Merge pull request #43511 from thaJeztah/no_logrus_fatal

daemon/logger/awslogs/cloudwatchlogs.go

@@ -120,10 +120,10 @@ type byTimestamp []wrappedEvent
 // init registers the awslogs driver
 func init() {
 	if err := logger.RegisterLogDriver(name, New); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 	if err := logger.RegisterLogOptValidator(name, ValidateLogOpt); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 }
 

daemon/logger/etwlogs/etwlogs_windows.go

@@ -48,7 +48,7 @@ var mu sync.Mutex
 func init() {
 	providerHandle = windows.InvalidHandle
 	if err := logger.RegisterLogDriver(name, New); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 }
 

daemon/logger/fluentd/fluentd.go

@@ -62,10 +62,10 @@ const (
 
 func init() {
 	if err := logger.RegisterLogDriver(name, New); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 	if err := logger.RegisterLogOptValidator(name, ValidateLogOpt); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 }
 

daemon/logger/gcplogs/gcplogging.go

@@ -43,13 +43,12 @@ var (
 )
 
 func init() {
-
 	if err := logger.RegisterLogDriver(name, New); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 
 	if err := logger.RegisterLogOptValidator(name, ValidateLogOpts); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 }
 

daemon/logger/gelf/gelf.go

@@ -14,7 +14,6 @@ import (
 	"github.com/Graylog2/go-gelf/gelf"
 	"github.com/docker/docker/daemon/logger"
 	"github.com/docker/docker/daemon/logger/loggerutils"
-	"github.com/sirupsen/logrus"
 )
 
 const name = "gelf"
@@ -28,10 +27,10 @@ type gelfLogger struct {
 
 func init() {
 	if err := logger.RegisterLogDriver(name, New); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 	if err := logger.RegisterLogOptValidator(name, ValidateLogOpt); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 }
 

daemon/logger/journald/journald.go

@@ -14,7 +14,6 @@ import (
 	"github.com/coreos/go-systemd/v22/journal"
 	"github.com/docker/docker/daemon/logger"
 	"github.com/docker/docker/daemon/logger/loggerutils"
-	"github.com/sirupsen/logrus"
 )
 
 const name = "journald"
@@ -27,10 +26,10 @@ type journald struct {
 
 func init() {
 	if err := logger.RegisterLogDriver(name, New); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 	if err := logger.RegisterLogOptValidator(name, validateLogOpt); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 }
 

daemon/logger/jsonfilelog/jsonfilelog.go

@@ -15,7 +15,6 @@ import (
 	"github.com/docker/docker/daemon/logger/loggerutils"
 	units "github.com/docker/go-units"
 	"github.com/pkg/errors"
-	"github.com/sirupsen/logrus"
 )
 
 // Name is the name of the file that the jsonlogger logs to.
@@ -32,10 +31,10 @@ type JSONFileLogger struct {
 
 func init() {
 	if err := logger.RegisterLogDriver(Name, New); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 	if err := logger.RegisterLogOptValidator(Name, ValidateLogOpt); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 }
 

daemon/logger/local/local.go

@@ -14,7 +14,6 @@ import (
 	"github.com/docker/docker/errdefs"
 	units "github.com/docker/go-units"
 	"github.com/pkg/errors"
-	"github.com/sirupsen/logrus"
 )
 
 const (
@@ -49,10 +48,10 @@ func ValidateLogOpt(cfg map[string]string) error {
 
 func init() {
 	if err := logger.RegisterLogDriver(Name, New); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 	if err := logger.RegisterLogOptValidator(Name, ValidateLogOpt); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 }
 

daemon/logger/logentries/logentries.go

@@ -29,10 +29,10 @@ const (
 
 func init() {
 	if err := logger.RegisterLogDriver(name, New); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 	if err := logger.RegisterLogOptValidator(name, ValidateLogOpt); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 }
 

daemon/logger/splunk/splunk.go

@@ -142,10 +142,10 @@ const (
 
 func init() {
 	if err := logger.RegisterLogDriver(driverName, New); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 	if err := logger.RegisterLogOptValidator(driverName, ValidateLogOpt); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 }
 

daemon/logger/syslog/syslog.go

@@ -16,7 +16,6 @@ import (
 	"github.com/docker/docker/daemon/logger"
 	"github.com/docker/docker/daemon/logger/loggerutils"
 	"github.com/docker/go-connections/tlsconfig"
-	"github.com/sirupsen/logrus"
 )
 
 const (
@@ -54,10 +53,10 @@ type syslogger struct {
 
 func init() {
 	if err := logger.RegisterLogDriver(name, New); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 	if err := logger.RegisterLogOptValidator(name, ValidateLogOpt); err != nil {
-		logrus.Fatal(err)
+		panic(err)
 	}
 }
 

integration-cli/check_test.go

@@ -54,8 +54,7 @@ func init() {
 
 	testEnv, err = environment.New()
 	if err != nil {
-		fmt.Println(err)
-		os.Exit(1)
+		panic(err)
 	}
 }
 

libnetwork/ipamutils/utils.go

@@ -34,13 +34,11 @@ type NetworkToSplit struct {
 func init() {
 	var err error
 	if PredefinedGlobalScopeDefaultNetworks, err = splitNetworks(globalScopeDefaultNetworks); err != nil {
-		//we are going to panic in case of error as we should never get into this state
-		panic("InitAddressPools failed to initialize the global scope default address pool")
+		panic("failed to initialize the global scope default address pool: " + err.Error())
 	}
 
 	if PredefinedLocalScopeDefaultNetworks, err = splitNetworks(localScopeDefaultNetworks); err != nil {
-		//we are going to panic in case of error as we should never get into this state
-		panic("InitAddressPools failed to initialize the local scope default address pool")
+		panic("failed to initialize the local scope default address pool: " + err.Error())
 	}
 }
 

pkg/chrootarchive/init_windows.go

@@ -1,4 +0,0 @@
-package chrootarchive // import "github.com/docker/docker/pkg/chrootarchive"
-
-func init() {
-}