DescribeInstances Powershell Example
Add-Type -Path "C:\chilkat\ChilkatDotNet47-9.5.0-x64\ChilkatDotNet47.dll"
# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.
$rest = New-Object Chilkat.Rest
$authAws = New-Object Chilkat.AuthAws
$authAws.AccessKey = "AWS_ACCESS_KEY"
$authAws.SecretKey = "AWS_SECRET_KEY"
# Don't forget to change the region to your particular region. (Also make the same change in the call to Connect below.)
$authAws.Region = "us-west-2"
$authAws.ServiceName = "opsworks"
# SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
$rest.SetAuthAws($authAws)
# URL: https://opsworks.us-west-2.amazonaws.com/
# Use the same region as specified above.
$success = $rest.Connect("opsworks.us-west-2.amazonaws.com",443,$true,$true)
if ($success -ne $true) {
$("ConnectFailReason: " + $rest.ConnectFailReason)
$($rest.LastErrorText)
exit
}
# The following code creates the JSON request body.
# The JSON created by this code is shown below.
# Use this online tool to generate code from sample JSON:
# Generate Code to Create JSON
$json = New-Object Chilkat.JsonObject
$json.UpdateString("InstanceIds[0]","string")
$json.UpdateString("LayerId","string")
$json.UpdateString("StackId","string")
# The JSON request body created by the above code:
# {
# "InstanceIds": [
# "string"
# ],
# "LayerId": "string",
# "StackId": "string"
# }
$rest.AddHeader("Content-Type","application/x-amz-json-1.1")
$rest.AddHeader("X-Amz-Target","OpsWorks_20130218.DescribeInstances")
$sbRequestBody = New-Object Chilkat.StringBuilder
$json.EmitSb($sbRequestBody)
$sbResponseBody = New-Object Chilkat.StringBuilder
$success = $rest.FullRequestSb("POST","/",$sbRequestBody,$sbResponseBody)
if ($success -ne $true) {
$($rest.LastErrorText)
exit
}
$respStatusCode = $rest.ResponseStatusCode
$("response status code = " + $respStatusCode)
if ($respStatusCode -ne 200) {
$("Response Header:")
$($rest.ResponseHeader)
$("Response Body:")
$($sbResponseBody.GetAsString())
exit
}
$jResp = New-Object Chilkat.JsonObject
$jResp.LoadSb($sbResponseBody)
# The following code parses the JSON response.
# A sample JSON response is shown below the sample code.
# Use this online tool to generate parsing code from sample JSON:
# Generate Parsing Code from JSON
$i = 0
$count_i = $jResp.SizeOfArray("Instances")
while ($i -lt $count_i) {
$jResp.I = $i
$AgentVersion = $jResp.StringOf("Instances[i].AgentVersion")
$AmiId = $jResp.StringOf("Instances[i].AmiId")
$Architecture = $jResp.StringOf("Instances[i].Architecture")
$Arn = $jResp.StringOf("Instances[i].Arn")
$AutoScalingType = $jResp.StringOf("Instances[i].AutoScalingType")
$AvailabilityZone = $jResp.StringOf("Instances[i].AvailabilityZone")
$CreatedAt = $jResp.StringOf("Instances[i].CreatedAt")
$EbsOptimized = $jResp.IntOf("Instances[i].EbsOptimized")
$Ec2InstanceId = $jResp.StringOf("Instances[i].Ec2InstanceId")
$EcsClusterArn = $jResp.StringOf("Instances[i].EcsClusterArn")
$EcsContainerInstanceArn = $jResp.StringOf("Instances[i].EcsContainerInstanceArn")
$ElasticIp = $jResp.StringOf("Instances[i].ElasticIp")
$Hostname = $jResp.StringOf("Instances[i].Hostname")
$InfrastructureClass = $jResp.StringOf("Instances[i].InfrastructureClass")
$InstallUpdatesOnBoot = $jResp.IntOf("Instances[i].InstallUpdatesOnBoot")
$InstanceId = $jResp.StringOf("Instances[i].InstanceId")
$InstanceProfileArn = $jResp.StringOf("Instances[i].InstanceProfileArn")
$InstanceType = $jResp.StringOf("Instances[i].InstanceType")
$LastServiceErrorId = $jResp.StringOf("Instances[i].LastServiceErrorId")
$Os = $jResp.StringOf("Instances[i].Os")
$Platform = $jResp.StringOf("Instances[i].Platform")
$PrivateDns = $jResp.StringOf("Instances[i].PrivateDns")
$PrivateIp = $jResp.StringOf("Instances[i].PrivateIp")
$PublicDns = $jResp.StringOf("Instances[i].PublicDns")
$PublicIp = $jResp.StringOf("Instances[i].PublicIp")
$RegisteredBy = $jResp.StringOf("Instances[i].RegisteredBy")
$ReportedAgentVersion = $jResp.StringOf("Instances[i].ReportedAgentVersion")
$Family = $jResp.StringOf("Instances[i].ReportedOs.Family")
$Name = $jResp.StringOf("Instances[i].ReportedOs.Name")
$Version = $jResp.StringOf("Instances[i].ReportedOs.Version")
$RootDeviceType = $jResp.StringOf("Instances[i].RootDeviceType")
$RootDeviceVolumeId = $jResp.StringOf("Instances[i].RootDeviceVolumeId")
$SshHostDsaKeyFingerprint = $jResp.StringOf("Instances[i].SshHostDsaKeyFingerprint")
$SshHostRsaKeyFingerprint = $jResp.StringOf("Instances[i].SshHostRsaKeyFingerprint")
$SshKeyName = $jResp.StringOf("Instances[i].SshKeyName")
$StackId = $jResp.StringOf("Instances[i].StackId")
$Status = $jResp.StringOf("Instances[i].Status")
$SubnetId = $jResp.StringOf("Instances[i].SubnetId")
$Tenancy = $jResp.StringOf("Instances[i].Tenancy")
$VirtualizationType = $jResp.StringOf("Instances[i].VirtualizationType")
$j = 0
$count_j = $jResp.SizeOfArray("Instances[i].BlockDeviceMappings")
while ($j -lt $count_j) {
$jResp.J = $j
$DeviceName = $jResp.StringOf("Instances[i].BlockDeviceMappings[j].DeviceName")
$DeleteOnTermination = $jResp.IntOf("Instances[i].BlockDeviceMappings[j].Ebs.DeleteOnTermination")
$Iops = $jResp.IntOf("Instances[i].BlockDeviceMappings[j].Ebs.Iops")
$SnapshotId = $jResp.StringOf("Instances[i].BlockDeviceMappings[j].Ebs.SnapshotId")
$VolumeSize = $jResp.IntOf("Instances[i].BlockDeviceMappings[j].Ebs.VolumeSize")
$VolumeType = $jResp.StringOf("Instances[i].BlockDeviceMappings[j].Ebs.VolumeType")
$NoDevice = $jResp.StringOf("Instances[i].BlockDeviceMappings[j].NoDevice")
$VirtualName = $jResp.StringOf("Instances[i].BlockDeviceMappings[j].VirtualName")
$j = $j + 1
}
$j = 0
$count_j = $jResp.SizeOfArray("Instances[i].LayerIds")
while ($j -lt $count_j) {
$jResp.J = $j
$strVal = $jResp.StringOf("Instances[i].LayerIds[j]")
$j = $j + 1
}
$j = 0
$count_j = $jResp.SizeOfArray("Instances[i].SecurityGroupIds")
while ($j -lt $count_j) {
$jResp.J = $j
$strVal = $jResp.StringOf("Instances[i].SecurityGroupIds[j]")
$j = $j + 1
}
$i = $i + 1
}
# A sample JSON response body parsed by the above code:
# {
# "Instances": [
# {
# "AgentVersion": "string",
# "AmiId": "string",
# "Architecture": "string",
# "Arn": "string",
# "AutoScalingType": "string",
# "AvailabilityZone": "string",
# "BlockDeviceMappings": [
# {
# "DeviceName": "string",
# "Ebs": {
# "DeleteOnTermination": boolean,
# "Iops": number,
# "SnapshotId": "string",
# "VolumeSize": number,
# "VolumeType": "string"
# },
# "NoDevice": "string",
# "VirtualName": "string"
# }
# ],
# "CreatedAt": "string",
# "EbsOptimized": boolean,
# "Ec2InstanceId": "string",
# "EcsClusterArn": "string",
# "EcsContainerInstanceArn": "string",
# "ElasticIp": "string",
# "Hostname": "string",
# "InfrastructureClass": "string",
# "InstallUpdatesOnBoot": boolean,
# "InstanceId": "string",
# "InstanceProfileArn": "string",
# "InstanceType": "string",
# "LastServiceErrorId": "string",
# "LayerIds": [
# "string"
# ],
# "Os": "string",
# "Platform": "string",
# "PrivateDns": "string",
# "PrivateIp": "string",
# "PublicDns": "string",
# "PublicIp": "string",
# "RegisteredBy": "string",
# "ReportedAgentVersion": "string",
# "ReportedOs": {
# "Family": "string",
# "Name": "string",
# "Version": "string"
# },
# "RootDeviceType": "string",
# "RootDeviceVolumeId": "string",
# "SecurityGroupIds": [
# "string"
# ],
# "SshHostDsaKeyFingerprint": "string",
# "SshHostRsaKeyFingerprint": "string",
# "SshKeyName": "string",
# "StackId": "string",
# "Status": "string",
# "SubnetId": "string",
# "Tenancy": "string",
# "VirtualizationType": "string"
# }
# ]
# }
