Apache Cassandra 3.11.4 on Ubuntu 18.04 LTS Packer Template

node-cassandra.json

{
  "variables": {
    "client_id": "{{env `TF_VAR_clientid`}}",
    "client_secret": "{{env `TF_VAR_clientsecret`}}",
    "tenant_id": "{{env `TF_VAR_tenant_id`}}",
    "subscription_id": "{{env `TF_VAR_subscription_id`}}",
    "imagename": "",
    "storage_account": "adronsimagestorage",
    "resource_group_name": "adrons-images"
  },

  "builders": [{
    "type": "azure-arm",

    "client_id": "{{user `client_id`}}",
    "client_secret": "{{user `client_secret`}}",
    "tenant_id": "{{user `tenant_id`}}",
    "subscription_id": "{{user `subscription_id`}}",

    "managed_image_resource_group_name": "{{user `resource_group_name`}}",
    "managed_image_name": "{{user `imagename`}}",

    "os_type": "Linux",
    "image_publisher": "Canonical",
    "image_offer": "UbuntuServer",
    "image_sku": "18.04-LTS",

    "azure_tags": {
        "dept": "Engineering",
        "task": "Image deployment"
    },

    "location": "westus2",
    "vm_size": "Standard_DS2_v2"
  }],
  "provisioners": [{
    "execute_command": "chmod +x {{ .Path }}; {{ .Vars }} sudo -E sh '{{ .Path }}'",
    "inline": [
      "echo 'Starting Cassandra Repo Add & Installation.'",
      "echo 'deb http://www.apache.org/dist/cassandra/debian 311x main' | tee -a /etc/apt/sources.list.d/cassandra.sources.list",
      "curl https://www.apache.org/dist/cassandra/KEYS | apt-key add -",
      "apt-get update",
      "apt-key adv --keyserver pool.sks-keyservers.net --recv-key A278B781FE4B2BDA",
      "apt-get -y install cassandra"
    ],
    "inline_shebang": "/bin/sh -x",
    "type": "shell"
  }]

}