CreateNodegroup TCL Example
load ./chilkat.dll
# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.
set rest [new_CkRest]
set authAws [new_CkAuthAws]
CkAuthAws_put_AccessKey $authAws "AWS_ACCESS_KEY"
CkAuthAws_put_SecretKey $authAws "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.)
CkAuthAws_put_Region $authAws "us-west-2"
CkAuthAws_put_ServiceName $authAws "eks"
# SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRest_SetAuthAws $rest $authAws
# URL: https://eks.us-west-2.amazonaws.com/
# Use the same region as specified above.
set success [CkRest_Connect $rest "eks.us-west-2.amazonaws.com" 443 1 1]
if {$success != 1} then {
puts "ConnectFailReason: [CkRest_get_ConnectFailReason $rest]"
puts [CkRest_lastErrorText $rest]
delete_CkRest $rest
delete_CkAuthAws $authAws
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
set json [new_CkJsonObject]
CkJsonObject_UpdateString $json "amiType" "string"
CkJsonObject_UpdateString $json "capacityType" "string"
CkJsonObject_UpdateString $json "clientRequestToken" "string"
CkJsonObject_UpdateInt $json "diskSize" 123
CkJsonObject_UpdateString $json "instanceTypes[0]" "string"
CkJsonObject_UpdateString $json "labels.string" "string"
CkJsonObject_UpdateString $json "launchTemplate.id" "string"
CkJsonObject_UpdateString $json "launchTemplate.name" "string"
CkJsonObject_UpdateString $json "launchTemplate.version" "string"
CkJsonObject_UpdateString $json "nodegroupName" "string"
CkJsonObject_UpdateString $json "nodeRole" "string"
CkJsonObject_UpdateString $json "releaseVersion" "string"
CkJsonObject_UpdateString $json "remoteAccess.ec2SshKey" "string"
CkJsonObject_UpdateString $json "remoteAccess.sourceSecurityGroups[0]" "string"
CkJsonObject_UpdateInt $json "scalingConfig.desiredSize" 123
CkJsonObject_UpdateInt $json "scalingConfig.maxSize" 123
CkJsonObject_UpdateInt $json "scalingConfig.minSize" 123
CkJsonObject_UpdateString $json "subnets[0]" "string"
CkJsonObject_UpdateString $json "tags.string" "string"
CkJsonObject_UpdateString $json "taints[0].effect" "string"
CkJsonObject_UpdateString $json "taints[0].key" "string"
CkJsonObject_UpdateString $json "taints[0].value" "string"
CkJsonObject_UpdateInt $json "updateConfig.maxUnavailable" 123
CkJsonObject_UpdateInt $json "updateConfig.maxUnavailablePercentage" 123
CkJsonObject_UpdateString $json "version" "string"
# The JSON request body created by the above code:
# {
# "amiType": "string",
# "capacityType": "string",
# "clientRequestToken": "string",
# "diskSize": number,
# "instanceTypes": [
# "string"
# ],
# "labels": {
# "string": "string"
# },
# "launchTemplate": {
# "id": "string",
# "name": "string",
# "version": "string"
# },
# "nodegroupName": "string",
# "nodeRole": "string",
# "releaseVersion": "string",
# "remoteAccess": {
# "ec2SshKey": "string",
# "sourceSecurityGroups": [
# "string"
# ]
# },
# "scalingConfig": {
# "desiredSize": number,
# "maxSize": number,
# "minSize": number
# },
# "subnets": [
# "string"
# ],
# "tags": {
# "string": "string"
# },
# "taints": [
# {
# "effect": "string",
# "key": "string",
# "value": "string"
# }
# ],
# "updateConfig": {
# "maxUnavailable": number,
# "maxUnavailablePercentage": number
# },
# "version": "string"
# }
CkRest_AddHeader $rest "Content-Type" "application/x-amz-json-1.1"
CkRest_AddHeader $rest "X-Amz-Target" "CreateNodegroup"
set sbRequestBody [new_CkStringBuilder]
CkJsonObject_EmitSb $json $sbRequestBody
set sbResponseBody [new_CkStringBuilder]
set success [CkRest_FullRequestSb $rest "POST" "/clusters/{name}/node-groups" $sbRequestBody $sbResponseBody]
if {$success != 1} then {
puts [CkRest_lastErrorText $rest]
delete_CkRest $rest
delete_CkAuthAws $authAws
delete_CkJsonObject $json
delete_CkStringBuilder $sbRequestBody
delete_CkStringBuilder $sbResponseBody
exit
}
set respStatusCode [CkRest_get_ResponseStatusCode $rest]
puts "response status code = $respStatusCode"
if {$respStatusCode != 200} then {
puts "Response Header:"
puts [CkRest_responseHeader $rest]
puts "Response Body:"
puts [CkStringBuilder_getAsString $sbResponseBody]
delete_CkRest $rest
delete_CkAuthAws $authAws
delete_CkJsonObject $json
delete_CkStringBuilder $sbRequestBody
delete_CkStringBuilder $sbResponseBody
exit
}
set jResp [new_CkJsonObject]
CkJsonObject_LoadSb $jResp $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
set AmiType [CkJsonObject_stringOf $jResp "nodegroup.amiType"]
set CapacityType [CkJsonObject_stringOf $jResp "nodegroup.capacityType"]
set ClusterName [CkJsonObject_stringOf $jResp "nodegroup.clusterName"]
set CreatedAt [CkJsonObject_IntOf $jResp "nodegroup.createdAt"]
set DiskSize [CkJsonObject_IntOf $jResp "nodegroup.diskSize"]
set v_String [CkJsonObject_stringOf $jResp "nodegroup.labels.string"]
set Id [CkJsonObject_stringOf $jResp "nodegroup.launchTemplate.id"]
set Name [CkJsonObject_stringOf $jResp "nodegroup.launchTemplate.name"]
set Version [CkJsonObject_stringOf $jResp "nodegroup.launchTemplate.version"]
set ModifiedAt [CkJsonObject_IntOf $jResp "nodegroup.modifiedAt"]
set NodegroupArn [CkJsonObject_stringOf $jResp "nodegroup.nodegroupArn"]
set NodegroupName [CkJsonObject_stringOf $jResp "nodegroup.nodegroupName"]
set NodeRole [CkJsonObject_stringOf $jResp "nodegroup.nodeRole"]
set ReleaseVersion [CkJsonObject_stringOf $jResp "nodegroup.releaseVersion"]
set Ec2SshKey [CkJsonObject_stringOf $jResp "nodegroup.remoteAccess.ec2SshKey"]
set RemoteAccessSecurityGroup [CkJsonObject_stringOf $jResp "nodegroup.resources.remoteAccessSecurityGroup"]
set DesiredSize [CkJsonObject_IntOf $jResp "nodegroup.scalingConfig.desiredSize"]
set MaxSize [CkJsonObject_IntOf $jResp "nodegroup.scalingConfig.maxSize"]
set MinSize [CkJsonObject_IntOf $jResp "nodegroup.scalingConfig.minSize"]
set Status [CkJsonObject_stringOf $jResp "nodegroup.status"]
set TagsString [CkJsonObject_stringOf $jResp "nodegroup.tags.string"]
set MaxUnavailable [CkJsonObject_IntOf $jResp "nodegroup.updateConfig.maxUnavailable"]
set MaxUnavailablePercentage [CkJsonObject_IntOf $jResp "nodegroup.updateConfig.maxUnavailablePercentage"]
set nodegroupVersion [CkJsonObject_stringOf $jResp "nodegroup.version"]
set i 0
set count_i [CkJsonObject_SizeOfArray $jResp "nodegroup.health.issues"]
while {$i < $count_i} {
CkJsonObject_put_I $jResp $i
set code [CkJsonObject_stringOf $jResp "nodegroup.health.issues[i].code"]
set message [CkJsonObject_stringOf $jResp "nodegroup.health.issues[i].message"]
set j 0
set count_j [CkJsonObject_SizeOfArray $jResp "nodegroup.health.issues[i].resourceIds"]
while {$j < $count_j} {
CkJsonObject_put_J $jResp $j
set strVal [CkJsonObject_stringOf $jResp "nodegroup.health.issues[i].resourceIds[j]"]
set j [expr $j + 1]
}
set i [expr $i + 1]
}
set i 0
set count_i [CkJsonObject_SizeOfArray $jResp "nodegroup.instanceTypes"]
while {$i < $count_i} {
CkJsonObject_put_I $jResp $i
set strVal [CkJsonObject_stringOf $jResp "nodegroup.instanceTypes[i]"]
set i [expr $i + 1]
}
set i 0
set count_i [CkJsonObject_SizeOfArray $jResp "nodegroup.remoteAccess.sourceSecurityGroups"]
while {$i < $count_i} {
CkJsonObject_put_I $jResp $i
set strVal [CkJsonObject_stringOf $jResp "nodegroup.remoteAccess.sourceSecurityGroups[i]"]
set i [expr $i + 1]
}
set i 0
set count_i [CkJsonObject_SizeOfArray $jResp "nodegroup.resources.autoScalingGroups"]
while {$i < $count_i} {
CkJsonObject_put_I $jResp $i
set name [CkJsonObject_stringOf $jResp "nodegroup.resources.autoScalingGroups[i].name"]
set i [expr $i + 1]
}
set i 0
set count_i [CkJsonObject_SizeOfArray $jResp "nodegroup.subnets"]
while {$i < $count_i} {
CkJsonObject_put_I $jResp $i
set strVal [CkJsonObject_stringOf $jResp "nodegroup.subnets[i]"]
set i [expr $i + 1]
}
set i 0
set count_i [CkJsonObject_SizeOfArray $jResp "nodegroup.taints"]
while {$i < $count_i} {
CkJsonObject_put_I $jResp $i
set effect [CkJsonObject_stringOf $jResp "nodegroup.taints[i].effect"]
set key [CkJsonObject_stringOf $jResp "nodegroup.taints[i].key"]
set value [CkJsonObject_stringOf $jResp "nodegroup.taints[i].value"]
set i [expr $i + 1]
}
# A sample JSON response body parsed by the above code:
# {
# "nodegroup": {
# "amiType": "string",
# "capacityType": "string",
# "clusterName": "string",
# "createdAt": number,
# "diskSize": number,
# "health": {
# "issues": [
# {
# "code": "string",
# "message": "string",
# "resourceIds": [
# "string"
# ]
# }
# ]
# },
# "instanceTypes": [
# "string"
# ],
# "labels": {
# "string": "string"
# },
# "launchTemplate": {
# "id": "string",
# "name": "string",
# "version": "string"
# },
# "modifiedAt": number,
# "nodegroupArn": "string",
# "nodegroupName": "string",
# "nodeRole": "string",
# "releaseVersion": "string",
# "remoteAccess": {
# "ec2SshKey": "string",
# "sourceSecurityGroups": [
# "string"
# ]
# },
# "resources": {
# "autoScalingGroups": [
# {
# "name": "string"
# }
# ],
# "remoteAccessSecurityGroup": "string"
# },
# "scalingConfig": {
# "desiredSize": number,
# "maxSize": number,
# "minSize": number
# },
# "status": "string",
# "subnets": [
# "string"
# ],
# "tags": {
# "string": "string"
# },
# "taints": [
# {
# "effect": "string",
# "key": "string",
# "value": "string"
# }
# ],
# "updateConfig": {
# "maxUnavailable": number,
# "maxUnavailablePercentage": number
# },
# "version": "string"
# }
# }
delete_CkRest $rest
delete_CkAuthAws $authAws
delete_CkJsonObject $json
delete_CkStringBuilder $sbRequestBody
delete_CkStringBuilder $sbResponseBody
delete_CkJsonObject $jResp
