ekristen/aws-nuke

package resources

import (
    "context"

    "github.com/aws/aws-sdk-go/aws"
    "github.com/aws/aws-sdk-go/service/globalaccelerator"
    "github.com/ekristen/libnuke/pkg/registry"
    "github.com/ekristen/libnuke/pkg/resource"
    "github.com/ekristen/libnuke/pkg/types"

    "github.com/ekristen/aws-nuke/v3/pkg/nuke"
)

const GlobalAcceleratorResource = "GlobalAccelerator"

func init() {
    registry.Register(&registry.Registration{
        Name:     GlobalAcceleratorResource,
        Scope:    nuke.Account,
        Resource: &GlobalAccelerator{},
        Lister:   &GlobalAcceleratorLister{},
    })
}

type GlobalAcceleratorLister struct{}

// List enumerates all available accelerators
func (l *GlobalAcceleratorLister) List(_ context.Context, o interface{}) ([]resource.Resource, error) {
    opts := o.(*nuke.ListerOpts)

    svc := globalaccelerator.New(opts.Session)
    resources := make([]resource.Resource, 0)

    params := &globalaccelerator.ListAcceleratorsInput{
        MaxResults: aws.Int64(100),
    }

    for {
        output, err := svc.ListAccelerators(params)
        if err != nil {
            return nil, err
        }

        for _, accelerator := range output.Accelerators {
            resources = append(resources, &GlobalAccelerator{
                svc: svc,
                ARN: accelerator.AcceleratorArn,
            })
        }

        if output.NextToken == nil {
            break
        }

        params.NextToken = output.NextToken
    }

    return resources, nil
}

// GlobalAccelerator model
type GlobalAccelerator struct {
    svc *globalaccelerator.GlobalAccelerator
    ARN *string
}

// Remove resource
func (ga *GlobalAccelerator) Remove(_ context.Context) error {
    accel, err := ga.svc.DescribeAccelerator(&globalaccelerator.DescribeAcceleratorInput{
        AcceleratorArn: ga.ARN,
    })
    if err != nil {
        return err
    }
    if *accel.Accelerator.Enabled {
        _, err := ga.svc.UpdateAccelerator(&globalaccelerator.UpdateAcceleratorInput{
            AcceleratorArn: ga.ARN,
            Enabled:        aws.Bool(false),
        })
        if err != nil {
            return err
        }
    }
    _, err = ga.svc.DeleteAccelerator(&globalaccelerator.DeleteAcceleratorInput{
        AcceleratorArn: ga.ARN,
    })

    return err
}

// Properties definition
func (ga *GlobalAccelerator) Properties() types.Properties {
    properties := types.NewProperties()
    properties.Set("ARN", ga.ARN)
    return properties
}

// String representation
func (ga *GlobalAccelerator) String() string {
    return *ga.ARN
}