From 36a027c86d8efe5b3d0e6869c950725b0163a661 Mon Sep 17 00:00:00 2001
From: Vassiliy Yegorov <va@egorovanet.ru>
Date: Mon, 15 Jul 2024 12:53:33 +0700
Subject: [PATCH] add storage

---
 2.longhorn/1.storageClasses.yaml    | 26 ++++++++++++++++++
 2.longhorn/2.deployment.yaml        | 41 +++++++++++++++++++++++++++++
 2.longhorn/3.statefulSet.yaml       | 35 ++++++++++++++++++++++++
 2.longhorn/README.md                |  6 +++++
 2.longhorn/storageClass.yaml        | 14 ----------
 charts/longhorn/README.md           |  1 -
 charts/longhorn/storageClasses.yaml | 12 ---------
 7 files changed, 108 insertions(+), 27 deletions(-)
 create mode 100644 2.longhorn/1.storageClasses.yaml
 create mode 100644 2.longhorn/2.deployment.yaml
 create mode 100644 2.longhorn/3.statefulSet.yaml
 delete mode 100644 2.longhorn/storageClass.yaml
 delete mode 100644 charts/longhorn/README.md
 delete mode 100644 charts/longhorn/storageClasses.yaml

diff --git a/2.longhorn/1.storageClasses.yaml b/2.longhorn/1.storageClasses.yaml
new file mode 100644
index 0000000..1fe53f0
--- /dev/null
+++ b/2.longhorn/1.storageClasses.yaml
@@ -0,0 +1,26 @@
+apiVersion: storage.k8s.io/v1
+kind: StorageClass
+metadata:
+  name: longhorn-reclaim1
+  annotations:
+    storageclass.kubernetes.io/is-default-class: 'false'
+provisioner: driver.longhorn.io
+parameters:
+  numberOfReplicas: '1'
+reclaimPolicy: Delete
+allowVolumeExpansion: true
+volumeBindingMode: Immediate
+---
+
+apiVersion: storage.k8s.io/v1
+kind: StorageClass
+metadata:
+  name: longhorn-reclaim2
+  annotations:
+    storageclass.kubernetes.io/is-default-class: 'false'
+provisioner: driver.longhorn.io
+parameters:
+  numberOfReplicas: '2'
+reclaimPolicy: Retain
+allowVolumeExpansion: true
+volumeBindingMode: Immediate
diff --git a/2.longhorn/2.deployment.yaml b/2.longhorn/2.deployment.yaml
new file mode 100644
index 0000000..ec6690e
--- /dev/null
+++ b/2.longhorn/2.deployment.yaml
@@ -0,0 +1,41 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: example-pvc
+  namespace: default
+spec:
+  accessModes:
+  - ReadWriteOnce
+  storageClassName: "longhorn"
+  resources:
+    requests:
+      storage: 2Gi
+---
+
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: example-deployment
+  namespace: default
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: nginx
+  template:
+    metadata:
+      labels:
+        app: nginx
+    spec:
+      containers:
+      - name: nginx
+        image: nginx
+        ports:
+        - containerPort: 80
+        volumeMounts:
+        - name: www
+          mountPath: /usr/share/nginx/html
+      volumes:
+      - name: www
+        persistentVolumeClaim:
+          claimName: example-pvc
diff --git a/2.longhorn/3.statefulSet.yaml b/2.longhorn/3.statefulSet.yaml
new file mode 100644
index 0000000..fc93e63
--- /dev/null
+++ b/2.longhorn/3.statefulSet.yaml
@@ -0,0 +1,35 @@
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  name: web
+  namespace: default
+spec:
+  selector:
+    matchLabels:
+      app: nginx
+  serviceName: "nginx"
+  replicas: 1
+  template:
+    metadata:
+      labels:
+        app: nginx
+    spec:
+      terminationGracePeriodSeconds: 10
+      containers:
+        - name: nginx
+          image: nginx
+          ports:
+            - containerPort: 80
+              name: web
+          volumeMounts:
+            - name: www
+              mountPath: /usr/share/nginx/html
+  volumeClaimTemplates:
+    - metadata:
+        name: www
+      spec:
+        accessModes: ["ReadWriteOnce"]
+        storageClassName: "longhorn-reclaim1"
+        resources:
+          requests:
+            storage: 1Gi
diff --git a/2.longhorn/README.md b/2.longhorn/README.md
index f743e3c..c6aae5f 100644
--- a/2.longhorn/README.md
+++ b/2.longhorn/README.md
@@ -6,6 +6,12 @@
 helm upgrade --install --create-namespace -n longhorn-system longhorn charts/longhorn/
 ```
 
+или так
+
+```bash
+kubectl apply -f https://raw.githubusercontent.com/longhorn/longhorn/v1.6.2/deploy/longhorn.yaml
+```
+
 ## Бекапы
 
 1. заполняем файлик секретов кредами для подключения к s3
diff --git a/2.longhorn/storageClass.yaml b/2.longhorn/storageClass.yaml
deleted file mode 100644
index a2f7031..0000000
--- a/2.longhorn/storageClass.yaml
+++ /dev/null
@@ -1,14 +0,0 @@
-kind: StorageClass
-apiVersion: storage.k8s.io/v1
-metadata:
-    name: longhorn-reclaim2
-    annotations:
-        storageclass.kubernetes.io/is-default-class: "false"
-provisioner: driver.longhorn.io
-allowVolumeExpansion: true
-parameters:
-    numberOfReplicas: "2"
-    staleReplicaTimeout: "30"
-    fromBackup: ""
-    baseImage: ""
-reclaimPolicy: Delete
diff --git a/charts/longhorn/README.md b/charts/longhorn/README.md
deleted file mode 100644
index 8b13789..0000000
--- a/charts/longhorn/README.md
+++ /dev/null
@@ -1 +0,0 @@
-
diff --git a/charts/longhorn/storageClasses.yaml b/charts/longhorn/storageClasses.yaml
deleted file mode 100644
index 0fb6769..0000000
--- a/charts/longhorn/storageClasses.yaml
+++ /dev/null
@@ -1,12 +0,0 @@
-apiVersion: storage.k8s.io/v1
-kind: StorageClass
-metadata:
-  name: longhorn-reclaim0
-  annotations:
-    storageclass.kubernetes.io/is-default-class: 'false'
-provisioner: driver.longhorn.io
-parameters:
-  numberOfReplicas: '2'
-reclaimPolicy: Delete
-allowVolumeExpansion: true
-volumeBindingMode: Immediate