[MM-14576] Add GetBundlePath method to Plugin API (#10466)

* Fix typo

* Add GetBundlePath method to Plugin API

* Change signature to GetBundlePath() (string, error)

* Add test

plugin/api.go

@@ -44,7 +44,12 @@ type API interface {
 	// Minimum server version: 5.6
 	SavePluginConfig(config map[string]interface{}) *model.AppError
 
-	// GetLicense returns the current license used by the Mattermoset server. Returns nil if the
+	// GetBundlePath returns the absolute path where the plugin's bundle was unpacked.
+	//
+	// Minimum server version: 5.10
+	GetBundlePath() (string, error)
+
+	// GetLicense returns the current license used by the Mattermost server. Returns nil if the
 	// the server does not have a license.
 	//
 	// Minimum server version: 5.10

plugin/client_rpc_generated.go

@@ -671,6 +671,34 @@ func (s *apiRPCServer) SavePluginConfig(args *Z_SavePluginConfigArgs, returns *Z
 	return nil
 }
 
+type Z_GetBundlePathArgs struct {
+}
+
+type Z_GetBundlePathReturns struct {
+	A string
+	B error
+}
+
+func (g *apiRPCClient) GetBundlePath() (string, error) {
+	_args := &Z_GetBundlePathArgs{}
+	_returns := &Z_GetBundlePathReturns{}
+	if err := g.client.Call("Plugin.GetBundlePath", _args, _returns); err != nil {
+		log.Printf("RPC call to GetBundlePath API failed: %s", err.Error())
+	}
+	return _returns.A, _returns.B
+}
+
+func (s *apiRPCServer) GetBundlePath(args *Z_GetBundlePathArgs, returns *Z_GetBundlePathReturns) error {
+	if hook, ok := s.impl.(interface {
+		GetBundlePath() (string, error)
+	}); ok {
+		returns.A, returns.B = hook.GetBundlePath()
+	} else {
+		return encodableError(fmt.Errorf("API GetBundlePath called but not implemented."))
+	}
+	return nil
+}
+
 type Z_GetLicenseArgs struct {
 }
 

plugin/plugintest/api.go

@@ -445,6 +445,27 @@ func (_m *API) GetBots(options *model.BotGetOptions) ([]*model.Bot, *model.AppEr
 	return r0, r1
 }
 
+// GetBundlePath provides a mock function with given fields:
+func (_m *API) GetBundlePath() (string, error) {
+	ret := _m.Called()
+
+	var r0 string
+	if rf, ok := ret.Get(0).(func() string); ok {
+		r0 = rf()
+	} else {
+		r0 = ret.Get(0).(string)
+	}
+
+	var r1 error
+	if rf, ok := ret.Get(1).(func() error); ok {
+		r1 = rf()
+	} else {
+		r1 = ret.Error(1)
+	}
+
+	return r0, r1
+}
+
 // GetChannel provides a mock function with given fields: channelId
 func (_m *API) GetChannel(channelId string) (*model.Channel, *model.AppError) {
 	ret := _m.Called(channelId)
@@ -1699,13 +1720,13 @@ func (_m *API) GetUserStatusesByIds(userIds []string) ([]*model.Status, *model.A
 	return r0, r1
 }
 
-// GetUsers provides a mock function with given fields: _a0
-func (_m *API) GetUsers(_a0 *model.UserGetOptions) ([]*model.User, *model.AppError) {
-	ret := _m.Called(_a0)
+// GetUsers provides a mock function with given fields: options
+func (_m *API) GetUsers(options *model.UserGetOptions) ([]*model.User, *model.AppError) {
+	ret := _m.Called(options)
 
 	var r0 []*model.User
 	if rf, ok := ret.Get(0).(func(*model.UserGetOptions) []*model.User); ok {
-		r0 = rf(_a0)
+		r0 = rf(options)
 	} else {
 		if ret.Get(0) != nil {
 			r0 = ret.Get(0).([]*model.User)
@@ -1714,7 +1735,7 @@ func (_m *API) GetUsers(_a0 *model.UserGetOptions) ([]*model.User, *model.AppErr
 
 	var r1 *model.AppError
 	if rf, ok := ret.Get(1).(func(*model.UserGetOptions) *model.AppError); ok {
-		r1 = rf(_a0)
+		r1 = rf(options)
 	} else {
 		if ret.Get(1) != nil {
 			r1 = ret.Get(1).(*model.AppError)