feat: squash of capi working branch commits

.github/workflows/cluster-chart-unit-test.yml

@@ -0,0 +1,27 @@
+name: cluster-chart-unit-test
+
+on:
+  push:
+    branches: [ main ]
+    paths:
+      - 'bootstrap/helm/cluster-api-cluster/**'
+  pull_request:
+    branches: [ main ]
+    paths:
+      - 'bootstrap/helm/cluster-api-cluster/**'
+jobs:
+  helm-unit-test:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: 'read'
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+    - name: install helm
+      uses: azure/setup-helm@v3
+      with:
+        version: v3.12.3
+    - name: install helm unit test
+      run: helm plugin install https://github.com/helm-unittest/helm-unittest.git
+    - name: run helm unit test
+      run: helm unittest ./bootstrap/helm/cluster-api-cluster

bootstrap/helm/cluster-api-cluster/.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/
+tests/

bootstrap/helm/cluster-api-cluster/Chart.yaml

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+apiVersion: v2
+name: cluster-api-cluster
+description: A Helm chart for Kubernetes
+type: application
+version: 0.1.40
+appVersion: "1.16.0"

bootstrap/helm/cluster-api-cluster/README.md

@@ -0,0 +1,3 @@
+# Cluster API Cluster
+
+A helm chart that deploys a cluster using the Cluster-API project

bootstrap/helm/cluster-api-cluster/deps.yaml

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+apiVersion: plural.sh/v1alpha1
+kind: Dependencies
+metadata:
+  application: true
+  description: installs a cluster using cluster-api
+spec:
+  dependencies: []

bootstrap/helm/cluster-api-cluster/templates/_helpers.tpl

@@ -0,0 +1,237 @@
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "cluster-api-cluster.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 "cluster-api-cluster.fullname" -}}
+{{- if .Values.fullnameOverride }}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $name := default .Chart.Name .Values.nameOverride }}
+{{- if contains $name .Release.Name }}
+{{- .Release.Name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "cluster-api-cluster.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "cluster-api-cluster.labels" -}}
+helm.sh/chart: {{ include "cluster-api-cluster.chart" . }}
+{{ include "cluster-api-cluster.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "cluster-api-cluster.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "cluster-api-cluster.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "cluster-api-cluster.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "cluster-api-cluster.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}
+
+{{/*
+Creates the Kubernetes version for the cluster
+# TODO: this should actually be used to sanatize the `.Values.cluster.kubernetesVersion` value to what the providers support instead of defining these static versions
+*/}}
+{{- define "cluster.kubernetesVersion" -}}
+{{- if .Values.cluster.kubernetesVersion -}}
+{{ .Values.cluster.kubernetesVersion }}
+{{- else if eq .Values.provider "aws" -}}
+v1.24
+{{- else if eq .Values.provider "azure" -}}
+v1.25.11
+{{- else if and (eq .Values.provider "gcp") (eq .Values.type "managed") -}}
+1.24.14-gke.2700
+{{- else if eq .Values.provider "kind" -}}
+v1.25.11
+{{- end }}
+{{- end }}
+
+{{/*
+Create the kind for the infrastructureRef for the cluster
+*/}}
+{{- define "cluster.infrastructure.kind" -}}
+{{- if and (eq .Values.provider "aws") (eq .Values.type "managed") -}}
+AWSManagedCluster
+{{- end }}
+{{- if and (eq .Values.provider "azure") (eq .Values.type "managed") -}}
+AzureManagedCluster
+{{- end }}
+{{- if and (eq .Values.provider "gcp") (eq .Values.type "managed") -}}
+GCPManagedCluster
+{{- end }}
+{{- if and (eq .Values.provider "kind") (eq .Values.type "managed") -}}
+DockerCluster
+{{- end }}
+{{- end }}
+
+{{/*
+Create the apiVersion for the infrastructureRef for the cluster
+*/}}
+{{- define "cluster.infrastructure.apiVersion" -}}
+{{- if and (eq .Values.provider "aws") (eq .Values.type "managed") -}}
+infrastructure.cluster.x-k8s.io/v1beta2
+{{- end }}
+{{- if and (eq .Values.provider "azure") (eq .Values.type "managed") -}}
+infrastructure.cluster.x-k8s.io/v1beta1
+{{- end }}
+{{- if and (eq .Values.provider "gcp") (eq .Values.type "managed") -}}
+infrastructure.cluster.x-k8s.io/v1beta1
+{{- end }}
+{{- if and (eq .Values.provider "kind") (eq .Values.type "managed") -}}
+infrastructure.cluster.x-k8s.io/v1beta1
+{{- end }}
+{{- end }}
+
+{{/*
+Create the kind for the controlPlaneRef for the cluster
+*/}}
+{{- define "cluster.controlPlane.kind" -}}
+{{- if and (eq .Values.provider "aws") (eq .Values.type "managed") -}}
+AWSManagedControlPlane
+{{- end }}
+{{- if and (eq .Values.provider "azure") (eq .Values.type "managed") -}}
+AzureManagedControlPlane
+{{- end }}
+{{- if and (eq .Values.provider "gcp") (eq .Values.type "managed") -}}
+GCPManagedControlPlane
+{{- end }}
+{{- if and (eq .Values.provider "kind") (eq .Values.type "managed") -}}
+KubeadmControlPlane
+{{- end }}
+{{- end }}
+
+{{/*
+Create the apiVersion for the controlPlaneRef for the cluster
+*/}}
+{{- define "cluster.controlPlane.apiVersion" -}}
+{{- if and (eq .Values.provider "aws") (eq .Values.type "managed") -}}
+controlplane.cluster.x-k8s.io/v1beta2
+{{- end }}
+{{- if and (eq .Values.provider "azure") (eq .Values.type "managed") -}}
+infrastructure.cluster.x-k8s.io/v1beta1
+{{- end }}
+{{- if and (eq .Values.provider "gcp") (eq .Values.type "managed") -}}
+infrastructure.cluster.x-k8s.io/v1beta1
+{{- end }}
+{{- if and (eq .Values.provider "kind") (eq .Values.type "managed") -}}
+controlplane.cluster.x-k8s.io/v1beta1
+{{- end }}
+{{- end }}
+
+{{/*
+Create the kind for the infrastructureRef for the worker MachinePools
+*/}}
+{{- define "workers.infrastructure.kind" -}}
+{{- if and (eq .Values.provider "aws") (eq .Values.type "managed") -}}
+AWSManagedMachinePool
+{{- end }}
+{{- if and (eq .Values.provider "azure") (eq .Values.type "managed") -}}
+AzureManagedMachinePool
+{{- end }}
+{{- if and (eq .Values.provider "gcp") (eq .Values.type "managed") -}}
+GCPManagedMachinePool
+{{- end }}
+{{- if and (eq .Values.provider "kind") (eq .Values.type "managed") -}}
+DockerMachinePool
+{{- end }}
+{{- end }}
+
+{{/*
+Create the apiVersion for the infrastructureRef for the worker MachinePools
+*/}}
+{{- define "workers.infrastructure.apiVersion" -}}
+{{- if and (eq .Values.provider "aws") (eq .Values.type "managed") -}}
+infrastructure.cluster.x-k8s.io/v1beta2
+{{- end }}
+{{- if and (eq .Values.provider "azure") (eq .Values.type "managed") -}}
+infrastructure.cluster.x-k8s.io/v1beta1
+{{- end }}
+{{- if and (eq .Values.provider "gcp") (eq .Values.type "managed") -}}
+infrastructure.cluster.x-k8s.io/v1beta1
+{{- end }}
+{{- if and (eq .Values.provider "kind") (eq .Values.type "managed") -}}
+infrastructure.cluster.x-k8s.io/v1beta1
+{{- end }}
+{{- end }}
+
+{{/*
+Create the configRef for the worker MachinePools
+*/}}
+{{- define "workers.configref" -}}
+{{- if and (eq .Values.provider "kind") (eq .Values.type "managed") -}}
+configRef:
+  apiVersion: bootstrap.cluster.x-k8s.io/v1beta1
+  kind: KubeadmConfig
+  name: worker-mp-config
+{{- end }}
+{{- end }}
+
+{{/*
+Create a MachinePool for the given values
+  ctx = . context
+  name = the name of the MachinePool resource
+  values = the values for this specific MachinePool resource
+  defaultVals = the default values for the MachinePool resource
+*/}}
+{{- define "workers.machinePool" -}}
+{{- $replicas := (.values | default dict).replicas | default .defaultVals.replicas }}
+apiVersion: cluster.x-k8s.io/v1beta1
+kind: MachinePool
+metadata:
+  name: {{ .name }}
+  annotations:
+    helm.sh/resource-policy: keep
+spec:
+  clusterName: {{ .ctx.Values.cluster.name }}
+  replicas: {{ $replicas }}
+  template:
+    spec:
+      {{- if or (eq .ctx.Values.provider "gcp") (eq .ctx.Values.provider "azure") (eq .ctx.Values.provider "kind") }}
+      version: {{ .values.kubernetesVersion | default (include "cluster.kubernetesVersion" .ctx) }}
+      {{- end }}
+      clusterName: {{ .ctx.Values.cluster.name }}
+      bootstrap:
+        {{- if or (eq .ctx.Values.provider "gcp") (eq .ctx.Values.provider "azure") (eq .ctx.Values.provider "aws") }}
+        dataSecretName: ""
+        {{- end }}
+        {{- if eq .ctx.Values.provider "kind" }}
+        {{- include "workers.configref" .ctx | nindent 8 }}
+        {{- end }}
+      infrastructureRef:
+        name: {{ .name }}
+        apiVersion: {{ include "workers.infrastructure.apiVersion" .ctx }}
+        kind: {{ include "workers.infrastructure.kind" .ctx }}
+{{- end }}