AWS - EC2 - Get Public Hostname | Octopus Integrations

Octopus.Script exported 2017-02-23 by natelowry belongs to ‘AWS’ category.

Gets the public hostname from http://instance-data/latest/meta-data/public-hostname on the EC2 instance and stores it in the Hostname variable.

Script body

Steps based on this template will execute the following PowerShell script.

$downloader = new-object System.Net.WebClient
$hostname = $downloader.DownloadString("http://instance-data/latest/meta-data/public-hostname")
Set-OctopusVariable -name "Hostname" -value $hostname

Provided under the Apache License version 2.0.

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To use this template in Octopus Deploy, copy the JSON below and paste it into the Library → Step templates → Import dialog.

{
  "Id": "42d2f9b7-12cc-4844-a767-5f4a29c68dab",
  "Name": "AWS - EC2 - Get Public Hostname",
  "Description": "Gets the public hostname from `http://instance-data/latest/meta-data/public-hostname` on the EC2 instance and stores it in the `Hostname` variable.",
  "Version": 1,
  "ExportedAt": "2017-02-23T19:32:18.146Z",
  "ActionType": "Octopus.Script",
  "Author": "natelowry",
  "Parameters": [],
  "Properties": {
    "Octopus.Action.Script.Syntax": "PowerShell",
    "Octopus.Action.Script.ScriptSource": "Inline",
    "Octopus.Action.RunOnServer": "false",
    "Octopus.Action.Script.ScriptBody": "$downloader = new-object System.Net.WebClient\n$hostname = $downloader.DownloadString(\"http://instance-data/latest/meta-data/public-hostname\")\nSet-OctopusVariable -name \"Hostname\" -value $hostname\n",
    "Octopus.Action.Script.ScriptFileName": null,
    "Octopus.Action.Package.FeedId": null,
    "Octopus.Action.Package.PackageId": null
  },
  "Category": "AWS",
  "HistoryUrl": "https://github.com/OctopusDeploy/Library/commits/master/step-templates//opt/buildagent/work/75443764cd38076d/step-templates/aws-ec2-get-public-hostname.json",
  "Website": "/step-templates/42d2f9b7-12cc-4844-a767-5f4a29c68dab",
  "Logo": "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",
  "$Meta": {
    "Type": "ActionTemplate"
  }
}

History

Page updated on Thursday, February 23, 2017