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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,109 @@ | ||
| package provider | ||
|
|
||
| import ( | ||
| "context" | ||
| "github.com/aws/aws-sdk-go-v2/aws" | ||
| "github.com/aws/aws-sdk-go-v2/service/acm" | ||
| "github.com/aws/aws-sdk-go-v2/service/ec2" | ||
| "github.com/aws/aws-sdk-go-v2/service/elasticloadbalancingv2" | ||
| "github.com/aws/aws-sdk-go-v2/service/resourcegroupstaggingapi" | ||
| "github.com/aws/aws-sdk-go-v2/service/shield" | ||
| "github.com/aws/aws-sdk-go-v2/service/wafregional" | ||
| "github.com/aws/aws-sdk-go-v2/service/wafv2" | ||
| "sigs.k8s.io/aws-load-balancer-controller/pkg/aws/endpoints" | ||
| ) | ||
|
|
||
| type defaultAWSClientsProvider struct { | ||
| ec2Client *ec2.Client | ||
| elbv2Client *elasticloadbalancingv2.Client | ||
| acmClient *acm.Client | ||
| wafv2Client *wafv2.Client | ||
| wafRegionClient *wafregional.Client | ||
| shieldClient *shield.Client | ||
| rgtClient *resourcegroupstaggingapi.Client | ||
| } | ||
|
|
||
| func NewDefaultAWSClientsProvider(cfg aws.Config, endpointsResolver *endpoints.Resolver) (*defaultAWSClientsProvider, error) { | ||
| ec2CustomEndpoint := endpointsResolver.EndpointFor(ec2.ServiceID) | ||
| elbv2CustomEndpoint := endpointsResolver.EndpointFor(elasticloadbalancingv2.ServiceID) | ||
| acmCustomEndpoint := endpointsResolver.EndpointFor(acm.ServiceID) | ||
| wafv2CustomEndpoint := endpointsResolver.EndpointFor(wafv2.ServiceID) | ||
| wafregionalCustomEndpoint := endpointsResolver.EndpointFor(wafregional.ServiceID) | ||
| shieldCustomEndpoint := endpointsResolver.EndpointFor(shield.ServiceID) | ||
| rgtCustomEndpoint := endpointsResolver.EndpointFor(resourcegroupstaggingapi.ServiceID) | ||
|
|
||
| ec2Client := ec2.NewFromConfig(cfg, func(o *ec2.Options) { | ||
| if ec2CustomEndpoint != nil { | ||
| o.BaseEndpoint = ec2CustomEndpoint | ||
| } | ||
| }) | ||
| elbv2Client := elasticloadbalancingv2.NewFromConfig(cfg, func(o *elasticloadbalancingv2.Options) { | ||
| if elbv2CustomEndpoint != nil { | ||
| o.BaseEndpoint = elbv2CustomEndpoint | ||
| } | ||
| }) | ||
| acmClient := acm.NewFromConfig(cfg, func(o *acm.Options) { | ||
| if acmCustomEndpoint != nil { | ||
| o.BaseEndpoint = acmCustomEndpoint | ||
| } | ||
| }) | ||
| wafv2Client := wafv2.NewFromConfig(cfg, func(o *wafv2.Options) { | ||
| if wafv2CustomEndpoint != nil { | ||
| o.BaseEndpoint = wafv2CustomEndpoint | ||
| } | ||
| }) | ||
| wafregionalClient := wafregional.NewFromConfig(cfg, func(o *wafregional.Options) { | ||
| o.Region = cfg.Region | ||
| o.BaseEndpoint = wafregionalCustomEndpoint | ||
| }) | ||
| sheildClient := shield.NewFromConfig(cfg, func(o *shield.Options) { | ||
| o.Region = "us-east-1" | ||
| o.BaseEndpoint = shieldCustomEndpoint | ||
| }) | ||
| rgtClient := resourcegroupstaggingapi.NewFromConfig(cfg, func(o *resourcegroupstaggingapi.Options) { | ||
| if rgtCustomEndpoint != nil { | ||
| o.BaseEndpoint = rgtCustomEndpoint | ||
| } | ||
| }) | ||
|
|
||
| return &defaultAWSClientsProvider{ | ||
| ec2Client: ec2Client, | ||
| elbv2Client: elbv2Client, | ||
| acmClient: acmClient, | ||
| wafv2Client: wafv2Client, | ||
| wafRegionClient: wafregionalClient, | ||
| shieldClient: sheildClient, | ||
| rgtClient: rgtClient, | ||
| }, nil | ||
| } | ||
|
|
||
| // DO NOT REMOVE operationName as parameter, this is on purpose | ||
| // to retain the default behavior for OSS controller to use the default client for each aws service | ||
| // for our internal controller, we will choose different client based on operationName | ||
| func (p *defaultAWSClientsProvider) GetEC2Client(ctx context.Context, operationName string) (*ec2.Client, error) { | ||
| return p.ec2Client, nil | ||
| } | ||
|
|
||
| func (p *defaultAWSClientsProvider) GetELBV2Client(ctx context.Context, operationName string) (*elasticloadbalancingv2.Client, error) { | ||
| return p.elbv2Client, nil | ||
| } | ||
|
|
||
| func (p *defaultAWSClientsProvider) GetACMClient(ctx context.Context, operationName string) (*acm.Client, error) { | ||
| return p.acmClient, nil | ||
| } | ||
|
|
||
| func (p *defaultAWSClientsProvider) GetWAFv2Client(ctx context.Context, operationName string) (*wafv2.Client, error) { | ||
| return p.wafv2Client, nil | ||
| } | ||
|
|
||
| func (p *defaultAWSClientsProvider) GetWAFRegionClient(ctx context.Context, operationName string) (*wafregional.Client, error) { | ||
| return p.wafRegionClient, nil | ||
| } | ||
|
|
||
| func (p *defaultAWSClientsProvider) GetShieldClient(ctx context.Context, operationName string) (*shield.Client, error) { | ||
| return p.shieldClient, nil | ||
| } | ||
|
|
||
| func (p *defaultAWSClientsProvider) GetRGTClient(ctx context.Context, operationName string) (*resourcegroupstaggingapi.Client, error) { | ||
| return p.rgtClient, nil | ||
| } |
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