From efc56cb72be570b26ff03013b19a35ca48bd4114 Mon Sep 17 00:00:00 2001
From: xavor <xavor@hotmail.es>
Date: Sun, 27 Apr 2025 00:13:03 +0000
Subject: [PATCH] Primer commit

---
 deployments/isoserver.yaml | 37 +++++++++++++++++++++++++++++++++++++
 ingress/ingress.yaml       | 25 +++++++++++++++++++++++++
 kustomization.yaml         |  6 ++++++
 namespace.yaml             |  4 ++++
 pvc/iso-pvc.yaml           | 12 ++++++++++++
 readme.md                  | 34 ++++++++++++++++++++++++++++++++++
 services/service.yaml      | 20 ++++++++++++++++++++
 7 files changed, 138 insertions(+)
 create mode 100644 deployments/isoserver.yaml
 create mode 100644 ingress/ingress.yaml
 create mode 100644 kustomization.yaml
 create mode 100644 namespace.yaml
 create mode 100644 pvc/iso-pvc.yaml
 create mode 100644 readme.md
 create mode 100644 services/service.yaml

diff --git a/deployments/isoserver.yaml b/deployments/isoserver.yaml
new file mode 100644
index 0000000..3ac207b
--- /dev/null
+++ b/deployments/isoserver.yaml
@@ -0,0 +1,37 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: iso-server
+  namespace: kubevirt
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: iso-server
+  template:
+    metadata:
+      labels:
+        app: iso-server
+    spec:
+      containers:
+        - name: httpd
+          image: httpd:2.4
+          ports:
+            - containerPort: 80
+          volumeMounts:
+            - name: iso-storage
+              mountPath: /usr/local/apache2/htdocs
+        - name: samba
+          image: dperson/samba
+          args: ["-p", "-s", "isos;/share;yes;no"]
+          ports:
+            - containerPort: 445
+          securityContext:
+            runAsUser: 0
+          volumeMounts:
+            - name: iso-storage
+              mountPath: /share
+      volumes:
+        - name: iso-storage
+          persistentVolumeClaim:
+            claimName: iso-pvc
diff --git a/ingress/ingress.yaml b/ingress/ingress.yaml
new file mode 100644
index 0000000..9b04516
--- /dev/null
+++ b/ingress/ingress.yaml
@@ -0,0 +1,25 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: iso-server
+  namespace: kubevirt
+  annotations:
+    cert-manager.io/cluster-issuer: "letsencrypt-prod"
+#    nginx.ingress.kubernetes.io/whitelist-source-range: "192.168.1.0/24"
+spec:
+  ingressClassName: nginx
+  tls:
+    - hosts:
+        - isoserver.manabo.org
+      secretName: isoserver-tls
+  rules:
+    - host: isoserver.manabo.org
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: iso-server
+                port:
+                  number: 80
diff --git a/kustomization.yaml b/kustomization.yaml
new file mode 100644
index 0000000..ebc6d8f
--- /dev/null
+++ b/kustomization.yaml
@@ -0,0 +1,6 @@
+resources:
+  - namespace.yaml
+  - pvc/iso-pvc.yaml
+  - deployments/isoserver.yaml
+  - services/service.yaml
+  - ingress/ingress.yaml
diff --git a/namespace.yaml b/namespace.yaml
new file mode 100644
index 0000000..81bbb04
--- /dev/null
+++ b/namespace.yaml
@@ -0,0 +1,4 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: kubevirt
diff --git a/pvc/iso-pvc.yaml b/pvc/iso-pvc.yaml
new file mode 100644
index 0000000..4a00d6a
--- /dev/null
+++ b/pvc/iso-pvc.yaml
@@ -0,0 +1,12 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: iso-pvc
+  namespace: kubevirt
+spec:
+  accessModes:
+    - ReadWriteMany
+  resources:
+    requests:
+      storage: 800Gi
+  storageClassName: nfs-manabo
diff --git a/readme.md b/readme.md
new file mode 100644
index 0000000..4b9b13e
--- /dev/null
+++ b/readme.md
@@ -0,0 +1,34 @@
+# Manifiestos para servidor HTTP de imágenes ISO (KubeVirt ISO Server)
+
+Este repositorio contiene los manifiestos necesarios para desplegar un servidor HTTP basado en Apache (httpd:2.4) que sirve una carpeta compartida con archivos ISO, accesible por KubeVirt para instalar sistemas operativos en máquinas virtuales.
+
+>El almacenamiento se expone desde un servidor externo NFS (por ejemplo, niflheim) con las imágenes ISO ubicadas en /mnt/Iso.
+
+## Requisitos:
+
+ - El servidor NFS debe exportar la ruta /mnt/Iso con permisos RO (solo lectura) para la red del clúster.
+ - Las ISOs deben estar copiadas dentro de /mnt/Iso.
+ - Debes tener configurado nfs-common en todos los nodos del clúster.
+
+### Despliegue manual:
+Entra al repositorio:
+
+    cd ~/k3s/k8s-kubevirt-isoserver
+
+Aplica los manifiestos en orden:
+
+    kubectl apply -f namespace.yaml 
+    kubectl apply -f pv/iso-pv.yaml 
+    kubectl apply -f pv/iso-pvc.yaml 
+    kubectl apply -f deployments/httpd.yaml 
+    kubectl apply -f services/httpd.yaml
+
+### Acceso:
+
+El servicio httpd queda expuesto por un NodePort que puedes consultar con:
+
+    kubectl get svc -n iso-server
+
+>Despues de pasarlo por npm, puedes montar esta URL como cdrom o disk en tus VirtualMachine (VM) manifests, usando por ejemplo:
+
+    http://iso-server.manabo.org/windows.iso
\ No newline at end of file
diff --git a/services/service.yaml b/services/service.yaml
new file mode 100644
index 0000000..89606b3
--- /dev/null
+++ b/services/service.yaml
@@ -0,0 +1,20 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: iso-server
+  namespace: kubevirt
+spec:
+  type: NodePort
+  selector:
+    app: iso-server
+  ports:
+    - name: http
+      port: 80
+      targetPort: 80
+      nodePort: 30088  # Puerto externo HTTP
+    - name: samba
+      port: 445
+      targetPort: 445
+      nodePort: 30445  # Puerto externo Samba
+  externalIPs:
+    - 192.168.1.9