How to use init method of main Package

Best Selenoid code snippet using main.init

main.go

Source:main.go

...34	if err := conf.Init(); err != nil {35		log.Error("conf.Init() error(%v)", err)36		panic(err)37	}38	// init log39	log.Init(conf.Conf.Log)40	defer log.Close()41	log.Info("app-resource start")42	// init trace43	trace.Init(conf.Conf.Tracer)44	defer trace.Close()45	// ecode init46	ecode.Init(conf.Conf.Ecode)47	// service init48	svr := initService(conf.Conf)49	http.Init(conf.Conf, svr)50	grpcSvr, err := grpc.New(nil, svr)51	if err != nil {52		panic(err)53	}54	// init pprof conf.Conf.Perf55	// init signal56	c := make(chan os.Signal, 1)57	signal.Notify(c, syscall.SIGHUP, syscall.SIGQUIT, syscall.SIGTERM, syscall.SIGINT)58	for {59		s := <-c60		log.Info("app-resource get a signal %s", s.String())61		switch s {62		case syscall.SIGQUIT, syscall.SIGTERM, syscall.SIGINT:63			grpcSvr.Shutdown(context.TODO())64			log.Info("app-resource exit")65			return66		case syscall.SIGHUP:67		// TODO reload68		default:69			return70		}71	}72}73// initService init services.74func initService(c *conf.Config) (svr *http.Server) {75	svr = &http.Server{76		AuthSvc: auth.New(nil),77		// init self service,78		PgSvr:        pluginsvr.New(c),79		PingSvr:      pingsvr.New(c),80		SideSvr:      sidesvr.New(c),81		VerSvc:       version.New(c),82		ParamSvc:     param.New(c),83		NtcSvc:       notice.New(c),84		SplashSvc:    splash.New(c),85		AuditSvc:     auditsvr.New(c),86		AbSvc:        absvr.New(c),87		ModuleSvc:    modulesvr.New(c),88		GuideSvc:     guidesvc.New(c),89		StaticSvc:    staticsvr.New(c),90		DomainSvc:    domainsvr.New(c),91		BroadcastSvc: broadcastsvr.New(c),...

libgo.go

Source:libgo.go

...7	"syscall"8	"time"9)10import "C"11var initCh = make(chan int, 1)12var ranMain bool13func init() {14	// emulate an exceedingly slow package initialization function15	time.Sleep(100 * time.Millisecond)16	initCh <- 4217}18func main() {19	ranMain = true20}21//export DidInitRun22func DidInitRun() bool {23	select {24	case x := <-initCh:25		if x != 42 {26			// Just in case initCh was not correctly made.27			println("want init value of 42, got: ", x)28			syscall.Exit(2)29		}30		return true31	default:32		return false33	}34}35//export DidMainRun36func DidMainRun() bool {37	return ranMain38}...

init

Using AI Code Generation

1import (2func main() {3    fmt.Println("main")4}5import (6func init() {7    fmt.Println("init")8}9import (10func init() {11    fmt.Println("init")12}13import (14func init() {15    fmt.Println("init")16}17import (18func init() {19    fmt.Println("init")20}21import (22func init() {23    fmt.Println("init")24}25import (26func init() {27    fmt.Println("init")28}29import (30func init() {31    fmt.Println("init")32}33import (34func init() {35    fmt.Println("init")36}37import (38func init() {39    fmt.Println("init")40}41import (42func init() {43    fmt.Println("init")44}45import (46func init() {47    fmt.Println("init")48}49import (50func init() {51    fmt.Println("init")52}53import (54func init() {55    fmt.Println("init")56}57import (58func init() {59    fmt.Println("init")60}61import (62func init() {63    fmt.Println("init")64}65import (66func init() {67    fmt.Println("init")68}69import (70func init() {71    fmt.Println("init")72}

init

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World")4}5import (6func main() {7	fmt.Println("Hello World")8}9import (10func main() {11	fmt.Println("Hello World")12}13import (14func main() {15	fmt.Println("Hello World")16}17The init() function is called automatically when the program starts running. It is called automatically by the Go runtime after all the variable declarations in the package have evaluated their initializers. The

init

Using AI Code Generation

1import "fmt"2func main() {3  fmt.Println("Hello")4}5import "fmt"6func init() {7  fmt.Println("Hello")8}9func main() {10  fmt.Println("Hello")11}

init

Using AI Code Generation

1func main() {2    fmt.Println("Hello World")3    fmt.Println("The value of a is ", a)4    fmt.Println("The value of b is ", b)5    fmt.Println("The value of c is ", c)6}7func main() {8    fmt.Println("Hello World")9    fmt.Println("The value of a is ", a)10    fmt.Println("The value of b is ", b)11    fmt.Println("The value of c is ", c)12}13func main() {14    fmt.Println("Hello World")15    fmt.Println("The value of a is ", a)16    fmt.Println("The value of b is ", b)17    fmt.Println("The value of c is ", c)18}19func main() {20    fmt.Println("Hello World")21    fmt.Println("The value of a is ", a)22    fmt.Println("The value of b is ", b)23    fmt.Println("The value of c is ", c)24}25func main() {26    fmt.Println("Hello World")27    fmt.Println("The value of a is ", a)28    fmt.Println("The value of b is ", b)29    fmt.Println("The value of

init

Using AI Code Generation

1import "fmt"2func init() {3}4func main() {5    fmt.Println("Value of PI is", PI)6}7import "fmt"8func init() {9}10func main() {11    fmt.Println("Value of PI is", PI)12}13import "fmt"14func init() {15}16func main() {17    fmt.Println("Value of PI is", PI)18}19import "fmt"20func init() {21}22func main() {23    fmt.Println("Value of PI is", PI)24}25import "fmt"26func init() {27}28func main() {29    fmt.Println("Value of PI is", PI)30}

init

Using AI Code Generation

1func main() {2    fmt.Println("Main Function")3}4func init() {5    fmt.Println("Init Method of 2.go")6}7func init() {8    fmt.Println("Init Method of 3.go")9}10func init() {11    fmt.Println("Init Method of 4.go")12}13If you want to call the init() method of a specific file, then you can use the following command

init

Using AI Code Generation

1func main() {2    fmt.Println("In main")3    fmt.Println("Value of a is ", a)4    fmt.Println("Value of b is ", b)5}6The init() function is not called by the programmer. The init() function is called automatically by the Go

init

Using AI Code Generation

1func main() {2    fmt.Println("Hello, World!")3}4Recommended Posts: GoLang | init() function5GoLang | time.init() function6GoLang | math.init() function7GoLang | time.init() function8GoLang | strings.init() function9GoLang | strconv.init() function10GoLang | os.init() function11GoLang | io.init() function12GoLang | math.init() function13GoLang | unicode.init() function14GoLang | bytes.init() function15GoLang | fmt.init() function16GoLang | reflect.init() function17GoLang | sort.init() function18GoLang | regexp.init() function19GoLang | sync.init() function20GoLang | bufio.init() function21GoLang | context.init() function22GoLang | errors.init() function23GoLang | flag.init() function

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