github.com/iqoqo/nomad@v0.11.3-0.20200911112621-d7021c74d101/terraform/azure/env/EastUS/main.tf (about)

     1  variable "location" {
     2    description = "The Azure location to deploy to."
     3    default     = "East US"
     4  }
     5  
     6  variable "image_id" {}
     7  
     8  variable "vm_size" {
     9    description = "The Azure VM size to use for both clients and servers."
    10    default     = "Standard_DS1_v2"
    11  }
    12  
    13  variable "server_count" {
    14    description = "The number of servers to provision."
    15    default     = "3"
    16  }
    17  
    18  variable "client_count" {
    19    description = "The number of clients to provision."
    20    default     = "4"
    21  }
    22  
    23  variable "retry_join" {
    24    description = "Used by Consul to automatically form a cluster."
    25  }
    26  
    27  terraform {
    28    required_version = ">= 0.10.1"
    29  }
    30  
    31  provider "azurerm" {}
    32  
    33  module "hashistack" {
    34    source = "../../modules/hashistack"
    35  
    36    location     = "${var.location}"
    37    image_id     = "${var.image_id}"
    38    vm_size      = "${var.vm_size}"
    39    server_count = "${var.server_count}"
    40    client_count = "${var.client_count}"
    41    retry_join   = "${var.retry_join}"
    42  }
    43  
    44  output "IP_Addresses" {
    45    value = <<CONFIGURATION
    46  
    47  Client public IPs: ${join(", ", module.hashistack.client_public_ips)}
    48  Server public IPs: ${join(", ", module.hashistack.server_public_ips)}
    49  
    50  To connect, add your private key and SSH into any client or server with
    51  `ssh ubuntu@PUBLIC_IP`. You can test the integrity of the cluster by running:
    52  
    53    $ consul members
    54    $ nomad server-members
    55    $ nomad node-status
    56  
    57  If you see an error message like the following when running any of the above
    58  commands, it usually indicates that the configuration script has not finished
    59  executing:
    60  
    61  "Error querying servers: Get http://127.0.0.1:4646/v1/agent/members: dial tcp
    62  127.0.0.1:4646: getsockopt: connection refused"
    63  
    64  Simply wait a few seconds and rerun the command if this occurs.
    65  
    66  The Nomad UI can be accessed at http://PUBLIC_IP:4646/ui.
    67  The Consul UI can be accessed at http://PUBLIC_IP:8500/ui.
    68  
    69  CONFIGURATION
    70  }