feat(argocd-apps): adopt additional Applications/Projects to argocd-apps chart (#1356)

Signed-off-by: yu-croco <yuki.kita22@gmail.com>

.github/ISSUE_TEMPLATE/bug_report.yaml

@@ -22,6 +22,7 @@ body:
       - argo-rollouts
       - argo-workflows
       - argocd-image-updater
+      - argocd-apps
       - other
   validations:
     required: true

.github/ISSUE_TEMPLATE/feature_request.yaml

@@ -24,6 +24,7 @@ body:
       - argo-rollouts
       - argo-workflows
       - argocd-image-updater
+      - argocd-apps
       - other
   validations:
     required: true

.github/configs/labeler.yaml

@@ -12,3 +12,6 @@ argo-workflows:
 
 argocd-image-updater:
   - charts/argocd-image-updater/**/*
+
+argocd-apps:
+  - charts/argocd-apps/**/*

charts/argocd-apps/Chart.yaml

@@ -0,0 +1,17 @@
+apiVersion: v2
+name: argocd-apps
+description: A Helm chart for managing additional Argo CD Applications and Projects
+type: application
+version: 0.0.1
+home: https://github.com/argoproj/argo-helm
+icon: https://argo-cd.readthedocs.io/en/stable/assets/logo.png
+keywords:
+  - argoproj
+  - argocd
+  - gitops
+maintainers:
+  - name: argoproj
+    url: https://argoproj.github.io/
+annotations:
+  artifacthub.io/changes: |
+    - "[Added]: Add additional Applications and Projects"

charts/argocd-apps/README.md

@@ -0,0 +1,31 @@
+# argocd-apps
+
+A Helm chart for managing additional Argo CD Applications and Projects
+
+To regenerate this document, from the root of this chart directory run:
+```shell
+docker run --rm --volume "$(pwd):/helm-docs" -u $(id -u) jnorwood/helm-docs:latest
+```
+
+## Prerequisites
+
+- Helm v3.0.0+
+- CRDs (Application and AppProject)
+  - You need to install them via [argo-cd Helm chart](../argo-cd) or upstream.
+
+## Installation
+
+```console
+$ helm repo add argo https://argoproj.github.io/argo-helm
+$ helm install my-release argo/argocd-apps
+```
+
+## Values
+
+| Key | Type | Default | Description |
+|-----|------|---------|-------------|
+| applications | list | `[]` (See [values.yaml]) | Deploy Argo CD Applications within this helm release |
+| projects | list | `[]` (See [values.yaml]) | Deploy Argo CD Projects within this helm release |
+
+----------------------------------------------
+Autogenerated from chart metadata using [helm-docs](https://github.com/norwoodj/helm-docs)

charts/argocd-apps/README.md.gotmpl

@@ -0,0 +1,26 @@
+{{ template "chart.header" . }}
+
+{{ template "chart.description" . }}
+
+To regenerate this document, from the root of this chart directory run:
+```shell
+docker run --rm --volume "$(pwd):/helm-docs" -u $(id -u) jnorwood/helm-docs:latest
+```
+
+## Prerequisites
+
+- Helm v3.0.0+
+- CRDs (Application and AppProject)
+  - You need to install them via [argo-cd Helm chart](../argo-cd) or upstream.
+
+## Installation
+
+```console
+$ helm repo add argo https://argoproj.github.io/argo-helm
+$ helm install my-release argo/argocd-apps
+```
+
+{{ template "chart.valuesSection" . }}
+
+----------------------------------------------
+Autogenerated from chart metadata using [helm-docs](https://github.com/norwoodj/helm-docs)

charts/argocd-apps/ci/default-values.yaml

@@ -0,0 +1 @@
+# Test with default values

charts/argocd-apps/templates/applications.yaml

@@ -0,0 +1,42 @@
+{{- range .Values.applications }}
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  {{- with .additionalAnnotations }}
+  annotations:
+    {{- range $key, $value := . }}
+    {{ $key }}: {{ $value | quote }}
+    {{- end }}
+  {{- end }}
+  {{- with .additionalLabels }}
+  labels:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  name: {{ .name }}
+  {{- with .namespace }}
+  namespace: {{ . }}
+  {{- end }}
+  {{- with .finalizers }}
+  finalizers:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+  project: {{ tpl .project $ }}
+  source:
+    {{- toYaml .source | nindent 4 }}
+  destination:
+    {{- toYaml .destination | nindent 4 }}
+  {{- with .syncPolicy }}
+  syncPolicy:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  {{- with .ignoreDifferences }}
+  ignoreDifferences:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  {{- with .info }}
+  info:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+{{- end }}

charts/argocd-apps/templates/projects.yaml

@@ -0,0 +1,62 @@
+{{- range .Values.projects }}
+---
+apiVersion: argoproj.io/v1alpha1
+kind: AppProject
+metadata:
+  {{- with .additionalAnnotations }}
+  annotations:
+    {{- range $key, $value := . }}
+    {{ $key }}: {{ $value | quote }}
+    {{- end }}
+  {{- end }}
+  {{- with .additionalLabels }}
+  labels:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  name: {{ .name }}
+  {{- with .namespace }}
+  namespace: {{ . }}
+  {{- end }}
+  {{- with .finalizers }}
+  finalizers:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+  description: {{ .description }}
+  sourceRepos:
+    {{- toYaml .sourceRepos | nindent 4 }}
+  destinations:
+    {{- toYaml .destinations | nindent 4 }}
+  {{- with .clusterResourceWhitelist }}
+  clusterResourceWhitelist:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  {{- with .clusterResourceBlacklist }}
+  clusterResourceBlacklist:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  {{- with .namespaceResourceBlacklist }}
+  namespaceResourceBlacklist:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  {{- with .namespaceResourceWhitelist }}
+  namespaceResourceWhitelist:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  {{- with .orphanedResources }}
+  orphanedResources:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  {{- with .roles }}
+  roles:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  {{- with .syncWindows }}
+  syncWindows:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  {{- with .signatureKeys }}
+  signatureKeys:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+{{- end }}

charts/argocd-apps/values.yaml

@@ -0,0 +1,76 @@
+# -- Deploy Argo CD Applications within this helm release
+# @default -- `[]` (See [values.yaml])
+## Ref: https://github.com/argoproj/argo-cd/blob/master/docs/operator-manual/
+applications: []
+# - name: guestbook
+#   namespace: argocd
+#   additionalLabels: {}
+#   additionalAnnotations: {}
+#   finalizers:
+#   - resources-finalizer.argocd.argoproj.io
+#   project: guestbook
+#   source:
+#     repoURL: https://github.com/argoproj/argocd-example-apps.git
+#     targetRevision: HEAD
+#     path: guestbook
+#     directory:
+#       recurse: true
+#   destination:
+#     server: https://kubernetes.default.svc
+#     namespace: guestbook
+#   syncPolicy:
+#     automated:
+#       prune: false
+#       selfHeal: false
+#   ignoreDifferences:
+#   - group: apps
+#     kind: Deployment
+#     jsonPointers:
+#     - /spec/replicas
+#   info:
+#   - name: url
+#     value: https://argoproj.github.io/
+
+# -- Deploy Argo CD Projects within this helm release
+# @default -- `[]` (See [values.yaml])
+## Ref: https://github.com/argoproj/argo-cd/blob/master/docs/operator-manual/
+projects: []
+# - name: guestbook
+#   namespace: argocd
+#   additionalLabels: {}
+#   additionalAnnotations: {}
+#   finalizers:
+#   - resources-finalizer.argocd.argoproj.io
+#   description: Example Project
+#   sourceRepos:
+#   - '*'
+#   destinations:
+#   - namespace: guestbook
+#     server: https://kubernetes.default.svc
+#   clusterResourceWhitelist: []
+#   clusterResourceBlacklist: []
+#   namespaceResourceBlacklist:
+#   - group: ''
+#     kind: ResourceQuota
+#   - group: ''
+#     kind: LimitRange
+#   - group: ''
+#     kind: NetworkPolicy
+#     orphanedResources: {}
+#     roles: []
+#   namespaceResourceWhitelist:
+#   - group: 'apps'
+#     kind: Deployment
+#   - group: 'apps'
+#     kind: StatefulSet
+#   orphanedResources: {}
+#   roles: []
+#   syncWindows:
+#   - kind: allow
+#     schedule: '10 1 * * *'
+#     duration: 1h
+#     applications:
+#     - '*-prod'
+#     manualSync: true
+#   signatureKeys:
+#   - keyID: ABCDEF1234567890