DescribeComputeEnvironments Go Example
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
rest := chilkat.NewRest()
var success bool
authAws := chilkat.NewAuthAws()
authAws.SetAccessKey("AWS_ACCESS_KEY")
authAws.SetSecretKey("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.SetRegion("us-west-2")
authAws.SetServiceName("batch")
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws)
// URL: https://batch.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = rest.Connect("batch.us-west-2.amazonaws.com",443,true,true)
if success != true {
fmt.Println("ConnectFailReason: ", rest.ConnectFailReason())
fmt.Println(rest.LastErrorText())
rest.DisposeRest()
authAws.DisposeAuthAws()
return
}
// 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 := chilkat.NewJsonObject()
json.UpdateString("computeEnvironments[0]","string")
json.UpdateInt("maxResults",123)
json.UpdateString("nextToken","string")
// The JSON request body created by the above code:
// {
// "computeEnvironments": [
// "string"
// ],
// "maxResults": number,
// "nextToken": "string"
// }
rest.AddHeader("Content-Type","application/x-amz-json-1.1")
rest.AddHeader("X-Amz-Target","DescribeComputeEnvironments")
sbRequestBody := chilkat.NewStringBuilder()
json.EmitSb(sbRequestBody)
sbResponseBody := chilkat.NewStringBuilder()
success = rest.FullRequestSb("POST","/v1/describecomputeenvironments",sbRequestBody,sbResponseBody)
if success != true {
fmt.Println(rest.LastErrorText())
rest.DisposeRest()
authAws.DisposeAuthAws()
json.DisposeJsonObject()
sbRequestBody.DisposeStringBuilder()
sbResponseBody.DisposeStringBuilder()
return
}
respStatusCode := rest.ResponseStatusCode()
fmt.Println("response status code = ", respStatusCode)
if respStatusCode != 200 {
fmt.Println("Response Header:")
fmt.Println(rest.ResponseHeader())
fmt.Println("Response Body:")
fmt.Println(*sbResponseBody.GetAsString())
rest.DisposeRest()
authAws.DisposeAuthAws()
json.DisposeJsonObject()
sbRequestBody.DisposeStringBuilder()
sbResponseBody.DisposeStringBuilder()
return
}
jResp := chilkat.NewJsonObject()
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
computeEnvironmentArn_DECLARATION
computeEnvironmentName_DECLARATION
AllocationStrategy_DECLARATION
var BidPercentage int
var DesiredvCpus int
Ec2KeyPair_DECLARATION
ImageId_DECLARATION
InstanceRole_DECLARATION
LaunchTemplateId_DECLARATION
LaunchTemplateName_DECLARATION
Version_DECLARATION
var MaxvCpus int
var MinvCpus int
PlacementGroup_DECLARATION
SpotIamFleetRole_DECLARATION
v_String_DECLARATION
v_Type_DECLARATION
ecsClusterArn_DECLARATION
serviceRole_DECLARATION
state_DECLARATION
status_DECLARATION
statusReason_DECLARATION
tagsString_DECLARATION
v_type_DECLARATION
var unmanagedvCpus int
var JobExecutionTimeoutMinutes int
var TerminateJobsOnUpdate int
var j int
var count_j int
imageIdOverride_DECLARATION
imageType_DECLARATION
strVal_DECLARATION
nextToken := jResp.StringOf("nextToken")
i := 0
count_i := jResp.SizeOfArray("computeEnvironments")
for i < count_i {
jResp.SetI(i)
computeEnvironmentArn = *jResp.StringOf("computeEnvironments[i].computeEnvironmentArn")
computeEnvironmentName = *jResp.StringOf("computeEnvironments[i].computeEnvironmentName")
AllocationStrategy = *jResp.StringOf("computeEnvironments[i].computeResources.allocationStrategy")
BidPercentage = jResp.IntOf("computeEnvironments[i].computeResources.bidPercentage")
DesiredvCpus = jResp.IntOf("computeEnvironments[i].computeResources.desiredvCpus")
Ec2KeyPair = *jResp.StringOf("computeEnvironments[i].computeResources.ec2KeyPair")
ImageId = *jResp.StringOf("computeEnvironments[i].computeResources.imageId")
InstanceRole = *jResp.StringOf("computeEnvironments[i].computeResources.instanceRole")
LaunchTemplateId = *jResp.StringOf("computeEnvironments[i].computeResources.launchTemplate.launchTemplateId")
LaunchTemplateName = *jResp.StringOf("computeEnvironments[i].computeResources.launchTemplate.launchTemplateName")
Version = *jResp.StringOf("computeEnvironments[i].computeResources.launchTemplate.version")
MaxvCpus = jResp.IntOf("computeEnvironments[i].computeResources.maxvCpus")
MinvCpus = jResp.IntOf("computeEnvironments[i].computeResources.minvCpus")
PlacementGroup = *jResp.StringOf("computeEnvironments[i].computeResources.placementGroup")
SpotIamFleetRole = *jResp.StringOf("computeEnvironments[i].computeResources.spotIamFleetRole")
v_String = *jResp.StringOf("computeEnvironments[i].computeResources.tags.string")
v_Type = *jResp.StringOf("computeEnvironments[i].computeResources.type")
ecsClusterArn = *jResp.StringOf("computeEnvironments[i].ecsClusterArn")
serviceRole = *jResp.StringOf("computeEnvironments[i].serviceRole")
state = *jResp.StringOf("computeEnvironments[i].state")
status = *jResp.StringOf("computeEnvironments[i].status")
statusReason = *jResp.StringOf("computeEnvironments[i].statusReason")
tagsString = *jResp.StringOf("computeEnvironments[i].tags.string")
v_type = *jResp.StringOf("computeEnvironments[i].type")
unmanagedvCpus = jResp.IntOf("computeEnvironments[i].unmanagedvCpus")
JobExecutionTimeoutMinutes = jResp.IntOf("computeEnvironments[i].updatePolicy.jobExecutionTimeoutMinutes")
TerminateJobsOnUpdate = jResp.IntOf("computeEnvironments[i].updatePolicy.terminateJobsOnUpdate")
j = 0
count_j = jResp.SizeOfArray("computeEnvironments[i].computeResources.ec2Configuration")
for j < count_j {
jResp.SetJ(j)
imageIdOverride = *jResp.StringOf("computeEnvironments[i].computeResources.ec2Configuration[j].imageIdOverride")
imageType = *jResp.StringOf("computeEnvironments[i].computeResources.ec2Configuration[j].imageType")
j = j + 1
}
j = 0
count_j = jResp.SizeOfArray("computeEnvironments[i].computeResources.instanceTypes")
for j < count_j {
jResp.SetJ(j)
strVal = *jResp.StringOf("computeEnvironments[i].computeResources.instanceTypes[j]")
j = j + 1
}
j = 0
count_j = jResp.SizeOfArray("computeEnvironments[i].computeResources.securityGroupIds")
for j < count_j {
jResp.SetJ(j)
strVal = *jResp.StringOf("computeEnvironments[i].computeResources.securityGroupIds[j]")
j = j + 1
}
j = 0
count_j = jResp.SizeOfArray("computeEnvironments[i].computeResources.subnets")
for j < count_j {
jResp.SetJ(j)
strVal = *jResp.StringOf("computeEnvironments[i].computeResources.subnets[j]")
j = j + 1
}
i = i + 1
}
// A sample JSON response body parsed by the above code:
// {
// "computeEnvironments": [
// {
// "computeEnvironmentArn": "string",
// "computeEnvironmentName": "string",
// "computeResources": {
// "allocationStrategy": "string",
// "bidPercentage": number,
// "desiredvCpus": number,
// "ec2Configuration": [
// {
// "imageIdOverride": "string",
// "imageType": "string"
// }
// ],
// "ec2KeyPair": "string",
// "imageId": "string",
// "instanceRole": "string",
// "instanceTypes": [
// "string"
// ],
// "launchTemplate": {
// "launchTemplateId": "string",
// "launchTemplateName": "string",
// "version": "string"
// },
// "maxvCpus": number,
// "minvCpus": number,
// "placementGroup": "string",
// "securityGroupIds": [
// "string"
// ],
// "spotIamFleetRole": "string",
// "subnets": [
// "string"
// ],
// "tags": {
// "string": "string"
// },
// "type": "string"
// },
// "ecsClusterArn": "string",
// "serviceRole": "string",
// "state": "string",
// "status": "string",
// "statusReason": "string",
// "tags": {
// "string": "string"
// },
// "type": "string",
// "unmanagedvCpus": number,
// "updatePolicy": {
// "jobExecutionTimeoutMinutes": number,
// "terminateJobsOnUpdate": boolean
// }
// }
// ],
// "nextToken": "string"
// }
rest.DisposeRest()
authAws.DisposeAuthAws()
json.DisposeJsonObject()
sbRequestBody.DisposeStringBuilder()
sbResponseBody.DisposeStringBuilder()
jResp.DisposeJsonObject()
