Created
May 15, 2018 10:23
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class AwsInstance { | |
[String] $TagName | |
[String] $InstanceId | |
[String] $Status | |
Hidden [Object] $EC2Instance | |
AwsInstance([String]$name) { | |
if ($name -match '^i-[a-f0-9]+$') { | |
$this.InstanceId = $name | |
$this.EC2Instance = $this.getInstanceFromInstanceId($name) | |
$this.TagName = ($this.EC2Instance.RunningInstance.Tag).Where({ $_.key -eq 'Name' }).Value | |
} | |
else { | |
$this.EC2Instance = $this.getInstanceFromTagName($name) | |
$this.TagName = $name | |
$this.InstanceId = $this.EC2Instance.RunningInstance.InstanceId | |
} | |
$this.GetStatus() | |
} | |
[Amazon.EC2.Model.Reservation] getInstanceFromTagName([String]$name) { | |
$Filter1 = [Amazon.EC2.Model.Filter]::new("key", ('Name', 'name')) | |
$Filter2 = [Amazon.EC2.Model.Filter]::new('value', $name) | |
$ResourceId = (Get-EC2Tag -Filter @($filter1, $filter2)).Where({$_.ResourceType -eq 'instance'}) | |
return Get-EC2Instance -InstanceId $ResourceId.ResourceId | |
} | |
[Amazon.EC2.Model.Reservation] getInstanceFromInstanceId([String]$name) { | |
return Get-EC2Instance -InstanceId $name | |
} | |
[Void] Start() { | |
try { | |
$this.EC2Instance | Start-EC2Instance | |
$this.GetStatus() | |
} | |
catch { | |
$this.Status = $_.Exception.Message | |
} | |
} | |
[Void] Restart() { | |
try { | |
$this.EC2Instance | Restart-EC2Instance | |
$this.GetStatus() | |
} | |
catch { | |
$this.Status = $_.Exception.Message | |
} | |
} | |
[Void] Stop() { | |
try { | |
$this.EC2Instance | Stop-EC2Instance | |
$this.GetStatus() | |
} | |
catch { | |
$this.Status = $_.Exception.Message | |
} | |
} | |
[Void] GetStatus() { | |
try { | |
$this.Status = ($this.EC2Instance | Get-EC2InstanceStatus).InstanceState.Name.Value | |
} | |
catch { | |
$this.Status = $_.Exception.Message | |
} | |
} | |
Hidden [Void] getInstance() { | |
$this.EC2Instance = Get-EC2Instance -InstanceId $this.InstanceId | |
} | |
static [String] Start([String]$name) { | |
$instance = [AwsInstance]::new($name) | |
$instance.Start() | |
return "Status: " + $instance.Status | |
} | |
static [String] Stop([String]$name) { | |
$instance = [AwsInstance]::new($name) | |
$instance.Stop() | |
return "Status: " + $(if (-not $instance.Status) { "Stopped" }) | |
} | |
static [String] Restart([String]$name) { | |
$instance = [AwsInstance]::new($name) | |
$instance.Restart() | |
return "Status: " + $instance.Status | |
} | |
static [AwsInstance] GetStatus([String]$name) { | |
$instance = [AwsInstance]::new($name) | |
$instance.GetStatus() | |
return $instance | |
} | |
} |
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