// init registers the various means by which credentials may
// be resolved on GCP.
func init() {
credentialprovider.RegisterCredentialProvider("google-jwt-key",
&credentialprovider.CachingDockerConfigProvider{
Provider: &jwtProvider{
path: flagJwtFile,
},
Lifetime: 30 * time.Minute,
})
}
// init registers the various means by which credentials may
// be resolved on GCP.
func init() {
credentialprovider.RegisterCredentialProvider("google-dockercfg",
&credentialprovider.CachingDockerConfigProvider{
Provider: &dockerConfigKeyProvider{
metadataProvider{Client: http.DefaultClient},
},
Lifetime: 60 * time.Second,
})
credentialprovider.RegisterCredentialProvider("google-dockercfg-url",
&credentialprovider.CachingDockerConfigProvider{
Provider: &dockerConfigUrlKeyProvider{
metadataProvider{Client: http.DefaultClient},
},
Lifetime: 60 * time.Second,
})
credentialprovider.RegisterCredentialProvider("google-container-registry",
// Never cache this. The access token is already
// cached by the metadata service.
&containerRegistryProvider{
metadataProvider{Client: http.DefaultClient},
})
}