How to use updateManager method of main Package

Best Syzkaller code snippet using main.updateManager

updatemanager.go

Source:updatemanager.go

...50 ******************************************************************************/51type journalHook struct {52	severityMap map[log.Level]journal.Priority53}54type updateManager struct {55	db            *database.Database56	updater       *updatehandler.Handler57	client        *umclient.Client58	cryptoContext *cryptutils.CryptoContext59	iam           *iamclient.Client60}61/*******************************************************************************62 * Init63 ******************************************************************************/64func init() {65	log.SetFormatter(&log.TextFormatter{66		DisableTimestamp: false,67		TimestampFormat:  "2006-01-02 15:04:05.000",68		FullTimestamp:    true,69	})70}71/*******************************************************************************72 * Update manager73 ******************************************************************************/74func newUpdateManager(cfg *config.Config) (um *updateManager, err error) {75	um = &updateManager{}76	defer func() {77		if err != nil {78			um.close()79			um = nil80		}81	}()82	// Create DB83	dbFile := path.Join(cfg.WorkingDir, dbFileName)84	um.db, err = database.New(dbFile, cfg.Migration.MigrationPath, cfg.Migration.MergedMigrationPath)85	if err != nil {86		if strings.Contains(err.Error(), database.ErrMigrationFailedStr) {87			log.Warning("Unable to perform db migration")88			cleanup(dbFile)89			um.db, err = database.New(dbFile, cfg.Migration.MigrationPath, cfg.Migration.MergedMigrationPath)90		}91		if err != nil {92			return um, aoserrors.Wrap(err)93		}94	}95	um.updater, err = updatehandler.New(cfg, um.db, um.db)96	if err != nil {97		return um, aoserrors.Wrap(err)98	}99	um.cryptoContext, err = cryptutils.NewCryptoContext(cfg.CACert)100	if err != nil {101		return um, aoserrors.Wrap(err)102	}103	um.iam, err = iamclient.New(cfg, false)104	if err != nil {105		return um, aoserrors.Wrap(err)106	}107	um.client, err = umclient.New(cfg, um.updater, um.iam, um.cryptoContext, false)108	if err != nil {109		return um, aoserrors.Wrap(err)110	}111	return um, nil112}113func (um *updateManager) close() {114	if um.db != nil {115		um.db.Close()116	}117	if um.updater != nil {118		um.updater.Close()119	}120	if um.client != nil {121		um.client.Close()122	}123	if um.cryptoContext != nil {124		um.cryptoContext.Close()125	}126}127/*******************************************************************************...

config_test.go

Source:config_test.go

1// SPDX-License-Identifier: Apache-2.02//3// Copyright (C) 2021 Renesas Electronics Corporation.4// Copyright (C) 2021 EPAM Systems, Inc.5//6// Licensed under the Apache License, Version 2.0 (the "License");7// you may not use this file except in compliance with the License.8// You may obtain a copy of the License at9//10//     http://www.apache.org/licenses/LICENSE-2.011//12// Unless required by applicable law or agreed to in writing, software13// distributed under the License is distributed on an "AS IS" BASIS,14// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.15// See the License for the specific language governing permissions and16// limitations under the License.17package config_test18import (19	"io/ioutil"20	"log"21	"os"22	"path"23	"testing"24	"github.com/aoscloud/aos_common/aoserrors"25	"github.com/aoscloud/aos_updatemanager/config"26)27/*******************************************************************************28 * Consts29 ******************************************************************************/30const wrongConfigName = "aos_wrongconfig.cfg"31/*******************************************************************************32 * Vars33 ******************************************************************************/34var cfg *config.Config35/*******************************************************************************36 * Private37 ******************************************************************************/38func saveConfigFile(configName string, configContent string) (err error) {39	if err = ioutil.WriteFile(path.Join("tmp", configName), []byte(configContent), 0o600); err != nil {40		return aoserrors.Wrap(err)41	}42	return nil43}44func createWrongConfigFile() (err error) {45	configContent := ` SOME WRONG JSON FORMAT46	}]47}`48	return saveConfigFile(wrongConfigName, configContent)49}50func createConfigFile() (err error) {51	configContent := `{52	"ServerUrl": "localhost:8090",53	"ID": "um01",54	"CACert": "/etc/ssl/certs/rootCA.crt",55	"CertStorage": "um",56	"WorkingDir": "/var/aos/updatemanager",57	"DownloadDir": "/var/aos/updatemanager/download",58	"UpdateModules":[{59		"ID": "id1",60		"Plugin": "test1",61		"UpdatePriority": 1,62		"RebootPriority": 1,63		"Params": {64			"Param1" :"value1",65			"Param2" : 266		}67	}, {68		"ID": "id2",69		"Plugin": "test2",70		"UpdatePriority": 2,71		"RebootPriority": 2,72		"Params": {73			"Param1" :"value1",74			"Param2" : 275		}76	}, {77		"ID": "id3",78		"Plugin": "test3",79		"UpdatePriority": 3,80		"RebootPriority": 3,81		"Disabled": true,82		"Params": {83			"Param1" :"value1",84			"Param2" : 285		}86	}],87	"migration": {88		"migrationPath" : "/usr/share/aos_updatemanager/migration",89		"mergedMigrationPath" : "/var/aos/updatemanager/mergedMigrationPath"90	}91}`92	return saveConfigFile("aos_updatemanager.cfg", configContent)93}94func setup() (err error) {95	if err := os.MkdirAll("tmp", 0o755); err != nil {96		return aoserrors.Wrap(err)97	}98	if err = createConfigFile(); err != nil {99		return aoserrors.Wrap(err)100	}101	if cfg, err = config.New("tmp/aos_updatemanager.cfg"); err != nil {102		return aoserrors.Wrap(err)103	}104	return nil105}106func cleanup() (err error) {107	if err := os.RemoveAll("tmp"); err != nil {108		return aoserrors.Wrap(err)109	}110	return nil111}112/*******************************************************************************113 * Main114 ******************************************************************************/115func TestMain(m *testing.M) {116	if err := setup(); err != nil {117		log.Fatalf("Setup error: %s", err)118	}119	ret := m.Run()120	if err := cleanup(); err != nil {121		log.Fatalf("Cleanup error: %s", err)122	}123	os.Exit(ret)124}125/*******************************************************************************126 * Tests127 ******************************************************************************/128func TestGetID(t *testing.T) {129	if cfg.ID != "um01" {130		t.Errorf("Wrong ID value: %s", cfg.ID)131	}132}133func TestGetCredentials(t *testing.T) {134	if cfg.ServerURL != "localhost:8090" {135		t.Errorf("Wrong ServerURL value: %s", cfg.ServerURL)136	}137	if cfg.CACert != "/etc/ssl/certs/rootCA.crt" {138		t.Errorf("Wrong caCert value: %s", cfg.CACert)139	}140	if cfg.CertStorage != "um" {141		t.Errorf("Wrong certStorage value: %s", cfg.CertStorage)142	}143}144func TestModules(t *testing.T) {145	if len(cfg.UpdateModules) != 3 {146		t.Fatalf("Wrong modules len: %d", len(cfg.UpdateModules))147	}148	if cfg.UpdateModules[0].ID != "id1" || cfg.UpdateModules[1].ID != "id2" ||149		cfg.UpdateModules[2].ID != "id3" {150		t.Error("Wrong module id")151	}152	if cfg.UpdateModules[0].Plugin != "test1" || cfg.UpdateModules[1].Plugin != "test2" ||153		cfg.UpdateModules[2].Plugin != "test3" {154		t.Error("Wrong plugin value")155	}156	if cfg.UpdateModules[0].UpdatePriority != 1 || cfg.UpdateModules[1].UpdatePriority != 2 ||157		cfg.UpdateModules[2].UpdatePriority != 3 {158		t.Error("Wrong update priority value")159	}160	if cfg.UpdateModules[0].RebootPriority != 1 || cfg.UpdateModules[1].RebootPriority != 2 ||161		cfg.UpdateModules[2].RebootPriority != 3 {162		t.Error("Wrong reboot priority value")163	}164	if cfg.UpdateModules[0].Disabled != false || cfg.UpdateModules[1].Disabled != false ||165		cfg.UpdateModules[2].Disabled != true {166		t.Error("Disabled value")167	}168}169func TestGetWorkingDir(t *testing.T) {170	if cfg.WorkingDir != "/var/aos/updatemanager" {171		t.Errorf("Wrong working dir value: %s", cfg.WorkingDir)172	}173}174func TestGetDownloadDir(t *testing.T) {175	if cfg.DownloadDir != "/var/aos/updatemanager/download" {176		t.Errorf("Wrong download dir value: %s", cfg.DownloadDir)177	}178}179func TestNewErrors(t *testing.T) {180	// Executing new statement with nonexisting config file181	if _, err := config.New("some_nonexisting_file"); err == nil {182		t.Errorf("No error was returned for nonexisting config")183	}184	// Creating wrong config185	if err := createWrongConfigFile(); err != nil {186		t.Errorf("Unable to create wrong config file. Err %s", err)187	}188	// Testing with wrong json format189	if _, err := config.New(path.Join("tmp", wrongConfigName)); err == nil {190		t.Errorf("No error was returned for config with wrong format")191	}192}193func TestDatabaseMigration(t *testing.T) {194	if cfg.Migration.MigrationPath != "/usr/share/aos_updatemanager/migration" {195		t.Errorf("Wrong migrationPath /usr/share/aos_updatemanager/migration, != %s", cfg.Migration.MigrationPath)196	}197	if cfg.Migration.MergedMigrationPath != "/var/aos/updatemanager/mergedMigrationPath" {198		t.Errorf("Wrong migrationPath /var/aos/updatemanager/mergedMigrationPath, != %s", cfg.Migration.MergedMigrationPath)199	}200}...

config.go

Source:config.go

1package flexbot2import (3	"sync"4	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"5	"github.com/igor-feoktistov/terraform-provider-flexbot/pkg/config"6	"github.com/igor-feoktistov/terraform-provider-flexbot/pkg/rancher"7	rancherManagementClient "github.com/rancher/rancher/pkg/client/generated/management/v3"8)9// UpdateManager ensures serialization while node maintenance10type UpdateManager struct {11	Sync      sync.Mutex12	LastError error13}14// FlexbotConfig is main provider configration15type FlexbotConfig struct {16	Sync                  *sync.Mutex17	FlexbotProvider       *schema.ResourceData18	RancherApiEnabled     bool19	RancherConfig         *rancher.Config20	RancherNodeDrainInput *rancherManagementClient.NodeDrainInput21	NodeGraceTimeout      int22	WaitForNodeTimeout    int23	UpdateManager         UpdateManager24	NodeConfig            map[string]*config.NodeConfig25}26// UpdateManagerAcquire acquires UpdateManager27func (c *FlexbotConfig) UpdateManagerAcquire() error {28	if c.FlexbotProvider.Get("synchronized_updates").(bool) {29		c.UpdateManager.Sync.Lock()30		return c.UpdateManager.LastError31	}32	return nil33}34// UpdateManagerSetError sets error in UpdateManager35func (c *FlexbotConfig) UpdateManagerSetError(err error) {36	if c.FlexbotProvider.Get("synchronized_updates").(bool) {37		c.UpdateManager.LastError = err38	}39}40// UpdateManagerRelease releases UpdateManager41func (c *FlexbotConfig) UpdateManagerRelease() {42	if c.FlexbotProvider.Get("synchronized_updates").(bool) {43		c.UpdateManager.Sync.Unlock()44	}45}...

updateManager

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello, playground")4	m.updateManager()5}6import "fmt"7type Manager struct {8}9func (m *Manager) updateManager() {10	fmt.Println("updateManager")11}12import (13type Manager struct {14}15func (m *Manager) updateManager() {16    fmt.Println("updateManager")17}18func main() {19    fmt.Println("Hello, playground")20    m.updateManager()21}22import (23type Manager struct {24}25func (m *Manager) updateManager() {26    fmt.Println("updateManager")27}28func main() {29    fmt.Println("Hello, playground")30    m.updateManager()31}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.