Rackspace - Update Load Balancer

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

{
  "Id": "94aa35a3-0a0c-4c45-8781-98006bda3bcd",
  "Name": "Rackspace - Update Load Balancer",
  "Description": "Change the condition of a node in a Rackspace Cloud Load Balancer.",
  "Version": 4,
  "ExportedAt": "2014-05-16T10:29:42.481+00:00",
  "ActionType": "Octopus.Script",
  "Author": "bobjwalker",
  "Parameters": [
    {
      "Name": "Username",
      "Label": "Username",
      "HelpText": "Rackspace control panel username",
      "DefaultValue": null,
      "DisplaySettings": {
        "Octopus.ControlType": "SingleLineText"
      }
    },
    {
      "Name": "ApiKey",
      "Label": "API key",
      "HelpText": "Rackspace control panel user API key",
      "DefaultValue": null,
      "DisplaySettings": {
        "Octopus.ControlType": "SingleLineText"
      }
    },
    {
      "Name": "LoadBalancerID",
      "Label": "Load Balancer ID",
      "HelpText": "ID of the load balancer, found on the details page in the Rackspace control panel",
      "DefaultValue": null,
      "DisplaySettings": {
        "Octopus.ControlType": "SingleLineText"
      }
    },
    {
      "Name": "NodeIpAddress",
      "Label": "Node IP address",
      "HelpText": "IP address of load balanced node. Found on the load balancer details page of the Rackspace control panel",
      "DefaultValue": null,
      "DisplaySettings": {
        "Octopus.ControlType": "SingleLineText"
      }
    },
    {
      "Name": "NewCondition",
      "Label": "New Node Condition",
      "HelpText": "Condition to set the node to. Can either be 'ENABLED', 'DISABLED' or 'DRAINING'",
      "DefaultValue": null,
      "DisplaySettings": {
        "Octopus.ControlType": "SingleLineText"
      }
    }
  ],
  "Properties": {
    "Octopus.Action.Script.ScriptBody": "$username = $OctopusParameters['Username']\n$apiKey = $OctopusParameters['ApiKey']\n$loadbalanderId = $OctopusParameters['LoadBalancerID']\n$newNodeCondition = $OctopusParameters['NewCondition']\n$ipAddress = $OctopusParameters['NodeIpAddress']\n\nif ($newNodeCondition -ne \"ENABLED\" -and $newNodeCondition -ne \"DISABLED\" -and $newNodeCondition -ne \"DRAINING\")\n{\n    throw \"Condition must be one of 'ENABLED', 'DISABLED' or 'DRAINING'\"\n}\n\n# Get token and manipulation URL\n\n$tokensUri = \"https://lon.identity.api.rackspacecloud.com/v2.0/tokens\"\n$tokensBody = @\"\n{\n    \"auth\":\n    {\n       \"RAX-KSKEY:apiKeyCredentials\":\n       {  \n          \"username\": \"$username\",  \n          \"apiKey\": \"$apiKey\"\n       }\n    }  \n}\n\"@\n\nWrite-Host \"Sending request $tokensBody to $tokensUri\"\n\n$tokensResponse = Invoke-WebRequest -Uri $tokensUri -Method Post -Body $tokensBody -ContentType \"application/json\" -UseBasicParsing\n\nif ($tokensResponse.StatusCode -ne 200)\n{\n    throw \"Authorisation failed\"\n}\n\n$tokensObj = ConvertFrom-Json -InputObject $tokensResponse.Content\n\n$loadBalancerDetails = $tokensObj.access.serviceCatalog | Where {$_.name -eq \"cloudLoadBalancers\"}\n$endpoints = $loadBalancerDetails.endpoints | Select -First 1\n$loadbalancerUrl = $endpoints.publicURL\n$token = $tokensObj.access.token.id\n\n# Update node\n\n$header = @{}\n$header.Add(\"X-Auth-Token\", $token)\n$nodesUrl = \"$loadbalancerUrl/loadbalancers/$loadbalancerId/nodes\"\n\nWrite-Host \"Getting node details from $nodesUrl\"\n\n$nodesResponse = Invoke-WebRequest -Uri $nodesUrl -Method Get -Headers $header -ContentType \"application/json\" -UseBasicParsing\n\nif ($nodesResponse.StatusCode -ne 200)\n{\n    throw \"Getting load balancer details failed\"\n}\n\n$nodesObj = ConvertFrom-Json -InputObject $nodesResponse.Content\n$node = $nodesObj.nodes | Where {$_.address -eq $ipAddress}\n$nodeId = $node.id\n\n$updateBody = @\"\n{\n    \"node\": {\n        \"condition\" : \"$newNodeCondition\"\n    }\n}\n\"@\n$updateUrl = \"$loadbalancerUrl/loadbalancers/$loadbalancerId/nodes/$nodeId\"\n\nWrite-Host \"Updating node $nodeId to $newNodeCondition\"\nWrite-Host \"$updateBody\"\nWrite-Host \"$updateUrl\"\n\n$updateResponse = Invoke-WebRequest -Uri $updateUrl -Body $updateBody -Method Put -Headers $header -ContentType \"application/json\" -UseBasicParsing\n\nif ($updateResponse.StatusCode -ne 202)\n{\n    throw \"Updating load balancer failed\"\n}",
    "Octopus.Action.Script.Syntax": "PowerShell"
  },
  "Category": "Rackspace",
  "HistoryUrl": "https://github.com/OctopusDeploy/Library/commits/master/step-templates//opt/buildagent/work/75443764cd38076d/step-templates/rackspace-update-load-balancer.json",
  "Website": "/step-templates/94aa35a3-0a0c-4c45-8781-98006bda3bcd",
  "Logo": "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",
  "$Meta": {
    "Type": "ActionTemplate"
  }
}

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