tailcfg: add Node.Capabilities, remove old stuff

Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>

tailcfg/tailcfg_clone.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// Code generated by tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Group,Role,Capability,Login,DNSConfig,RegisterResponse; DO NOT EDIT.
+// Code generated by tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,RegisterResponse; DO NOT EDIT.
 
 package tailcfg
 
@@ -22,12 +22,11 @@ func (src *User) Clone() *User {
 	dst := new(User)
 	*dst = *src
 	dst.Logins = append(src.Logins[:0:0], src.Logins...)
-	dst.Roles = append(src.Roles[:0:0], src.Roles...)
 	return dst
 }
 
 // A compilation failure here means this code must be regenerated, with command:
-//   tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Group,Role,Capability,Login,DNSConfig,RegisterResponse
+//   tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,RegisterResponse
 var _UserNeedsRegeneration = User(struct {
 	ID            UserID
 	LoginName     string
@@ -35,7 +34,6 @@ var _UserNeedsRegeneration = User(struct {
 	ProfilePicURL string
 	Domain        string
 	Logins        []LoginID
-	Roles         []RoleID
 	Created       time.Time
 }{})
 
@@ -55,11 +53,12 @@ func (src *Node) Clone() *Node {
 		dst.LastSeen = new(time.Time)
 		*dst.LastSeen = *src.LastSeen
 	}
+	dst.Capabilities = append(src.Capabilities[:0:0], src.Capabilities...)
 	return dst
 }
 
 // A compilation failure here means this code must be regenerated, with command:
-//   tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Group,Role,Capability,Login,DNSConfig,RegisterResponse
+//   tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,RegisterResponse
 var _NodeNeedsRegeneration = Node(struct {
 	ID                      NodeID
 	StableID                StableNodeID
@@ -79,6 +78,7 @@ var _NodeNeedsRegeneration = Node(struct {
 	LastSeen                *time.Time
 	KeepAlive               bool
 	MachineAuthorized       bool
+	Capabilities            []string
 	ComputedName            string
 	computedHostIfDifferent string
 	ComputedNameWithHost    string
@@ -100,7 +100,7 @@ func (src *Hostinfo) Clone() *Hostinfo {
 }
 
 // A compilation failure here means this code must be regenerated, with command:
-//   tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Group,Role,Capability,Login,DNSConfig,RegisterResponse
+//   tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,RegisterResponse
 var _HostinfoNeedsRegeneration = Hostinfo(struct {
 	IPNVersion    string
 	FrontendLogID string
@@ -137,7 +137,7 @@ func (src *NetInfo) Clone() *NetInfo {
 }
 
 // A compilation failure here means this code must be regenerated, with command:
-//   tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Group,Role,Capability,Login,DNSConfig,RegisterResponse
+//   tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,RegisterResponse
 var _NetInfoNeedsRegeneration = NetInfo(struct {
 	MappingVariesByDestIP opt.Bool
 	HairPinning           opt.Bool
@@ -152,65 +152,6 @@ var _NetInfoNeedsRegeneration = NetInfo(struct {
 	DERPLatency           map[string]float64
 }{})
 
-// Clone makes a deep copy of Group.
-// The result aliases no memory with the original.
-func (src *Group) Clone() *Group {
-	if src == nil {
-		return nil
-	}
-	dst := new(Group)
-	*dst = *src
-	dst.Members = append(src.Members[:0:0], src.Members...)
-	return dst
-}
-
-// A compilation failure here means this code must be regenerated, with command:
-//   tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Group,Role,Capability,Login,DNSConfig,RegisterResponse
-var _GroupNeedsRegeneration = Group(struct {
-	ID      GroupID
-	Name    string
-	Members []ID
-}{})
-
-// Clone makes a deep copy of Role.
-// The result aliases no memory with the original.
-func (src *Role) Clone() *Role {
-	if src == nil {
-		return nil
-	}
-	dst := new(Role)
-	*dst = *src
-	dst.Capabilities = append(src.Capabilities[:0:0], src.Capabilities...)
-	return dst
-}
-
-// A compilation failure here means this code must be regenerated, with command:
-//   tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Group,Role,Capability,Login,DNSConfig,RegisterResponse
-var _RoleNeedsRegeneration = Role(struct {
-	ID           RoleID
-	Name         string
-	Capabilities []CapabilityID
-}{})
-
-// Clone makes a deep copy of Capability.
-// The result aliases no memory with the original.
-func (src *Capability) Clone() *Capability {
-	if src == nil {
-		return nil
-	}
-	dst := new(Capability)
-	*dst = *src
-	return dst
-}
-
-// A compilation failure here means this code must be regenerated, with command:
-//   tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Group,Role,Capability,Login,DNSConfig,RegisterResponse
-var _CapabilityNeedsRegeneration = Capability(struct {
-	ID   CapabilityID
-	Type CapType
-	Val  ID
-}{})
-
 // Clone makes a deep copy of Login.
 // The result aliases no memory with the original.
 func (src *Login) Clone() *Login {
@@ -223,7 +164,7 @@ func (src *Login) Clone() *Login {
 }
 
 // A compilation failure here means this code must be regenerated, with command:
-//   tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Group,Role,Capability,Login,DNSConfig,RegisterResponse
+//   tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,RegisterResponse
 var _LoginNeedsRegeneration = Login(struct {
 	_             structs.Incomparable
 	ID            LoginID
@@ -248,7 +189,7 @@ func (src *DNSConfig) Clone() *DNSConfig {
 }
 
 // A compilation failure here means this code must be regenerated, with command:
-//   tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Group,Role,Capability,Login,DNSConfig,RegisterResponse
+//   tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,RegisterResponse
 var _DNSConfigNeedsRegeneration = DNSConfig(struct {
 	Nameservers []netaddr.IP
 	Domains     []string
@@ -269,7 +210,7 @@ func (src *RegisterResponse) Clone() *RegisterResponse {
 }
 
 // A compilation failure here means this code must be regenerated, with command:
-//   tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Group,Role,Capability,Login,DNSConfig,RegisterResponse
+//   tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,RegisterResponse
 var _RegisterResponseNeedsRegeneration = RegisterResponse(struct {
 	User              User
 	Login             Login
@@ -280,7 +221,7 @@ var _RegisterResponseNeedsRegeneration = RegisterResponse(struct {
 
 // Clone duplicates src into dst and reports whether it succeeded.
 // To succeed, <src, dst> must be of types <*T, *T> or <*T, **T>,
-// where T is one of User,Node,Hostinfo,NetInfo,Group,Role,Capability,Login,DNSConfig,RegisterResponse.
+// where T is one of User,Node,Hostinfo,NetInfo,Login,DNSConfig,RegisterResponse.
 func Clone(dst, src interface{}) bool {
 	switch src := src.(type) {
 	case *User:
@@ -319,33 +260,6 @@ func Clone(dst, src interface{}) bool {
 			*dst = src.Clone()
 			return true
 		}
-	case *Group:
-		switch dst := dst.(type) {
-		case *Group:
-			*dst = *src.Clone()
-			return true
-		case **Group:
-			*dst = src.Clone()
-			return true
-		}
-	case *Role:
-		switch dst := dst.(type) {
-		case *Role:
-			*dst = *src.Clone()
-			return true
-		case **Role:
-			*dst = src.Clone()
-			return true
-		}
-	case *Capability:
-		switch dst := dst.(type) {
-		case *Capability:
-			*dst = *src.Clone()
-			return true
-		case **Capability:
-			*dst = src.Clone()
-			return true
-		}
 	case *Login:
 		switch dst := dst.(type) {
 		case *Login: