
+{{- define "argo-cd-apps.user-mla-values-file.path" -}}
+{{- printf "%s/%s/%s" .Values.environment .Values.seed .Values.userMlaValuesFileName -}}
+{{- end -}}
+

charts/kkp-gitops-argocd/templates/argocd-apps-backup.yaml

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+{{ if .Values.velero }}
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: velero
+
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: velero
+  namespace: argocd
+spec:
+  project: default
+  sources:
+  - repoURL: '{{ .Values.kkpRepoURL }}'
+    path: {{ template "kkp.chart.pathprefix" . }}/charts/backup/velero
+    targetRevision: {{ .Values.kkpVersion }}
+    helm:
+      valueFiles:
+        - values.yaml
+        - $values/{{ template "argo-cd-apps.env-specific-values-file.path" . }}
+        - $values/{{ template "argo-cd-apps.seed-override-values-file.path" . }}
+  # This is your private repo where you have stored the values.yaml customizations which you used to provide to KKP installer. 
+  - repoURL: '{{ .Values.repoURL }}'
+    targetRevision: {{ template "git-tag-version" . }}
+    path: {{ .Values.valuesPathPrefix }}
+    ref: values
+  # TODO: In 2.24+, add a installCRD option in values.yaml since current Velero chart version is v1 and it does not install CRDs automatically
+  - repoURL: '{{ .Values.kkpRepoURL }}'
+    path: {{ template "kkp.chart.pathprefix" . }}/charts/backup/velero/crd
+    targetRevision: {{ .Values.kkpVersion }}
+  destination:
+    server: 'https://kubernetes.default.svc'
+    namespace: velero
+{{ end }}

charts/kkp-gitops-argocd/templates/argocd-apps-kkp-core.yaml

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+{{ if or .Values.seedSettings .Values.seedExtras }}
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: kubermatic
+{{ end }}
+
+{{ if or .Values.oauth }}
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: oauth
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: oauth
+  namespace: argocd
+spec:
+  project: default
+  sources:
+  - repoURL: '{{ .Values.kkpRepoURL }}'
+    path: {{ template "kkp.chart.pathprefix" . }}/charts/oauth
+    targetRevision: {{ .Values.kkpVersion }}
+    helm:
+      valueFiles:
+        - values.yaml
+        - $values/{{ template "argo-cd-apps.env-specific-values-file.path" . }}
+        - $values/{{ template "argo-cd-apps.seed-override-values-file.path" . }}
+  # This is your private repo where you have stored the values.yaml customizations which you used to provide to KKP installer. 
+  - repoURL: '{{ .Values.repoURL }}'
+    targetRevision: {{ template "git-tag-version" . }}
+    path: {{ .Values.valuesPathPrefix }}
+    ref: values
+  destination:
+    server: 'https://kubernetes.default.svc'
+    namespace: oauth
+{{ end }}
+
+{{ if .Values.nginx }}
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: nginx-ingress-controller
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: nginx-ingress-controller
+  namespace: argocd
+spec:
+  project: default
+  sources:
+  - repoURL: '{{ .Values.kkpRepoURL }}'
+    path: {{ template "kkp.chart.pathprefix" . }}/charts/nginx-ingress-controller
+    targetRevision: {{ .Values.kkpVersion }}
+    helm:
+      valueFiles:
+        - values.yaml
+        - $values/{{ template "argo-cd-apps.env-specific-values-file.path" . }}
+        - $values/{{ template "argo-cd-apps.seed-override-values-file.path" . }}
+  # This is your private repo where you have stored the values.yaml customizations which you used to provide to KKP installer. 
+  - repoURL: '{{ .Values.repoURL }}'
+    targetRevision: {{ template "git-tag-version" . }}
+    path: {{ .Values.valuesPathPrefix }}
+    ref: values
+  destination:
+    server: 'https://kubernetes.default.svc'
+    namespace: nginx-ingress-controller
+  # ngnix ingress app to be synced automatically so that we can access ArgoCD via it!
+  syncPolicy:
+    automated: {}
+{{ end }}
+
+
+{{ if .Values.certManager }}
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: cert-manager
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: cert-manager
+  namespace: argocd
+spec:
+  project: default
+  sources:
+  - repoURL: '{{ .Values.kkpRepoURL }}'
+    path: {{ template "kkp.chart.pathprefix" . }}/charts/cert-manager
+    targetRevision: {{ .Values.kkpVersion }}
+    helm:
+      parameters:
+      - name: "cert-manager.installCRDs"
+        value: "true"
+      valueFiles:
+        - values.yaml
+        - $values/{{ template "argo-cd-apps.env-specific-values-file.path" . }}
+        - $values/{{ template "argo-cd-apps.seed-override-values-file.path" . }}
+  # This is your private repo where you have stored the values.yaml customizations which you used to provide to KKP installer. 
+  - repoURL: '{{ .Values.repoURL }}'
+    targetRevision: {{ template "git-tag-version" . }}
+    path: {{ .Values.valuesPathPrefix }}
+    ref: values
+  destination:
+    server: 'https://kubernetes.default.svc'
+    namespace: cert-manager
+  # cert-manager app to be synced automatically so that we get certificates issued for KKP dashboard and ArgoCD to start with
+  syncPolicy:
+    automated: {}
+{{ end }}
+
+{{ if and .Values.seedSettings .Values.isMasterSeed}}
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: master-settings-{{ .Values.seed }}
+  namespace: argocd
+spec:
+  # TODO: Create segregated projects - should be an option to use different project.
+  # project: kubermatic-config
+  project: default
+  sources:
+  - repoURL: '{{ .Values.repoURL }}'
+    targetRevision: {{ template "git-tag-version" . }}
+    path: {{ template "argo-cd-apps.env-specific-kkp-settings.path" . }}
+  destination:
+    server: 'https://kubernetes.default.svc'
+    namespace: kubermatic
+{{ end }}
+
+{{ if .Values.seedExtras }}
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: seed-extras-{{ .Values.seed }}
+  namespace: argocd
+spec:
+  # TODO: Create segregated projects
+  # project: kubermatic-config
+  project: default
+  sources:
+  - repoURL: '{{ .Values.repoURL }}'
+    targetRevision: {{ template "git-tag-version" . }}
+    path: '{{ .Values.environment }}'
+    directory:
+      recurse: true
+      exclude: 'values.yaml'
+      include: '{common/*,{{ .Values.seed }}/*}'
+  destination:
+    server: 'https://kubernetes.default.svc'
+    namespace: kubermatic
+{{ end }}

charts/kkp-gitops-argocd/templates/argocd-apps-logging.yaml

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+{{ if or .Values.promtail .Values.loki }}
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: logging
+{{ end }}
+
+{{ if .Values.promtail }}
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: promtail
+  namespace: argocd
+spec:
+  project: default
+  # TODO: This assumes that we pull the charts from git repo. Currently, no support to pull charts from helm registry directly.
+  sources:
+  - repoURL: '{{ .Values.kkpRepoURL }}'
+    path: {{ template "kkp.chart.pathprefix" . }}/charts/logging/promtail
+    targetRevision: {{ .Values.kkpVersion }}
+    helm:
+      valueFiles:
+        - values.yaml
+        - $values/{{ template "argo-cd-apps.env-specific-values-file.path" . }}
+        - $values/{{ template "argo-cd-apps.seed-override-values-file.path" . }}
+  # This is your private repo where you have stored the values.yaml customizations which you used to provide to KKP installer. 
+  - repoURL: '{{ .Values.repoURL }}'
+    targetRevision: {{ template "git-tag-version" . }}
+    path: {{ .Values.valuesPathPrefix }}
+    ref: values
+  destination:
+    server: 'https://kubernetes.default.svc'
+    namespace: logging
+{{ end }}
+
+{{ if .Values.loki }}
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: loki
+  namespace: argocd
+spec:
+  project: default
+  sources:
+  - repoURL: '{{ .Values.kkpRepoURL }}'
+    path: {{ template "kkp.chart.pathprefix" . }}/charts/logging/loki
+    targetRevision: {{ .Values.kkpVersion }}
+    helm:
+      valueFiles:
+        - values.yaml
+        - $values/{{ template "argo-cd-apps.env-specific-values-file.path" . }}
+        - $values/{{ template "argo-cd-apps.seed-override-values-file.path" . }}
+  # This is your private repo where you have stored the values.yaml customizations which you used to provide to KKP installer. 
+  - repoURL: '{{ .Values.repoURL }}'
+    targetRevision: {{ template "git-tag-version" . }}
+    path: {{ .Values.valuesPathPrefix }}
+    ref: values
+  destination:
+    server: 'https://kubernetes.default.svc'
+    namespace: logging
+{{ end }}