ekristen/aws-nuke

package resources

import (
    "context"

    "github.com/aws/aws-sdk-go/service/ec2"

    "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 EC2ClientVpnEndpointResource = "EC2ClientVpnEndpoint"

func init() {
    registry.Register(&registry.Registration{
        Name:     EC2ClientVpnEndpointResource,
        Scope:    nuke.Account,
        Resource: &EC2ClientVpnEndpoint{},
        Lister:   &EC2ClientVpnEndpointLister{},
        DependsOn: []string{
            EC2ClientVpnEndpointAttachmentResource,
        },
    })
}

type EC2ClientVpnEndpointLister struct{}

func (l *EC2ClientVpnEndpointLister) List(_ context.Context, o interface{}) ([]resource.Resource, error) {
    opts := o.(*nuke.ListerOpts)

    svc := ec2.New(opts.Session)
    resources := make([]resource.Resource, 0)
    params := &ec2.DescribeClientVpnEndpointsInput{}

    err := svc.DescribeClientVpnEndpointsPages(params,
        func(page *ec2.DescribeClientVpnEndpointsOutput, lastPage bool) bool {
            for _, out := range page.ClientVpnEndpoints {
                resources = append(resources, &EC2ClientVpnEndpoint{
                    svc: svc,
                    id:  *out.ClientVpnEndpointId,
                })
            }

            return true
        })
    if err != nil {
        return nil, err
    }

    return resources, nil
}

type EC2ClientVpnEndpoint struct {
    svc     *ec2.EC2
    id      string
    cveTags []*ec2.Tag
}

func (c *EC2ClientVpnEndpoint) Remove(_ context.Context) error {
    params := &ec2.DeleteClientVpnEndpointInput{
        ClientVpnEndpointId: &c.id,
    }

    _, err := c.svc.DeleteClientVpnEndpoint(params)
    if err != nil {
        return err
    }

    return nil
}

func (c *EC2ClientVpnEndpoint) Properties() types.Properties {
    properties := types.NewProperties()
    for _, tagValue := range c.cveTags {
        properties.SetTagWithPrefix("cve", tagValue.Key, tagValue.Value)
    }
    return properties
}

func (c *EC2ClientVpnEndpoint) String() string {
    return c.id
}