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cmd/devp2p: add flag for AWS region (#22537)

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This commit is contained in:
Felix Lange
2021-03-20 00:22:24 +01:00
committed by GitHub
parent d3040a80d7
commit 9429ab1472
2 changed files with 13 additions and 2 deletions
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8
cmd/devp2p/dns_route53.go
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@ -59,6 +59,11 @@ var (
Name: "zone-id",
Usage: "Route53 Zone ID",
}
route53RegionFlag = cli.StringFlag{
Name: "aws-region",
Usage: "AWS Region",
Value: "eu-central-1",
}
)
type route53Client struct {
@ -76,13 +81,14 @@ func newRoute53Client(ctx *cli.Context) *route53Client {
akey := ctx.String(route53AccessKeyFlag.Name)
asec := ctx.String(route53AccessSecretFlag.Name)
if akey == "" || asec == "" {
exit(fmt.Errorf("need Route53 Access Key ID and secret proceed"))
exit(fmt.Errorf("need Route53 Access Key ID and secret to proceed"))
}
creds := aws.NewCredentialsCache(credentials.NewStaticCredentialsProvider(akey, asec, ""))
cfg, err := config.LoadDefaultConfig(context.Background(), config.WithCredentialsProvider(creds))
if err != nil {
exit(fmt.Errorf("can't initialize AWS configuration: %v", err))
}
cfg.Region = ctx.String(route53RegionFlag.Name)
return &route53Client{
api: route53.NewFromConfig(cfg),
zoneID: ctx.String(route53ZoneIDFlag.Name),