Custom Release Pipeline Steps

Unicorn Synch Online.ps1

Import-Module .\Unicorn.psm1

function Wait-UnicornOnline
{
  [CmdletBinding()]
  param (
    [Parameter(Mandatory)]
    [string]$Uri,
    [int]$MaxAttempts = 10
  )

  [int]$attempt = 1
  [int]$resultCode = 0
  while(($resultCode -ne 418) -and ($attempt -le $MaxAttempts))
  {
    try
    { 
      Invoke-WebRequest -Uri $Uri
    }
    catch
    {
      $resultCode = [int]$_.Exception.Response.StatusCode
      if ($resultCode -ne 418) {
          Write-Host "[$attempt] Received status code $resultCode"
      } else {
          Write-Host "[$attempt] Unicorn is online and waiting for login"
      }

      $attempt++
      if($attempt -eq $MaxAttempts)
      { 
          throw "Max attempts reached but Sitecore is not online yet."
      }

      Start-Sleep -Seconds 10
    }
  }
}

Write-Host "Waiting for Unicorn to come online..."
Wait-UnicornOnline -Uri "$(Unicorn.Url)"

Sync-Unicorn -ControlPanelUrl "$(Unicorn.Url)" -SharedSecret "$(Unicorn.Secret)" -StreamLogs