feat: add aws-ebs-storage-classes

charts/aws-ebs-storage-classes/.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/aws-ebs-storage-classes/Chart.yaml

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+apiVersion: v2
+name: aws-ebs-storage-classes
+description: Chart to create storage classes for EBS volumes
+type: application
+version: 1.0.0
+appVersion: "1.0.0"

charts/aws-ebs-storage-classes/README.md

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+# AWS EBS Storage Classes Helm Chart
+
+This chart create a `StorageClass` for AWS EBS volumes with the following features:
+* `gp3` with default settings as the default storage class
+* `io1` for high performance volumes
+
+## How to use
+
+```hcl
+resource "helm_release" "aws_ebs_storage_classes" {
+  name       = "aws-ebs-storage-classes"
+  namespace  = "kube-system"
+  repository = "https://skyloud.github.io/helm-charts"
+  chart      = "aws-ebs-storage-classes"
+  
+  values = [
+    yamlencode({
+      storageClasses: {
+        gp3: {
+          default: true
+        },
+        io1: {
+          default: false,
+          parameters: {
+            iopsPerGB: 10,
+          }
+        }
+      }
+    })
+  ]
+}
+```

charts/aws-ebs-storage-classes/templates/_helpers.tpl

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+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "aws-ebs-storage-classes.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 "aws-ebs-storage-classes.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 "aws-ebs-storage-classes.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "aws-ebs-storage-classes.labels" -}}
+helm.sh/chart: {{ include "aws-ebs-storage-classes.chart" . }}
+{{ include "aws-ebs-storage-classes.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "aws-ebs-storage-classes.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "aws-ebs-storage-classes.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "aws-ebs-storage-classes.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "aws-ebs-storage-classes.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}

charts/aws-ebs-storage-classes/templates/gp3.yaml

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+apiVersion: storage.k8s.io/v1
+kind: StorageClass
+metadata:
+  name: {{ .Values.storageClasses.gp3.name }}
+  labels:
+    {{- include "aws-ebs-storage-classes.labels" . | nindent 4 }}
+spec:
+  provisioner: ebs.csi.aws.com
+  parameters:
+    type: gp3
+    fsType: ext4
+    volumeBindingMode: {{ .Values.storageClasses.gp3.volumeBindingMode }}

charts/aws-ebs-storage-classes/templates/io1.yaml

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+apiVersion: storage.k8s.io/v1
+kind: StorageClass
+metadata:
+  name: {{ .Values.storageClasses.io1.name }}
+  labels:
+    {{- include "aws-ebs-storage-classes.labels" . | nindent 4 }}
+spec:
+  provisioner: ebs.csi.aws.com
+  parameters:
+    type: io1
+    iopsPerGB: {{ .Values.storageClasses.io1.iopsPerGB }}
+    fsType: ext4
+    volumeBindingMode: {{ .Values.storageClasses.io1.volumeBindingMode }}

charts/aws-ebs-storage-classes/values.yaml

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+# Default values for aws-security-group-binding.
+# This is a YAML-formatted file.
+# Declare variables to be passed into your templates.
+
+nameOverride: ""
+fullnameOverride: ""
+
+storageClasses:
+  gp3:
+    name: "gp3"
+    default: true
+    volumeBindingMode: WaitForFirstConsumer
+  io1:
+    name: "io1"
+    default: false
+    volumeBindingMode: WaitForFirstConsumer
+    iopsPerGB: 10