Agregando nueva configuración para instalar pihole

2025-11-08 21:38:24 -03:00
parent 6abc71f90e
commit 056f0cdb1d
11 changed files with 2033 additions and 0 deletions
--- a/proxmox/pihole/terraform/main.tf
+++ b/proxmox/pihole/terraform/main.tf
@@ -0,0 +1,127 @@
+terraform {
+  required_providers {
+    proxmox = {
+      source  = "bpg/proxmox"
+      version = "0.86.0"
+    }
+  }
+}
+
+data "local_file" "ssh_public_key" {
+  filename = var.ssh_pubkey_path
+}
+data "local_file" "proxmox_ssh_private_key" {
+  filename = var.proxmox_ssh_privkey_path
+}
+
+provider "proxmox" {
+  endpoint = var.proxmox_endpoint
+  username = var.proxmox_user
+  password = var.proxmox_password
+  insecure = true
+
+  ssh {
+    agent       = true
+    username    = var.proxmox_ssh_username
+    private_key = trimspace(data.local_file.proxmox_ssh_private_key.content)
+  }
+}
+
+resource "proxmox_virtual_environment_download_file" "ubuntu_cloud_image" {
+  content_type = "import"
+  datastore_id = var.proxmox_datastore
+  node_name    = var.proxmox_node
+  url          = "https://cloud-images.ubuntu.com/noble/current/noble-server-cloudimg-amd64.img"
+  file_name    = "noble-server-cloudimg-amd64.qcow2"
+}
+
+resource "proxmox_virtual_environment_file" "user_data_cloud_config" {
+  content_type = "snippets"
+  datastore_id = var.proxmox_datastore
+  node_name    = var.proxmox_node
+
+  source_raw {
+    data = <<-EOF
+    #cloud-config
+    hostname: ${var.vm_name}
+    timezone: America/Santiago
+    users:
+      - default
+      - name: ubuntu
+        groups:
+          - sudo
+        shell: /bin/bash
+        ssh_authorized_keys:
+          - ${trimspace(data.local_file.ssh_public_key.content)}
+        sudo: ALL=(ALL) NOPASSWD:ALL
+    package_update: true
+    packages:
+      - qemu-guest-agent
+      - net-tools
+      - curl
+    runcmd:
+      - systemctl enable qemu-guest-agent
+      - systemctl start qemu-guest-agent
+      - echo "done" > /tmp/cloud-config.done
+    EOF
+
+    file_name = "user-data-cloud-config.yaml"
+  }
+}
+
+resource "proxmox_virtual_environment_vm" "pihole" {
+  name      = var.vm_name
+  node_name = var.proxmox_node
+
+  agent { enabled = true }
+
+  cpu {
+    cores = 1
+    type  = "host"
+  }
+
+  memory {
+    dedicated = 2048
+  }
+
+  disk {
+    datastore_id = var.vm_datastore
+    import_from  = proxmox_virtual_environment_download_file.ubuntu_cloud_image.id
+    interface    = "virtio0"
+    iothread     = true
+    discard      = "on"
+    size         = 20
+  }
+
+  initialization {
+    datastore_id = var.vm_datastore
+
+    ip_config {
+      ipv4 {
+        address = "${var.vm_address}/${var.vm_cidr}"
+        gateway = var.vm_gateway
+      }
+    }
+
+    user_data_file_id = proxmox_virtual_environment_file.user_data_cloud_config.id
+  }
+
+  network_device {
+    bridge = var.bridge
+  }
+}
+
+resource "local_file" "ansible_inventory" {
+  filename   = "${path.module}/../ansible/inventory.yaml"
+  content    = <<-YAML
+  all:
+    children:
+      servers:
+        hosts:
+          ${var.vm_name}:
+            ansible_host: ${var.vm_address}
+            ansible_user: ubuntu
+            ansible_ssh_private_key_file: ${var.ssh_privkey_path}
+  YAML
+  depends_on = [proxmox_virtual_environment_vm.pihole]
+}