mirror of https://github.com/docker/cli.git
74 lines
1.7 KiB
Go
74 lines
1.7 KiB
Go
package registry
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import (
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"context"
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"net/url"
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"strings"
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"github.com/docker/go-connections/tlsconfig"
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)
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func (s *Service) lookupV2Endpoints(ctx context.Context, hostname string, includeMirrors bool) ([]APIEndpoint, error) {
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var endpoints []APIEndpoint
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if hostname == DefaultNamespace || hostname == IndexHostname {
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if includeMirrors {
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for _, mirror := range s.config.Mirrors {
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if ctx.Err() != nil {
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return nil, ctx.Err()
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}
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if !strings.HasPrefix(mirror, "http://") && !strings.HasPrefix(mirror, "https://") {
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mirror = "https://" + mirror
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}
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mirrorURL, err := url.Parse(mirror)
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if err != nil {
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return nil, invalidParam(err)
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}
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// TODO(thaJeztah); this should all be memoized when loading the config. We're resolving mirrors and loading TLS config every time.
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mirrorTLSConfig, err := newTLSConfig(ctx, mirrorURL.Host, s.config.isSecureIndex(mirrorURL.Host))
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if err != nil {
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return nil, err
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}
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endpoints = append(endpoints, APIEndpoint{
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URL: mirrorURL,
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Mirror: true,
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TLSConfig: mirrorTLSConfig,
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})
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}
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}
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endpoints = append(endpoints, APIEndpoint{
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URL: DefaultV2Registry,
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TLSConfig: tlsconfig.ServerDefault(),
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})
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return endpoints, nil
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}
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tlsConfig, err := newTLSConfig(ctx, hostname, s.config.isSecureIndex(hostname))
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if err != nil {
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return nil, err
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}
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endpoints = []APIEndpoint{
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{
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URL: &url.URL{
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Scheme: "https",
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Host: hostname,
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},
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TLSConfig: tlsConfig,
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},
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}
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if tlsConfig.InsecureSkipVerify {
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endpoints = append(endpoints, APIEndpoint{
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URL: &url.URL{
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Scheme: "http",
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Host: hostname,
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},
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// used to check if supposed to be secure via InsecureSkipVerify
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TLSConfig: tlsConfig,
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})
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}
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return endpoints, nil
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}
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