Chilkat Online Tools

DescribeCluster Perl Example

Amazon Elastic Kubernetes Service

use chilkat();

# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

$rest = chilkat::CkRest->new();

$authAws = chilkat::CkAuthAws->new();
$authAws->put_AccessKey("AWS_ACCESS_KEY");
$authAws->put_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->put_Region("us-west-2");
$authAws->put_ServiceName("eks");
# SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
$rest->SetAuthAws($authAws);

# URL: https://eks.us-west-2.amazonaws.com/
# Use the same region as specified above.
$success = $rest->Connect("eks.us-west-2.amazonaws.com",443,1,1);
if ($success != 1) {
    print "ConnectFailReason: " . $rest->get_ConnectFailReason() . "\r\n";
    print $rest->lastErrorText() . "\r\n";
    exit;
}

$rest->AddHeader("Content-Type","application/x-amz-json-1.1");
$rest->AddHeader("X-Amz-Target","DescribeCluster");

$sbResponseBody = chilkat::CkStringBuilder->new();
$success = $rest->FullRequestNoBodySb("GET","/clusters/{name}",$sbResponseBody);
if ($success != 1) {
    print $rest->lastErrorText() . "\r\n";
    exit;
}

$respStatusCode = $rest->get_ResponseStatusCode();
print "response status code = " . $respStatusCode . "\r\n";
if ($respStatusCode != 200) {
    print "Response Header:" . "\r\n";
    print $rest->responseHeader() . "\r\n";
    print "Response Body:" . "\r\n";
    print $sbResponseBody->getAsString() . "\r\n";
    exit;
}

$jResp = chilkat::CkJsonObject->new();
$jResp->LoadSb($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

$Arn = $jResp->stringOf("cluster.arn");
$Data = $jResp->stringOf("cluster.certificateAuthority.data");
$ClientRequestToken = $jResp->stringOf("cluster.clientRequestToken");
$ActivationCode = $jResp->stringOf("cluster.connectorConfig.activationCode");
$ActivationExpiry = $jResp->IntOf("cluster.connectorConfig.activationExpiry");
$ActivationId = $jResp->stringOf("cluster.connectorConfig.activationId");
$Provider = $jResp->stringOf("cluster.connectorConfig.provider");
$RoleArn = $jResp->stringOf("cluster.connectorConfig.roleArn");
$CreatedAt = $jResp->IntOf("cluster.createdAt");
$Endpoint = $jResp->stringOf("cluster.endpoint");
$Issuer = $jResp->stringOf("cluster.identity.oidc.issuer");
$IpFamily = $jResp->stringOf("cluster.kubernetesNetworkConfig.ipFamily");
$ServiceIpv4Cidr = $jResp->stringOf("cluster.kubernetesNetworkConfig.serviceIpv4Cidr");
$ServiceIpv6Cidr = $jResp->stringOf("cluster.kubernetesNetworkConfig.serviceIpv6Cidr");
$Name = $jResp->stringOf("cluster.name");
$PlatformVersion = $jResp->stringOf("cluster.platformVersion");
$ClusterSecurityGroupId = $jResp->stringOf("cluster.resourcesVpcConfig.clusterSecurityGroupId");
$EndpointPrivateAccess = $jResp->IntOf("cluster.resourcesVpcConfig.endpointPrivateAccess");
$EndpointPublicAccess = $jResp->IntOf("cluster.resourcesVpcConfig.endpointPublicAccess");
$VpcId = $jResp->stringOf("cluster.resourcesVpcConfig.vpcId");
$clusterRoleArn = $jResp->stringOf("cluster.roleArn");
$Status = $jResp->stringOf("cluster.status");
$v_String = $jResp->stringOf("cluster.tags.string");
$Version = $jResp->stringOf("cluster.version");
$i = 0;
$count_i = $jResp->SizeOfArray("cluster.encryptionConfig");
while ($i < $count_i) {
    $jResp->put_I($i);
    $KeyArn = $jResp->stringOf("cluster.encryptionConfig[i].provider.keyArn");
    $j = 0;
    $count_j = $jResp->SizeOfArray("cluster.encryptionConfig[i].resources");
    while ($j < $count_j) {
        $jResp->put_J($j);
        $strVal = $jResp->stringOf("cluster.encryptionConfig[i].resources[j]");
        $j = $j + 1;
    }

    $i = $i + 1;
}

$i = 0;
$count_i = $jResp->SizeOfArray("cluster.logging.clusterLogging");
while ($i < $count_i) {
    $jResp->put_I($i);
    $enabled = $jResp->IntOf("cluster.logging.clusterLogging[i].enabled");
    $j = 0;
    $count_j = $jResp->SizeOfArray("cluster.logging.clusterLogging[i].types");
    while ($j < $count_j) {
        $jResp->put_J($j);
        $strVal = $jResp->stringOf("cluster.logging.clusterLogging[i].types[j]");
        $j = $j + 1;
    }

    $i = $i + 1;
}

$i = 0;
$count_i = $jResp->SizeOfArray("cluster.resourcesVpcConfig.publicAccessCidrs");
while ($i < $count_i) {
    $jResp->put_I($i);
    $strVal = $jResp->stringOf("cluster.resourcesVpcConfig.publicAccessCidrs[i]");
    $i = $i + 1;
}

$i = 0;
$count_i = $jResp->SizeOfArray("cluster.resourcesVpcConfig.securityGroupIds");
while ($i < $count_i) {
    $jResp->put_I($i);
    $strVal = $jResp->stringOf("cluster.resourcesVpcConfig.securityGroupIds[i]");
    $i = $i + 1;
}

$i = 0;
$count_i = $jResp->SizeOfArray("cluster.resourcesVpcConfig.subnetIds");
while ($i < $count_i) {
    $jResp->put_I($i);
    $strVal = $jResp->stringOf("cluster.resourcesVpcConfig.subnetIds[i]");
    $i = $i + 1;
}

# A sample JSON response body parsed by the above code:

# {
#   "cluster": {
#     "arn": "string",
#     "certificateAuthority": {
#       "data": "string"
#     },
#     "clientRequestToken": "string",
#     "connectorConfig": {
#       "activationCode": "string",
#       "activationExpiry": number,
#       "activationId": "string",
#       "provider": "string",
#       "roleArn": "string"
#     },
#     "createdAt": number,
#     "encryptionConfig": [
#       {
#         "provider": {
#           "keyArn": "string"
#         },
#         "resources": [
#           "string"
#         ]
#       }
#     ],
#     "endpoint": "string",
#     "identity": {
#       "oidc": {
#         "issuer": "string"
#       }
#     },
#     "kubernetesNetworkConfig": {
#       "ipFamily": "string",
#       "serviceIpv4Cidr": "string",
#       "serviceIpv6Cidr": "string"
#     },
#     "logging": {
#       "clusterLogging": [
#         {
#           "enabled": boolean,
#           "types": [
#             "string"
#           ]
#         }
#       ]
#     },
#     "name": "string",
#     "platformVersion": "string",
#     "resourcesVpcConfig": {
#       "clusterSecurityGroupId": "string",
#       "endpointPrivateAccess": boolean,
#       "endpointPublicAccess": boolean,
#       "publicAccessCidrs": [
#         "string"
#       ],
#       "securityGroupIds": [
#         "string"
#       ],
#       "subnetIds": [
#         "string"
#       ],
#       "vpcId": "string"
#     },
#     "roleArn": "string",
#     "status": "string",
#     "tags": {
#       "string": "string"
#     },
#     "version": "string"
#   }
# }