open-consul/agent/structs/config_entry_mesh.go

108 lines
2.3 KiB
Go

package structs
import (
"encoding/json"
"fmt"
"github.com/hashicorp/consul/acl"
)
type MeshConfigEntry struct {
// TransparentProxy contains cluster-wide options pertaining to TPROXY mode
// when enabled.
TransparentProxy TransparentProxyMeshConfig `alias:"transparent_proxy"`
Meta map[string]string `json:",omitempty"`
EnterpriseMeta `hcl:",squash" mapstructure:",squash"`
RaftIndex
}
// TransparentProxyMeshConfig contains cluster-wide options pertaining to
// TPROXY mode when enabled.
type TransparentProxyMeshConfig struct {
// MeshDestinationsOnly can be used to disable the pass-through that
// allows traffic to destinations outside of the mesh.
MeshDestinationsOnly bool `alias:"mesh_destinations_only"`
}
func (e *MeshConfigEntry) GetKind() string {
return MeshConfig
}
func (e *MeshConfigEntry) GetName() string {
if e == nil {
return ""
}
return MeshConfigMesh
}
func (e *MeshConfigEntry) GetMeta() map[string]string {
if e == nil {
return nil
}
return e.Meta
}
func (e *MeshConfigEntry) Normalize() error {
if e == nil {
return fmt.Errorf("config entry is nil")
}
e.EnterpriseMeta.Normalize()
return nil
}
func (e *MeshConfigEntry) Validate() error {
if e == nil {
return fmt.Errorf("config entry is nil")
}
if err := validateConfigEntryMeta(e.Meta); err != nil {
return err
}
return e.validateEnterpriseMeta()
}
func (e *MeshConfigEntry) CanRead(authz acl.Authorizer) bool {
return true
}
func (e *MeshConfigEntry) CanWrite(authz acl.Authorizer) bool {
var authzContext acl.AuthorizerContext
e.FillAuthzContext(&authzContext)
return authz.MeshWrite(&authzContext) == acl.Allow
}
func (e *MeshConfigEntry) GetRaftIndex() *RaftIndex {
if e == nil {
return &RaftIndex{}
}
return &e.RaftIndex
}
func (e *MeshConfigEntry) GetEnterpriseMeta() *EnterpriseMeta {
if e == nil {
return nil
}
return &e.EnterpriseMeta
}
// MarshalJSON adds the Kind field so that the JSON can be decoded back into the
// correct type.
// This method is implemented on the structs type (as apposed to the api type)
// because that is what the API currently uses to return a response.
func (e *MeshConfigEntry) MarshalJSON() ([]byte, error) {
type Alias MeshConfigEntry
source := &struct {
Kind string
*Alias
}{
Kind: MeshConfig,
Alias: (*Alias)(e),
}
return json.Marshal(source)
}