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don't do recursion
  • Loading branch information
candiduslynx committed Dec 21, 2022
commit 4747c267f50f95abf851855b2a9d47cc8adb7c85
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,6 @@ import (

"github.com/aws/aws-sdk-go-v2/service/elasticsearchservice"
"github.com/cloudquery/cloudquery/plugins/source/aws/client"
"github.com/cloudquery/cloudquery/plugins/source/aws/client/services"
"github.com/cloudquery/plugin-sdk/schema"
)

Expand All @@ -32,31 +31,25 @@ func fetchElasticsearchVpcEndpoints(ctx context.Context, meta schema.ClientMeta,
listInput.NextToken = out.NextToken
}

if len(vpcEndpointIDs) == 0 {
return nil
}

return describeVPCEndpoints(ctx, svc, res, vpcEndpointIDs)
}

func describeVPCEndpoints(ctx context.Context, svc services.ElasticsearchserviceClient, res chan<- any, vpcEndpointIDs []string) error {
// DescribeVpcEndpoints supports amounts [5, 100], so, if we have > 100 endpoints to fetch, split in halves
// slice in parts
const maxLen = 100
if l := len(vpcEndpointIDs); l > maxLen {
if err := describeVPCEndpoints(ctx, svc, res, vpcEndpointIDs[:l/2]); err != nil {
for len(vpcEndpointIDs) > 0 {
var part []string
if len(vpcEndpointIDs) > maxLen {
part, vpcEndpointIDs = vpcEndpointIDs[:maxLen], vpcEndpointIDs[maxLen:]
} else {
part, vpcEndpointIDs = vpcEndpointIDs, nil
}

out, err := svc.DescribeVpcEndpoints(ctx,
&elasticsearchservice.DescribeVpcEndpointsInput{VpcEndpointIds: part},
)
if err != nil {
return err
}
return describeVPCEndpoints(ctx, svc, res, vpcEndpointIDs[l/2:])
}

out, err := svc.DescribeVpcEndpoints(ctx,
&elasticsearchservice.DescribeVpcEndpointsInput{VpcEndpointIds: vpcEndpointIDs},
)
if err != nil {
return err
res <- out.VpcEndpoints
}

res <- out.VpcEndpoints

return nil
}