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plugin/route53: Configurable AWS Endpoint (#4963)

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Provide the ability to configure the AWS endpoint

Signed-off-by: Matthew Palmer <matthew.palmer@helpsystems.com>
This commit is contained in:
Matt Palmer 2021-11-08 14:45:45 +00:00 • committed by GitHub
parent 3f031b6b65
commit e53bff9043
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 31 additions and 4 deletions
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13
plugin/route53/setup.go
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@ -26,8 +26,8 @@ var log = clog.NewWithPlugin("route53")
func init() { plugin.Register("route53", setup) }
// exposed for testing
var f = func(credential *credentials.Credentials) route53iface.Route53API {
return route53.New(session.Must(session.NewSession(&aws.Config{Credentials: credential})))
var f = func(credential *credentials.Credentials, endpoint *string) route53iface.Route53API {
return route53.New(session.Must(session.NewSession(&aws.Config{Credentials: credential, Endpoint: endpoint})))
}
func setup(c *caddy.Controller) error {
@ -44,6 +44,7 @@ func setup(c *caddy.Controller) error {
sharedProvider := &credentials.SharedCredentialsProvider{}
var providers []credentials.Provider
var fall fall.F
var endpoint string
refresh := time.Duration(1) * time.Minute // default update frequency to 1 minute
@ -79,6 +80,12 @@ func setup(c *caddy.Controller) error {
SecretAccessKey: v[1],
},
})
case "aws_endpoint":
if c.NextArg() {
endpoint = c.Val()
} else {
return plugin.Error("route53", c.ArgErr())
}
case "upstream":
c.RemainingArgs() // eats args
case "credentials":
@ -120,7 +127,7 @@ func setup(c *caddy.Controller) error {
}
providers = append(providers, &credentials.EnvProvider{}, sharedProvider, defaults.RemoteCredProvider(*session.Config, session.Handlers))
client := f(credentials.NewChainCredentials(providers))
client := f(credentials.NewChainCredentials(providers), &endpoint)
ctx, cancel := context.WithCancel(context.Background())
h, err := New(ctx, client, keys, refresh)
if err != nil {