From 883ca98a3ff6d4c7547a40802bdd84b6ea1c8bf2 Mon Sep 17 00:00:00 2001
From: Nico Schottelius <nico@nico-notebook.schottelius.org>
Date: Mon, 26 Jan 2026 13:31:39 +0100
Subject: [PATCH] Add mini helm chart

---
 helm/alpine/Chart.yaml                |  6 +++++
 helm/alpine/templates/deployment.yaml | 36 +++++++++++++++++++++++++++
 helm/alpine/templates/pvc.yaml        | 11 ++++++++
 helm/alpine/values.yaml               |  4 +++
 4 files changed, 57 insertions(+)
 create mode 100644 helm/alpine/Chart.yaml
 create mode 100644 helm/alpine/templates/deployment.yaml
 create mode 100644 helm/alpine/templates/pvc.yaml
 create mode 100644 helm/alpine/values.yaml

diff --git a/helm/alpine/Chart.yaml b/helm/alpine/Chart.yaml
new file mode 100644
index 0000000..171f7aa
--- /dev/null
+++ b/helm/alpine/Chart.yaml
@@ -0,0 +1,6 @@
+apiVersion: v2
+name: alpine
+description: Understanding helm with alpine Linux
+type: application
+version: 1.0.0
+appVersion: "3.22"
diff --git a/helm/alpine/templates/deployment.yaml b/helm/alpine/templates/deployment.yaml
new file mode 100644
index 0000000..0cbed55
--- /dev/null
+++ b/helm/alpine/templates/deployment.yaml
@@ -0,0 +1,36 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ .Release.Name }}-alpine
+  labels:
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/component: alpine
+spec:
+  selector:
+    matchLabels:
+      app.kubernetes.io/instance: {{ .Release.Name }}
+      app.kubernetes.io/component: alpine
+{{ if .Values.suspend }}
+  replicas: 0
+{{ else }}
+  replicas: 1
+{{ end }}
+  strategy:
+    type: Recreate
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/instance: {{ .Release.Name }}
+        app.kubernetes.io/component: alpine
+    spec:
+      containers:
+        - name: alpine
+          image: alpine:{{ .Chart.AppVersion }}
+          volumeMounts:
+            - name: data
+              mountPath: "/data"
+              subPath: alpine
+      volumes:
+        - name: data
+          persistentVolumeClaim:
+            claimName: {{ .Release.Name }}-data
diff --git a/helm/alpine/templates/pvc.yaml b/helm/alpine/templates/pvc.yaml
new file mode 100644
index 0000000..7793856
--- /dev/null
+++ b/helm/alpine/templates/pvc.yaml
@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: {{ .Release.Name }}-data
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: {{ .Values.pvc.size }}
+  storageClassName: {{ .Values.pvc.storageClassName }}
diff --git a/helm/alpine/values.yaml b/helm/alpine/values.yaml
new file mode 100644
index 0000000..4bd9025
--- /dev/null
+++ b/helm/alpine/values.yaml
@@ -0,0 +1,4 @@
+suspend: false
+pvc:
+  size: 1Gi
+  storageClassName: ""