refactor: modify directory structure
This commit is contained in:
Fu Diwei
@@ -0,0 +1,319 @@
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package aliyunclb
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import (
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"context"
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"errors"
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"fmt"
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"log/slog"
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aliopen "github.com/alibabacloud-go/darabonba-openapi/v2/client"
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alislb "github.com/alibabacloud-go/slb-20140515/v4/client"
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"github.com/alibabacloud-go/tea/tea"
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"github.com/usual2970/certimate/internal/pkg/core"
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sslmgrsp "github.com/usual2970/certimate/internal/pkg/core/ssl-manager/providers/aliyun-slb"
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)
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type SSLDeployerProviderConfig struct {
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// 阿里云 AccessKeyId。
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AccessKeyId string `json:"accessKeyId"`
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// 阿里云 AccessKeySecret。
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AccessKeySecret string `json:"accessKeySecret"`
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// 阿里云资源组 ID。
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ResourceGroupId string `json:"resourceGroupId,omitempty"`
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// 阿里云地域。
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Region string `json:"region"`
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// 部署资源类型。
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ResourceType ResourceType `json:"resourceType"`
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// 负载均衡实例 ID。
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// 部署资源类型为 [RESOURCE_TYPE_LOADBALANCER]、[RESOURCE_TYPE_LISTENER] 时必填。
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LoadbalancerId string `json:"loadbalancerId,omitempty"`
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// 负载均衡监听端口。
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// 部署资源类型为 [RESOURCE_TYPE_LISTENER] 时必填。
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ListenerPort int32 `json:"listenerPort,omitempty"`
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// SNI 域名（支持泛域名）。
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// 部署资源类型为 [RESOURCE_TYPE_LOADBALANCER]、[RESOURCE_TYPE_LISTENER] 时选填。
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Domain string `json:"domain,omitempty"`
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}
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type SSLDeployerProvider struct {
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config *SSLDeployerProviderConfig
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logger *slog.Logger
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sdkClient *alislb.Client
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sslManager core.SSLManager
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}
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var _ core.SSLDeployer = (*SSLDeployerProvider)(nil)
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func NewSSLDeployerProvider(config *SSLDeployerProviderConfig) (*SSLDeployerProvider, error) {
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if config == nil {
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return nil, errors.New("the configuration of the ssl deployer provider is nil")
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}
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client, err := createSDKClient(config.AccessKeyId, config.AccessKeySecret, config.Region)
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if err != nil {
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return nil, fmt.Errorf("could not create sdk client: %w", err)
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}
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sslmgr, err := createSSLManager(config.AccessKeyId, config.AccessKeySecret, config.ResourceGroupId, config.Region)
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if err != nil {
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return nil, fmt.Errorf("could not create ssl manager: %w", err)
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}
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return &SSLDeployerProvider{
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config: config,
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logger: slog.Default(),
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sdkClient: client,
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sslManager: sslmgr,
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}, nil
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}
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func (d *SSLDeployerProvider) SetLogger(logger *slog.Logger) {
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if logger == nil {
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d.logger = slog.New(slog.DiscardHandler)
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} else {
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d.logger = logger
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}
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d.sslManager.SetLogger(logger)
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}
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func (d *SSLDeployerProvider) Deploy(ctx context.Context, certPEM string, privkeyPEM string) (*core.SSLDeployResult, error) {
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// 上传证书
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upres, err := d.sslManager.Upload(ctx, certPEM, privkeyPEM)
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if err != nil {
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return nil, fmt.Errorf("failed to upload certificate file: %w", err)
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} else {
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d.logger.Info("ssl certificate uploaded", slog.Any("result", upres))
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}
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// 根据部署资源类型决定部署方式
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switch d.config.ResourceType {
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case RESOURCE_TYPE_LOADBALANCER:
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if err := d.deployToLoadbalancer(ctx, upres.CertId); err != nil {
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return nil, err
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}
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case RESOURCE_TYPE_LISTENER:
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if err := d.deployToListener(ctx, upres.CertId); err != nil {
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return nil, err
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}
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default:
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return nil, fmt.Errorf("unsupported resource type '%s'", d.config.ResourceType)
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}
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return &core.SSLDeployResult{}, nil
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}
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func (d *SSLDeployerProvider) deployToLoadbalancer(ctx context.Context, cloudCertId string) error {
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if d.config.LoadbalancerId == "" {
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return errors.New("config `loadbalancerId` is required")
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}
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// 查询负载均衡实例的详细信息
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// REF: https://help.aliyun.com/zh/slb/classic-load-balancer/developer-reference/api-slb-2014-05-15-describeloadbalancerattribute
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describeLoadBalancerAttributeReq := &alislb.DescribeLoadBalancerAttributeRequest{
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RegionId: tea.String(d.config.Region),
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LoadBalancerId: tea.String(d.config.LoadbalancerId),
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}
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describeLoadBalancerAttributeResp, err := d.sdkClient.DescribeLoadBalancerAttribute(describeLoadBalancerAttributeReq)
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d.logger.Debug("sdk request 'slb.DescribeLoadBalancerAttribute'", slog.Any("request", describeLoadBalancerAttributeReq), slog.Any("response", describeLoadBalancerAttributeResp))
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if err != nil {
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return fmt.Errorf("failed to execute sdk request 'slb.DescribeLoadBalancerAttribute': %w", err)
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}
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// 查询 HTTPS 监听列表
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// REF: https://help.aliyun.com/zh/slb/classic-load-balancer/developer-reference/api-slb-2014-05-15-describeloadbalancerlisteners
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listenerPorts := make([]int32, 0)
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describeLoadBalancerListenersLimit := int32(100)
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var describeLoadBalancerListenersToken *string = nil
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for {
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select {
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case <-ctx.Done():
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return ctx.Err()
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default:
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}
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describeLoadBalancerListenersReq := &alislb.DescribeLoadBalancerListenersRequest{
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RegionId: tea.String(d.config.Region),
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MaxResults: tea.Int32(describeLoadBalancerListenersLimit),
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NextToken: describeLoadBalancerListenersToken,
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LoadBalancerId: []*string{tea.String(d.config.LoadbalancerId)},
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ListenerProtocol: tea.String("https"),
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}
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describeLoadBalancerListenersResp, err := d.sdkClient.DescribeLoadBalancerListeners(describeLoadBalancerListenersReq)
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d.logger.Debug("sdk request 'slb.DescribeLoadBalancerListeners'", slog.Any("request", describeLoadBalancerListenersReq), slog.Any("response", describeLoadBalancerListenersResp))
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if err != nil {
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return fmt.Errorf("failed to execute sdk request 'slb.DescribeLoadBalancerListeners': %w", err)
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}
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if describeLoadBalancerListenersResp.Body.Listeners != nil {
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for _, listener := range describeLoadBalancerListenersResp.Body.Listeners {
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listenerPorts = append(listenerPorts, *listener.ListenerPort)
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}
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}
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if len(describeLoadBalancerListenersResp.Body.Listeners) == 0 || describeLoadBalancerListenersResp.Body.NextToken == nil {
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break
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} else {
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describeLoadBalancerListenersToken = describeLoadBalancerListenersResp.Body.NextToken
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}
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}
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// 遍历更新监听证书
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if len(listenerPorts) == 0 {
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d.logger.Info("no clb listeners to deploy")
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} else {
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d.logger.Info("found https listeners to deploy", slog.Any("listenerPorts", listenerPorts))
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var errs []error
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for _, listenerPort := range listenerPorts {
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select {
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case <-ctx.Done():
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return ctx.Err()
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default:
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if err := d.updateListenerCertificate(ctx, d.config.LoadbalancerId, listenerPort, cloudCertId); err != nil {
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errs = append(errs, err)
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}
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}
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}
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if len(errs) > 0 {
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return errors.Join(errs...)
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}
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}
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return nil
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}
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func (d *SSLDeployerProvider) deployToListener(ctx context.Context, cloudCertId string) error {
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if d.config.LoadbalancerId == "" {
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return errors.New("config `loadbalancerId` is required")
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}
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if d.config.ListenerPort == 0 {
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return errors.New("config `listenerPort` is required")
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}
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// 更新监听
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if err := d.updateListenerCertificate(ctx, d.config.LoadbalancerId, d.config.ListenerPort, cloudCertId); err != nil {
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return err
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}
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return nil
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}
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func (d *SSLDeployerProvider) updateListenerCertificate(ctx context.Context, cloudLoadbalancerId string, cloudListenerPort int32, cloudCertId string) error {
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// 查询监听配置
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// REF: https://help.aliyun.com/zh/slb/classic-load-balancer/developer-reference/api-slb-2014-05-15-describeloadbalancerhttpslistenerattribute
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describeLoadBalancerHTTPSListenerAttributeReq := &alislb.DescribeLoadBalancerHTTPSListenerAttributeRequest{
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LoadBalancerId: tea.String(cloudLoadbalancerId),
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ListenerPort: tea.Int32(cloudListenerPort),
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}
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describeLoadBalancerHTTPSListenerAttributeResp, err := d.sdkClient.DescribeLoadBalancerHTTPSListenerAttribute(describeLoadBalancerHTTPSListenerAttributeReq)
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d.logger.Debug("sdk request 'slb.DescribeLoadBalancerHTTPSListenerAttribute'", slog.Any("request", describeLoadBalancerHTTPSListenerAttributeReq), slog.Any("response", describeLoadBalancerHTTPSListenerAttributeResp))
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if err != nil {
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return fmt.Errorf("failed to execute sdk request 'slb.DescribeLoadBalancerHTTPSListenerAttribute': %w", err)
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}
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if d.config.Domain == "" {
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// 未指定 SNI，只需部署到监听器
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// 修改监听配置
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// REF: https://help.aliyun.com/zh/slb/classic-load-balancer/developer-reference/api-slb-2014-05-15-setloadbalancerhttpslistenerattribute
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setLoadBalancerHTTPSListenerAttributeReq := &alislb.SetLoadBalancerHTTPSListenerAttributeRequest{
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RegionId: tea.String(d.config.Region),
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LoadBalancerId: tea.String(cloudLoadbalancerId),
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ListenerPort: tea.Int32(cloudListenerPort),
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ServerCertificateId: tea.String(cloudCertId),
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}
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setLoadBalancerHTTPSListenerAttributeResp, err := d.sdkClient.SetLoadBalancerHTTPSListenerAttribute(setLoadBalancerHTTPSListenerAttributeReq)
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d.logger.Debug("sdk request 'slb.SetLoadBalancerHTTPSListenerAttribute'", slog.Any("request", setLoadBalancerHTTPSListenerAttributeReq), slog.Any("response", setLoadBalancerHTTPSListenerAttributeResp))
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if err != nil {
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return fmt.Errorf("failed to execute sdk request 'slb.SetLoadBalancerHTTPSListenerAttribute': %w", err)
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}
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} else {
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// 指定 SNI，需部署到扩展域名
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// 查询扩展域名
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// REF: https://help.aliyun.com/zh/slb/classic-load-balancer/developer-reference/api-slb-2014-05-15-describedomainextensions
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describeDomainExtensionsReq := &alislb.DescribeDomainExtensionsRequest{
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RegionId: tea.String(d.config.Region),
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LoadBalancerId: tea.String(cloudLoadbalancerId),
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ListenerPort: tea.Int32(cloudListenerPort),
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}
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describeDomainExtensionsResp, err := d.sdkClient.DescribeDomainExtensions(describeDomainExtensionsReq)
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d.logger.Debug("sdk request 'slb.DescribeDomainExtensions'", slog.Any("request", describeDomainExtensionsReq), slog.Any("response", describeDomainExtensionsResp))
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if err != nil {
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return fmt.Errorf("failed to execute sdk request 'slb.DescribeDomainExtensions': %w", err)
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}
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// 遍历修改扩展域名
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// REF: https://help.aliyun.com/zh/slb/classic-load-balancer/developer-reference/api-slb-2014-05-15-setdomainextensionattribute
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if describeDomainExtensionsResp.Body.DomainExtensions != nil && describeDomainExtensionsResp.Body.DomainExtensions.DomainExtension != nil {
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var errs []error
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for _, domainExtension := range describeDomainExtensionsResp.Body.DomainExtensions.DomainExtension {
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if *domainExtension.Domain != d.config.Domain {
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continue
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}
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setDomainExtensionAttributeReq := &alislb.SetDomainExtensionAttributeRequest{
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RegionId: tea.String(d.config.Region),
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DomainExtensionId: tea.String(*domainExtension.DomainExtensionId),
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ServerCertificateId: tea.String(cloudCertId),
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}
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setDomainExtensionAttributeResp, err := d.sdkClient.SetDomainExtensionAttribute(setDomainExtensionAttributeReq)
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d.logger.Debug("sdk request 'slb.SetDomainExtensionAttribute'", slog.Any("request", setDomainExtensionAttributeReq), slog.Any("response", setDomainExtensionAttributeResp))
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if err != nil {
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errs = append(errs, fmt.Errorf("failed to execute sdk request 'slb.SetDomainExtensionAttribute': %w", err))
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continue
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}
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}
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if len(errs) > 0 {
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return errors.Join(errs...)
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}
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}
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}
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return nil
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}
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func createSDKClient(accessKeyId, accessKeySecret, region string) (*alislb.Client, error) {
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// 接入点一览 https://api.aliyun.com/product/Slb
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var endpoint string
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switch region {
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case "",
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"cn-hangzhou",
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"cn-hangzhou-finance",
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"cn-shanghai-finance-1",
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"cn-shenzhen-finance-1":
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endpoint = "slb.aliyuncs.com"
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default:
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endpoint = fmt.Sprintf("slb.%s.aliyuncs.com", region)
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}
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config := &aliopen.Config{
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AccessKeyId: tea.String(accessKeyId),
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AccessKeySecret: tea.String(accessKeySecret),
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Endpoint: tea.String(endpoint),
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}
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client, err := alislb.NewClient(config)
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if err != nil {
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return nil, err
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}
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return client, nil
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}
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func createSSLManager(accessKeyId, accessKeySecret, resourceGroupId, region string) (core.SSLManager, error) {
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sslmgr, err := sslmgrsp.NewSSLManagerProvider(&sslmgrsp.SSLManagerProviderConfig{
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AccessKeyId: accessKeyId,
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AccessKeySecret: accessKeySecret,
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ResourceGroupId: resourceGroupId,
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Region: region,
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})
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return sslmgr, err
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}
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@@ -0,0 +1,126 @@
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package aliyunclb_test
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import (
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"context"
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"flag"
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"fmt"
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"os"
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"strings"
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"testing"
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provider "github.com/usual2970/certimate/internal/pkg/core/ssl-deployer/providers/aliyun-clb"
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)
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var (
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fInputCertPath string
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fInputKeyPath string
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fAccessKeyId string
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fAccessKeySecret string
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fRegion string
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fLoadbalancerId string
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fListenerPort int64
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fDomain string
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)
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func init() {
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argsPrefix := "CERTIMATE_SSLDEPLOYER_ALIYUNCLB_"
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flag.StringVar(&fInputCertPath, argsPrefix+"INPUTCERTPATH", "", "")
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flag.StringVar(&fInputKeyPath, argsPrefix+"INPUTKEYPATH", "", "")
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flag.StringVar(&fAccessKeyId, argsPrefix+"ACCESSKEYID", "", "")
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flag.StringVar(&fAccessKeySecret, argsPrefix+"ACCESSKEYSECRET", "", "")
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flag.StringVar(&fRegion, argsPrefix+"REGION", "", "")
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flag.StringVar(&fLoadbalancerId, argsPrefix+"LOADBALANCERID", "", "")
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flag.Int64Var(&fListenerPort, argsPrefix+"LISTENERPORT", 443, "")
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flag.StringVar(&fDomain, argsPrefix+"DOMAIN", "", "")
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}
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/*
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Shell command to run this test:
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go test -v ./aliyun_clb_test.go -args \
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--CERTIMATE_SSLDEPLOYER_ALIYUNCLB_INPUTCERTPATH="/path/to/your-input-cert.pem" \
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--CERTIMATE_SSLDEPLOYER_ALIYUNCLB_INPUTKEYPATH="/path/to/your-input-key.pem" \
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--CERTIMATE_SSLDEPLOYER_ALIYUNCLB_ACCESSKEYID="your-access-key-id" \
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--CERTIMATE_SSLDEPLOYER_ALIYUNCLB_ACCESSKEYSECRET="your-access-key-secret" \
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--CERTIMATE_SSLDEPLOYER_ALIYUNCLB_REGION="cn-hangzhou" \
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--CERTIMATE_SSLDEPLOYER_ALIYUNCLB_LOADBALANCERID="your-clb-instance-id" \
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--CERTIMATE_SSLDEPLOYER_ALIYUNCLB_LISTENERPORT=443 \
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--CERTIMATE_SSLDEPLOYER_ALIYUNCLB_DOMAIN="your-clb-sni-domain"
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*/
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func TestDeploy(t *testing.T) {
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flag.Parse()
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t.Run("Deploy_ToLoadbalancer", func(t *testing.T) {
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t.Log(strings.Join([]string{
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"args:",
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fmt.Sprintf("INPUTCERTPATH: %v", fInputCertPath),
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fmt.Sprintf("INPUTKEYPATH: %v", fInputKeyPath),
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fmt.Sprintf("ACCESSKEYID: %v", fAccessKeyId),
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fmt.Sprintf("ACCESSKEYSECRET: %v", fAccessKeySecret),
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fmt.Sprintf("REGION: %v", fRegion),
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fmt.Sprintf("LOADBALANCERID: %v", fLoadbalancerId),
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fmt.Sprintf("DOMAIN: %v", fDomain),
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}, "\n"))
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deployer, err := provider.NewSSLDeployerProvider(&provider.SSLDeployerProviderConfig{
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AccessKeyId: fAccessKeyId,
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AccessKeySecret: fAccessKeySecret,
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Region: fRegion,
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ResourceType: provider.RESOURCE_TYPE_LOADBALANCER,
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LoadbalancerId: fLoadbalancerId,
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Domain: fDomain,
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})
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if err != nil {
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t.Errorf("err: %+v", err)
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return
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}
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fInputCertData, _ := os.ReadFile(fInputCertPath)
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fInputKeyData, _ := os.ReadFile(fInputKeyPath)
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res, err := deployer.Deploy(context.Background(), string(fInputCertData), string(fInputKeyData))
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if err != nil {
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t.Errorf("err: %+v", err)
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return
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}
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t.Logf("ok: %v", res)
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})
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t.Run("Deploy_ToListener", func(t *testing.T) {
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t.Log(strings.Join([]string{
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"args:",
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fmt.Sprintf("INPUTCERTPATH: %v", fInputCertPath),
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fmt.Sprintf("INPUTKEYPATH: %v", fInputKeyPath),
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fmt.Sprintf("ACCESSKEYID: %v", fAccessKeyId),
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fmt.Sprintf("ACCESSKEYSECRET: %v", fAccessKeySecret),
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fmt.Sprintf("REGION: %v", fRegion),
|
||||
fmt.Sprintf("LOADBALANCERID: %v", fLoadbalancerId),
|
||||
fmt.Sprintf("LISTENERPORT: %v", fListenerPort),
|
||||
}, "\n"))
|
||||
|
||||
deployer, err := provider.NewSSLDeployerProvider(&provider.SSLDeployerProviderConfig{
|
||||
AccessKeyId: fAccessKeyId,
|
||||
AccessKeySecret: fAccessKeySecret,
|
||||
Region: fRegion,
|
||||
ResourceType: provider.RESOURCE_TYPE_LISTENER,
|
||||
LoadbalancerId: fLoadbalancerId,
|
||||
ListenerPort: int32(fListenerPort),
|
||||
Domain: fDomain,
|
||||
})
|
||||
if err != nil {
|
||||
t.Errorf("err: %+v", err)
|
||||
return
|
||||
}
|
||||
|
||||
fInputCertData, _ := os.ReadFile(fInputCertPath)
|
||||
fInputKeyData, _ := os.ReadFile(fInputKeyPath)
|
||||
res, err := deployer.Deploy(context.Background(), string(fInputCertData), string(fInputKeyData))
|
||||
if err != nil {
|
||||
t.Errorf("err: %+v", err)
|
||||
return
|
||||
}
|
||||
|
||||
t.Logf("ok: %v", res)
|
||||
})
|
||||
}
|
||||
@@ -0,0 +1,10 @@
|
||||
package aliyunclb
|
||||
|
||||
type ResourceType string
|
||||
|
||||
const (
|
||||
// 资源类型：部署到指定负载均衡器。
|
||||
RESOURCE_TYPE_LOADBALANCER = ResourceType("loadbalancer")
|
||||
// 资源类型：部署到指定监听器。
|
||||
RESOURCE_TYPE_LISTENER = ResourceType("listener")
|
||||
)
|
||||
Reference in New Issue
Block a user