mirror of https://github.com/docker/docs.git
80 lines
1.7 KiB
Go
80 lines
1.7 KiB
Go
package registry
|
|
|
|
import (
|
|
"net/url"
|
|
"strings"
|
|
|
|
"github.com/docker/go-connections/tlsconfig"
|
|
)
|
|
|
|
func (s *DefaultService) lookupV2Endpoints(hostname string) (endpoints []APIEndpoint, err error) {
|
|
var cfg = tlsconfig.ServerDefault
|
|
tlsConfig := &cfg
|
|
if hostname == DefaultNamespace || hostname == DefaultV1Registry.Host {
|
|
// v2 mirrors
|
|
for _, mirror := range s.config.Mirrors {
|
|
if !strings.HasPrefix(mirror, "http://") && !strings.HasPrefix(mirror, "https://") {
|
|
mirror = "https://" + mirror
|
|
}
|
|
mirrorURL, err := url.Parse(mirror)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
mirrorTLSConfig, err := s.tlsConfigForMirror(mirrorURL)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
endpoints = append(endpoints, APIEndpoint{
|
|
URL: mirrorURL,
|
|
// guess mirrors are v2
|
|
Version: APIVersion2,
|
|
Mirror: true,
|
|
TrimHostname: true,
|
|
TLSConfig: mirrorTLSConfig,
|
|
})
|
|
}
|
|
// v2 registry
|
|
endpoints = append(endpoints, APIEndpoint{
|
|
URL: DefaultV2Registry,
|
|
Version: APIVersion2,
|
|
Official: true,
|
|
TrimHostname: true,
|
|
TLSConfig: tlsConfig,
|
|
})
|
|
|
|
return endpoints, nil
|
|
}
|
|
|
|
tlsConfig, err = s.TLSConfig(hostname)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
endpoints = []APIEndpoint{
|
|
{
|
|
URL: &url.URL{
|
|
Scheme: "https",
|
|
Host: hostname,
|
|
},
|
|
Version: APIVersion2,
|
|
TrimHostname: true,
|
|
TLSConfig: tlsConfig,
|
|
},
|
|
}
|
|
|
|
if tlsConfig.InsecureSkipVerify {
|
|
endpoints = append(endpoints, APIEndpoint{
|
|
URL: &url.URL{
|
|
Scheme: "http",
|
|
Host: hostname,
|
|
},
|
|
Version: APIVersion2,
|
|
TrimHostname: true,
|
|
// used to check if supposed to be secure via InsecureSkipVerify
|
|
TLSConfig: tlsConfig,
|
|
})
|
|
}
|
|
|
|
return endpoints, nil
|
|
}
|