init: copied modules from lawndale-infra

9p-persistent-volume/outputs.tf

@@ -0,0 +1,23 @@
+output "namespace" {
+  value = var.namespace
+}
+
+output "host_path" {
+  value = local.host_path
+}
+
+output "pv_name" {
+  value = kubernetes_persistent_volume.this.metadata.0.name
+}
+
+output "pvc_name" {
+  value = kubernetes_persistent_volume_claim.this.metadata.0.name
+}
+
+output "persistent_volume" {
+  value = kubernetes_persistent_volume.this
+}
+
+output "persistent_volume_claim" {
+  value = kubernetes_persistent_volume_claim.this
+}

9p-persistent-volume/providers.tf

@@ -0,0 +1,9 @@
+terraform {
+  required_providers {
+    kubernetes = {
+      source  = "hashicorp/kubernetes"
+      version = "~> 2.11"
+    }
+  }
+}
+

9p-persistent-volume/variables.tf

@@ -0,0 +1,15 @@
+variable "name" {
+  type        = string
+  description = "The name of the volume"
+}
+
+variable "namespace" {
+  type        = string
+  description = "The namespace for the persistent volume claim"
+}
+
+variable "volume_storage_capacity" {
+  type        = string
+  description = "Size of the persistent volume reported to Kubernetes"
+  default     = "1Gi"
+}

9p-persistent-volume/volume.tf

@@ -0,0 +1,37 @@
+locals {
+  pv_name   = "pv-p9hostpath-${var.name}"
+  host_path = "/mnt/datastore/${var.name}"
+}
+
+resource "kubernetes_persistent_volume" "this" {
+  metadata {
+    name = local.pv_name
+  }
+  spec {
+    capacity = {
+      storage = var.volume_storage_capacity
+    }
+    access_modes = ["ReadWriteMany"]
+    persistent_volume_source {
+      host_path {
+        path = local.host_path
+      }
+    }
+  }
+}
+
+resource "kubernetes_persistent_volume_claim" "this" {
+  metadata {
+    name      = var.name
+    namespace = var.namespace
+  }
+  spec {
+    access_modes = ["ReadWriteMany"]
+    resources {
+      requests = {
+        storage = var.volume_storage_capacity
+      }
+    }
+    volume_name = kubernetes_persistent_volume.this.metadata.0.name
+  }
+}