获取项目的NAT网关

huangapple
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英文:

GCP - get project NAT GW's

问题

我们在GCP上有一个包含有效云NAT的帐户，现在我们想通过GCP SDK获取这些值。我尝试了以下代码，但是得到了空的响应（可能是因为我使用了错误的API，而不是ListExternalVpnGatewaysRequest）。

  1. package main
  3. import (
  4. 	"context"
  5. 	"fmt"
  7. 	compute "cloud.google.com/go/compute/apiv1"
  8. 	"google.golang.org/api/iterator"
  9. 	computepb "google.golang.org/genproto/googleapis/cloud/compute/v1"
  10. )
  12. func main() {
  13. 	ctx := context.Background()
  14. 	c, err := compute.NewExternalVpnGatewaysRESTClient(ctx)
  15. 	if err != nil {
  16. 		fmt.Println(err)
  17. 	}
  18. 	defer c.Close()
  19. 	proj := "dev-proj"
  21. 	req := &computepb.ListExternalVpnGatewaysRequest{
  22. 		Project: proj,
  23. 	}
  24. 	it := c.List(ctx, req)
  25. 	for {
  26. 		resp, err := it.Next()
  27. 		if err == iterator.Done {
  28. 			break
  29. 		}
  30. 		if err != nil {
  31. 			fmt.Println(err)
  32. 		}
  33. 		// TODO: Use resp.
  34. 		_ = resp
  35. 		fmt.Println(resp)
  36. 	}
  37. }

我需要使用GCP GO SDK获取以下值：

获取项目的NAT网关

更新

我尝试了原样的代码，但是出现了错误：

  1. package main
  3. import (
  4. 	"context"
  5. 	"fmt"
  6. 	"google.golang.org/api/compute/v1"
  7. 	"log"
  8. )
  10. func main() {
  11. 	project := "my-proj"
  12. 	region := "my-region"
  13. 	ctx := context.Background()
  15. 	computeService, err := compute.New(ctx)
  16. 	if err != nil {
  17. 		log.Fatal(err)
  18. 	}
  20. 	req := computeService.Routers.List(project, region)
  21. 	if err := req.Pages(ctx, func(page *compute.RouterList) error {
  22. 		for _, router := range page.Items {
  23. 			// 处理每个`router`资源：
  24. 			fmt.Printf("%#v\n", router)
  25. 			// NAT Gateways可以在router.nats中找到
  26. 		}
  27. 		return nil
  28. 	}); err != nil {
  29. 		log.Fatal(err)
  30. 	}
  31. }
  33. 错误信息为：./main.go:16:36: cannot use ctx (type context.Context) as type *http.Client in argument to compute.New
英文:

We have account on GCP which contain valid cloud Nat, now we want to get those values via
GCP sdk, I've tried the following and get empty response (maybe I use the wrong API and it not ListExternalVpnGatewaysRequest)

  1. package main
  3. import (
  4. 	"context"
  5. 	"fmt"
  7. 	compute "cloud.google.com/go/compute/apiv1"
  8. 	"google.golang.org/api/iterator"
  9. 	computepb "google.golang.org/genproto/googleapis/cloud/compute/v1"
  10. )
  12. func main() {
  13. 	ctx := context.Background()
  14. 	c, err := compute.NewExternalVpnGatewaysRESTClient(ctx)
  15. 	if err != nil {
  16. 		fmt.Println(err)
  17. 	}
  18. 	defer c.Close()
  19. 	proj := "dev-proj"
  21. 	req := &computepb.ListExternalVpnGatewaysRequest{
  22. 		//Filter:               new(string),
  23. 		//MaxResults:           new(uint32),
  24. 		//OrderBy:              new(string),
  25. 		//PageToken:            new(string),
  26. 		Project: proj,
  27. 		//ReturnPartialSuccess: new(bool),
  28. 	}
  29. 	it := c.List(ctx, req)
  30. 	for {
  31. 		resp, err := it.Next()
  32. 		if err == iterator.Done {
  33. 			break
  34. 		}
  35. 		if err != nil {
  36. 			fmt.Println(err)
  37. 		}
  38. 		// TODO: Use resp.
  39. 		_ = resp
  40. 		fmt.Println(resp)
  41. 	}
  42. }

I need to get the following values using GCP GO SDK

获取项目的NAT网关

update

I tried the following as-is and I got error

  1. package main
  3. import (
  4. 	"context"
  5. 	"fmt"
  6. 	"google.golang.org/api/compute/v1"
  7. 	"log"
  8. )
  10. func main() {
  11. 	project := "my-proj"
  13. 	region := "my-region"
  14. 	ctx := context.Background()
  16. 	computeService, err := compute.New(ctx)
  17. 	if err != nil {
  18. 		log.Fatal(err)
  19. 	}
  21. 	req := computeService.Routers.List(project, region)
  22. 	if err := req.Pages(ctx, func(page *compute.RouterList) error {
  23. 		for _, router := range page.Items {
  24. 			// process each `router` resource:
  25. 			fmt.Printf("%#v\n", router)
  26. 			// NAT Gateways are found in router.nats
  27. 		}
  28. 		return nil
  29. 	}); err != nil {
  30. 		log.Fatal(err)
  31. 	}
  33. }
  35. Error is: ./main.go:16:36: cannot use ctx (type context.Context) as type *http.Client in argument to compute.New

答案1

得分: 2

一个VPN网关与NAT网关不同。

使用以下代码列出路由器。在路由器列表中，可以找到NAT网关。

  1. import "google.golang.org/api/compute/v1"
  3. // 替换为您的项目的有效值
  4. project := "my-project"
  5. region := "my-region"
  7. ctx := context.Background()
  9. c, err := google.DefaultClient(ctx, compute.CloudPlatformScope)
  10. if err != nil {
  11.     log.Fatal(err)
  12. }
  14. computeService, err := compute.New(c)
  15. if err != nil {
  16.     log.Fatal(err)
  17. }
  19. req := computeService.Routers.List(project, region)
  20. if err := req.Pages(ctx, func(page *compute.RouterList) error {
  21.     for _, router := range page.Items {
  22.         // 处理每个“router”资源：
  23.         fmt.Printf("%#v\n", router)
  24.         // NAT网关可以在router.nats中找到
  25.     }
  26.     return nil
  27. }); err != nil {
  28.     log.Fatal(err)
  29. }

SDK文档

英文:

A VPN Gateway is not the same as a NAT Gateway.

Use this code to list routers. Within the list of routers, is the NAT Gateways

  1. import "google.golang.org/api/compute/v1"
  3. // Replace with valid values for your project
  4. project := "my-project"
  5. region := "my-region"
  7. ctx := context.Background()
  9. c, err := google.DefaultClient(ctx, compute.CloudPlatformScope)
  10. if err != nil {
  11.     log.Fatal(err)
  12. }
  14. computeService, err := compute.New(c)
  15. if err != nil {
  16.     log.Fatal(err)
  17. }
  19. req := computeService.Routers.List(project, region)
  20. if err := req.Pages(ctx, func(page *compute.RouterList) error {
  21.     for _, router := range page.Items {
  22.         // process each `router` resource:
  23.         fmt.Printf("%#v\n", router)
  24.         // NAT Gateways are found in router.nats
  25.     }
  26.     return nil
  27. }); err != nil {
  28.     log.Fatal(err)
  29. }

SDK Documentation

huangapple
  • 本文由 发表于 2022年3月19日 14:45:57
  • 转载请务必保留本文链接：https://go.coder-hub.com/71535963.html
  • go
  • google-cloud-platform
  • kubernetes
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