/
policy.go
45 lines (38 loc) · 1.33 KB
/
policy.go
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package google_iam
import (
"fmt"
"github.com/nais/naiserator/pkg/resourcecreator/google"
"github.com/nais/naiserator/pkg/resourcecreator/resource"
"github.com/nais/naiserator/pkg/util"
google_iam_crd "github.com/nais/liberator/pkg/apis/iam.cnrm.cloud.google.com/v1beta1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
func CreatePolicy(source resource.Source, sa *google_iam_crd.IAMServiceAccount, projectId string) google_iam_crd.IAMPolicy {
objectMeta := resource.CreateObjectMeta(source)
objectMeta.Name = resource.CreateAppNamespaceHash(source)
objectMeta.Namespace = google.IAMServiceAccountNamespace
objectMeta.OwnerReferences = nil
member := fmt.Sprintf("serviceAccount:%s.svc.id.goog[%s/%s]", projectId, source.GetNamespace(), source.GetName())
iamPolicy := google_iam_crd.IAMPolicy{
TypeMeta: metav1.TypeMeta{
Kind: "IAMPolicy",
APIVersion: google.IAMAPIVersion,
},
ObjectMeta: objectMeta,
Spec: google_iam_crd.IAMPolicySpec{
ResourceRef: &google_iam_crd.ResourceRef{
ApiVersion: google.IAMAPIVersion,
Kind: "IAMServiceAccount",
Name: &sa.Name,
},
Bindings: []google_iam_crd.Bindings{
{
Role: "roles/iam.workloadIdentityUser",
Members: []string{member},
},
},
},
}
util.SetAnnotation(&iamPolicy, google.ProjectIdAnnotation, projectId)
return iamPolicy
}