packer-cn/builder/azure/arm/authenticate.go

42 lines
1009 B
Go

package arm
import (
"github.com/Azure/go-autorest/autorest/adal"
"github.com/Azure/go-autorest/autorest/azure"
)
type Authenticate struct {
env azure.Environment
clientID string
clientSecret string
tenantID string
}
func NewAuthenticate(env azure.Environment, clientID, clientSecret, tenantID string) *Authenticate {
return &Authenticate{
env: env,
clientID: clientID,
clientSecret: clientSecret,
tenantID: tenantID,
}
}
func (a *Authenticate) getServicePrincipalToken() (*adal.ServicePrincipalToken, error) {
return a.getServicePrincipalTokenWithResource(a.env.ResourceManagerEndpoint)
}
func (a *Authenticate) getServicePrincipalTokenWithResource(resource string) (*adal.ServicePrincipalToken, error) {
oauthConfig, err := adal.NewOAuthConfig(a.env.ActiveDirectoryEndpoint, a.tenantID)
if err != nil {
return nil, err
}
spt, err := adal.NewServicePrincipalToken(
*oauthConfig,
a.clientID,
a.clientSecret,
resource)
return spt, err
}