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cfn.ps1
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# | |
# AWS Deploy CloudFormation template and return stack ID | |
# powershell.exe deploy.ps1 -template templateName.json | |
# | |
param( | |
[String]$template="template.json" | |
) | |
Import-Module AWSPowerShell | |
Function CreateStack | |
{ | |
# Calculate the stack name | |
# Must match [A-Za-z][A-Za-z0-9]* | |
$stackName = 'TC{0}' -f [guid]::NewGuid().ToString().Replace("-", "").ToUpper() | |
Write-Host "Creating stack with name $stackName from template $template" | |
# Get the template full directory on the file system | |
$templateFilePath = Join-Path -path $PSScriptRoot -ChildPath $template | |
# Call AWS with the template and stack name | |
# This returns a JSON string which looks like: | |
# { "StackId" : "..." } | |
$response = (aws cloudformation create-stack --stack-name $stackName --template-body "file://$templateFilePath") | |
$responseJson = [String]::Join(" ", $response) | |
# Parse the response | |
$result = ConvertFrom-Json $responseJson | |
# Get the properties | |
$stack_id = $result.StackId | |
return $stack_id | |
} | |
Function DeleteStack($stack_id) | |
{ | |
Write-Host "Deleting stack with id $stack_id" | |
aws cloudformation delete-stack --stack-name $stack_id | |
} | |
$stack_id = CreateStack | |
DeleteStack $stack_id |
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