Chilkat Online Tools

DeleteNodegroup Go Example

Amazon Elastic Kubernetes Service

    // 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("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,true,true)
    if success != true {
        fmt.Println("ConnectFailReason: ", rest.ConnectFailReason())
        fmt.Println(rest.LastErrorText())
        rest.DisposeRest()
        authAws.DisposeAuthAws()
        return
    }

    rest.AddHeader("Content-Type","application/x-amz-json-1.1")
    rest.AddHeader("X-Amz-Target","DeleteNodegroup")

    sbResponseBody := chilkat.NewStringBuilder()
    success = rest.FullRequestNoBodySb("DELETE","/clusters/{name}/node-groups/{nodegroupName}",sbResponseBody)
    if success != true {
        fmt.Println(rest.LastErrorText())
        rest.DisposeRest()
        authAws.DisposeAuthAws()
        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()
        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

code_DECLARATION
message_DECLARATION
    var j int
    var count_j int
strVal_DECLARATION
name_DECLARATION
effect_DECLARATION
key_DECLARATION
value_DECLARATION

    AmiType := jResp.StringOf("nodegroup.amiType")
    CapacityType := jResp.StringOf("nodegroup.capacityType")
    ClusterName := jResp.StringOf("nodegroup.clusterName")
    CreatedAt := jResp.IntOf("nodegroup.createdAt")
    DiskSize := jResp.IntOf("nodegroup.diskSize")
    v_String := jResp.StringOf("nodegroup.labels.string")
    Id := jResp.StringOf("nodegroup.launchTemplate.id")
    Name := jResp.StringOf("nodegroup.launchTemplate.name")
    Version := jResp.StringOf("nodegroup.launchTemplate.version")
    ModifiedAt := jResp.IntOf("nodegroup.modifiedAt")
    NodegroupArn := jResp.StringOf("nodegroup.nodegroupArn")
    NodegroupName := jResp.StringOf("nodegroup.nodegroupName")
    NodeRole := jResp.StringOf("nodegroup.nodeRole")
    ReleaseVersion := jResp.StringOf("nodegroup.releaseVersion")
    Ec2SshKey := jResp.StringOf("nodegroup.remoteAccess.ec2SshKey")
    RemoteAccessSecurityGroup := jResp.StringOf("nodegroup.resources.remoteAccessSecurityGroup")
    DesiredSize := jResp.IntOf("nodegroup.scalingConfig.desiredSize")
    MaxSize := jResp.IntOf("nodegroup.scalingConfig.maxSize")
    MinSize := jResp.IntOf("nodegroup.scalingConfig.minSize")
    Status := jResp.StringOf("nodegroup.status")
    TagsString := jResp.StringOf("nodegroup.tags.string")
    MaxUnavailable := jResp.IntOf("nodegroup.updateConfig.maxUnavailable")
    MaxUnavailablePercentage := jResp.IntOf("nodegroup.updateConfig.maxUnavailablePercentage")
    nodegroupVersion := jResp.StringOf("nodegroup.version")
    i := 0
    count_i := jResp.SizeOfArray("nodegroup.health.issues")
    for i < count_i {
        jResp.SetI(i)
        code = *jResp.StringOf("nodegroup.health.issues[i].code")
        message = *jResp.StringOf("nodegroup.health.issues[i].message")
        j = 0
        count_j = jResp.SizeOfArray("nodegroup.health.issues[i].resourceIds")
        for j < count_j {
            jResp.SetJ(j)
            strVal = *jResp.StringOf("nodegroup.health.issues[i].resourceIds[j]")
            j = j + 1
        }

        i = i + 1
    }

    i = 0
    count_i = jResp.SizeOfArray("nodegroup.instanceTypes")
    for i < count_i {
        jResp.SetI(i)
        strVal = *jResp.StringOf("nodegroup.instanceTypes[i]")
        i = i + 1
    }

    i = 0
    count_i = jResp.SizeOfArray("nodegroup.remoteAccess.sourceSecurityGroups")
    for i < count_i {
        jResp.SetI(i)
        strVal = *jResp.StringOf("nodegroup.remoteAccess.sourceSecurityGroups[i]")
        i = i + 1
    }

    i = 0
    count_i = jResp.SizeOfArray("nodegroup.resources.autoScalingGroups")
    for i < count_i {
        jResp.SetI(i)
        name = *jResp.StringOf("nodegroup.resources.autoScalingGroups[i].name")
        i = i + 1
    }

    i = 0
    count_i = jResp.SizeOfArray("nodegroup.subnets")
    for i < count_i {
        jResp.SetI(i)
        strVal = *jResp.StringOf("nodegroup.subnets[i]")
        i = i + 1
    }

    i = 0
    count_i = jResp.SizeOfArray("nodegroup.taints")
    for i < count_i {
        jResp.SetI(i)
        effect = *jResp.StringOf("nodegroup.taints[i].effect")
        key = *jResp.StringOf("nodegroup.taints[i].key")
        value = *jResp.StringOf("nodegroup.taints[i].value")
        i = 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"
    //   }
    // }

    rest.DisposeRest()
    authAws.DisposeAuthAws()
    sbResponseBody.DisposeStringBuilder()
    jResp.DisposeJsonObject()