Fix log-level not working properly (gruntwork-io#568)

* Fix log-level not working properly

* Address test failure

aws/resources/iam.go

@@ -111,7 +111,7 @@ func (iu *IAMUsers) removeUserFromGroups(userName *string) error {
 
 func (iu *IAMUsers) deleteLoginProfile(userName *string) error {
 	return retry.DoWithRetry(
-		logging.Logger,
+		logging.Logger.WithTime(time.Now()),
 		"Delete Login Profile",
 		10,
 		2*time.Second,

aws/resources/nat_gateway.go

@@ -108,7 +108,7 @@ func (ngw *NatGateways) nukeAll(identifiers []*string) error {
 
 	// Now wait until the NAT gateways are deleted
 	err := retry.DoWithRetry(
-		logging.Logger,
+		logging.Logger.WithTime(time.Now()),
 		"Waiting for all NAT gateways to be deleted.",
 		// Wait a maximum of 5 minutes: 10 seconds in between, up to 30 times
 		30, 10*time.Second,

aws/resources/opensearch.go

@@ -180,7 +180,7 @@ func (osd *OpenSearchDomains) nukeAll(identifiers []*string) error {
 
 	// Now wait until the OpenSearch Domains are deleted
 	err := retry.DoWithRetry(
-		logging.Logger,
+		logging.Logger.WithTime(time.Now()),
 		"Waiting for all OpenSearch Domains to be deleted.",
 		// Wait a maximum of 5 minutes: 10 seconds in between, up to 30 times
 		30, 10*time.Second,

commands/cli.go

@@ -24,7 +24,6 @@ import (
 // CreateCli - Create the CLI app with all commands, flags, and usage text configured.
 func CreateCli(version string) *cli.App {
 	app := cli.NewApp()
-	logging.InitLogger("cloud-nuke", version)
 	_, disableTelemetryFlag := os.LookupEnv("DISABLE_TELEMETRY")
 	if !disableTelemetryFlag {
 		ui.WarningMessage("This program sends telemetry to Gruntwork. To disable, set DISABLE_TELEMETRY=true as an environment variable")
@@ -189,7 +188,8 @@ func parseLogLevel(c *cli.Context) error {
 	if err != nil {
 		return fmt.Errorf("Invalid log level - %s - %s", logLevel, err)
 	}
-	logging.Logger.Level = parsedLogLevel
+	logging.Logger.SetLevel(parsedLogLevel)
+	logging.Logger.Debugf("Setting log level to %s", parsedLogLevel.String())
 	return nil
 }
 

logging/logger.go

@@ -1,10 +1,19 @@
 package logging
 
-import "github.com/gruntwork-io/go-commons/logging"
+import (
+	"github.com/sirupsen/logrus"
+	"os"
+)
 
-// Logger - Global logger variable
-var Logger = logging.GetLogger("cloud-nuke", "")
+var Logger = InitLogger()
 
-func InitLogger(name string, version string) {
-	Logger = logging.GetLogger(name, version)
+func InitLogger() *logrus.Logger {
+	logger := logrus.New()
+
+	// Set the desired log level (e.g., Debug, Info, Warn, Error, etc.)
+	logger.SetLevel(logrus.InfoLevel)
+
+	// You can also set the log output (e.g., os.Stdout, a file, etc.)
+	logger.SetOutput(os.Stdout)
+	return logger
 }