Example for install.nutanix.com

examples/foundation/install.nutanix.com/config.json

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+{
+    "config": {
+        "bond_mode": "",
+        "bond_lacp_rate": null,
+        "rdma_passthrough": false,
+        "hypervisor_netmask": "xx.xx.xx.xx",
+        "cvm_netmask": "xx.xx.xx.xx",
+        "ipmi_netmask": "xx.xx.xx.xx",
+        "hypervisor_gateway": "10.xx.xx.xx",
+        "cvm_gateway": "10.xx.xx.xx",
+        "ipmi_gateway": "10.xx.xx.xx",
+        "ui_skip_network_check": true,
+        "clusters": [
+            {
+                "redundancy_factor": 2,
+                "cluster_members": [
+                    "10.xx.xx.xx",
+                    "10.xx.xx.xx",
+                    "10.xx.xx.xx"
+                ],
+                "cluster_name": "TestCheck",
+                "cluster_external_ip": "10.xx.xx.xx"
+            }
+        ],
+        "blocks": [
+            {
+                "block_id": "XXXXXXXX",
+                "ui_block_id": "XXXXXXXX",
+                "nodes": [
+                    {
+                        "node_position": "A",
+                        "ipmi_ip": "10.xx.xx.xx",
+                        "hypervisor_ip": "10.xx.xx.xx",
+                        "cvm_ip": "10.xx.xx.xx",
+                        "hypervisor_hostname": "Check1",
+                        "ipmi_user": "xxxxx",
+                        "ipmi_password": "xxxx",
+                        "cvm_gb_ram": null
+                    },
+                    {
+                        "node_position": "B",
+                        "ipmi_ip": "10.xx.xx.xx",
+                        "hypervisor_ip": "10.xx.xx.xx",
+                        "cvm_ip": "10.xx.xx.xx",
+                        "hypervisor_hostname": "Check2",
+                        "ipmi_user": "xxxxx",
+                        "ipmi_password": "xxxx",
+                        "cvm_gb_ram": null
+                    },
+                    {
+                        "node_position": "C",
+                        "ipmi_ip": "10.xx.xx.xx",
+                        "hypervisor_ip": "10.xx.xx.xx",
+                        "cvm_ip": "10.xx.xx.xx",
+                        "hypervisor_hostname": "Check3",
+                        "ipmi_user": "xxxxx",
+                        "ipmi_password": "xxxx",
+                        "cvm_gb_ram": null
+                    }
+                ]
+            },
+            {
+                "block_id": "XXXXXXXX",
+                "ui_block_id": "XXXXXXXX",
+                "nodes": [
+                    {
+                        "node_position": "A",
+                        "ipmi_ip": "10.xx.xx.xx",
+                        "hypervisor_ip": "10.xx.xx.xx",
+                        "cvm_ip": "10.xx.xx.xx",
+                        "hypervisor_hostname": "Check11",
+                        "ipmi_user": "xxxxx",
+                        "ipmi_password": "xxxx",
+                        "cvm_gb_ram": null
+                    },
+                    {
+                        "node_position": "B",
+                        "ipmi_ip": "10.xx.xx.xx",
+                        "hypervisor_ip": "10.xx.xx.xx",
+                        "cvm_ip": "10.xx.xx.xx",
+                        "hypervisor_hostname": "Check12",
+                        "ipmi_user": "xxxxx",
+                        "ipmi_password": "xxxx",
+                        "cvm_gb_ram": null
+                    },
+                    {
+                        "node_position": "C",
+                        "ipmi_ip": "10.xx.xx.xx",
+                        "hypervisor_ip": "10.xx.xx.xx",
+                        "cvm_ip": "10.xx.xx.xx",
+                        "hypervisor_hostname": "Check13",
+                        "ipmi_user": "xxxxx",
+                        "ipmi_password": "xxxx",
+                        "cvm_gb_ram": null
+                    }
+                ]
+            }
+        ],
+        "eos_metadata": {
+            "account_name": [
+                "Nutanix Corporate"
+            ],
+            "config_id": "axaskmxaklsmxij92ji2x",
+            "email": "[email protected]"
+        }
+    }
+}

examples/foundation/install.nutanix.com/main.tf

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+/*
+Description:
+- Here we will create an automation which picks up config.json, containing the blocks of nodes & 
+  cluster info, create spec dynamically as per the struture of config.json and do imaging of nodes.
+- You can download this config.json from install.nutanix.com or create one using the sample config.json given.
+- Here we are following Bare metal workflow, imaging nodes using IPMI.
+*/
+
+/*
+[IMPORTANT]
+- Please note that this is just an example and the spec generated dynamically is only having minimal fields which are required
+  for imaging the blocks of nodes and creating cluster. You can add more fields as per the requirements. 
+- This example was created as per reference to config.json downloaded from install.nutanix.com -> Foundation Preconfiguration.
+- Keep config.json in same directory where this .tf file is kept
+*/
+
+
+
+// pull provider plugin with appropriate version
+terraform {
+  required_providers{
+      nutanix = {
+          source = "nutanix/nutanix"
+          version = "1.5.0-beta"
+      }
+  }
+}
+
+// give provider config
+provider "nutanix" {
+    foundation_endpoint = "10.xx.xx.xx"
+}
+
+// import config.json . Replace the file location if required.
+locals{
+    config = (jsondecode(file("config.json"))).config
+}
+
+// pull nos packages info
+data "nutanix_foundation_nos_packages" "nos"{}
+
+resource "nutanix_foundation_image_nodes" "batch1" {
+
+  // give required info
+  ipmi_netmask = local.config.ipmi_netmask
+  ipmi_gateway = local.config.ipmi_gateway
+  cvm_netmask = local.config.cvm_netmask
+  cvm_gateway = local.config.cvm_gateway
+  hypervisor_netmask = local.config.hypervisor_netmask
+  hypervisor_gateway = local.config.hypervisor_gateway
+
+  // use nos package info from data source
+  nos_package = data.nutanix_foundation_nos_packages.nos.entities[0]
+
+  // this will dynamically create multiple blocks of multiple nodes spec using array of blocks in config
+  dynamic "blocks" {
+      for_each = local.config.blocks
+      content{
+        block_id = blocks.value.block_id
+        dynamic "nodes" {
+            for_each = blocks.value.nodes
+            content {
+                ipmi_ip = nodes.value.ipmi_ip
+                ipmi_user = nodes.value.ipmi_user
+                ipmi_password = nodes.value.ipmi_password
+                cvm_ip = nodes.value.cvm_ip
+                image_now = true
+                hypervisor_ip = nodes.value.hypervisor_ip
+                hypervisor = "kvm"
+                hypervisor_hostname = nodes.value.hypervisor_hostname
+                node_position = nodes.value.node_position
+            }
+        }
+      }
+  }
+
+  // this will create multiple clusters spec as per array of cluster in config file
+  dynamic "clusters"{
+      for_each = local.config.clusters
+      content{
+        cluster_name = clusters.value.cluster_name
+        redundancy_factor = clusters.value.redundancy_factor
+        cluster_external_ip = clusters.value.cluster_external_ip
+        cluster_members = clusters.value.cluster_members
+        single_node_cluster = length(clusters.value.cluster_members) > 1 ? false : true
+        cluster_init_now = true
+      }
+  }
+}